CN205606194U - Coal gas drainer convenient to clearance - Google Patents
Coal gas drainer convenient to clearance Download PDFInfo
- Publication number
- CN205606194U CN205606194U CN201620325329.XU CN201620325329U CN205606194U CN 205606194 U CN205606194 U CN 205606194U CN 201620325329 U CN201620325329 U CN 201620325329U CN 205606194 U CN205606194 U CN 205606194U
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- CN
- China
- Prior art keywords
- coal gas
- barrel
- convenient
- gas drainer
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a coal gas drainer convenient to clearance, including the barrel, the top of barrel is provided with moisturizing pipe, downtake and end cap, and the overflow pipe is installed on the lateral wall upper portion of barrel, and the lateral wall lower part of barrel is provided with the hand hole, and one end that the hand hole does not link to each other with the barrel has connected gradually flange and quick -open waste valve, quick -open waste valve again with the pipe connection. The utility model has the advantages of being simple in structure and convenient in operation, it is with low costs, effectual, use the device can clear up the inside dirt of coal gas drainer fast, effectively, avoid the condensate pipe to block up the coal gas accident that the trouble leads to, improve maintenance efficiency, reduce the spare parts loss.
Description
Technical field
This utility model belongs to steel industry coal gas drainer technical field, is specifically related to one just
Coal gas drainer in cleaning.
Background technology
The conveying of iron and steel enterprise's blast furnace gas, converter gas pipeline is steam-laden coal gas,
Also have impurity and the solid grits such as the mechanical water that air-flow carries, and phenol, cyanogen, naphthalene, mist of oil,
For the condensed water in timely purging line and impurity, solid grit, it is ensured that pipe network properly functioning,
Generally being provided with water trap on pipeline, in course of conveying, these impurity and solid particle are adjoint
Condensed fluid enters in water trap, and is deposited on formation dirt bottom water trap one Room.Along with draining
Device runs the prolongation of time, and the dirt that accumulates over a long period is continuously increased, after dirt is more than a Room volume,
The down-comer that will cause water trap blocks, condensed water in gas piping and dirt can not be normal
Discharging, a large amount of impurity and condensed water easily cause gaspipe network pressure oscillation after assembling and increase, shadow
Ring the normal conveying of coal gas, the most also can cause pipeline heavy burden phenomenon, cause gas piping to rupture
Or the generation of deformation accident, it is impossible to ensure the safe operation of gas piping.
Therefore, according to gas piping operating standard, need periodically coal gas drainer to be removed inside
Dirt, to ensure sealing and the drainage effect that water trap is good.Iron and steel enterprise uses at present
The water trap cleaning frequency is essentially annual spring and autumn twice, clears up coal gas drainer inner barrel dirt
Time, need water trap one Room hand hole to open, the dirt in cylinder is manually removed.By
It is deposited in bottom water trap one Room under gravity in dirt, along with increasing of dirt, dirt
Tightly around around gas piping condensate pipe and inside condensate pipe, cause labor cleaning
The difficulty of dirt is very big, especially is difficult to clear up after condensate pipe blocking, it is necessary to by water trap
Carrying out the dredging of overall pulling down laggard pedestrian work or scrap process, such work efficiency is extremely low, maintenance
Personnel labor intensity is the biggest.
Utility model content
The purpose of this utility model is to provide a kind of coal gas drainer being convenient to clean, and solves existing
The problem that coal gas drainer dependence manually takes out stains, work difficulty is big in technology.
This utility model be the technical scheme is that a kind of coal gas drainer being convenient to clean,
Including cylinder, the top of cylinder is provided with filling pipe, down-comer and plug, on the sidewall of cylinder
Portion is provided with overflow pipe, and the lower sidewall of cylinder is provided with hand hole, and hand hole is not connected with cylinder
One end is connected with flange and quick draining valves in turn, and quick draining valves is connected with pipeline again.
Feature of the present utility model also resides in:
The model of quick draining valves is Z44H.
Pipeline is flexible pipe.
The beneficial effects of the utility model are:
1. this utility model can clear up the internal dirt of coal gas drainer quickly and efficiently, it is to avoid
The coal gas accident that condensate pipe plugging fault causes, reliably ensure that the peace of coal gas drainer
Row for the national games, the safe transport for coal gas is laid a good foundation.
2. this utility model greatly reduces the labor intensity of maintainer, improves maintenance effect
Rate, decreases the loss of spare part.
3. this utility model simple in construction, easy to operate, low cost, effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of coal gas drainer being convenient to clean of this utility model.
In figure, 1. cylinder, 2. filling pipe, 3. down-comer, 4. plug, 5. overflow pipe, 6. flange,
7. hand hole, 8. quick draining valves, 9. pipeline.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
A kind of coal gas drainer being convenient to clean of this utility model, as it is shown in figure 1, include cylinder
1, the top of cylinder 1 is provided with filling pipe 2, down-comer 3 and plug 4, the sidewall of cylinder 1
Top is provided with overflow pipe 5, and the lower sidewall of cylinder 1 is provided with hand hole 7, hand hole 7 not with
One end that cylinder 1 is connected is connected with flange 6 and quick draining valves 8, quick draining valves 8 in turn
It is connected with pipeline 9 again.The model of quick draining valves 8 is Z44H, and pipeline 9 is flexible pipe.
Coal gas drainer of the present utility model is when normally using, and quick draining valves 8 is closed；Need
When this coal gas drainer being cleared up, then close water trap first and second valve and (figure does not shows
Go out), then open quick draining valves 8, be connected to pipeline 9 specify sewage draining exit, discharge dirt.
This utility model simple in construction, easy to operate, low cost, effective, use this device
The dirt within coal gas drainer can be cleared up quickly and efficiently, it is to avoid condensate pipe blocking event
The coal gas accident that barrier causes, improves overhaul efficiency, reduces spare part loss.
Claims (3)
1. the coal gas drainer being convenient to clean, it is characterised in that include cylinder (1), cylinder
The top of body (1) is provided with filling pipe (2), down-comer (3) and plug (4), cylinder (1)
Side wall upper part overflow pipe (5) is installed, the lower sidewall of cylinder (1) is provided with hand hole (7),
One end that hand hole (7) is not connected with cylinder (1) is connected with flange (6) in turn and quickly arranges
Dirty valve (8), quick draining valves (8) is connected with pipeline (9) again.
A kind of coal gas drainer being convenient to clean the most according to claim 1, its feature exists
In, the model of described quick draining valves (8) is Z44H.
A kind of coal gas drainer being convenient to clean the most according to claim 1, its feature exists
In, described pipeline (9) is flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620325329.XU CN205606194U (en) | 2016-04-19 | 2016-04-19 | Coal gas drainer convenient to clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620325329.XU CN205606194U (en) | 2016-04-19 | 2016-04-19 | Coal gas drainer convenient to clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205606194U true CN205606194U (en) | 2016-09-28 |
Family
ID=56972498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620325329.XU Expired - Fee Related CN205606194U (en) | 2016-04-19 | 2016-04-19 | Coal gas drainer convenient to clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205606194U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931309A (en) * | 2017-04-28 | 2017-07-07 | 湖南十维阀门制造有限公司 | A kind of high temp/high pressure jet chimney condensed water drain device |
| CN109027694A (en) * | 2018-09-25 | 2018-12-18 | 芜湖新兴铸管有限责任公司 | Pneumatics air piping condensation water collection and self-draining arrangement |
| CN109163221A (en) * | 2018-09-25 | 2019-01-08 | 芜湖新兴铸管有限责任公司 | Pneumatics wind condensing water conduit collects drainage equipment |
| CN109163222A (en) * | 2018-09-25 | 2019-01-08 | 芜湖新兴铸管有限责任公司 | It is automatic to collect drainage arrangement |
| CN109306388A (en) * | 2017-07-28 | 2019-02-05 | 宝山钢铁股份有限公司 | A kind of monitoring device for high stove cool furnace |
-
2016
- 2016-04-19 CN CN201620325329.XU patent/CN205606194U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931309A (en) * | 2017-04-28 | 2017-07-07 | 湖南十维阀门制造有限公司 | A kind of high temp/high pressure jet chimney condensed water drain device |
| CN109306388A (en) * | 2017-07-28 | 2019-02-05 | 宝山钢铁股份有限公司 | A kind of monitoring device for high stove cool furnace |
| CN109027694A (en) * | 2018-09-25 | 2018-12-18 | 芜湖新兴铸管有限责任公司 | Pneumatics air piping condensation water collection and self-draining arrangement |
| CN109163221A (en) * | 2018-09-25 | 2019-01-08 | 芜湖新兴铸管有限责任公司 | Pneumatics wind condensing water conduit collects drainage equipment |
| CN109163222A (en) * | 2018-09-25 | 2019-01-08 | 芜湖新兴铸管有限责任公司 | It is automatic to collect drainage arrangement |
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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: 20160928 Termination date: 20180419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |