1. A synchronous positioning type carbon neutralization microalgae cultivation device is characterized by comprising a base, a side baffle, a lower bottom plate, a carbon neutralization mechanism, a sliding rod and a synchronous positioning mechanism; a lower bottom plate is arranged in the middle of the upper end of the base; side baffles are arranged on two sides of the lower bottom plate; a microalgae culture runway is enclosed between the lower bottom plate and the side baffle; a plurality of carbon neutralizing mechanisms are slidably arranged in the middle of the upper end of the microalgae culture runway; the carbon neutralizing mechanism comprises a storage box, an opening and closing pump, a conveying pipe, a connecting pipe, a cavity ring column, a connecting plate, an exhaust hood, a driving motor and a connecting shaft; the storage box is arranged above the middle of the microalgae culture runway, and two sides of the storage box are respectively connected to the upper ends of the side baffles in a sliding and clamping mode through sliding rods; the bottom of the storage box is connected with a conveying pipe; an opening and closing pump is installed on the conveying pipe; a plurality of connecting pipes are arranged around the lower end of the conveying pipe; an annular ventilation cavity is arranged inside the cavity ring column; the outer end of the connecting pipe is respectively communicated with the periphery of the inner side of the upper end of the cavity ring column, and the connecting pipe is communicated with the annular ventilation cavity; the lower end of the cavity ring column is rotatably clamped with a mounting connecting plate; the lower end of the connecting plate is provided with an exhaust hood; the exhaust hood is of an annular structure, the upper end of the exhaust hood is open, the bottom of the exhaust hood is closed, and a plurality of exhaust holes are uniformly formed in the periphery of the exhaust hood; the lower end of the annular ventilation cavity is communicated with the interior of the exhaust hood; the driving motor is arranged in the middle of the cavity ring column through a connecting rod; the lower end of the driving motor is provided with a connecting shaft; the lower end of the connecting shaft is connected to the middle of the upper end of the connecting plate; the upper ends of the side baffles are respectively provided with a sliding clamping groove; the lower ends of the sliding rods are respectively provided with a sliding clamping block; the sliding rod is slidably clamped in the sliding clamping groove at the upper end of the side baffle through the sliding clamping block at the lower end; the outer sides of the middle parts of the side baffles are respectively provided with a driving slot; the upper end of the driving slot is communicated with the lower end of the sliding clamping groove; the driving slots of the side baffle plates are respectively provided with a synchronous positioning mechanism; the synchronous positioning mechanism comprises a longitudinal expansion plate, a butting rod, a butting block, a positioning block and an adjusting screw rod; a longitudinal expansion plate is respectively installed in the driving slot in a vertically sliding and clamping manner; the upper end of the longitudinal expansion plate is provided with a butting rod; the upper end of the abutting rod is provided with an abutting block; the abutting block is positioned right below the sliding clamping block; the outer end of the longitudinal expansion plate is provided with a threaded hole; the threaded holes are respectively connected with an adjusting screw in a threaded manner; the outer sides of the side baffles are respectively provided with a positioning block; the upper end of the adjusting screw rod is rotatably clamped and installed on the positioning block.

2. The synchronously-positioned carbon-neutralization microalgae cultivation device as recited in claim 1, wherein the driving slots are respectively provided with a floating chute at the inner side; the inner end of the longitudinal expansion plate is vertically clamped on the floating chute in a sliding manner; the outer sides of the periphery of the adjusting screw rod are provided with rotary clamping rings; the positioning block is provided with a clamping rotary groove; the adjusting screw is rotationally clamped on the clamping rotation groove on the positioning block through the rotary clamping ring on the outer side of the periphery.

3. The synchronously-positioned carbon neutralization microalgae cultivation device as claimed in claim 1, wherein two sides of the lower end of the cavity ring column are respectively communicated with a clamping exhaust head; the periphery of the upper end of the connecting plate is provided with a rotary clamping ring groove; the cavity ring column is rotationally clamped with the rotary clamping ring grooves around the upper end of the connecting plate through clamping exhaust heads on two sides of the lower end; the periphery of the lower end of the rotary clamping ring groove is provided with an annular groove; an annular perforated plate is fixedly arranged in the annular groove; the lower end of the annular groove is communicated with the interior of the exhaust hood.

4. The synchronously-positioned carbon-neutralizing microalgae cultivation apparatus as claimed in claim 1, further comprising a lateral adjustment mechanism; two sides of the storage box are respectively connected with a sliding rod through a transverse adjusting mechanism; the transverse adjusting mechanism comprises a positioning cylinder, a transverse moving screw rod, a moving block and a positioning clamping rod; two sides of the storage box are respectively provided with a positioning cylinder, and the outer end of the positioning cylinder is provided with an inner thread groove; a transverse moving screw rod is respectively connected in the internal thread grooves in a threaded manner; the outer end of the transverse moving screw is rotatably clamped with a moving block; the outer ends of the moving blocks are respectively connected to the upper ends of the sliding rods; a positioning clamping connection rod is respectively arranged below the positioning cylinders; one end of the positioning clamping connecting rod is fixed to the lower side of the outer end of the positioning barrel, and the other end of the positioning clamping connecting rod is in sliding clamping connection with the lower side of the moving block.

5. The synchronously-positioned carbon-neutralizing microalgae cultivation device as recited in claim 4, wherein a clamping chute is provided on the lower side of the moving block; the other end of the positioning clamping connecting rod is in sliding clamping connection with the clamping sliding groove on the lower side of the moving block.

6. The synchronously-positioned carbon-neutralized microalgae cultivation device as claimed in claim 4, wherein the outer end of the transverse moving screw is provided with a rotary clamping joint; the inner end of the moving block is provided with a clamping rotating groove; the transverse moving screw rod is rotationally clamped with the clamping rotating groove at the inner end of the moving block through the rotating clamping joint at the outer end.

7. The synchronously-positioned carbon-neutralized microalgae cultivation device as claimed in claim 1, wherein the lower bottom plate is made of a light-transmitting glass material; the lower end of the side baffle is fixed on the base, and a light source cavity is enclosed below the side baffle, below the lower bottom plate and above the base; a light source plate is arranged in the light source cavity; the upper end of the light source plate is uniformly provided with a plurality of light-emitting light sources.

Background

At present, microalgae is an autotrophic microalgae, and a small part of microalgae has the heterotrophic or polyculture capability, has the advantages of high photosynthetic rate, rapid propagation and extremely strong environmental adaptation, and has important development and utilization values in the fields of renewable energy sources, health care products, cosmetics, sewage treatment and the like; the existing microalgae culture device generally cultures microalgae culture liquid through a runway-type track groove, the culture of microalgae needs a light source to improve illumination, the realization is grown by absorbing carbon dioxide to release oxygen, the existing microalgae culture device generally cultures microalgae culture liquid in a culture groove through sunlight, the carbon dioxide needed by microalgae is generally provided through carbon dioxide in the air, the carbon dioxide is increasingly required to be utilized and solved, the carbon dioxide is also an essential element for microalgae culture, so that the carbon dioxide uniformly and quickly released in the microalgae culture liquid becomes a protection key point of the patent, and the stability of structural connection is required to be ensured.

Disclosure of Invention

Aiming at the defects of the prior art, the invention solves the problems that: provides a synchronous positioning type carbon neutralization microalgae culture device which has a stable structure and can uniformly and quickly input carbon dioxide for carbon neutralization.

In order to solve the problems, the technical scheme adopted by the invention is as follows:

a synchronous positioning type carbon neutralization microalgae cultivation device comprises a base, a side baffle, a lower bottom plate, a carbon neutralization mechanism, a sliding rod and a synchronous positioning mechanism; a lower bottom plate is arranged in the middle of the upper end of the base; side baffles are arranged on two sides of the lower bottom plate; a microalgae culture runway is enclosed between the lower bottom plate and the side baffle; a plurality of carbon neutralizing mechanisms are slidably arranged in the middle of the upper end of the microalgae culture runway; the carbon neutralizing mechanism comprises a storage box, an opening and closing pump, a conveying pipe, a connecting pipe, a cavity ring column, a connecting plate, an exhaust hood, a driving motor and a connecting shaft; the storage box is arranged above the middle of the microalgae culture runway, and two sides of the storage box are respectively connected to the upper ends of the side baffles in a sliding and clamping mode through sliding rods; the bottom of the storage box is connected with a conveying pipe; an opening and closing pump is installed on the conveying pipe; a plurality of connecting pipes are arranged around the lower end of the conveying pipe; an annular ventilation cavity is arranged inside the cavity ring column; the outer end of the connecting pipe is respectively communicated with the periphery of the inner side of the upper end of the cavity ring column, and the connecting pipe is communicated with the annular ventilation cavity; the lower end of the cavity ring column is rotatably clamped with a mounting connecting plate; the lower end of the connecting plate is provided with an exhaust hood; the exhaust hood is of an annular structure, the upper end of the exhaust hood is open, the bottom of the exhaust hood is closed, and a plurality of exhaust holes are uniformly formed in the periphery of the exhaust hood; the lower end of the annular ventilation cavity is communicated with the interior of the exhaust hood; the driving motor is arranged in the middle of the cavity ring column through a connecting rod; the lower end of the driving motor is provided with a connecting shaft; the lower end of the connecting shaft is connected to the middle of the upper end of the connecting plate; the upper ends of the side baffles are respectively provided with a sliding clamping groove; the lower ends of the sliding rods are respectively provided with a sliding clamping block; the sliding rod is slidably clamped in the sliding clamping groove at the upper end of the side baffle through the sliding clamping block at the lower end; the outer sides of the middle parts of the side baffles are respectively provided with a driving slot; the upper end of the driving slot is communicated with the lower end of the sliding clamping groove; the driving slots of the side baffle plates are respectively provided with a synchronous positioning mechanism; the synchronous positioning mechanism comprises a longitudinal expansion plate, a butting rod, a butting block, a positioning block and an adjusting screw rod; a longitudinal expansion plate is respectively installed in the driving slot in a vertically sliding and clamping manner; the upper end of the longitudinal expansion plate is provided with a butting rod; the upper end of the abutting rod is provided with an abutting block; the abutting block is positioned right below the sliding clamping block; the outer end of the longitudinal expansion plate is provided with a threaded hole; the threaded holes are respectively connected with an adjusting screw in a threaded manner; the outer sides of the side baffles are respectively provided with a positioning block; the upper end of the adjusting screw rod is rotatably clamped and installed on the positioning block.

Furthermore, the inner sides of the driving slots are respectively provided with a floating sliding chute; the inner end of the longitudinal expansion plate is vertically clamped on the floating chute in a sliding manner; the outer sides of the periphery of the adjusting screw rod are provided with rotary clamping rings; the positioning block is provided with a clamping rotary groove; the adjusting screw is rotationally clamped on the clamping rotation groove on the positioning block through the rotary clamping ring on the outer side of the periphery.

Furthermore, two sides of the lower end of the cavity ring column are respectively communicated with a clamping exhaust head; the periphery of the upper end of the connecting plate is provided with a rotary clamping ring groove; the cavity ring column is rotationally clamped with the rotary clamping ring grooves around the upper end of the connecting plate through clamping exhaust heads on two sides of the lower end; the periphery of the lower end of the rotary clamping ring groove is provided with an annular groove; an annular perforated plate is fixedly arranged in the annular groove; the lower end of the annular groove is communicated with the interior of the exhaust hood.

Further, the device also comprises a transverse adjusting mechanism; two sides of the storage box are respectively connected with a sliding rod through a transverse adjusting mechanism; the transverse adjusting mechanism comprises a positioning cylinder, a transverse moving screw rod, a moving block and a positioning clamping rod; two sides of the storage box are respectively provided with a positioning cylinder, and the outer end of the positioning cylinder is provided with an inner thread groove; a transverse moving screw rod is respectively connected in the internal thread grooves in a threaded manner; the outer end of the transverse moving screw is rotatably clamped with a moving block; the outer ends of the moving blocks are respectively connected to the upper ends of the sliding rods; a positioning clamping connection rod is respectively arranged below the positioning cylinders; one end of the positioning clamping connecting rod is fixed to the lower side of the outer end of the positioning barrel, and the other end of the positioning clamping connecting rod is in sliding clamping connection with the lower side of the moving block.

Furthermore, a clamping sliding groove is formed in the lower side of the moving block; the other end of the positioning clamping connecting rod is in sliding clamping connection with the clamping sliding groove on the lower side of the moving block.

Further, the outer end of the transverse moving screw is provided with a rotary clamping joint; the inner end of the moving block is provided with a clamping rotating groove; the transverse moving screw rod is rotationally clamped with the clamping rotating groove at the inner end of the moving block through the rotating clamping joint at the outer end.

Further, the lower bottom plate is made of a light-transmitting glass material; the lower end of the side baffle is fixed on the base, and a light source cavity is enclosed below the side baffle, below the lower bottom plate and above the base; a light source plate is arranged in the light source cavity; the upper end of the light source plate is uniformly provided with a plurality of light-emitting light sources.

The invention has the advantages of

1. The carbon neutralizing mechanism is additionally provided with the synchronous positioning mechanism, the longitudinal expansion plate is driven to move upwards through the rotation of the adjusting screw rod, so that the abutting rod and the abutting block are driven to move upwards, the abutting block abuts against the lower side of the sliding clamping block at the lower end of the sliding rod upwards, the positioning of the sliding rod is realized, the whole carbon neutralizing mechanism is positioned, and the carbon neutralizing mechanism is more stable in operation.

2. According to the invention, the carbon neutralizing mechanisms are slidably arranged in the middle of the upper end of the microalgae cultivation runway, so that the carbon neutralizing mechanisms are uniformly distributed, carbon dioxide is conveyed downwards from the storage box under the control of the on-off pump, gas enters the annular ventilation cavity of the cavity annular column through the connecting pipe, enters the annular groove through the clamping exhaust head at the bottom of the annular ventilation cavity, is discharged from the annular porous plate of the annular groove and enters the exhaust hood, then the driving motor drives the exhaust hood to rotate through the connecting shaft, the gas is uniformly dispersed and thrown out to the outer sides of the periphery of the exhaust hood through inertia, so that the gas is uniformly and rapidly dispersed, and meanwhile, the rotation of the exhaust hood enables the microalgae cultivation area to be dispersed by stirring, the contact area of liquid and gas is increased, and the cultivation speed is increased.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic view of the carbon neutralization mechanism of the present invention.

Fig. 3 is an enlarged schematic view of the lateral adjustment mechanism of the present invention.

Fig. 4 is an enlarged schematic structural view of the synchronous positioning mechanism of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, a synchronous positioning type carbon neutralization microalgae cultivation device comprises a base 1, a side baffle 3, a lower bottom plate 2, a carbon neutralization mechanism 4, a sliding rod 6 and a synchronous positioning mechanism 7; a lower bottom plate 3 is arranged in the middle of the upper end of the base 1; side baffles 3 are arranged on two sides of the lower bottom plate 2; a microalgae culture runway 23 is enclosed between the lower bottom plate 2 and the side baffle 3; a plurality of carbon neutralizing mechanisms 4 are slidably arranged in the middle of the upper end of the microalgae culture runway 23; the carbon neutralizing mechanism 4 comprises a storage tank 41, an opening and closing pump 43, a conveying pipe 42, a connecting pipe 46, a cavity ring column 44, a connecting plate 45, an exhaust hood 47, a driving motor 48 and a connecting shaft 49; the storage box 41 is arranged above the middle of the microalgae cultivation runway 23, and two sides of the storage box 41 are respectively clamped at the upper ends of the side baffles 3 in a sliding manner through sliding rods 6; the bottom of the storage box 41 is connected with a conveying pipe 42; an opening and closing pump 43 is arranged on the conveying pipe 42; a plurality of connecting pipes 46 are arranged around the lower end of the conveying pipe 42; an annular ventilation cavity 442 is formed inside the cavity ring column 44; the outer end of the connecting pipe 46 is respectively communicated with the periphery of the inner side of the upper end of the cavity ring column 44, and the connecting pipe 46 is communicated with the annular ventilation cavity 442; the lower end of the cavity ring column 44 is rotatably clamped with a mounting connecting plate 45; an exhaust hood 47 is arranged at the lower end of the connecting plate 45; the exhaust hood 47 is of an annular structure, the upper end of the exhaust hood 47 is open, the bottom of the exhaust hood 47 is closed, and a plurality of exhaust holes are uniformly formed in the periphery of the exhaust hood 47; the lower end of the annular vent cavity 442 is communicated with the interior of the exhaust hood 47; the driving motor 48 is mounted inside the middle of the cavity ring column 44 through a connecting rod 481; the lower end of the driving motor 48 is provided with a connecting shaft 49; the lower end of the connecting shaft 49 is connected to the middle of the upper end of the connecting plate 45; the upper ends of the side baffles 3 are respectively provided with a sliding clamping groove 31; the lower ends of the sliding rods 6 are respectively provided with a sliding clamping block 61; the sliding rod 6 is slidably clamped in the sliding clamping groove 31 at the upper end of the side baffle 3 through a sliding clamping block 61 at the lower end; the middle outer side of the side baffle 3 is respectively provided with a driving slot 32; the upper end of the driving slot 32 is communicated with the lower end of the sliding clamping groove 31; the driving slots 32 of the side baffle 3 are respectively provided with a synchronous positioning mechanism 7; the synchronous positioning mechanism 7 comprises a longitudinal telescopic plate 71, a butting rod 72, a butting block, a positioning block 73 and an adjusting screw 74; a longitudinal expansion plate 71 is respectively installed in the driving slot 32 in a sliding and clamping manner up and down; the upper end of the longitudinal expansion plate 71 is provided with a butting rod 72; the upper end of the abutting rod 72 is provided with an abutting block 73; the abutting block 73 is positioned right below the sliding clamping block 61; the outer end of the longitudinal expansion plate 71 is provided with a threaded hole 711; the threaded holes 711 are respectively threaded with an adjusting screw 74; the outer sides of the side baffles 3 are respectively provided with a positioning block 75; the upper end of the adjusting screw 74 is rotatably clamped on the positioning block 75.

As shown in fig. 1 to 4, it is further preferable that the inner sides of the driving slots 32 are respectively provided with a floating sliding slot 321; the inner end of the longitudinal expansion plate 71 is clamped on the floating chute 321 in an up-and-down sliding manner; a rotary clamping ring 741 is arranged on the outer side of the periphery of the adjusting screw 74; a clamping rotary groove 751 is arranged on the positioning block 75; the adjusting screw 74 is rotatably clamped on the clamping rotation groove 751 on the positioning block 75 through a clamping ring 741 rotating around the outer side. More preferably, two sides of the lower end of the cavity ring column 44 are respectively communicated with a clamping exhaust head 441; a rotary clamping ring groove 451 is formed around the upper end of the connecting plate 45; the cavity ring column 44 is rotationally clamped with the rotary clamping ring grooves 451 at the periphery of the upper end of the connecting plate 45 through clamping exhaust heads 441 at two sides of the lower end; an annular groove 452 is formed in the periphery of the lower end of the rotary clamping ring groove 451; an annular perforated plate 453 is fixedly arranged in the annular groove 452; the lower end of the annular groove 452 is communicated with the inside of the exhaust hood 47. Further preferably, the device also comprises a transverse adjusting mechanism 5; two sides of the storage box 41 are respectively connected with a sliding rod 6 through a transverse adjusting mechanism 5; the transverse adjusting mechanism 5 comprises a positioning cylinder 51, a transverse moving screw 52, a moving block 53 and a positioning clamping rod 54; two sides of the storage box 41 are respectively provided with a positioning cylinder 51, and the outer end of the positioning cylinder 51 is provided with an inner thread groove 511; a transverse moving screw rod 52 is respectively connected in the inner thread groove 511 in a threaded manner; a moving block 53 is rotatably clamped and installed at the outer end of the transverse moving screw rod 52; the outer ends of the moving blocks 53 are respectively connected to the upper ends of the sliding rods 6; a positioning clamping connection rod 54 is respectively arranged below the positioning cylinders 51; one end of the positioning clamping rod 54 is fixed at the lower side of the outer end of the positioning cylinder 51, and the other end of the positioning clamping rod 54 is in sliding clamping connection with the lower side of the moving block 53. More preferably, a clamping sliding groove 532 is arranged on the lower side of the moving block 53; the other end of the positioning clamping connection rod 54 is in sliding clamping connection with the clamping sliding groove 532 on the lower side of the moving block 53. Further preferably, the outer end of the transverse moving screw 52 is provided with a rotary bayonet joint 521; the inner end of the moving block 53 is provided with a clamping rotating groove 531; the transverse moving screw rod 52 is rotationally clamped with the clamping rotating groove 531 at the inner end of the moving block 53 through the rotating clamping joint 521 at the outer end. Further, the lower bottom plate 2 is made of a light-transmitting glass material; the lower end of the side baffle 3 is fixed on the base 1, and a light source cavity 11 is enclosed among the lower part 3 of the side baffle, the lower part of the lower bottom plate 2 and the upper part of the base 1; a light source plate 12 is arranged in the light source cavity 11; the upper end of the light source plate 12 is uniformly provided with a plurality of light emitting sources 13.

The carbon neutralizing mechanism 4 is positioned, and the carbon neutralizing mechanism 4 is more stable during operation because the synchronous positioning mechanism 7 is additionally arranged, the longitudinal expansion plate 71 is driven to move upwards through rotation of the adjusting screw 74, so that the abutting rod 72 and the abutting block 73 are driven to move upwards, and the abutting block 73 abuts against the lower side of the sliding clamping block 61 at the lower end of the sliding rod 6 upwards, so that the sliding rod 6 is positioned.

According to the invention, a plurality of carbon neutralizing mechanisms 4 are slidably arranged in the middle of the upper end of a microalgae cultivation runway 23, so that the carbon neutralizing mechanisms 4 are uniformly distributed, carbon dioxide is conveyed downwards from a storage tank 41 under the control of an opening and closing pump 43, gas enters an annular ventilation cavity 442 of a cavity annular column 44 through a connecting pipe 42, enters an annular groove 452 through a clamping exhaust head 441 at the bottom of the annular ventilation cavity 442, is exhausted from an annular porous plate 453 of the annular groove 452 and enters an exhaust hood 47, then a driving motor 48 drives the exhaust hood 47 to rotate through a connecting shaft 49, and the gas is uniformly dispersed and thrown to the outer side of the periphery of the exhaust hood 47 through inertia, so that the gas is uniformly and rapidly dispersed, meanwhile, the rotation of the exhaust hood 47 enables the microalgae cultivation area to be dispersed in a stirring manner, the contact area of liquid and gas is increased, and the cultivation speed is increased.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.