1. An environment-friendly sewage treatment system, wherein the treatment system includes sewage points that carry on the unified recovery processing to the resident sewage of the predetermined amount, characterized by that, the said sewage treatment system includes communicating with each sewage point and carrying on the information gathering module collected to each said sewage point information, carry on the said sewage treated treatment module and utilize the module to decontaminate the moisture processed automatically on the basis of the said information gathering module;

the information summarizing module comprises a data acquisition unit for monitoring and counting the sewage receiving amount of each sewage point in preset time, an analysis unit for acquiring the sewage treatment condition corresponding to the sewage point and further judging and treating the sewage based on each data acquisition unit, an information sending unit for sending the relevant position information and the abnormality evaluation reason of the sewage point judged to be abnormal by the analysis unit to a corresponding working terminal and further treating the sewage point by relevant working personnel, a pretreatment unit for receiving the sewage to carry out precipitation filtration pretreatment and further obtaining a pretreatment substance, an anaerobic unit for receiving the pretreatment substance and carrying out anaerobic treatment on the pretreatment substance to further obtain a first treatment substance, and an anaerobic unit for digesting and degrading the organic substance in the first treatment substance to further obtain a second treatment substance The utilization module comprises a storage box for storing the treated water obtained by the treatment module and a driving module which is communicated with the storage box for directionally driving the treated water, wherein the utilization module comprises a pretreatment tank for receiving the sewage, a filtering mechanism for performing multi-layer filtering treatment on the sewage, a communicating pipe which is arranged in a filtering area at the filtering tail end of the filtering mechanism of the pretreatment tank and is communicated with the aerobic unit, a liquid pump for driving the pretreatment to be transferred to the anaerobic unit and a communicating pipe for monitoring the filtering amount of the sewage on each filtering layer of the filtering structure, and the utilization module further comprises a liquid pump for driving the pretreatment to be transferred to the anaerobic unit and a liquid level monitoring unit for monitoring the filtering amount of the sewage on each filtering layer of the filtering structure And a driving monitoring unit for controlling the driving operation of the sewage.

2. The sewage treatment system of claim 1, wherein the filtering mechanism comprises screening sets with different filtering meshes, which are respectively arranged at intervals in the pretreatment tank, a matching groove which is arranged on the tank wall of the pretreatment tank and is clamped with the screening sets, and a placing unit which is movably arranged above the filtering tank and is used for automatically replacing the screening sets at corresponding positions in the filtering mechanism.

3. The sewage treatment system of claim 2, wherein the end of the pretreatment tank corresponding to the reception of the sewage is a sewage inlet end and the end communicating with the communicating pipe is a sewage outlet end, and the sewage inlet end and the sewage outlet end are respectively disposed at two opposite ends of the pretreatment tank, wherein the number of filter holes of the filter screen set corresponding to the direction from the sewage inlet end to the sewage outlet end is gradually reduced, and a region surrounded by the relative close connection between the tank wall and the filter screen set disposed in the pretreatment tank is a unit region.

4. The sewage treatment system of claim 3, wherein the disinfection unit comprises a receiving pipe for receiving the filtrate, ultraviolet disinfection lamp beads uniformly laid on the receiving pipe for performing light medium disinfection treatment on the filtrate, an ozone tank connected with the receiving pipe for performing ozone disinfection on the filtrate, and an air duct of which one end is communicated with the ozone generating device and the other end extends into the ozone tank.

5. The wastewater treatment system according to claim 4, wherein the screen group comprises two opposite screen screens, a screen frame for matching the two screen screens at a predetermined distance, and a filter filler arranged between the two screen screens, wherein at least a part of the tank wall opposite to each other in the range of each unit zone is provided with a sliding channel for the screen frame to slide relatively, and the sliding channel is a groove structure correspondingly arranged on the outer frame wall of the screen frame and extending for a predetermined distance from each matching groove towards the direction of the turning-out end.

6. The sewage treatment system according to claim 5, wherein each of the screens is correspondingly provided with a deformation monitoring unit for monitoring concave-convex deformation of the middle part of the screen caused by pressure impact of sewage in the sewage process, the deformation monitoring unit comprises at least one closed channel which is arranged on the screen and is distributed in a v shape and is hermetically and separately arranged relative to the screen, fiber gratings which respectively penetrate through the closed channel and can transmit radio frequency signals, a broadband light source generator connected with a spectrum receiving end of the fiber gratings, a wavelength signal receiver connected with a light wave transmitting end at the other end of the fiber gratings and further receiving reflection wavelengths of the broadband light source passing through the fiber gratings, temperature sensors which are uniformly attached in the closed channel and used for monitoring the ambient temperature where the fiber gratings are located, and a deformation condition of the screen is monitored An evaluation unit for evaluation.

7. The wastewater treatment system of claim 6, wherein the evaluation unit comprises the processing steps of:

s101: the temperature monitoring value Tt of the temperature sensor receiving each screening net and the monitored wavelength lambda of the wavelength signal receiver respectively,

s102: and carrying out temperature compensation treatment on the wavelength to obtain a calibration wavelength delta:

wherein ε is an effective refractive index compensation coefficient corresponding to a core of the grating cable, which is temperature dependent, m1 is a priority-related parameter of the effective refractive index compensation coefficient,is the optical fiber deformation compensation coefficient corresponding to the thermal expansion and the cold contraction of the optical fiber electric grating relevant to the temperature, m2 is the priority relevant parameter of the deformation compensation coefficient,

s103: acting the simulated sludge impact force on the screening net and recording the numerical change range of the calibration wavelength in the closed channel corresponding to the deformation range of the screening net in the deformation process as a training sample, further obtaining the numerical change trend characteristic of the calibration wavelength corresponding to the deformation of the screening net, and performing information correlation on the change trend characteristic and the corresponding screening net deformation strength to obtain the deformation characteristic;

s104: the method comprises the steps that the optical fiber grating with the wavelength change rate exceeding a preset change range in preset time is used as a monitoring target, wavelength signals received by a wavelength signal receiver corresponding to the monitoring target are respectively obtained and respectively calculated to obtain corresponding calibration wavelengths, and further the calibration wavelength change trend of the monitoring target is obtained and is used as comparison data;

s105: inputting the comparison data into the deformation characteristics, further performing calculation analysis according to the matching degree of the comparison characteristics and each change trend characteristic in the deformation characteristics, and further judging that the closed channel deforms when the matching degree value is larger than the lower limit value of a preset matching value;

s106: and acquiring position information of the screen corresponding to the deformed closed channel, sending the position information to a server, and sending a replacement instruction to the replacement mechanism to replace the screen group at the corresponding position.

8. A computer-readable storage medium, wherein the computer-readable storage medium includes the sewage treatment system control method and a data calculation processing program, and the sewage treatment system method program, when executed by a processor, implements the processing steps of the sewage treatment system according to claim 7.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. The sewage treatment is generally classified into production sewage treatment and domestic sewage treatment according to the classification of sewage sources. The production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is sewage generated in daily life and refers to complex mixtures of various forms of inorganic matters and organic matters, including floating and suspended solid particles with different sizes, colloidal and gelatinous diffusants and pure solution. The current method is artificial pollution which is a great harm to water. Water pollution can be mainly classified into chemical pollution, physical pollution and biological pollution according to different pollution impurities. Meanwhile, the pollutants mainly comprise industrial wastewater discharged without treatment, domestic sewage discharged without treatment, farmland sewage with unreasonable fertilizing amount, industrial wastes piled beside rivers, domestic garbage, water and soil loss and mine sewage. Meanwhile, the methods for treating sewage are generally classified into physical methods, chemical methods, biological methods, and the like.

The experimental team browses and researches a large amount of related recorded data aiming at the related technology of sewage treatment for a long time, simultaneously depends on related resources and conducts a large amount of related experiments, and finds that the existing technologies such as KR101858670B1, KR101840791B1, US09512023B1 and CN112675740B exist through a large amount of search; when the sewage in the treatment tank is less, the liquid level of the sewage is lower, and the stirring rod is driven to be shortened by the adjusting mechanism, so that the three groups of stirring blades can effectively stir the sewage. However, the sewage treatment system in the prior art has a small treatment range and poor treatment effect.

In order to solve the problem of low intelligence in the field; the invention has made the problem that the working condition of each processing module in the sewage treatment system can not be effectively controlled and identified, and the filter screen which can not be used due to blockage in the sewage treatment process can not be rapidly identified and automatically replaced, thereby causing the sewage treatment to be discontinuous, etc.

Disclosure of Invention

The invention aims to provide an environment-friendly sewage treatment system and a computer storage medium aiming at the defects in the prior art.

In order to overcome the defects of the prior art, the invention adopts the following technical scheme:

optionally, the system comprises a sewage point for performing unified recovery processing on a predetermined amount of residential sewage, the system comprises an information collecting module which is communicated with each sewage point and collects information of each sewage point, a processing module which automatically performs sewage processing based on the information collecting module, and a utilization module which utilizes water to be decontaminated, wherein the information collecting module comprises a data acquiring unit which monitors and counts a sewage receiving amount of each sewage point in a predetermined time and an amount of purified water processed by the processing module, an analyzing unit which acquires a sewage processing condition corresponding to the sewage point based on each data acquiring unit and further judges and processes the sewage, and an analyzing unit which sends related position information of the sewage point judged to be abnormal by the analyzing unit and an abnormality evaluation reason to a corresponding work terminal to further provide related work for the related work terminal The information sending unit is used for processing the sewage point by a person, the processing module comprises a pretreatment unit for receiving the sewage to perform precipitation filtration pretreatment to further obtain a pretreatment substance, an anaerobic unit for receiving the pretreatment substance and performing anaerobic treatment on the pretreatment substance to further obtain a first treatment substance, an aerobic unit for digesting and degrading organic matters in the first treatment substance to further obtain a second treatment substance, a filtering unit for further performing membrane-bioreactor filtration treatment on the second treatment substance to further obtain filtrate, a disinfection unit for further performing circulating disinfection treatment on the filtrate, and a regulating unit for performing acid-base regulation on purified water obtained after the treatment of the disinfection unit, and the utilization module comprises a storage box for storing the treated water obtained by the processing module and a driving box communicated with the storage box to perform directional driving on the treated water The module, wherein, the preliminary treatment unit is including receiving the preliminary treatment pond of sewage, right sewage carries out multilayer filtration treatment's filter mechanism, set up in the filtering out of the filter mechanism in preliminary treatment pond end filter out the district and with communicating pipe, the drive of good oxygen unit intercommunication the preliminary treatment thing shifts to the liquid pump of anaerobism unit and right sewage is in the filtration capacity of each filter layer of filter structure monitors further control the drive monitoring unit of the drive work of sewage.

Optionally, wherein filtering mechanism including corresponding interval set up in the different screening net group that filter mesh number has of preliminary treatment pond, set up in on the pool wall in preliminary treatment pond and with the filter screen group carries out cooperation groove, the activity that the block set up and sets up set up in the filter pond top is right relevant position in the filtering mechanism the filter screen group carries out the mechanism that replaces automatically.

Optionally, correspond in the preliminary treatment pond and receive the one end of sewage for advancing dirty end and with the one end of communicating pipe intercommunication is for rolling over the end, just advance dirty end and roll over the end and set up respectively in the relative both ends in preliminary treatment pond, wherein follow advance dirty end extremely correspond in the direction of roll over the end the filtration pore number of filter screen group reduces gradually, just relative setting in the preliminary treatment pond the area that relative closure centers on between pool wall and the filter screen group is a unit district.

Optionally, the disinfection unit includes a receiving tube for receiving the filtrate, ultraviolet disinfection lamp beads uniformly laid on the receiving tube for performing optical medium disinfection treatment on the filtrate, an ozone tank connected with the receiving tube and performing ozone disinfection on the filtrate, and an air duct with one end communicated with the ozone generating device and the other end extending into the ozone tank.

Optionally, sieve screen group including relative two of setting cross the screen cloth, will two cross the screen cloth and cooperate the screen frame that sets up with predetermined interval distance and set up in two filter fillings between the screen cloth, wherein every the relative setting in unit area within range the pool wall is gone up at least part and is provided with the confession the relative sliding fit's of screen frame sliding channel, sliding channel sets up for corresponding in every apart from the cooperation groove court the direction of roll-out end extends the predetermined distance setting with the groove structure that the outer frame wall cooperation of screen frame set up.

Optionally, each screen mesh is correspondingly provided with a deformation monitoring unit for monitoring concave-convex deformation of the middle part of the screen mesh caused by pressure impact of the screen mesh group on sewage in the sewage process, the deformation monitoring unit comprises at least one closed channel, an optical fiber grating, a broadband light source generator and an evaluation unit, wherein the closed channel is arranged on the screen, the closed channel is distributed in a v shape, the closed channel is arranged in a relatively closed isolation mode of the screen, the optical fiber grating is respectively penetrated through the closed channel and can transmit radio frequency signals, the broadband light source generator is connected with a spectrum receiving end of the optical fiber grating, the broadband light source is connected with a light wave transmitting end of the other end of the optical fiber grating and further receives the light wave signal, the broadband light source passes through a wavelength signal receiver of reflection wavelength of the optical fiber grating, the temperature sensor is uniformly attached to the closed channel and is used for monitoring the environment temperature where the optical fiber grating is located, and the.

Still another aspect of the present invention provides a computer-readable storage medium containing the sewage treatment system control method and a data calculation processing program, which when executed by a processor, implement the steps of the sewage treatment system control method and the data calculation.

The beneficial effects obtained by the invention are as follows:

1. the modules with problems in the treatment system are further judged in time by monitoring the treatment speed of each treatment module in the sewage treatment system so as to effectively and pertinently solve the faults in the treatment system.

2. The method comprises the steps of carrying out multi-layer filtration pretreatment on sewage in a plurality of unit areas, and simultaneously further identifying the use condition of a filter screen of the corresponding unit area through monitoring each unit area in the sewage filtration treatment.

3. The filter screen in the sewage treatment area is not influenced, the filter screen blocked is automatically replaced under the working condition of the sewage treatment system, and the intelligence of the sewage treatment system is effectively improved.

Drawings

The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.

FIG. 1 is a modular schematic of a wastewater treatment system of the present invention.

FIG. 2 is a schematic diagram of a pretreatment unit according to the present invention.

Fig. 3 is a schematic structural diagram of the placement mechanism of the present invention.

FIG. 4 is a flow chart of the evaluation unit of the present invention.

FIG. 5 is a flow chart of the computing unit of the present invention.

Description of the drawings 1-displacement pump; 2-screening by a screen group; 3-a roll shaft; 4-an outer gear; 5-a support seat; 6-filtering the filling; 7-sieving by using a sieve; 8-a transverse frame; 9-external tooth print structure.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description that follows.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it is to be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or assembly referred to must have a specific orientation.

The first embodiment is as follows:

the present embodiment constructs a sewage treatment system that automatically treats the sewage;

the utility model provides an environmental protection sewage treatment system, wherein processing system includes the sewage point that carries out unified recovery processing to the resident's sewage of predetermined amount, sewage treatment system includes the information of communicateing with each sewage point and collecting each the information of sewage point gathers the module, based on the processing module that information gathers the module automatic go on sewage treatment and the utilization module that the moisture that will decontaminate the processing is utilized, the information gathers the module and includes the sewage receiving capacity to each sewage point in the predetermined time, the data acquisition unit that the volume of the purified water that processing module handled is accomplished monitors and statistics, and based on each data acquisition unit obtains the sewage treatment condition that sewage point corresponds and further judge the analysis unit of handling, and with the analysis unit judge as unusual the relevant position information of sewage point and the unusual evaluation reason of anomaly send to corresponding work terminal and further supply relevant staff to the institute to the relevant work to the institute to the corresponding The information sending unit for processing the sewage point comprises a pretreatment unit for receiving the sewage to perform precipitation filtration pretreatment to further obtain a pretreatment object, an anaerobic unit for receiving the pretreatment object and performing anaerobic treatment on the pretreatment object to further obtain a first treatment object, an aerobic unit for digesting the first treatment object and degrading organic matters in the first treatment object to further obtain a second treatment object, a filtering unit for filtering the second treatment object by a membrane-bioreactor to further obtain a filtrate, a sterilizing unit for further performing circulating sterilization treatment on the filtrate, and a regulating unit for regulating the acid and the alkali of the purified water obtained after the treatment by the sterilizing unit, wherein the utilization module comprises a storage box for storing the treated water obtained by the treatment module and a driving module communicated with the storage box to perform directional driving on the treated water, wherein, the pretreatment unit comprises a pretreatment pool for receiving the sewage, a filter mechanism for carrying out multi-layer filtration treatment on the sewage, a filtering area arranged at the filtering end of the filter mechanism of the pretreatment pool, a communicating pipe communicated with the aerobic unit and a drive, the pretreated objects are transferred to a liquid pump of the anaerobic unit and a drive monitoring unit for monitoring the filtering capacity of each filtering layer of the filter structure and further controlling the drive work of the sewage, wherein the filter mechanism comprises a screen group with different filtering mesh numbers, which is arranged on the pretreatment pool at corresponding intervals, a matching groove arranged on the pool wall of the pretreatment pool and clamped with the screen group, and a replacement mechanism which is movably arranged above the filter pool and automatically replaces the screen group at corresponding positions in the filter mechanism, the pretreatment tank is internally provided with a sewage inlet end and a sewage outlet end, the sewage inlet end and the sewage outlet end are respectively arranged at two opposite ends of the pretreatment tank, the number of filter holes of the filter screen group corresponding to the direction from the sewage inlet end to the sewage outlet end is gradually reduced, the relatively closed surrounding area between the tank wall and the filter screen group in the pretreatment tank is a unit area, the disinfection unit comprises a receiving pipe for receiving the filtrate, ultraviolet disinfection lamp beads uniformly laid on the receiving pipe for disinfecting the optical medium of the filtrate, an ozone tank connected with the receiving pipe for disinfecting the filtrate by ozone, and an air duct, one end of which is communicated with the ozone generating device and the other end of which extends into the ozone tank, the filter screen group comprises two oppositely arranged screen meshes, Will two cross the screen cloth with predetermined interval distance carry out the screen frame that the cooperation set up with set up in two filtration fillers between the screen cloth, wherein every relatively set up in the unit area within range the pool wall is gone up at least part and is provided with the confession screen frame relative sliding fit's slide way, the slide way sets up in every for corresponding the cooperation groove court advance dirty end direction extend the predetermined distance set up with the groove structure that the outer frame wall cooperation of screen frame set up, every correspond on the screen cloth and be provided with and be used for monitoring screen group is in to sewage in-process because the pressure impact of sewage causes screen cloth middle part produces the unsmooth deformation monitoring unit of deformation, deformation monitoring unit including set up in at least one on the screen cloth be v type distribute and with the closed passageway that the relative airtight isolation of screen cloth set up, The invention also provides a computer readable storage medium, which comprises a fiber grating which can transmit radio frequency signals and respectively penetrates through the closed channel, a broadband light source generator connected with a spectrum receiving end of the fiber grating, a wavelength signal receiver connected with a light wave transmitting end at the other end of the fiber grating and further used for receiving the reflection wavelength of the broadband light source passing through the fiber grating, a temperature sensor which is uniformly attached in the closed channel and used for monitoring the ambient temperature of the fiber grating, and an evaluation unit for evaluating the deformation condition of the sieving net, the computer readable storage medium comprises the sewage treatment system control method and a data calculation processing program, when the program of the sewage treatment system control method is executed by a processor, the steps of the sewage treatment system control method and data calculation are realized;

receive in the preliminary treatment pond the one end of sewage for advance dirty end and with the one end of communicating pipe intercommunication is for roll-over end, just advance dirty end with roll-over end set up respectively in the relative both ends in preliminary treatment pond, wherein the corresponding interval of filter mechanism cooperation set up in the screening group that has different filter mesh numbers of preliminary treatment pond, set up in preliminary treatment pond relevant position further with the filter screen carries out cooperation groove, the activity that the block set up and sets up in the filter pond top is gone on relevant position in the filter mechanism the replacement mechanism of the replacement of filter screen, wherein follow advance dirty end to correspond in the direction of roll-over end the filtration mesh number of filter screen group reduces gradually, and then relative setting in the preliminary treatment pond between pool wall and the filter screen group closed a plurality of unit areas of enclosing into each other, the screening group is including two screen cloth of crossing that relative set up, Will two cross the screen cloth with predetermined spacing distance carry out the fixed screen frame that the cooperation set up with set up in two filtration fillers between the screen cloth, it can be according to filter the screen group and be in the mounted position that preliminary treatment pond corresponds and corresponding filtration standard correspond respectively by technical personnel in the field and select adsorption carbon, bacteriostatic agent, flocculating agent etc. no longer redundantly here, wherein every relatively set up in the unit area within range it is provided with at least part to be close to the correspondence on the pool wall the sliding channel, the sliding channel sets up for corresponding in every to match the groove orientation advance dirty end direction extend predetermined distance set up with the groove structure that the outer frame wall cooperation of screen frame set up, the screen frame including respectively will cross the screen cloth outer fringe and carry out around fixed two at least around the frame that set up through the welding, will the connecting piece of connecting is carried out with predetermined spacing distance around the opposite end of frame with set up in around the outer edge of frame and with predetermined spacing distance around the frame outer edge The corresponding sliding channel in the unit area is movably matched with a matched moving piece, and the matched moving piece is a sliding block matched with the sliding channel to slide;

the replacing mechanism comprises a placing and taking unit which is used for further transferring the filter screen group out of the pretreatment tank in a clamping and fixing manner, a moving driving mechanism which is arranged at two opposite ends of the top of the pretreatment tank and is used for moving along the pretreatment tank, and a mounting seat frame of a metal bracket structure which is used for fixedly matching the placing and taking unit on the moving driving mechanism so as to realize that the placing and taking unit moves relative to the pretreatment tank, the placing and taking unit comprises a pushing mechanism which is arranged above the pretreatment tank and correspondingly drives the filter screen group to displace relative to the sliding channel and further to be far away from the matching groove, a placing mechanism which places the filter screen group to be used into the matching groove when the displacement driving mechanism is used for driving and transferring the filter screen group to the matching groove, and a removing mechanism which transfers the filter screen group positioned in the sliding channel out of the pretreatment tank;

the mount pad frame is including violently locating the crossbearer that a plurality of horizontal poles that the predetermined interval distance of preliminary treatment pond set up are constituteed, pushing mechanism include through current mount pad evenly distributed set up in being close of crossbearer advance on the horizontal pole of dirty end and towards the relative flexible displacement of unit district liquid level electric stretch rod, through closure with electric stretch rod connect further drive to with be close in the filter screen group the butt joint board that the filter screen laminating of transfer end set up, placement mechanism includes perpendicularly the crossbearer set up and install relatively in being close of crossbearer the transfer end department just corresponds the upper and lower extreme and is the supporting seat of intercommunication open-ended box structure, respectively the activity is fixed in two transmission groups of two relative lateral walls of supporting seat, every transmission group includes through the rotatable cooperation of bearing spare set up in a plurality of roller shafts on one of them end lateral wall of supporting seat, Be fixed in every through bolt symmetry on the roller and be close the external gear of diaxon end department of roller drives respectively with corresponding the roller carries out synchronous pivoted gear motor, be provided with around the frame outside with the external tooth line structure that external gear meshing transmission set up, and then gear motor drive set up relatively on the supporting seat when transmission group carries out transmission motion, external gear drive with filter screen group both ends the external gear meshing sets up further drive filter screen group follow transmission group top to transmission group bottom transmission and transfer to the cooperation groove department in unit district, remove the mechanism include through a plurality of bracing pieces fixed set up in the mounting panel of wherein two horizontal pole group top predetermined distance departments that set up adjacently of crossbearer, evenly distributed on the mounting panel and towards a plurality of telescopic machanism that unit district elongation motion set up, The clamping mechanism is fixed on the telescopic mechanism, is close to the extending end of the unit area and clamps and fixes the upper end of the filter screen group, and the water liquid flushing mechanism is fixed on the cross frame and has a water outlet facing the lower end of the clamping mechanism;

furthermore, the pretreatment module carries out multi-layer filtration pretreatment on the sewage, and further carries out filtration treatment on a plurality of unit areas in the sewage according to the particle size and the solid-liquid property of the sewage, and meanwhile, the driving monitoring unit monitors the filtration condition of each unit area in the pretreatment tank so as to further judge the use condition of the filter screen group of each unit area.

Example two:

wherein cross the stainless steel grid net of screen cloth for the mesh that has evenly distributed's predetermined aperture size, just be provided with at least one set of at least one closed passageway that is the v type distribution on the screen cloth, closed passageway's follow cross the entry of one of them open structure in screen cloth upper end and inject extremely cross near the bottom of screen cloth and vertical direction parallel arrangement for the turning point and follow the export of crossing another open structure in screen cloth upper end passes through, just closed passageway corresponds entry and opening are its turning point symmetry sets up mutually, every still be provided with correspondingly on the screen cloth and be used for monitoring the screen cloth group is in to the sewage in-process because the pressure impact of sewage causes the screen cloth middle part produces the deformation monitoring unit of unsmooth deformation, deformation monitoring unit including set up in cross on the screen cloth at least one be the v type distribution and with the screen cloth is relative airtight isolation sets up closed passageway, The fiber bragg grating is respectively penetrated through the closed channel and can transmit radio frequency signals, the broadband light source generator is arranged near the opening and is connected with the spectrum receiving end of the fiber bragg grating, the wavelength signal receiver is arranged near the outlet and is connected with the light wave transmitting end at the other end of the fiber bragg grating and further receives the reflection wavelength of the broadband light source passing through the fiber bragg grating, the temperature sensor is uniformly attached in the closed channel and is used for monitoring the ambient temperature of the fiber bragg grating, and the evaluation unit is used for evaluating the deformation condition of the screen;

the light source generator generates a fixed broadband power signal, the temperature in the closed channel and the deformation of the closed channel can cause changes to wavelength signals corresponding to the light wave transmitting end of the fiber grating, the evaluation unit further effectively eliminates the temperature influence corresponding to the fiber grating by compensating the temperature of the fiber grating so as to further accurately obtain the relative deformation value correspondingly received by the fiber grating,

the evaluation unit comprises the following processing steps:

s101: the temperature monitoring value Tt of the temperature sensor receiving each screening net and the monitored wavelength lambda of the wavelength signal receiver respectively,

s102: and carrying out temperature compensation treatment on the wavelength to obtain a calibration wavelength delta:

wherein ε is an effective refractive index compensation coefficient corresponding to a core of the grating cable, which is temperature dependent, m1 is a priority-related parameter of the effective refractive index compensation coefficient,is the optical fiber deformation compensation coefficient corresponding to the thermal expansion and the cold contraction of the optical fiber electric grating related to the temperature, m2 is the priority related parameter of the deformation compensation coefficient, and epsilon, m1,And m2, respectively, are further obtained by the technicians in this field through a large number of repeated experimental training based on historical empirical data, and are not described in detail here,

s103: acting the simulated sludge impact force on the screening net and recording the numerical change range of the calibration wavelength in the closed channel corresponding to the deformation range of the screening net as a training sample, further obtaining the numerical change trend characteristic of the calibration wavelength corresponding to the deformation of the screening net, performing information correlation on the change trend characteristic and the corresponding screening net deformation strength and using the information correlation as a deformation characteristic,

s104: the optical fiber grating with the wavelength change rate exceeding a preset change range in a preset time is used as a monitoring target, wavelength signals received by a wavelength signal receiver corresponding to the monitoring target are respectively obtained and respectively calculated to obtain corresponding calibration wavelengths, the calibration wavelength change trend of the monitoring target is further obtained and used as comparison data,

s105: inputting the comparison data into the deformation characteristics, further performing calculation analysis according to the matching degree of the comparison characteristics and each change trend characteristic in the deformation characteristics, further judging that the closed channel deforms when the matching degree value is larger than the lower limit value of a preset matching value,

s106: acquiring position information of the screen corresponding to the deformed closed channel, sending the position information to a server, and sending a replacement instruction to the replacement mechanism to replace the screen group at the corresponding position;

according to the invention, the deformed sieving net is automatically detected and the replacement mechanism is further driven to perform positioning automatic replacement work, so that the convenience of sieving treatment in the sewage treatment system is realized.

Example three:

the driving monitoring unit comprises an image unit for respectively acquiring image information of preset specifications from the plurality of unit areas at preset time intervals, a distance measuring sensor for respectively monitoring the liquid level height of the mixed liquid in the plurality of unit areas, and a calculating unit for respectively receiving the image information and the liquid level height of the unit areas corresponding to the image unit and further analyzing and processing the image information and the liquid level height, wherein the image unit is a plurality of cameras which are respectively arranged at transparent windows arranged on the side surfaces of each unit area and respectively monitor the conditions in the unit areas, and the calculating unit comprises a processing method step:

s201: extracting corresponding image information of each unit area acquired by the image unit in the t-th period, performing graying processing on the image to acquire a corresponding Gray map, selecting k areas uniformly distributed on the Gray map as reference areas, and respectively acquiring Gray values of each reference area on the Gray map, wherein the Gray values are respectively represented as g1 and g2 … gk, k belongs to N, and k is less than 0, and further acquiring a relative Gray value Gray of the Gray map:

s202: relative Gray maps corresponding to the image information of the unit areas in the direction from the dirt inlet end to the dirt outlet end are respectively and sequentially represented as Gray1, Gray2 and Gray3 … Grayn, wherein { Grayn is equal to N |0 and is less than or equal to Grayn and is less than or equal to 255},

s203: acquiring liquid level heights of the unit zones correspondingly acquired by the ranging sensors as Dis, wherein the liquid level heights of the unit zones in the direction from the sewage inlet end to the turn-out end are represented as Dis1, Dis2 and Dis3 … Disn,

s204: sequentially obtaining color value change parameters CA corresponding to the adjacent unit areas:

wherein gy is a correction coefficient related to the working environment temperature of the pretreatment pool, m3 is a priority related parameter of gy, kj is a related correction coefficient related to the working environment illumination intensity, m4 is a priority related parameter of kj, and gy, m3, kj and m4 are obtained by further training a large number of repeated experiments by technicians in the neighborhood based on historical experience data, and are not described herein again,

s205: wherein, in the t' period of the previous period of the t period, the sieving rate of the n-1 th sieving net group arranged at the n-1 th unit area close to the turning-out end in the t period is the sewage filtering rate CS (n-1) of the unit area:

wherein C is the driving flow velocity of the liquid pump, ω is the liquid flow velocity coefficient related to the volume of the pretreatment tank, τ is the priority-related parameter of the liquid flow velocity coefficient, and V is the driving flow velocity of the liquid pump, wherein ω and τ are obtained by the technicians in this neighborhood through a large number of repeated experimental trainings, and are not described herein again,

s206: comparing the sewage filtering rate with a preset upper limit filtering rate, judging that the filtering speed of the corresponding unit area is slow when the sewage filtering rate is smaller than the lower limit filtering rate, further judging that the screen group close to the turning-out end corresponding to the unit area is blocked, acquiring the position information of the blocked screen group and sending a replacement instruction to the replacement mechanism to replace the screen group at the corresponding position,

s207: judging color value change parameters CA of the adjacent unit areas, further judging that the corresponding screen groups between the adjacent unit areas are broken to cause ineffective filtration when the color value change parameters are smaller than preset lower limit color value change parameters, acquiring position information of the broken screen groups and sending a replacement instruction to the replacement mechanism to replace the screen groups at corresponding positions;

the invention further effectively identifies the fault module which is slowly processed in the sewage treatment system by monitoring the treatment process in each treatment unit in the sewage treatment system, and simultaneously further identifies the blocked filter screen by monitoring the filtration condition of each unit area in the pretreatment module and realizes the automatic exchange work of the filter screen group under the condition of not influencing the filtration work of the pretreatment module by monitoring the pretreatment module which is used for sieving and classifying corresponding substances in the sewage treatment system and the filtration condition of each unit area in the pretreatment module, thereby effectively improving the efficiency and the intelligence of the sewage treatment system.

Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples. Various configurations may omit, substitute, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than that described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, as different aspects and elements of the configurations may be combined in a similar manner. Further, elements therein may be updated as technology evolves, i.e., many elements are examples and do not limit the scope of the disclosure or claims.

Specific details are given in the description to provide a thorough understanding of the exemplary configurations including implementations. However, configurations may be practiced without these specific details, for example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.

In conclusion, it is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that these examples are illustrative only and are not intended to limit the scope of the invention. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.