1. A novel trap is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the valve body assembly (100) comprises a shell (101), a fastening piece (102) arranged on one side of the shell (101), a water inlet piece (103) arranged on the top of the shell (101), and a water outlet piece (104) arranged on the bottom of the shell (101);

the control assembly (200) is arranged inside the shell (101) and comprises a valve seat (201) arranged on the inner bottom wall of the shell (101), a valve clack (202) arranged on the top of the valve seat (201), a flow guide piece (203) arranged inside the valve seat (201) and a floating ball piece (204) arranged on the top of the valve clack (202); and the number of the first and second groups,

installation component (300), set up in diapire and being located in casing (101) the both sides of disk seat (201), including set up in mounting panel (301) of disk seat (201) both sides, set up in mounting groove (302) at mounting panel (301) top, set up in water hole (303) cross of mounting panel (301) side, and set up in installed part (304) at mounting panel (301) top.

2. The novel trap of claim 1 wherein: water inlet spare (103) including set up in first fixed plate (103a) at casing (101) top, set up in inlet tube (103b) at first fixed plate (103a) middle part, set up in fixed frame (103c) of top wall in casing (101), set up in guide plate (103d) of fixed frame (103c) both sides, and set up in filter screen (103e) of fixed frame (103c) both sides, inlet tube (103b) set up in the top of fixed frame (103 c).

3. A novel trap as claimed in claim 1 or claim 2 wherein: the water outlet piece (104) comprises a second fixing plate (104a) arranged at the bottom of the shell (101), a water outlet pipe (104b) arranged in the middle of the second fixing plate (104a), and a first emptying groove (104c) arranged in the second fixing plate (104a) and communicated with the water outlet pipe (104 b).

4. The novel trap of claim 3 wherein: the fastening piece (102) comprises a valve cover (102a) arranged on the side face of the shell (101), an emptying valve (102b) arranged on the inner side of the valve cover (102a), and a second emptying groove (102c) arranged inside the valve cover (102a), wherein the second emptying groove (102c) is communicated with the first emptying groove (104 c).

5. The novel trap of claim 3 wherein: the flow guide piece (203) comprises a connecting rod (203a) arranged at the bottom of the valve clack (202) and an impeller (203b) arranged at the bottom end of the connecting rod (203a) and positioned in the valve seat (201), the connecting rod (203a) is rotatably connected with the valve clack (202), and the water outlet pipe (104b) is communicated with the valve seat (201).

6. The novel trap as defined in any one of claims 1, 2 and 4 wherein: the floating ball piece (204) comprises a fixing rod (204a) arranged at the top of the valve clack (202), floating balls (204b) arranged at two ends of the fixing rod (204a), a flow guide inclined plane (204c) arranged at the bottom of the floating balls (204b), and inclined plates (204d) arranged at the top of the floating balls (204b), wherein the fixing rod (204a) is arranged in the mounting groove (302), and the two inclined plates (204d) are symmetrically arranged and inclined towards the inner side.

7. The novel trap of claim 6 wherein: the mounting assembly (300) further comprises a buffer plate (305) arranged on the inner wall of the mounting groove (302), the buffer plate (305) is in contact with the fixing rod (204a), a stopper (204a-a) is arranged on the side surface of the fixing rod (204a), and the stopper (204a-a) is in contact with the inner side of the mounting plate (301).

8. The novel trap of claim 5 or 7 wherein: the mounting member (304) comprises first grooves (304a) arranged at two sides of the top of the mounting plate (301), movable blocks (304b) arranged inside the first grooves (304a), U-shaped fixture blocks (304c) arranged at the top of the mounting plate (301), and weight members (304d) arranged at the bottoms of the movable blocks (304 b).

9. The novel trap of claim 8 wherein: the installed part (304) still including set up in second recess (304e) of mounting groove (302) both sides, set up in inside adjustable fender (304f) of second recess (304e), set up in mounting groove (302) both sides just are located third recess (304g) below second recess (304e), and set up in inside U type slide (304h) of third recess (304g), adjustable fender (304f) rotate set up in the inside of second recess (304e), U type slide (304h) slide set up in the inside of third recess (304 g).

10. The novel trap of claim 9 wherein: the weight member (304d) comprises a weight block (304d-a) arranged at the bottom of the movable block (304b) and a sealing strip (304d-b) arranged at the side surface of the weight block (304d-a), the movable baffle (304f) comprises a first shaft (304f-a) arranged inside, the U-shaped sliding plate (304h) comprises a second shaft (304h-a) arranged inside, the movable block (304b) comprises a first sliding chute (304b-a) and a second sliding chute (304b-b) arranged in the middle, the first shaft (304f-a) is arranged inside the first sliding chute (304b-a) in a sliding manner, and the second shaft (304h-a) is arranged inside the second sliding chute (304b-b) in a sliding manner.

Background

The steam trap (called as trap for short) has the functions of automatically discharging non-condensable gases such as steam condensate water and air in heating equipment or a steam pipeline and preventing leakage of steam, because the trap has the functions of blocking steam and draining water, the steam heating equipment can uniformly supply heat, the latent heat of the steam is fully utilized to prevent water hammer in the steam pipeline, the trap has a plurality of varieties and different performances, when the trap is selected, the characteristics of the trap are selected to meet the optimal operation of the steam heating equipment, then other objective conditions are considered, so that the required trap is selected to be correct and effective, the lever float ball type trap in the prior art is widely used, but the lever is easy to break in the using process of the trap, the trap is generally installed through screws, the dismounting and the maintenance are not convenient enough, and the screws are easy to fall off after receiving impact of water flow in the trap for a long time, thereby affecting the use of the valve body.

Disclosure of Invention

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems with the prior art new trap.

Therefore, the problem to be solved by the invention is that the steam trap in the prior art is easy to damage and has low installation and maintenance efficiency.

In order to solve the technical problems, the invention provides the following technical scheme: a novel trap comprises a valve body assembly, a trap body assembly and a trap body assembly, wherein the valve body assembly comprises a shell, a fastening piece arranged on one side of the shell, a water inlet piece arranged on the top of the shell, and a water outlet piece arranged on the bottom of the shell; the control assembly is arranged in the shell and comprises a valve seat arranged on the bottom wall in the shell, a valve clack arranged on the top of the valve seat, a flow guide piece arranged in the valve seat and a floating ball piece arranged on the top of the valve clack; and the installation component, set up in the casing diapire is located the both sides of disk seat, including set up in the mounting panel of disk seat both sides, set up in the mounting groove at mounting panel top, set up in the water hole of crossing of mounting panel side, and set up in the installed part at mounting panel top.

As a preferred embodiment of the novel trap of the present invention, wherein: the water inlet part comprises a first fixed plate arranged at the top of the shell, a water inlet pipe arranged at the middle part of the first fixed plate, a water outlet pipe arranged at the middle part of the water inlet pipe, a water outlet pipe arranged at the top of the water inlet pipe, and a guide plate arranged at the two sides of the fixed frame.

As a preferred embodiment of the novel trap of the present invention, wherein: the water outlet part comprises a second fixing plate arranged at the bottom of the shell, a water outlet pipe arranged at the middle part of the second fixing plate, and a first emptying groove arranged in the second fixing plate and communicated with the water outlet pipe.

As a preferred embodiment of the novel trap of the present invention, wherein: the fastener including set up in the valve gap of casing side, set up in the inboard blowoff valve of valve gap, and set up in the inside second evacuation groove of valve gap, the second evacuation groove with first evacuation groove intercommunication.

As a preferred embodiment of the novel trap of the present invention, wherein: the water conservancy diversion spare including set up in the connecting rod of valve clack bottom, and set up in the connecting rod bottom just is located the inside impeller of disk seat, the connecting rod with the valve clack rotates to be connected, the outlet pipe with the disk seat intercommunication.

As a preferred embodiment of the novel trap of the present invention, wherein: the floating ball piece comprises a fixed rod arranged at the top of the valve clack, floating balls arranged at two ends of the fixed rod, a diversion inclined plane arranged at the bottom of the floating ball, and inclined plates arranged at the top of the floating ball, wherein the fixed rod is arranged in the mounting groove and is symmetrically arranged and inclines towards the inner side.

As a preferred embodiment of the novel trap of the present invention, wherein: the mounting assembly further comprises a buffer plate arranged on the inner wall of the mounting groove, the buffer plate is in contact with the fixed rod, a stop block is arranged on the side face of the fixed rod, and the stop block is in contact with the inner side of the mounting plate.

As a preferred embodiment of the novel trap of the present invention, wherein: the installed part including set up in the first recess of the both sides at mounting panel top, set up in the inside movable block of first recess, set up in the type fixture block at mounting panel top, and set up in the counterweight of movable block bottom.

As a preferred embodiment of the novel trap of the present invention, wherein: the installed part still including set up in the second recess of mounting groove both sides, set up in the inside adjustable fender of second recess, set up in the mounting groove both sides just are located the third recess of second recess below, and set up in the inside type slide of third recess, adjustable fender rotate set up in the inside of second recess, the type slide set up in the inside of third recess.

As a preferred embodiment of the novel trap of the present invention, wherein: the counterweight is including set up in the balancing weight of movable block bottom, and set up in the sealing strip of balancing weight side, adjustable fender is including setting up in the first axle of inside, the type slide is including setting up in the second axle of inside, the movable block is including setting up in the first spout and the second spout at middle part, the first axle slide set up in the inside of first spout, the second axle slide set up in the inside of second spout.

The invention has the beneficial effects that: according to the invention, the water outlet efficiency and the opening and closing precision of the trap in the use process are improved through the arrangement of the control assembly, and then the control assembly is more efficiently and conveniently disassembled and assembled through the arrangement of the mounting assembly, so that the overhauling efficiency is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:

FIG. 1 is an overall block diagram of the novel trap.

FIG. 2 is a cross-sectional view of the valve body assembly of the novel trap.

Fig. 3 is a connection structure diagram of a control assembly and a mounting assembly of the novel drain valve.

FIG. 4 is the connection structure of the float ball and the flow guiding element of the new steam trap.

FIG. 5 is another perspective view of the valve seat of the novel trap.

FIG. 6 is a block diagram of the mounting assembly of the novel trap.

FIG. 7 is a view of the mounting plate and mounting member attachment configuration of the novel trap.

FIG. 8 is another perspective view of the mounting member of the novel trap.

FIG. 9 is another perspective view of the flapper of the novel trap.

FIG. 10 is another perspective view of the U-shaped slide plate of the novel trap.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 to 3 and fig. 6, a first embodiment of the present invention provides a novel steam trap, which includes a valve body assembly 100, a control assembly 200 and a mounting assembly 300, and the mounting assembly 300 increases the assembly and disassembly efficiency of the control assembly 200, thereby improving the convenience of maintenance for workers.

Specifically, the valve body assembly 100 comprises a housing 101, a fastening member 102 arranged on one side of the housing 101, a water inlet member 103 arranged on the top of the housing 101, and a water outlet member 104 arranged on the bottom of the housing 101, wherein the water inlet member 103 is arranged on the valve body to improve the efficiency of water inlet and steam inlet, and further improve the efficiency of the valve in the working process.

The control assembly 200 is arranged inside the casing 101, and comprises a valve seat 201 arranged on the inner bottom wall of the casing 101, a valve flap 202 arranged on the top of the valve seat 201, a flow guide piece 203 arranged inside the valve seat 201, and a floating ball piece 204 arranged on the top of the valve flap 202, wherein the flow rate of condensed water in the valve seat 201 is improved through the arrangement of the flow guide piece 203, and the valve flap 202 and the valve seat 201 are controlled to be opened and closed through the floating ball piece 204.

Installation component 300 sets up the diapire in casing 101 and is located the both sides of disk seat 201, including setting up in the mounting panel 301 of disk seat 201 both sides, set up in the mounting groove 302 at mounting panel 301 top, set up in the water hole 303 of crossing of mounting panel 301 side, and set up in the installed part 304 at mounting panel 301 top, make the homodisperse that the comdenstion water can be faster in the inside of this valve body through the setting of crossing water hole 303, avoid mounting panel 301 to take place certain separation to the comdenstion water, influence drainage efficiency.

When using, install the mounting groove 302 on mounting panel 301 with ball float piece 204 in, fix it through installed part 304, make its installation more convenient and firm, can be through opening and closing between ball float piece 204 control valve clack 202 and the disk seat 201 this moment, when the comdenstion water gets into the valve body through water inlet piece 103, ball float piece 204 receives buoyancy rebound, make the comdenstion water can be quick homodisperse in the inside of this valve body more this moment through setting up of water hole 303, avoid mounting panel 301 to take place certain separation to the comdenstion water, influence drainage efficiency, drive valve clack 202 rebound through ball float piece 204, the comdenstion water can get into in the disk seat 201, the outside discharge of rethread water outlet piece 104, improve the discharge rate of comdenstion water through water conservancy diversion piece 203 this moment, very big improvement the work efficiency of this valve body.

Example 2

Referring to fig. 2 to 5, a second embodiment of the present invention is based on the above embodiment.

Specifically, the water inlet member 103 comprises a first fixing plate 103a disposed at the top of the housing 101, a water inlet pipe 103b disposed at the middle of the first fixing plate 103a, a fixing frame 103c disposed at the inner top wall of the housing 101, a guide plate 103d disposed at both sides of the fixing frame 103c, and a filter screen 103e disposed at both sides of the fixing frame 103c, wherein the water inlet pipe 103b is disposed above the fixing frame 103c, when condensed water enters the interior of the valve through the water inlet pipe 103b, the condensed water is blocked and guided by the fixing frame 103c and the guide plate 103d, so that the condensed water directly flows into the bottom of the floating ball member 204 from both sides, compared with the prior art in which condensed water directly flows in from the middle of the valve body, the valve can jack up the floating ball member 204 faster after the condensed water enters the interior of the housing 101, thereby greatly improving the water outlet efficiency, and, avoid large granule impurity to get into the inside of casing 101, cause the internals to damage, when steam gets into casing 101 inside, through guide plate 103d with its drainage to the top of floater 204, will float ball 204 and promote downwards for valve clack 202 closes valve seat 201, reaches sealed effect under its and the inside combined action that remains the comdenstion water, avoids steam to reveal.

Preferably, the water outlet member 104 includes a second fixing plate 104a disposed at the bottom of the housing 101, a water outlet pipe 104b disposed at the middle of the second fixing plate 104a, and a first emptying groove 104c disposed inside the second fixing plate 104a and communicated with the water outlet pipe 104b, and the condensed water in the housing 101 is guided out through the water outlet pipe 104 b.

Preferably, the fastening member 102 includes a valve cover 102a disposed on a side surface of the housing 101, an evacuation valve 102b disposed inside the valve cover 102a, and a second evacuation slot 102c disposed inside the valve cover 102a, the second evacuation slot 102c being in communication with the first evacuation slot 104c, wherein the evacuation valve 102b may be a valve for exhausting cold air in the prior art, in an initial state, the evacuation valve 102b is opened, excess air in the housing 101 is exhausted from the water outlet pipe 104b through the second evacuation slot 102c and the first evacuation slot 104c, and when steam enters the housing 101, the evacuation valve 102b is closed by heat, so as to prevent steam from leaking.

Preferably, the guiding element 203 includes the connecting rod 203a that sets up in valve clack 202 bottom to and set up in the connecting rod 203a bottom and be located the inside impeller 203b of disk seat 201, connecting rod 203a rotates with valve clack 202 and is connected, outlet pipe 104b communicates with disk seat 201, when the comdenstion water gets into inside the disk seat 201, drive impeller 203b and connecting rod 203a through the flow of comdenstion water self and rotate, make the comdenstion water be swirl discharge, can improve the flow rate of comdenstion water through impeller 203b this moment, very big improvement its drainage efficiency.

Preferably, the float member 204 includes a fixed rod 204a disposed on the top of the valve flap 202, a float 204b disposed on both ends of the fixed rod 204a, a diversion inclined plane 204c disposed on the bottom of the float 204b, and an inclined plate 204d disposed on the top of the float 204b, the fixed rod 204a is disposed inside the mounting groove 302, the two inclined plates 204d are symmetrically disposed and inclined inward, the force-bearing area on the bottom of the float 204b is increased by the disposition of the diversion inclined plane 204c, so that when condensed water enters the interior of the housing 101, the float 204b can move upward more quickly and conveniently to open the valve seat 201 for drainage operation, when steam enters the interior of the housing 101, the steam is guided to the top of the float 204b by the diversion plate 103d, at this time, the pressure of the steam on the float 204b is increased by the disposition of the inclined plate 204d, and the float 204b can move downward more quickly and conveniently by the gravity of the float 204b itself, close disk seat 201, play the effect of water seal through remaining the inside comdenstion water of casing 101 simultaneously for the sealed effect of this valve is better, very big avoiding revealing of steam.

When the water-saving air-purifying valve is used, the floating ball piece 204 is arranged in the installation groove 302 on the installation plate 301 and is fixed through the installation piece 304, so that the installation is more convenient and stable, in an initial state, the emptying valve 102b is opened, redundant air in the shell 101 is discharged from the water outlet pipe 104b through the second emptying groove 102c and the first emptying groove 104c, when condensed water enters the valve through the water inlet pipe 103b, the condensed water is blocked and guided through the fixing frame 103c and the guide plate 103d, so that the condensed water directly flows into the bottom of the floating ball 204b from two sides, compared with the prior art that the condensed water directly flows in from the middle of the valve body, the valve can jack the floating ball piece 204 faster after the condensed water enters the shell 101, and the stress area at the bottom of the floating ball 204b is increased through the arrangement of the guide inclined plane 204c, so that the water outlet efficiency is greatly increased, and the condensed water is filtered through the filter screen, prevent large particle impurities from entering the inside of the casing 101 to cause damage to internal parts, then when condensed water enters the valve seat 201, the impeller 203b and the connecting rod 203a are driven to rotate by the flow of the condensed water, so that the condensed water is discharged in a vortex shape, at the moment, the flow rate of the condensed water can be improved by the impeller 203b, the drainage efficiency of the valve is greatly improved, when steam enters the casing 101, the emptying valve 102b is heated and closed to avoid steam leakage, then the steam is guided into the top of the floating ball 204b by the guide plate 103d, the pressure of the steam on the floating ball 204b is improved by the arrangement of the inclined plate 204d, the floating ball 204b can move downwards more quickly and conveniently by the gravity of the floating ball 204b, the valve seat 201 is closed, and meanwhile, the condensed water remained in the casing 101 plays a water sealing role, so that the sealing effect of the valve is better, the leakage of steam is greatly avoided.

Example 3

Referring to FIGS. 6-10, a third embodiment of the present invention is based on the first two embodiments.

Specifically, the mounting assembly 300 further comprises a buffer plate 305 arranged on the inner wall of the mounting groove 302, the buffer plate 305 is in contact with the fixing rod 204a, a stopper 204a-a is arranged on the side surface of the fixing rod 204a, the stopper 204a-a is in contact with the inner side of the mounting plate 301, the fixing rod 204a is limited through the buffer plate 305, large deviation of the fixing rod 204a in the up-and-down moving process is avoided, certain damage is generated on the valve clack 202 and the valve seat 201, then the fixing rod 204a is further limited through the stopper 204a-a, and the use is prevented from being influenced due to rotation in the mounting and using processes.

Preferably, the mounting member 304 includes first grooves 304a disposed on two sides of the top of the mounting plate 301, a movable block 304b disposed inside the first grooves 304a, a U-shaped fixture block 304c disposed on the top of the mounting plate 301, and a weight member 304d disposed at the bottom of the movable block 304b, and the movable block 304b is fixed by the U-shaped fixture block 304c, so that the movable block 304b is prevented from shifting in the up-and-down movement process and the mounting effect is prevented from being affected.

Preferably, the mounting member 304 further includes a second groove 304e disposed at two sides of the mounting groove 302, a movable baffle 304f disposed inside the second groove 304e, a third groove 304g disposed at two sides of the mounting groove 302 and located below the second groove 304e, and a U-shaped sliding plate 304h disposed inside the third groove 304g, the movable baffle 304f is rotatably disposed inside the second groove 304e, the U-shaped sliding plate 304h is slidably disposed inside the third groove 304g, when the float ball 204b is mounted, the float ball is mounted inside the mounting groove 302, the movable baffle 304f is pressed downward by the fixing rod 204a, so that the two movable baffles 304f are rotated and opened, then the movable baffle 304f drives the movable block 304b to move upward, the movable block 304b drives the U-shaped sliding plate 304h to slide inward, at this time, the mounting groove 302 is completely opened, and the fixing rod 204a can be disposed inside the mounting groove, and the inside of the mounting groove 302 has a certain space for facilitating the fixing rod 204a to move up and down inside, wherein the top of the movable baffle 304f is an inclined surface, so that when the fixing rod 204a pushes the movable baffle 304f downwards, it can be pushed to rotate more conveniently.

Preferably, the weight member 304d includes a weight block 304d-a disposed at the bottom of the movable block 304b, and a sealing strip 304d-b disposed at the side of the weight block 304d-a, the movable baffle 304f includes a first shaft 304f-a disposed inside, the U-shaped sliding plate 304h includes a second shaft 304h-a disposed inside, the movable block 304b includes a first sliding slot 304b-a and a second sliding slot 304b-b disposed at the middle, the first shaft 304f-a is slidably disposed inside the first sliding slot 304b-a, the second shaft 304h-a is slidably disposed inside the second sliding slot 304b-b, the movable block 304b is driven by the weight block 304d-a to move downwards, so as to drive the movable baffle 304f and the U-shaped sliding plate 304h to reset, and simultaneously, the sealing action is achieved by the sealing strip 304d-b, the situation that condensed water enters the bottom of the balancing weight 304d-a in the use process and the balancing weight 304d-a and the movable block 304b move upwards due to buoyancy to affect the installation stability is avoided, wherein the first sliding groove 304b-a and the second sliding groove 304b-b are oppositely and correspondingly arranged, so that when the movable baffle 304f rotates, the first shaft 304f-a can drive the movable block 304b to move upwards in the sliding process of the first sliding groove 304b-a, and meanwhile, the second shaft 304h-a drives the U-shaped sliding plate 304h to move outwards in the sliding process of the second sliding groove 304b-b, otherwise, the limiting effect is achieved, the fixed rod 204a is prevented from being separated from the inside of the installation groove 302, when the fixed rod 204a needs to be detached, the movable baffle 304f is manually shifted downwards to be rotated and opened, and then the fixed rod 204a can be taken out from the inside of the installation groove 302, thereby the purpose that dismouting efficiency is higher has been reached.

When the floating ball 204b is used, when the floating ball 204b is installed, the floating ball is installed inside the installation groove 302, the movable baffle plates 304f are pressed downwards through the fixed rod 204a, so that the two movable baffle plates 304f rotate and are opened, then the movable baffle plates 304b are driven to move upwards through the movable baffle plates 304f, the U-shaped sliding plates 304h are driven to slide inwards through the movable blocks 304b, at the moment, the installation groove 302 is completely opened, the fixed rod 204a can be placed inside the installation groove 302, a certain space is formed inside the installation groove 302 and is used for facilitating the vertical movement of the fixed rod 204a inside the installation groove, wherein the top of each movable baffle plate 304f is an inclined surface, when the fixed rod 204a pushes the corresponding movable baffle plate 304f downwards, the movable baffle plates can be pushed to rotate more conveniently, the first sliding grooves 304b-a and the second sliding grooves 304b-b are arranged oppositely, so that when the movable baffle plates 304f rotate, the first shafts 304f-a can drive the movable baffle plates to slide in the first sliding grooves 304b-a The block 304b moves upwards, the second shaft 304h-a drives the U-shaped sliding plate 304h to move outwards in the process of sliding in the second sliding groove 304b-b, otherwise, a limiting effect is achieved, the fixed rod 204a is prevented from being separated from the inside of the mounting groove 302, the movable block 304b is driven to move downwards through the balancing weight 304d-a, the movable baffle plate 304f and the U-shaped sliding plate 304h are driven to reset, the sealing effect is achieved through the sealing strip 304d-b, the phenomenon that condensed water enters the bottom of the balancing weight 304d-a in the using process, the balancing weight 304d-a and the movable block 304b move upwards through buoyancy, the mounting stability is affected is avoided, in the initial state, the emptying valve 102b is opened, redundant air in the shell 101 is discharged from the water outlet pipe 104b through the second emptying groove 102c and the first emptying groove 104c, when the condensed water enters the inside of the valve through the water inlet pipe 103b, the condensed water is blocked and guided by the fixing frame 103c and the guide plate 103d, so that the condensed water directly flows into the bottom of the floating ball 204b from two sides, compared with the prior art in which the condensed water directly flows into the middle of the valve body, the valve can jack up the floating ball 204 faster after the condensed water enters the interior of the shell 101, at the moment, the fixing rod 204a is limited by the arrangement of the buffer plate 305, so that the phenomenon that the fixing rod 204a is greatly deviated in the process of moving up and down is avoided, certain damage is generated to the valve clack 202 and the valve seat 201, then the fixing rod 204a is further limited by the block 204a-a, the phenomenon that the fixing rod 204a rotates in the installation and use processes and influences the use is avoided, the stress area at the bottom of the floating ball 204b is increased by the arrangement of the guide inclined plane 204c, the water outlet efficiency is greatly improved, meanwhile, the condensed water is filtered by the filter screen 103e, so that large-particle impurities are prevented from entering the interior of the shell 101, cause the internals to damage, then when the comdenstion water gets into disk seat 201 inside, drive impeller 203b and connecting rod 203a through the flow of comdenstion water self and rotate, make the comdenstion water be swirl form and discharge, can improve the flow rate of comdenstion water through impeller 203b this moment, very big improvement its drainage efficiency, when steam gets into casing 101, evacuation valve 102b is heated and closes, avoid steam leakage, then lead to the top of floater 204b with steam through guide plate 103d, improve steam to floater 204 b's pressure through the setting of hang plate 204d this moment, gravity through floater 204b itself makes its can be faster and convenient downstream, close disk seat 201, play the effect of water seal through the comdenstion water that remains in casing 101 inside simultaneously, make the sealed effect of this valve better, very big avoiding revealing of steam.

It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.