CN107061995A - Liquid level mouthful regards formula water seal drainage device - Google Patents
Liquid level mouthful regards formula water seal drainage device Download PDFInfo
- Publication number
- CN107061995A CN107061995A CN201710382541.9A CN201710382541A CN107061995A CN 107061995 A CN107061995 A CN 107061995A CN 201710382541 A CN201710382541 A CN 201710382541A CN 107061995 A CN107061995 A CN 107061995A
- Authority
- CN
- China
- Prior art keywords
- liquid level
- draining cylinder
- drainage device
- water seal
- formula water
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/14—Arrangements for supervising or controlling working operations for eliminating water
- F17D3/145—Arrangements for supervising or controlling working operations for eliminating water in gas pipelines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The coal gas down-comer and feed pipe, drainpipe and liquid level charactron on draining cylinder being connected in formula water seal drainage device, including draining cylinder, insertion adjutage body and with gas piping are regarded the invention discloses a kind of liquid level mouthful.The present invention utilizes liquid level charactron, and the water level in adjutage body can be clearly observed at any time, on the premise of the liquid level in adjutage body is ensured, the maximized waste for reducing water resource；Furthermore the present invention's is simple and reasonable, easy to operate, is easy to application.
Description
Technical field
Formula water seal drainage device is regarded the present invention relates to a kind of drainage arrangement, more particularly to a kind of liquid level mouthful.
Background technology
What is conveyed in gas piping is steam-laden coal gas, and the radiating due to tube wall in pipe conveying procedure causes
Gas temperature declines, and the part moisture condensation for promoting former saturation to be present in coal gas gets off, and forms condensate liquid.In gas piping
If condensate liquid cannot be discharged, gradually gather in the duct, the safe operation of meeting strong influence gas piping, therefore use water seal
Water trap ensures continuous, the safety dumping of gas liquor.
A small gas piping is picked out in gas piping bottom, and small gas piping is inserted into water lute drainer (steel
Cylinder type water receptacle) bottom, using water trap bottom produce static pressure, sealing coal gas, preventing gas leak to air
While middle, the water mixing that gas liquor can be flowed into water trap, and water trap, mixed liquor reaches certain liquid level, just
It can be discharged from the drainpipe of water trap.
The major defect of existing product is, although have gas liquor to flow into water trap, but liquid evaporation amount liquid is big, row
There must be enough liquid levels in hydrophone cylinder, just coal gas can be sealed, and water trap is steel product, liquid level is not visible, in order to
Gas safety, it is necessary to always toward feedwater in water trap, it is ensured that drainpipe there are flowing out always, to ensure the liquid level of water trap,
Cause very big water waste.
It would therefore be highly desirable to solve the above problems.
The content of the invention
Goal of the invention：The liquid level mouthful of water resource waste is avoided to regard it is an object of the invention to provide a kind of water level that can clearly observe
Formula water seal drainage device.
Technical scheme：To realize object above, formula water seal drainage device, including row are regarded the invention discloses a kind of liquid level mouthful
In water drum body, insertion adjutage body and the coal gas down-comer being connected with gas piping and the feedwater on draining cylinder
Pipe, drainpipe and liquid level charactron.
Wherein, the coal gas down-comer is connected by collecting hyponome with gas piping, and on coal gas down-comer, it is close
Ji Shuiloudouchu sets first of gate valve, and second gate valve is set at draining cylinder.
It is preferred that, the fluid pressure P at the coal gas down-comer mouth of pipe is more than the pressure in gas piping, wherein P=ρ
Gh, h are the level that coal gas down-comer is inserted in adjutage body.
Furthermore, the feed pipe, which is located on the top of draining cylinder, the feed pipe, to be also associated with to hyponome.
It is preferred that, the liquid level charactron is the glass display pipe for being marked with red warning line, the liquid level charactron it is upper
The mouth of pipe and draining cylinder top are contour, and red warning line is apart from h2 >=h1+100mm, wherein h1 apart from draining cylinder body bottom
The liquid level h1 of draining cylinder.
Further, water receiving funnel and water receiving standpipe are sequentially provided with below the drainpipe, the water receiving standpipe passes through steel plate
It is fixed on draining cylinder；Interface position h3 >=h1+200mm of the drainpipe, wherein h1 are the liquid level of draining cylinder.
Furthermore, the liquid level charactron is connected by liquid level adapter with adjutage body phase, and liquid level adapter shows with liquid level
Show and connected by flange between pipe.
Beneficial effect：Compared with prior art, the present invention has following remarkable advantage：The present invention is shown using liquid level first
Pipe, can clearly observe the water level in adjutage body at any time, on the premise of the liquid level in adjutage body is ensured, maximum
The waste of the reduction water resource of change；Furthermore the present invention's is simple and reasonable, easy to operate, is easy to application.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Embodiment
Technical scheme is described further below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of liquid level mouthful of the invention regards formula water seal drainage device, including draining cylinder 1, coal gas down-comer 3,
Feed pipe 4, drainpipe 5 and liquid level charactron 6.Coal gas down-comer 3 is connected by collecting hyponome 7 with gas piping 2, and in coal
First of gate valve 8 is set on gas down-comer 3, at collection hyponome 7, second gate valve 9 is set at draining cylinder 1.Should
Coal gas down-comer 3 need to be inserted in the liquid of draining cylinder 1, and the fluid pressure P at the mouth of pipe of coal gas down-comer 3 is more than gas piping
Pressure in 2, wherein P=ρ gh, h are the level that coal gas down-comer 3 is inserted in draining cylinder 1, it is ensured that liquid level can be sealed
Coal gas, gas leak is not allowed into air.
Above-mentioned feed pipe 4, which is located on the top of draining cylinder 1, the feed pipe 4, to be also associated with, to hyponome 10, working as adjutage
When water level in body 1 is unsatisfactory for requiring, intake by the plumbing cylinder of feed pipe 4.
The lower section of above-mentioned drainpipe 5 is sequentially provided with water receiving funnel 11 and water receiving standpipe 12, and the water receiving standpipe 12 passes through steel plate
13 are fixed on draining cylinder 1.Interface position h3 >=h1+200mm of drainpipe 5, wherein h1 are high for the liquid level of draining cylinder 1
Degree.When the water level in draining cylinder 1 is too high, in order to avoid waste water overflows pollution environment from draining cylinder 1, drainpipe need to be passed through
The unnecessary waste water of 5 discharges.
Above-mentioned liquid level charactron 6 is glass display pipe, and the glass display pipe is provided with red warning line.The liquid level charactron
6 upper orifice and the top of draining cylinder 1 are contour, red warning line apart from the bottom of draining cylinder 1 apart from h2 >=h1+100mm, its
Middle h1 is the liquid level h1 of draining cylinder 1.The present invention is easy to observation, when liquid level is less than thin red line, need to pass through feedwater
The plumbing cylinder of pipe 4 is intake, and ensures that stable level can seal coal gas, gas leak is not allowed into air.Liquid level charactron 6 leads to
Cross liquid level adapter 14 with draining cylinder 1 to be connected, and connected between the liquid level adapter 14 and liquid level charactron 6 by flange 15.
The present invention utilizes liquid level charactron, and the water level in adjutage body can be clearly observed at any time, adjutage is being ensured
On the premise of internal liquid level, the maximized waste for reducing water resource；Furthermore the present invention's is simple and reasonable, operation
It is convenient, it is easy to application.
Claims (7)
1. a kind of liquid level mouthful regards formula water seal drainage device, it is characterised in that：Including in draining cylinder (1), insertion draining cylinder (1)
And the coal gas down-comer (3) and feed pipe (4), drainpipe on draining cylinder (1) being connected with gas piping (2)
And liquid level charactron (6) (5).
2. liquid level mouthful according to claim 1 regards formula water seal drainage device, it is characterised in that：The coal gas down-comer (3)
It is connected by collecting hyponome (7) with gas piping (2), and is set on coal gas down-comer (3), close to collection hyponome (7) place
First of gate valve (8), second gate valve (9) is set close to draining cylinder (1) place.
3. liquid level mouthful according to claim 1 regards formula water seal drainage device, it is characterised in that：The coal gas down-comer (3)
Fluid pressure P at the mouth of pipe is more than the pressure in gas piping (2), wherein P=ρ gh, and h is that coal gas down-comer (3) inserts draining
Level in cylinder (1).
4. liquid level mouthful according to claim 1 regards formula water seal drainage device, it is characterised in that：The feed pipe (4) is located at
It is also associated with giving hyponome (10) on the top of draining cylinder (1), the feed pipe (4).
5. liquid level mouthful according to claim 1 regards formula water seal drainage device, it is characterised in that：The liquid level charactron (6)
To be marked with the glass display pipe of red warning line, the upper orifice of the liquid level charactron (6) and draining cylinder (1) top are contour,
Red warning line is apart from draining cylinder (1) bottom apart from h2 >=h1+100mm, and wherein h1 is the liquid level of draining cylinder (1)
h1。
6. liquid level mouthful according to claim 1 regards formula water seal drainage device, it is characterised in that：Under the drainpipe (5)
Side is sequentially provided with water receiving funnel (11) and water receiving standpipe (12), and the water receiving standpipe (12) is fixed on draining cylinder by steel plate (13)
(1) on；Interface position h3 >=h1+200mm of the drainpipe (5), wherein h1 are the liquid level of draining cylinder (1).
7. liquid level mouthful according to claim 6 regards formula water seal drainage device, it is characterised in that：The liquid level charactron (6)
(14) are taken over by liquid level with draining cylinder (1) to be connected, and pass through method between liquid level adapter (14) and liquid level charactron (6)
Blue (15) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710382541.9A CN107061995A (en) | 2017-05-26 | 2017-05-26 | Liquid level mouthful regards formula water seal drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710382541.9A CN107061995A (en) | 2017-05-26 | 2017-05-26 | Liquid level mouthful regards formula water seal drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107061995A true CN107061995A (en) | 2017-08-18 |
Family
ID=59611238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710382541.9A Pending CN107061995A (en) | 2017-05-26 | 2017-05-26 | Liquid level mouthful regards formula water seal drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107061995A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027693A (en) * | 2018-09-06 | 2018-12-18 | 河南中托力合化学有限公司 | A kind of liquid reserve tank suitable for liquefied gas pipeline draining |
| CN109578798A (en) * | 2018-11-09 | 2019-04-05 | 广东精达里亚特种漆包线有限公司 | Self-draining arrangement and its working method for appendix |
-
2017
- 2017-05-26 CN CN201710382541.9A patent/CN107061995A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027693A (en) * | 2018-09-06 | 2018-12-18 | 河南中托力合化学有限公司 | A kind of liquid reserve tank suitable for liquefied gas pipeline draining |
| CN109578798A (en) * | 2018-11-09 | 2019-04-05 | 广东精达里亚特种漆包线有限公司 | Self-draining arrangement and its working method for appendix |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |