CN220287165U - Horizontal drainer for coal gas - Google Patents

Horizontal drainer for coal gas Download PDF

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Publication number
CN220287165U
CN220287165U CN202321606324.0U CN202321606324U CN220287165U CN 220287165 U CN220287165 U CN 220287165U CN 202321606324 U CN202321606324 U CN 202321606324U CN 220287165 U CN220287165 U CN 220287165U
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China
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block
box
gas
pipe
water
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CN202321606324.0U
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Chinese (zh)
Inventor
李家懿
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Sinosteel Equipment and Engineering Co Ltd
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Jinye Inner Mongolia Engineering Technology Co ltd
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Abstract

The utility model relates to the technical field of gas drainers, and discloses a gas horizontal drainer, which comprises a horizontal drainer body, wherein a drainage cavity of the horizontal drainer body is fixedly connected with an overflow pipe, a water level gauge is arranged on the outer wall surface of the overflow pipe of the horizontal drainer body, a signal transmission assembly is arranged in the water level gauge, the overflow pipe of the horizontal drainer body is fixedly connected with a first connecting water pipe, one end of the first connecting water pipe is provided with a water outlet-air leakage prevention mechanism, the water outlet-air leakage prevention mechanism comprises a box body, and an air leakage prevention assembly is arranged in the box body. Through set up signal transmission subassembly in the intracavity of fluviograph, when there is not water in overflow pipe intracavity, then there is the possibility that has taken place the gas leakage, signal transmission subassembly sends the electrical signal to go out water-leak protection gas mechanism, and control gas leakage prevention subassembly works to block up the second connecting water pipe, avoid coal gas leakage, solve the potential safety hazard that probably exists.

Description

Horizontal drainer for coal gas
Technical Field
The utility model relates to the technical field of gas drainers, in particular to a horizontal gas drainer.
Background
In the gas conveying and burning process, condensed water in a gas pipeline can influence the normal operation of gas conveying equipment and gas burning equipment, and if the condensed water cannot be timely discharged out of the gas conveying pipeline, the gas conveying equipment is damaged, the gas burning equipment works abnormally, and even the personal safety is endangered.
When gas leaks, malignant accidents such as explosion, gas poisoning and fire can be caused, the leakage-proof device of the common horizontal gas drainer is under the gravity action of the pontoon, the pontoon seals the water outlet under the gravity action after no water is in the drainer, the existing device can bear the lower upper pressure limit of the gas, the pontoon is flushed by the gas after the gas pressure reaches the upper gravity limit of the pontoon, the leakage of the gas can continue to occur, in addition, the friction force of the contact surface of the pontoon and the water outlet is not large, and a gap can exist to cause air leakage when the pontoon and the water outlet are not in a vertical state, so that the leakage-proof effect of the leakage-proof device is further improved.
Disclosure of Invention
The utility model mainly solves the technical problems existing in the prior art and provides a horizontal gas drainer.
In order to achieve the above purpose, the utility model adopts the following technical scheme that the gas horizontal drainer comprises a horizontal drainer body, a drainage cavity of the horizontal drainer body is fixedly connected with an overflow pipe, a water level gauge for displaying the water level is arranged on the outer wall surface of the overflow pipe of the horizontal drainer body, a signal transmission assembly is arranged in the water level gauge, the signal transmission assembly comprises a floating block and an induction plate, the floating block can lift along with the height of the water level, the overflow pipe of the horizontal drainer body is fixedly connected with a first connecting water pipe through welding, one end of the first connecting water pipe is provided with a water outlet-air leakage prevention mechanism, the water outlet-air leakage prevention mechanism comprises a box body, the box body is hollow and is internally provided with an air leakage prevention assembly for blocking the first connecting water pipe, the air leakage prevention assembly comprises a blocking block, a movable assembly is arranged between the blocking block and the inner wall surface of the box body, and the movable assembly can drive the blocking block to horizontally move.
Preferably, a water level height rod in a vertical state is arranged in the water level gauge, the water level height rod is fixedly arranged between the top end wall surface and the bottom end wall surface of the water level gauge, an equipment box is fixedly arranged on the top end wall surface of the water level gauge, and a circuit control device is arranged in a cavity of the equipment box.
Preferably, the bottom plate is fixedly arranged at the bottom end of the outer wall surface of the water level height rod, the induction plate is fixedly arranged on the top end wall surface of the bottom plate, the floating block movably penetrates through the water level height rod, an arc-shaped groove is formed between the top end wall surface and the bottom end wall surface of the floating block in a penetrating mode, and the bottom end wall surface of the floating block is fixedly provided with the contact block.
Preferably, the right side of the box body is fixedly provided with a second connecting water pipe in a penetrating mode, one end, far away from the box body, of the second connecting water pipe is connected with the first connecting water pipe through a flange, and the left outer wall surface of the box body is fixedly provided with a servo motor.
Preferably, the fixing frame is fixedly arranged in the box cavity, the fixing frame is a rectangular frame, a threaded rod is arranged in the fixing frame, one end of the threaded rod is movably arranged on the inner wall surface of one side of the fixing frame through a bearing, and the other end of the threaded rod movably penetrates through the fixing frame and the box body and is fixedly connected with an output shaft of the servo motor.
Preferably, the movable assembly comprises a movable block, a limiting block and a connecting rod, wherein the movable block movably penetrates through the threaded rod, the movable block is in threaded connection with the threaded rod, the limiting block is fixedly connected to the outer wall surface of the movable block through welding, the limiting block is U-shaped, the limiting block is movably clamped with the fixing frame, the connecting rod is long-strip-shaped, one end of the connecting rod, which is close to the limiting block, is fixedly connected with the limiting block and the movable block, and one end, which is far away from the limiting block, of the connecting rod is fixedly connected with the blocking block.
Preferably, the outer layer of the blocking block is made of rubber, the inner layer of the blocking block is made of stainless steel, one end of the blocking block, which is close to the second connecting water pipe, is in a round table shape, and the blocking block can be movably clamped in the second connecting water pipe.
Preferably, a via hole is formed in the bottom end of the inner wall surface of the box body, surrounding edge pipes are fixedly connected to the periphery of the via hole, a sewer pipe is fixedly connected to the lower portion of the box body, the sewer pipe is communicated with the surrounding edge pipes, and the equipment box, the sensing plate, the contact block and the water outlet-air leakage prevention mechanism are connected through electrical signals.
Advantageous effects
The utility model provides a gas horizontal drainer. The beneficial effects are as follows:
(1) This horizontal drainer of coal gas sets up the fluviograph on the overflow pipe outer wall of horizontal drainer body, can monitor the overflow pipe internal water level, through set up signal transmission subassembly in the intracavity at the fluviograph, when there is not water in the overflow pipe intracavity, then there is the possibility that has taken place the gas leakage, signal transmission subassembly sends the signal of telecommunication to go out water-leak protection gas mechanism, control leak protection gas subassembly carries out work, thereby block up the second connecting water pipe, avoid coal gas leakage, the potential safety hazard that probably exists is solved, the practicality and the security of this device are improved through reasonable structural design.
(2) This horizontal drainer of coal gas, the kicking block can go up and down along the water level height pole according to the height of water level, when the kicking block descends the in-process, when the touch block of kicking block below contacted the induction plate, with the circuit control device of signal transmission to equipment box intracavity, circuit control device sends the signal command to go out water-leak protection gas mechanism, block up the second connecting water pipe, can be convenient for the staff observe overflow intraductal water level through setting up the fluviograph, can be convenient for the kicking block go up and down according to the water level through setting up the arc wall, can in time suppress the potential safety hazard that probably exists through setting up signal transmission subassembly.
(3) This horizontal drainer of coal gas, at the in-process that removes the jam piece, servo motor drive threaded rod rotates, threaded rod rotates the in-process and drives the movable block and remove, the outer wall and the stopper fixed connection of movable block, stopper and mount looks card number for the movable block moves about the level with the stopper along the mount jointly, the jam piece passes through connecting rod and stopper fixed connection, thereby make the removal subassembly drive the jam piece and remove towards the direction of second connecting water pipe, be rubber through setting up the outer material of jam piece, do not have the space after the jam block is in the second connecting water pipe between jam piece and the second connecting water pipe, it is better to the isolated effect of coal gas.
Drawings
FIG. 1 is a schematic perspective view of a horizontal gas drainer according to the present utility model;
FIG. 2 is a schematic diagram of a signal transmission assembly of a gas horizontal drainer according to the present utility model;
FIG. 3 is a schematic diagram of a floating block structure of a horizontal gas drainer according to the present utility model;
FIG. 4 is a schematic diagram of the structure in the tank of the horizontal gas drainer according to the present utility model;
FIG. 5 is a schematic diagram of a moving assembly of a horizontal gas drainer according to the present utility model.
Legend description:
10. a horizontal drainer body; 11. a first connecting water pipe; 12. a water level gauge; 13. a water outlet-air leakage prevention mechanism; 14. a water level height lever; 15. an equipment box; 16. a bottom plate; 17. a floating block; 18. an induction plate; 19. an arc-shaped groove; 20. a case; 21. a second connecting water pipe; 22. a water supply pipe; 23. a surrounding edge pipe; 24. a servo motor; 25. a fixing frame; 26. a threaded rod; 27. a moving assembly; 28. a blocking block; 29. a moving block; 30. a limiting block; 31. a connecting rod; 32. and a touch block.
Detailed Description
As shown in fig. 1-5: the utility model provides a horizontal drainer of coal gas, including horizontal drainer body 10, a drainage cavity fixedly connected with overflow pipe of horizontal drainer body 10, be provided with the fluviograph 12 that is used for showing water level height on the overflow pipe outer wall of horizontal drainer body 10, be provided with signal transmission subassembly in the fluviograph 12, signal transmission subassembly is including floating block 17 and induction plate 18, floating block 17 can go up and down along with the height of water level, the overflow pipe of horizontal drainer body 10 passes through welded fixedly connected with first connecting water pipe 11, the one end of first connecting water pipe 11 is provided with out water-leak protection mechanism 13, out water-leak protection mechanism 13 is including box 20, box 20 is hollow cuboid, be provided with the leak protection gas subassembly that blocks up first connecting water pipe 11 in the box 20, leak protection gas subassembly is including the jam piece 28, be provided with movable assembly 27 between the inner wall surface of jam piece 28 and box 20, movable assembly 27 can drive the jam piece 28 and carry out horizontal migration.
Specifically, set up the fluviograph 12 on the overflow pipe outer wall of horizontal drainer body 10 and can monitor the overflow pipe internal water level, through set up signal transmission subassembly in the intracavity of fluviograph 12, when there is not water in the overflow pipe intracavity, then there is the possibility that has taken place the gas leakage, signal transmission subassembly sends the signal of telecommunication to go out water-leak protection gas mechanism 13, control leak protection gas subassembly works to block up second connecting water pipe 21, avoid the gas leakage, solve the potential safety hazard that probably exists, improve the practicality and the security of this device through reasonable structural design.
The inside of the water level gauge 12 is provided with a water level height rod 14 in a vertical state, the water level height rod 14 is fixedly arranged between the top end wall surface and the bottom end wall surface of the water level gauge 12, the top end wall surface of the water level gauge 12 is fixedly provided with an equipment box 15, and a circuit control device is arranged in a cavity of the equipment box 15. The bottom plate 16 is fixedly arranged at the bottom end of the outer wall surface of the water level height rod 14, the sensing plate 18 is fixedly arranged on the top end wall surface of the bottom plate 16, the floating block 17 movably penetrates through the water level height rod 14, the arc-shaped groove 19 is formed between the top end wall surface and the bottom end wall surface of the floating block 17 in a penetrating mode, and the contact block 32 is fixedly arranged on the bottom end wall surface of the floating block 17.
Specifically, the floating block 17 can be lifted along the water level height rod 14 according to the height of the water level, when the floating block 17 descends, the contact block 32 below the floating block 17 contacts the induction plate 18, an electric signal is transmitted to the circuit control device in the cavity of the equipment box 15, the circuit control device sends an electric signal instruction to the water outlet-air leakage prevention mechanism 13, the second connecting water pipe 21 is blocked, workers can observe the water level in the overflow pipe conveniently by setting the water level gauge 12, the floating block 17 can be lifted according to the water level conveniently by setting the arc groove 19, and potential safety hazards possibly existing can be suppressed timely by setting the signal transmission assembly.
The right side of the box 20 is fixedly provided with a second connecting water pipe 21 in a penetrating mode, one end, far away from the box 20, of the second connecting water pipe 21 is connected with the first connecting water pipe 11 through a flange, and the left outer wall surface of the box 20 is fixedly provided with a servo motor 24. The fixed mount 25 is fixed to box 20 intracavity, and mount 25 is the rectangle frame, is provided with threaded rod 26 in the mount 25, and one end of threaded rod 26 passes through bearing movable mounting on the one side internal wall of mount 25, and the other end activity of threaded rod 26 runs through mount 25 and box 20 and with servo motor 24's output shaft fixed connection.
Specifically, by providing the second connecting water pipe 21, one end of the second connecting water pipe 21 is connected with the first connecting water pipe 11 through a flange, the other end of the second connecting water pipe 21 is connected with the box 20, and the second connecting water pipe 21 is communicated with the box 20.
The moving assembly 27 comprises a moving block 29, a limiting block 30 and a connecting rod 31, wherein the moving block 29 movably penetrates through the threaded rod 26, the moving block 29 is in threaded connection with the threaded rod 26, the limiting block 30 is fixedly connected to the outer wall surface of the moving block 29 through welding, the limiting block 30 is U-shaped, the limiting block 30 is movably clamped with the fixing frame 25, the connecting rod 31 is long-strip-shaped, one end, close to the limiting block 30, of the connecting rod 31 is fixedly connected with the limiting block 30 and the moving block 29, and one end, far away from the limiting block 30, of the connecting rod 31 is fixedly connected with the blocking block 28. The outer layer of the blocking block 28 is made of rubber, the inner layer of the blocking block 28 is made of stainless steel, one end of the blocking block 28, which is close to the second connecting water pipe 21, is in a round table shape, and the blocking block 28 can be movably clamped in the second connecting water pipe 21.
Specifically, in the process of moving the blocking block 28, the servo motor 24 drives the threaded rod 26 to rotate, the threaded rod 26 drives the moving block 29 to move in the rotating process, the outer wall surface of the moving block 29 is fixedly connected with the limiting block 30, the limiting block 30 is clamped with the fixing frame 25, the moving block 29 and the limiting block 30 move horizontally and leftwards along the fixing frame 25 together, the blocking block 28 is fixedly connected with the limiting block 30 through the connecting rod 31, the moving assembly 27 drives the blocking block 28 to move towards the direction of the second connecting water pipe 21, the outer layer of the blocking block 28 is made of rubber, and when the blocking block 28 is clamped in the second connecting water pipe 21, no gap exists between the blocking block 28 and the second connecting water pipe 21, so that the gas isolation effect is better.
The via hole is arranged at the bottom end of the inner wall surface of the box body 20, the surrounding edge pipe 23 is fixedly connected to the periphery of the via hole, the sewer pipe 22 is fixedly connected to the lower side of the box body 20, the sewer pipe 22 is communicated with the surrounding edge pipe 23, and the equipment box 15, the induction plate 18, the contact block 32 and the water outlet-air leakage prevention mechanism 13 are connected through electrical signals.
Specifically, in normal use, the comdenstion water in the coal gas is discharged through second connecting water pipe 21, flows out through surrounding pipe 23 and downcomer 22, is convenient for the discharge of comdenstion water more through setting up surrounding pipe 23, through setting up the electrical signal connection between equipment box 15, sensing plate 18, touch-sensitive block 32 and the play water-leak protection gas mechanism 13 for signal transmission subassembly in time sends the signal and gives servo motor 24, ensures that the gas leakage prevention subassembly works.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (8)

1. The utility model provides a horizontal drainer of coal gas, includes horizontal drainer body (10), and a drainage cavity fixedly connected with overflow pipe of horizontal drainer body (10), its characterized in that: be provided with on the overflow pipe outer wall of horizontal drainer body (10) and be used for showing water level's water gauge (12), be provided with signal transmission subassembly in water gauge (12), signal transmission subassembly is including floating block (17) and induction plate (18), floating block (17) can go up and down along with the height of water level, the overflow pipe of horizontal drainer body (10) passes through welded fastening and connects first connecting pipe (11), the one end of first connecting pipe (11) is provided with out water-leak protection gas mechanism (13), go out water-leak protection gas mechanism (13) including box (20), box (20) are hollow cuboid, be provided with in box (20) and carry out the leak protection gas subassembly that blocks up to first connecting pipe (11), leak protection gas subassembly is including blocking block (28), be provided with between the inner wall of blocking block (28) and box (20) and remove subassembly (27), it can drive blocking block (28) and carry out horizontal migration to remove.
2. The gas horizontal drain of claim 1, wherein: the inside of fluviograph (12) is provided with water level height pole (14) that are vertical state, and water level height pole (14) fixed mounting is between the top and bottom wall of fluviograph (12), and fixed mounting has equipment box (15) on the top wall of fluviograph (12), and the intracavity of equipment box (15) installs circuit controlling means.
3. The gas horizontal drain of claim 2, wherein: the bottom of the outer wall surface of the water level height rod (14) is fixedly provided with a bottom plate (16), the sensing plate (18) is fixedly arranged on the top wall surface of the bottom plate (16), the floating block (17) movably penetrates through the water level height rod (14), an arc-shaped groove (19) is formed between the top wall surface and the bottom wall surface of the floating block (17), and the bottom wall surface of the floating block (17) is fixedly provided with a contact block (32).
4. The gas horizontal drain of claim 1, wherein: the right side of box (20) is fixed to be run through and is installed second connecting water pipe (21), and one end that box (20) was kept away from to second connecting water pipe (21) passes through flange joint with first connecting water pipe (11), is fixed mounting on the left side outer wall surface of box (20) servo motor (24).
5. The gas horizontal drain of claim 1, wherein: the utility model discloses a servo motor, including box (20) intracavity fixed mounting, box (20) intracavity fixed mounting has mount (25), and mount (25) are rectangular frame, are provided with threaded rod (26) in mount (25), and one end of threaded rod (26) is through bearing movable mounting on one side inner wall surface of mount (25), and the other end activity of threaded rod (26) runs through mount (25) and box (20) and with servo motor's output shaft fixed connection.
6. The gas horizontal drain of claim 1, wherein: the movable assembly (27) comprises a movable block (29), a limiting block (30) and a connecting rod (31), wherein the movable block (29) movably penetrates through the threaded rod (26), the movable block (29) is in threaded connection with the threaded rod (26), the limiting block (30) is fixedly connected to the outer wall surface of the movable block (29) through welding, the limiting block (30) is U-shaped, the limiting block (30) is movably clamped with the fixing frame (25), the connecting rod (31) is long-strip-shaped, one end, close to the limiting block (30), of the connecting rod (31) is fixedly connected with the limiting block (30) and the movable block (29), and one end, far away from the limiting block (30), of the connecting rod (31) is fixedly connected with the blocking block (28).
7. The gas horizontal drain of claim 1, wherein: the outer layer of the blocking block (28) is made of rubber, the inner layer of the blocking block (28) is made of stainless steel, one end of the blocking block (28) close to the second connecting water pipe (21) is in a round table shape, and the blocking block (28) can be movably clamped in the second connecting water pipe (21).
8. The gas horizontal drain of claim 1, wherein: the inner wall surface bottom of box (20) has seted up the via hole, and via hole fixedly connected with surrounding pipe (23) all around, and the below fixedly connected with downcomer (22) of box (20), downcomer (22) link up with surrounding pipe (23), and electric signal connection between equipment box (15), sensing plate (18), touch-sensitive piece (32) and play water-leak protection gas mechanism (13).
CN202321606324.0U 2023-06-25 2023-06-25 Horizontal drainer for coal gas Active CN220287165U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321606324.0U CN220287165U (en) 2023-06-25 2023-06-25 Horizontal drainer for coal gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321606324.0U CN220287165U (en) 2023-06-25 2023-06-25 Horizontal drainer for coal gas

Publications (1)

Publication Number Publication Date
CN220287165U true CN220287165U (en) 2024-01-02

Family

ID=89328048

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321606324.0U Active CN220287165U (en) 2023-06-25 2023-06-25 Horizontal drainer for coal gas

Country Status (1)

Country Link
CN (1) CN220287165U (en)

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GR01 Patent grant
GR01 Patent grant
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TR01 Transfer of patent right

Effective date of registration: 20240330

Address after: Floor 26, No. 8, Haidian Street, Haidian District, Beijing 100080

Patentee after: SINOSTEEL EQUIPMENT & ENGINEERING Co.,Ltd.

Country or region after: China

Address before: 014000 E-410, software park building, Rare Earth Development Zone, Baotou City, Inner Mongolia Autonomous Region

Patentee before: Jinye (Inner Mongolia) Engineering Technology Co.,Ltd.

Country or region before: China