CN203363678U - Pollution discharge and treatment device of coal gas drainage system - Google Patents
Pollution discharge and treatment device of coal gas drainage system Download PDFInfo
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- CN203363678U CN203363678U CN 201320466328 CN201320466328U CN203363678U CN 203363678 U CN203363678 U CN 203363678U CN 201320466328 CN201320466328 CN 201320466328 CN 201320466328 U CN201320466328 U CN 201320466328U CN 203363678 U CN203363678 U CN 203363678U
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Abstract
The utility model relates to a pollution discharge and treatment device of a coal gas drainage system, belonging to the technical field of coal gas systems. The technical scheme is as follows: a clearing opening (4) is formed in a closed water tank (10), a partition plate (5) is arranged in the closed water tank (10), the height of the partition plate is lower than that of the closed water tank, the closed water tank is divided into a left space and a right space by the partition plate, one space is communicated with one end of a water inlet pipeline (2), the lower part of the space is communicated with a pollution discharge port (11), the other end of the water inlet pipeline is communicated with a coal gas pipeline (1), a flange (3) is arranged on the water inlet pipeline, the other space of the closed water tank is communicated with one end of a water outlet pipeline (6), and the other end of the water outlet pipeline is communicated with a drainage device (9). The pollution discharge and treatment device disclosed by the utility model has the beneficial effects that sediment in the coal gas drainage system can be timely and conveniently cleared, the normal operation of the drainage device and a drainage effect of the coal gas system are ensured, the labor intensity of workers is reduced and the labor operation rate is improved.
Description
Technical field
The utility model relates to the front blowdown of hydathode and treatment device in a kind of gas drainage system blowdown and treatment device, especially coal gas system, belongs to the coal gas system technical field.
Background technique
At present, in the gas pipe line drainage system, general coal gas main pipeline all arranges a set of gas condensed water hydathode 150 meters left and right, the making of general hydathode is several chambers to be set and according to pressure rating, the hydathode height to be set according to coal gas system pressure, and an integral body is made by hydathode by the producer that makes hydathode, and the cleaning coal gas system deposits to hydathode inner product gray scale and bothers, time-consuming, effort, labor strength is large.
The model utility content
The utility model purpose is to provide a kind of gas drainage system blowdown and treatment device, prevents that sediments from entering hydathode, guarantees that hydathode runs well and coal gas system draining effect, solves the problem existed in background technique.
The technical solution of the utility model is: a kind of gas drainage system blowdown and treatment device, comprise gas pipe line, water inlet pipe, flange, clean-up port, dividing plate, outlet conduit, hydathode, airtight water tank and sewage draining exit, airtight water tank is provided with clean-up port, inside is provided with dividing plate, the height of dividing plate is less than the height of airtight water tank, dividing plate is divided into two spaces, left and right by airtight water tank, one of them space is communicated with water inlet pipe one end, this below, space is communicated with sewage draining exit, the water inlet pipe the other end is communicated with gas pipe line, water inlet pipe is provided with flange, another space of airtight water tank is communicated with outlet conduit one end, the outlet conduit the other end is communicated with hydathode.
Also be provided with successively test valve and gate on described outlet conduit, hydathode is communicated with cesspool.
The beneficial effects of the utility model are: can clear up easily in time the sediments in gas drainage system, guarantee that hydathode runs well and coal gas system draining effect, reduce labor strength, improve the labor operation rate.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure: gas pipe line 1, water inlet pipe 2, flange 3, clean-up port 4, dividing plate 5, outlet conduit 6, test valve 7, gate 8, hydathode 9, airtight water tank 10, sewage draining exit 11, cesspool 12.
Embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
With reference to accompanying drawing 1, a kind of gas drainage system blowdown and treatment device, comprise gas pipe line 1, water inlet pipe 2, flange 3, clean-up port 4, dividing plate 5, outlet conduit 6, test valve 7, gate 8, hydathode 9, airtight water tank 10, sewage draining exit 11 and cesspool 12, airtight water tank 10 is made by steel structure, airtight water tank 10 tops are provided with clean-up port 4, interior welds dividing plate 5, the height of dividing plate is less than the height of airtight water tank, the above leaves a fixed gap, dividing plate is divided into two spaces, left and right by airtight water tank, the effect of dividing plate is to stop that the deposition foreign material in airtight water tank flow in hydathode, but do not affect normal current circulation, one of them space is communicated with water inlet pipe 2 one ends, water inlet pipe 2 diameters are 100mm, this below, space is communicated with sewage draining exit 11, the water inlet pipe the other end is communicated with gas pipe line 1, water inlet pipe is provided with flange 3, another space of airtight water tank is communicated with outlet conduit 6 one ends, outlet conduit 6 diameters are 100mm, the outlet conduit the other end is communicated with hydathode 9, also be provided with successively test valve 7 and gate 8 on outlet conduit 6, hydathode 9 is communicated with cesspool 12.
Claims (2)
1. a gas drainage system blowdown and treatment device, it is characterized in that comprising gas pipe line (1), water inlet pipe (2), flange (3), clean-up port (4), dividing plate (5), outlet conduit (6), hydathode (9), airtight water tank (10) and sewage draining exit (11), airtight water tank (10) is provided with clean-up port (4), inside is provided with dividing plate (5), the height of dividing plate is less than the height of airtight water tank, dividing plate is divided into two spaces, left and right by airtight water tank, one of them space is communicated with water inlet pipe (2) one ends, this below, space is communicated with sewage draining exit (11), the water inlet pipe the other end is communicated with gas pipe line (1), water inlet pipe is provided with flange (3), another space of airtight water tank is communicated with outlet conduit (6) one ends, the outlet conduit the other end is communicated with hydathode (9).
2. gas drainage system blowdown according to claim 1 and treatment device, is characterized in that on described outlet conduit (6) also being provided with successively test valve (7) and gate (8), and hydathode (9) is communicated with cesspool (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320466328 CN203363678U (en) | 2013-08-01 | 2013-08-01 | Pollution discharge and treatment device of coal gas drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320466328 CN203363678U (en) | 2013-08-01 | 2013-08-01 | Pollution discharge and treatment device of coal gas drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203363678U true CN203363678U (en) | 2013-12-25 |
Family
ID=49811437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320466328 Expired - Fee Related CN203363678U (en) | 2013-08-01 | 2013-08-01 | Pollution discharge and treatment device of coal gas drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203363678U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555934A (en) * | 2017-01-06 | 2017-04-05 | 中冶华天工程技术有限公司 | gas drainage system |
| CN106555933A (en) * | 2017-01-06 | 2017-04-05 | 中冶华天工程技术有限公司 | Anti-leakage gas drainage system |
| CN106838623A (en) * | 2017-01-06 | 2017-06-13 | 中冶华天工程技术有限公司 | Gas drainage system with spring sealed ball |
-
2013
- 2013-08-01 CN CN 201320466328 patent/CN203363678U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555934A (en) * | 2017-01-06 | 2017-04-05 | 中冶华天工程技术有限公司 | gas drainage system |
| CN106555933A (en) * | 2017-01-06 | 2017-04-05 | 中冶华天工程技术有限公司 | Anti-leakage gas drainage system |
| CN106838623A (en) * | 2017-01-06 | 2017-06-13 | 中冶华天工程技术有限公司 | Gas drainage system with spring sealed ball |
| CN106555934B (en) * | 2017-01-06 | 2018-12-04 | 中冶华天工程技术有限公司 | gas drainage system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |