CN220169190U - Explosion-proof multistage water seal drainer of low concentration gas pipeline - Google Patents
Explosion-proof multistage water seal drainer of low concentration gas pipeline Download PDFInfo
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- CN220169190U CN220169190U CN202321388444.8U CN202321388444U CN220169190U CN 220169190 U CN220169190 U CN 220169190U CN 202321388444 U CN202321388444 U CN 202321388444U CN 220169190 U CN220169190 U CN 220169190U
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- water seal
- pipe
- water
- barrel
- fixedly connected
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 145
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 239000013049 sediment Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims 6
- 230000000903 blocking effect Effects 0.000 abstract description 19
- 239000002893 slag Substances 0.000 description 13
- 238000007599 discharging Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Abstract
The utility model discloses an explosion-proof multistage water seal drainer of a low-concentration gas pipeline, which comprises a support frame arranged below a pipe body and a drain pipe fixedly connected with the bottom of the pipe body, wherein the top of the support frame is fixedly connected with a plurality of water seal barrels, the circumferences of the water seal barrels are fixedly connected with a liquid outlet pipe and a water seal pipe, the water seal pipe is of an inverted L shape, the bottom of the water seal pipe is positioned in the water seal barrel, the adjacent liquid outlet pipe and the water seal pipe are fixedly connected through a flange, and the water seal pipe positioned at one end is fixedly connected with the drain pipe. The utility model not only can clear the inner wall of the water seal barrel through the cleaning brush and then is discharged through the deslagging main pipe, thereby being convenient for people to use, but also can charge air into the water seal barrel through the air inlet main pipe and then is discharged through the air outlet main pipe, being convenient for people to collect leakage gas, reducing gas leakage, blocking liquid water in the water seal barrel, facilitating the rotation and use of the driving pipe and prolonging the service life of the product.
Description
Technical Field
The utility model relates to the technical field of drainers, in particular to an explosion-proof multistage water seal drainer for a low-concentration gas pipeline.
Background
The definition of low-concentration gas is gas with a gas concentration below 25%. The coal mine gas is divided into high-concentration gas and low-concentration gas, wherein the high-concentration gas is gas with the gas concentration being more than 25%, the low-concentration gas is gas with the gas concentration being less than 25%, and the gas is transmitted through an explosion-proof pipeline, and because the gas is matched with the water mist to be discharged and transmitted, certain liquid water exists in the pipeline, and therefore the water mist is required to be discharged;
through searching, the low-concentration gas pipeline explosion-proof multistage water seal drainer disclosed by the publication No. CN204986427U is arranged at the lowest point of a gas conveying pipeline, and the product has a simple structure and convenient maintenance when in use, but impurities are easy to adhere to the inner wall of a water seal barrel after the water seal barrel is used for a period of time, manual cleaning is needed, the efficiency is low, and the use is influenced, so that the low-concentration gas pipeline explosion-proof multistage water seal drainer is very necessary.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an explosion-proof multistage water seal drainer for a low-concentration gas pipeline.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a multistage water seal drainer of explosion-proof of low concentration gas pipeline, includes the support frame that sets up below the body and the drain pipe of fixed intercommunication in the body bottom, the top fixedly connected with of support frame has a plurality of water seal barrels, and the circumference of water seal barrel all is fixed to be linked together has drain pipe and water seal pipe, and the water seal pipe is the inside of falling L and bottom in water seal barrel, through flange fixed connection between adjacent drain pipe and the water seal pipe, the water seal pipe and the drain pipe fixed intercommunication that are located one end, the water seal barrel circumference fixed intercommunication that is located the other end has the drain pipe, drain pipe and drain pipe height parallel and level;
the cleaning assembly comprises a water blocking sleeve and a driving pipe, the water blocking sleeve is fixedly connected to the inner wall of the bottom of the water blocking sleeve, the top of the water blocking sleeve is higher than the liquid outlet pipe and is not in contact with the top of the water blocking sleeve, the driving pipe is located in the water blocking sleeve and is rotationally connected with the inner wall of the top of the water blocking sleeve, the bottom of the driving pipe rotates to penetrate through the bottom of the water blocking sleeve, the circumference of the driving pipe is fixedly connected with a U-shaped cleaning brush for cleaning the inner wall of the water blocking sleeve and the outer wall of the water blocking sleeve, and the driving assembly for driving the driving pipe to rotate is arranged at the top of the supporting frame.
As a still further scheme of the utility model, the driving assembly comprises a speed reducer and a plurality of double-track pulleys, wherein the speed reducer is fixedly connected to the top of the supporting frame, the plurality of double-track pulleys are respectively and fixedly connected to the circumference of the driving pipe and one end of an output shaft of the speed reducer, and the plurality of double-track pulleys are in transmission connection.
As a still further proposal of the utility model, the drain pipe is a U-shaped bent pipe.
As a still further scheme of the utility model, the bottom of the pipe body is also provided with a slag collecting main pipe, the bottom of the water seal barrel is provided with slag collecting grooves, one side of the water seal barrel is fixedly communicated with slag discharging branch pipes communicated with the slag collecting main pipe, the slag discharging branch pipes are respectively positioned at one side of the slag collecting grooves, and the circumferences of the slag discharging branch pipes are provided with valve bodies in normally closed states.
As a still further scheme of the utility model, the bottom of the pipe body is also provided with an air outlet main pipe and an air inlet main pipe, the circumference of the air outlet main pipe is fixedly communicated with a plurality of air outlet branch pipes, the other ends of the air outlet branch pipes are respectively fixedly communicated with the bottom of the water seal barrel, the circumference of the air inlet main pipe is fixedly communicated with a plurality of air inlet branch pipes, the bottoms of the driving pipes are fixedly connected with rotary joints, the other ends of the air inlet branch pipes are respectively fixed with the rotary joints, the circumferences of the driving pipes are respectively provided with a plurality of air holes, and the air holes are respectively positioned in the water seal barrel.
As a still further scheme of the utility model, the circumferences of the water sealed barrels are all provided with windows.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the rotatable cleaning brush is arranged in the water seal barrel, so that when the interior of the water seal barrel is required to be cleaned, the cleaning brush can be driven to rotate by starting the speed reducer, the inner wall of the water seal barrel is cleaned, and then the cleaning brush is discharged through the deslagging main pipe, so that the use of people is facilitated.
2. According to the utility model, through the matched use of the air inlet main pipe and the air outlet main pipe, when a small amount of gas is accumulated at the top of the water seal barrel after the product is used for a long time, the air can be filled into the water seal barrel through the air inlet main pipe, and then the air is discharged through the air outlet main pipe, so that the collection of people is facilitated, and the leakage of the gas is reduced.
3. Through the setting of installing the water proof jacket in the water seal bucket for utilize the water proof jacket can separate the liquid water in the water seal bucket, make things convenient for rotation and the use of drive pipe, improve the life of product.
Drawings
FIG. 1 is a schematic diagram of a front view of an explosion-proof multistage water seal drainer for a low concentration gas pipeline according to the present utility model;
FIG. 2 is a schematic diagram of a partial sectional structure of an explosion-proof multistage water seal drainer for a low concentration gas pipeline according to the present utility model;
fig. 3 is a schematic view of another view angle structure of fig. 2 of an explosion-proof multistage water seal drainer of a low concentration gas pipeline according to the present utility model.
In the figure: 1. a tube body; 2. a drain pipe; 3. a support frame; 4. sealing the barrel; 5. a speed reducer; 6. a discharge pipe; 7. a water blocking sleeve; 8. a driving tube; 9. cleaning brushes; 10. a slag collecting groove; 11. a rotary joint; 12. an air inlet branch pipe; 13. air holes; 14. a double-rail belt wheel; 15. a liquid outlet pipe; 16. sealing the pipe by water; 17. a gas outlet main pipe; 18. the air outlet is branched; 19. a slag discharging main pipe; 20. a slag discharging branch pipe; 21. a valve body; 22. an intake manifold.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. It should be noted that the terms "mounted," "connected," and "disposed" are to be construed broadly, unless explicitly stated or defined otherwise, and that the particular meaning of such terms in this patent will be understood by those of ordinary skill in the art, as appropriate.
Referring to fig. 1-3, an explosion-proof multistage water seal drainer for a low-concentration gas pipeline comprises a support frame 3 arranged below a pipe body 1 and a drain pipe 2 fixedly communicated with the bottom of the pipe body 1, wherein the drain pipe 2 is a U-shaped bent pipe, the top of the support frame 3 is fixedly connected with a plurality of water seal barrels 4, the circumferences of the water seal barrels 4 are all provided with windows, the circumferences of the water seal barrels 4 are fixedly communicated with a liquid outlet pipe 15 and a water seal pipe 16, the water seal pipe 16 is of an inverted L shape, the bottom of the water seal pipe 16 is positioned in the water seal barrels 4, the adjacent liquid outlet pipe 15 and the water seal pipe 16 are fixedly connected through flanges, the water seal pipe 16 positioned at one end is fixedly communicated with the drain pipe 2, the circumference of the water seal barrel 4 positioned at the other end is fixedly communicated with a drain pipe 6, liquid water in the pipe body 1 enters the first water seal barrel 4 through the drain pipe 2 and the water seal pipe 16 at one end, and then enters the next water seal barrel 4 through the mutually connected liquid outlet pipe 15 and the water seal pipe 16 by utilizing the principle of the communicator, so that gas leakage is prevented while water seal is carried out by multiple water seals;
the cleaning components for cleaning the inner wall of the water seal barrel 4 are arranged in the water seal barrel 4, each cleaning component comprises a water blocking sleeve 7 and a driving pipe 8, the water blocking sleeve 7 is fixedly connected to the inner wall of the bottom of the water seal barrel 4, the top of the water blocking sleeve is higher than the liquid outlet pipe 15, the water blocking sleeve is not in contact with the top of the water seal barrel 4, the driving pipe 8 is positioned in the water blocking sleeve 7 and is rotationally connected with the inner wall of the top of the water seal barrel 4, the bottom of the driving pipe 8 rotationally penetrates through the bottom of the water blocking sleeve 7, the cleaning brush 9 which is U-shaped and is used for cleaning the inner wall of the water seal barrel 4 and the outer wall of the water blocking sleeve 7 is fixedly connected with the circumference of the driving pipe 8, the driving pipe 8 rotationally drives the cleaning brush 9 to clean the inner wall of the water seal barrel 4, manual cleaning is avoided, the cleaning performance inside the water seal barrel 4 is improved, and the driving component for driving the rotation of the driving pipe 8 is arranged at the top of the supporting frame 3.
In the utility model, the driving assembly comprises a speed reducer 5 and a plurality of double-track belt wheels 14, the speed reducer 5 is fixedly connected to the top of the supporting frame 3, the plurality of double-track belt wheels 14 are respectively and fixedly connected to the circumference of the driving pipe 8 and one end of an output shaft of the speed reducer 5, the plurality of double-track belt wheels 14 are in transmission connection, the speed reducer 5 is started, and the speed reducer 5 drives the driving pipe 8 to rotate through the mutually-transmitted double-track belt wheels 14 so as to clean.
It should be noted that, still be equipped with the sediment house steward 19 in the bottom of body 1, the bottom of water seal bucket 4 all is equipped with album slag groove 10, and the sediment is divided the pipe 20 with sediment house steward 19 intercommunication all fixed intercommunication in one side of water seal bucket 4, and sediment is divided the pipe 20 to be located album one side of slag groove 10 respectively, and the circumference of sediment is divided the pipe 20 all is equipped with and is normally closed state's valve body 21, opens valve body 21 after the clearance, discharges the processing with some sewage through sediment house steward 19, so reciprocally makes the interior clean that keeps of water seal bucket 4.
Especially, the bottom of body 1 still is equipped with air outlet manifold 17 and air inlet manifold 22, the circumference of air outlet manifold 17 fixedly communicates and is had a plurality of air outlet branch pipes 18, the other end of air outlet branch pipe 18 respectively with the bottom fixed intercommunication of water seal bucket 4, the circumference of air inlet manifold 22 fixedly communicates and is had a plurality of air inlet branch pipes 12, the bottom of drive pipe 8 all fixedly connected with rotary joint 11, the other end of air inlet branch pipe 12 is fixed with rotary joint 11 respectively, a plurality of gas pockets 13 have all been seted up to the circumference of drive pipe 8, gas pockets 13 are located water-proof sleeve 7 respectively, utilize air inlet manifold 22 to pour into compressed air into water seal bucket 4, compressed air enters into water seal bucket 4 through gas pocket 13 on drive pipe 8 in, then discharge into air outlet manifold 17 through air outlet branch pipe 18, collect the gas that permeates into water seal bucket 4 and has the gas through air outlet manifold 17.
Working principle: liquid water in the pipe body 1 enters the first water seal barrel 4 through the drain pipe 2 and the water seal pipe 16 at one end, then enters the next water seal barrel 4 through the drain pipe 15 and the water seal pipe 16 which are mutually connected by utilizing the communicating vessel principle, so that gas leakage is prevented while water is drained through multiple water seals, finally the liquid water is discharged into collecting equipment through the discharge pipe 6 at the other end, when the inside of the water seal barrel 4 needs to be cleaned, the speed reducer 5 is started, the speed reducer 5 drives the driving pipe 8 to rotate through the double-track belt pulley 14 which is mutually driven, the driving pipe 8 drives the cleaning brush 9 to clean the inner wall of the water seal barrel 4, the valve body 21 is opened after cleaning, part of sewage is discharged through the slag discharging main pipe 19, and the inside of the water seal barrel 4 is kept clean in a reciprocating manner;
when the water-sealed barrel 4 is required to be ventilated, compressed air is injected into the water-sealed barrel 4 by utilizing the air inlet main pipe 22, enters the water-sealed barrel 4 through the air holes 13 on the driving pipe 8, is discharged into the air outlet main pipe 17 through the air outlet branch pipe 18, and collects gas with gas which permeates into the water-sealed barrel 4 through the air outlet main pipe 17.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a multistage water seal drainer of low concentration gas pipeline explosion-proof, includes support frame (3) and fixed intercommunication drain pipe (2) in body (1) bottom that set up in body (1), its characterized in that, the top fixedly connected with of support frame (3) has a plurality of water seal barrels (4), the circumference of water seal barrel (4) all is fixed intercommunication have drain pipe (15) and water seal pipe (16), water seal pipe (16) are the inside of falling L and bottom in water seal barrel (4), pass through flange fixed connection between adjacent drain pipe (15) and the water seal pipe (16), water seal pipe (16) and drain pipe (2) fixed intercommunication that are located one end, water seal barrel (4) circumference fixed intercommunication that is located the other end has drain pipe (6), drain pipe (6) and drain pipe (15) high parallel and level;
the cleaning assembly for cleaning the inner wall of the water seal barrel (4) is arranged in the water seal barrel (4), the cleaning assembly comprises a water isolation sleeve (7) and a driving pipe (8), the water isolation sleeve (7) is fixedly connected to the inner wall of the bottom of the water seal barrel (4) and the top of the water isolation sleeve is higher than the top of the liquid outlet pipe (15) and is not in contact with the top of the water seal barrel (4), the driving pipe (8) is positioned in the water isolation sleeve (7) and is rotationally connected with the inner wall of the top of the water seal barrel (4), the bottom of the driving pipe (8) rotates to penetrate through the bottom of the water isolation sleeve (7), the circumference of the driving pipe (8) is fixedly connected with a U-shaped cleaning brush (9) for cleaning the inner wall of the water seal barrel (4) and the outer wall of the water isolation sleeve (7), and the driving assembly for driving the driving pipe (8) to rotate is arranged at the top of the supporting frame (3).
2. The explosion-proof multistage water seal drainer of low concentration gas pipeline according to claim 1, wherein the driving assembly comprises a speed reducer (5) and a plurality of double-track pulleys (14), the speed reducer (5) is fixedly connected to the top of the supporting frame (3), the double-track pulleys (14) are respectively and fixedly connected to the circumference of the driving pipe (8) and one end of an output shaft of the speed reducer (5), and the double-track pulleys (14) are in transmission connection.
3. The low-concentration gas pipeline explosion-proof multistage water seal drainer according to claim 1, wherein the drain pipe (2) is a U-shaped bent pipe.
4. The explosion-proof multistage water seal drainer of low concentration gas pipeline according to claim 1, characterized in that, the bottom of body (1) still is equipped with arranges sediment house steward (19), the bottom of water seal bucket (4) all is equipped with album sediment groove (10), the sediment branch pipe (20) that all fixedly communicate with sediment house steward (19) are linked together to one side of water seal bucket (4), sediment branch pipe (20) are located one side of album sediment groove (10) respectively, the circumference that arranges sediment branch pipe (20) all is equipped with valve body (21) that are normally closed state.
5. The explosion-proof multistage water seal drainer of low concentration gas pipeline according to claim 4, wherein, the bottom of body (1) still is equipped with air outlet manifold (17) and air inlet manifold (22), the circumference of air outlet manifold (17) is fixed to be linked together and is had a plurality of air outlet branch pipes (18), and the other end of air outlet branch pipe (18) is fixed to be linked together with the bottom of water seal bucket (4) respectively, the circumference of air inlet manifold (22) is fixed to be linked together and is had a plurality of air inlet branch pipes (12), the bottom of actuating tube (8) is all fixedly connected with rotary joint (11), the other end of air inlet branch pipe (12) is fixed with rotary joint (11) respectively, a plurality of gas pockets (13) have all been seted up to the circumference of actuating tube (8), and gas pockets (13) are located water jacket (7) respectively.
6. The explosion-proof multistage water seal drainer for low concentration gas pipeline according to claim 4, wherein the circumferences of the water seal barrels (4) are all provided with windows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321388444.8U CN220169190U (en) | 2023-06-02 | 2023-06-02 | Explosion-proof multistage water seal drainer of low concentration gas pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321388444.8U CN220169190U (en) | 2023-06-02 | 2023-06-02 | Explosion-proof multistage water seal drainer of low concentration gas pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220169190U true CN220169190U (en) | 2023-12-12 |
Family
ID=89056204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321388444.8U Active CN220169190U (en) | 2023-06-02 | 2023-06-02 | Explosion-proof multistage water seal drainer of low concentration gas pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220169190U (en) |
-
2023
- 2023-06-02 CN CN202321388444.8U patent/CN220169190U/en active Active
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