CN207230163U - Diffuse water circulation system in a kind of end - Google Patents
Diffuse water circulation system in a kind of end Download PDFInfo
- Publication number
- CN207230163U CN207230163U CN201721032291.8U CN201721032291U CN207230163U CN 207230163 U CN207230163 U CN 207230163U CN 201721032291 U CN201721032291 U CN 201721032291U CN 207230163 U CN207230163 U CN 207230163U
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- Prior art keywords
- water tank
- water
- seal
- circulation system
- coal gas
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- 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.)
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Abstract
The utility model overcomes the shortcomings of the prior art, there is provided water circulation system is diffused in a kind of end, is realized and is automatically replenished using law of connected vessels, saved water resource, reduced pollution；In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：Diffuse water circulation system in a kind of end, including seal water tank and replenishing water tank of water, coal gas diffusion pipe and coal gas escape pipe are fitted with the seal water tank, the bottom of the replenishing water tank of water is connected by communicating pipe with seal water tank bottom, and drainpipe is provided with the seal water tank side wall；The utility model can be widely applied to coal gas diffusion field.
Description
Technical field
Water circulation system is diffused in a kind of end of the utility model, belongs to coal gas diffusion technical field.
Background technology
Water seal is diffused in existing coal gas end, to keep certain pressure, gives flashback tank water filling always, causes in flashback tank
Water endlessly flows out and pollutes ground.
Utility model content
The utility model overcomes the shortcomings of the prior art, there is provided water circulation system is diffused in a kind of end, utilizes
Law of connected vessels realizes automatic water supplement, has saved water resource, has reduced pollution.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：Diffuse water cyclic system in a kind of end
System, including seal water tank and replenishing water tank of water, are fitted with coal gas diffusion pipe and coal gas escape pipe, the moisturizing in the seal water tank
The bottom of water tank is connected by communicating pipe with seal water tank bottom, and drainpipe is provided with the seal water tank side wall.
Liquid-level switch is provided with the seal water tank inner wall, the liquid-level switch is located at the lower section of drainpipe.
Water inlet pipe is respectively connected with the seal water tank and replenishing water tank of water.
Valve is provided with the water inlet pipe.
The utility model has an advantageous effect in that compared with prior art：Single water seal increase is double water by the utility model
Envelope, using law of connected vessels, when coal gas diffusion end pressure increases, the water in seal water tank enters replenishing water tank of water from communicating pipe,
After pressure recovery, the water of replenishing water tank of water returns to seal water tank, avoids contaminated current in seal water tank and earthward pollutes
Environment, while saved water resource.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram of the utility model.
In figure：1 it is seal water tank, 2 be replenishing water tank of water, 3 be coal gas diffusion pipe, 4 be coal gas escape pipe, 5 is communicating pipe, 6
It is liquid-level switch for drainpipe, 7,8 be water inlet pipe, 9 is valve.
Embodiment
As shown in Figure 1, water circulation system, including seal water tank 1 and replenishing water tank of water 2 are diffused in a kind of end of the utility model,
Coal gas diffusion pipe 3 and coal gas escape pipe 4 are fitted with the seal water tank 1, the bottom of the replenishing water tank of water 2 passes through communicating pipe 5
Connected with 1 bottom of seal water tank, drainpipe 6 is provided with 1 side wall of seal water tank.
Liquid-level switch 7 is provided with 1 inner wall of seal water tank, the liquid-level switch 7 is located at the lower section of drainpipe 6.
Water inlet pipe 8 is respectively connected with the seal water tank 1 and replenishing water tank of water 2.
Valve 9 is provided with the water inlet pipe 8.
Single water seal increase is double water seals by the utility model, using law of connected vessels, when coal gas diffusion end pressure increases,
Water in seal water tank 1 enters replenishing water tank of water 2 from communicating pipe 5, and after pressure recovery, the water of replenishing water tank of water 2 returns to seal water tank
1, avoid contaminated current in seal water tank 1 and earthward pollute environment, while save water resource.
The embodiments of the utility model have been described in detail above with reference to the accompanying drawings, but the utility model is not limited to
Embodiment is stated, within the knowledge of a person skilled in the art, the utility model aims can also not departed from
On the premise of various changes can be made.
Claims (4)
1. water circulation system is diffused in a kind of end, it is characterised in that：Including seal water tank（1）And replenishing water tank of water（2）, the water seal
Water tank（1）Inside it is fitted with coal gas diffusion pipe（3）Escape and manage with coal gas（4）, the replenishing water tank of water（2）Bottom pass through communicating pipe
（5）With seal water tank（1）Bottom connects, the seal water tank（1）Drainpipe is provided with side wall（6）.
2. water circulation system is diffused in a kind of end according to claim 1, it is characterised in that：The seal water tank（1）It is interior
Liquid-level switch is provided with wall（7）, the liquid-level switch（7）Positioned at drainpipe（6）Lower section.
3. water circulation system is diffused in a kind of end according to claim 1 or 2, it is characterised in that：The seal water tank（1）
And replenishing water tank of water（2）On be respectively connected with water inlet pipe（8）.
4. water circulation system is diffused in a kind of end according to claim 3, it is characterised in that：The water inlet pipe（8）On set
It is equipped with valve（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721032291.8U CN207230163U (en) | 2017-08-17 | 2017-08-17 | Diffuse water circulation system in a kind of end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721032291.8U CN207230163U (en) | 2017-08-17 | 2017-08-17 | Diffuse water circulation system in a kind of end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207230163U true CN207230163U (en) | 2018-04-13 |
Family
ID=61858323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721032291.8U Active CN207230163U (en) | 2017-08-17 | 2017-08-17 | Diffuse water circulation system in a kind of end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207230163U (en) |
-
2017
- 2017-08-17 CN CN201721032291.8U patent/CN207230163U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |