CN209068161U - A kind of screw type wet gas cabinet of the water-saving freeze proof sealing water circulation system of band - Google Patents
A kind of screw type wet gas cabinet of the water-saving freeze proof sealing water circulation system of band Download PDFInfo
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- CN209068161U CN209068161U CN201821561887.1U CN201821561887U CN209068161U CN 209068161 U CN209068161 U CN 209068161U CN 201821561887 U CN201821561887 U CN 201821561887U CN 209068161 U CN209068161 U CN 209068161U
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- Prior art keywords
- water
- screw type
- type wet
- wet gas
- gas cabinet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 238000007789 sealing Methods 0.000 title claims abstract description 25
- 239000013505 freshwater Substances 0.000 claims abstract description 21
- 230000003020 moisturizing effect Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 230000008014 freezing Effects 0.000 abstract 1
- 238000007710 freezing Methods 0.000 abstract 1
- 239000003034 coal gas Substances 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000010865 sewage Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses a kind of screw type wet gas cabinet of the water-saving freeze proof sealing water circulation system of band, including screw type wet gas cabinet, the row cabinet ditch being arranged in below screw type wet gas cabinet, with the fresh water delivery pipe of the circulating water pool arranging drainpipe that cabinet ditch bottom is connected, being connect with drainpipe, the water pump for being set to circulating water pool outlet end, the water supply pipe being connect with water pump, the ball-cock assembly and connection ball-cock assembly and screw type wet gas cabinet that are set in circulating water pool.The wide model of the utility model, which is used, can largely reduce water consumption in the sealing water water charging system of traditional screw type wet gas cabinet.And moisturizing work can be automatically performed according to air accumulator seal aqueous position, the reliability in gas holder use process is improved, the workload of operator is greatly reduced.The case where can also failing in long-term sub-zero climatic environment there is no water seal after freezing because of sealing water, thoroughly solve influence of the microthermal climate to gasmeter.
Description
Technical field
The utility model relates to a kind of screw type wet gas cabinets of the water-saving freeze proof sealing water circulation system of band, belong to coal gas
Storaging and transport technology field.
Background technique
In methanol technics, coal gas enters before system in 20000m3Screw type dish gas holder, which is buffered, stored etc., to be made
Industry.Original design each layer sealing water of gas holder is using hose multi-level recognition fresh water moisturizing, the heavy workload of operator, slightly not
It is careful, because the liquid level of sealing water is insufficient, coal gas can occur when gas pressure is greater than sealing water pressure in gas chamber and largely leak, make gas
Cabinet sharply declines, and in the process along with risks such as poisoning, fire, explosions, there are huge security risks.To prevent above-mentioned accident from sending out
Raw, factory mostly uses greatly continuous moisturizing, keeps water seal overflow.A large amount of fresh water outlet causes huge waste, and will increase
Sewage treatment expense.If winter and spring has average ten days or so zero degree weather, sealing water moisturizing will cause within continuous 2 years
Sealing water, which freezes, in pipeline and sink makes seal failure, causes coal gas excessive, cannot timely moisturizing, the case where causing production disruption
Occur.Therefore, very necessary to the seal water system progress reasonable reformation of gas holder.
Summary of the invention
To solve the above problems, the utility model provides a kind of screw type wet type of water-saving freeze proof sealing water circulation system of band
Gas chamber reduces the fresh water consumption of gasmeter under the premise of safe and reasonable, eliminates microthermal climate to coal gas sealing water
It influences.
The utility model is realized by following technical proposal: a kind of screw type of the water-saving freeze proof sealing water circulation system of band is wet
Formula gas chamber, including screw type wet gas cabinet, the row's cabinet ditch being arranged in below screw type wet gas cabinet and row cabinet ditch bottom
The drainpipe that is connected, the water pump that is set to circulating water pool outlet end, is connect the circulating water pool connecting with drainpipe with water pump
The fresh water conveying of water supply pipe, the ball-cock assembly being set in circulating water pool and connection ball-cock assembly and screw type wet gas cabinet
Pipe.
Gate valve and check-valves are equipped between the water pump and water supply pipe.
The water supply pipe is the multilayer water supply pipe of corresponding screw type wet gas cabinet layering.
The fresh water delivery pipe is equipped with valve.
The fresh water delivery pipe uses steam tracing.
The ball-cock assembly is DN40 ball-cock assembly.
For circulating water pool for collecting the water overflowed in air accumulator seal sink, then after being pressurizeed with water pump, gas is sent in layering back to
Cabinet sealed cistern is recycled.Fresh water delivery pipe cooperation ball-cock assembly is directly entered circulating water pool, close with ball-cock assembly relief holder
The liquid level of sealing water channel and circulating water pool, thus with reaching the mesh of water conservation.The fresh water conveys the steam tracing of effective Φ 32
(recirculated water in steam tracing winter energy while heat cycles pond), thoroughly solves influence of the low subzero temperature to gas holder.
The utility model has following advantages and effect compared with prior art:
Before improvement, a large amount of fresh water is directly entered underground sewage pipe network after air accumulator seal sink flowing full, causes huge
Waste, also increase sewage treatment burden.Subzero weather brings fresh water delivery pipe and sealed cistern when winter-spring season is long
It freezes, causes coal gas excessive, or even force the normal production for stopping methanol.After the utility model, the sealing water moisturizing work of gas holder
Make by original complete manual operation to be changed to full-automatic water-supplying, reduce the labor intensity of worker, save daily nearly 50 tons it is fresh
Water consumption and corresponding sewage load, microthermal climate air accumulator seal water system also can guarantee normal operation.It can rise in use
To effect that is water-saving, heating, balance each sealed cistern.Water pump ensures that sealed cistern works under normal level, reduces artificial miss
Operate bring unstable factor.Fresh water delivery pipe adds ball-cock assembly to play automatic water supplement function, and it is fresh to increase the solution of heat tracing pipeline newly
Water delivery pipe freezes and the function in heat cycles pond.The wide model of the utility model is used in traditional screw type wet gas cabinet
Water consumption can be largely reduced in sealing water water charging system.And moisturizing work can be automatically performed according to air accumulator seal aqueous position, it improves
Reliability in gas holder use process greatly reduces the workload of operator.It can also be in long-term sub-zero climatic environment
In there is no because sealing water freeze rear water seal failure the case where, thoroughly solve influence of the microthermal climate to gasmeter.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is described further below with reference to embodiment and attached drawing.
As shown, the screw type wet gas cabinet with water-saving freeze proof sealing water circulation system includes screw type wet type coal gas
Cabinet 1, the row's cabinet ditch 2 being arranged in below screw type wet gas cabinet 1, the drainpipe 3 being connected with row 2 bottom of cabinet ditch and draining
The circulating water pool 4 of the connection of pipe 3, the water supply pipe 6 connecting with water pump 5, is set to and follows the water pump 5 for being set to 4 outlet end of circulating water pool
The fresh water delivery pipe 8 of ball-cock assembly 7 and connection ball-cock assembly 7 and screw type wet gas cabinet 1 in ring pond 4.
Gate valve 9 and check-valves 10 are equipped between the water pump 5 and water supply pipe 6.The water supply pipe 6 is corresponding screw type wet type
The multilayer water supply pipe of gas chamber layering.The fresh water delivery pipe 8 is equipped with valve 11.The fresh water delivery pipe 8 is using steaming
Vapour heat tracing.The ball-cock assembly 7 is DN40 ball-cock assembly.
Circulating water pool 4 is used to collect the water overflowed in air accumulator seal sink, then with after the pressurization of water pump 5, layering is sent back to
Air accumulator seal sink is recycled.Fresh water delivery pipe cooperation ball-cock assembly 7 is directly entered circulating water pool 4, with 7 Balance Air of ball-cock assembly
The liquid level of cabinet sealed cistern and circulating water pool, thus with reaching the mesh of water conservation.The steam of the fresh water delivery pipe 8 Φ 32
Heat tracing (recirculated water in steam tracing winter energy while heat cycles pond), thoroughly solves influence of the low subzero temperature to gas holder.
Claims (6)
1. a kind of screw type wet gas cabinet of the water-saving freeze proof sealing water circulation system of band, it is characterised in that: wet including screw type
Formula gas chamber, the row's cabinet ditch being arranged in below screw type wet gas cabinet, the drainpipe being connected with row cabinet ditch bottom and draining
The circulating water pool of pipe connection, the water supply pipe connecting with water pump, is set to circulating water pool at the water pump for being set to circulating water pool outlet end
In ball-cock assembly and connect ball-cock assembly and screw type wet gas cabinet fresh water delivery pipe.
2. the screw type wet gas cabinet of the water-saving freeze proof sealing water circulation system of band according to claim 1, feature exist
In: gate valve and check-valves are equipped between the water pump and water supply pipe.
3. the screw type wet gas cabinet of the water-saving freeze proof sealing water circulation system of band according to claim 1, feature exist
In: the water supply pipe is the multilayer water supply pipe of corresponding screw type wet gas cabinet layering.
4. the screw type wet gas cabinet of the water-saving freeze proof sealing water circulation system of band according to claim 1, feature exist
In: the fresh water delivery pipe is equipped with valve.
5. the screw type wet gas cabinet of the water-saving freeze proof sealing water circulation system of band according to claim 1, feature exist
In: the fresh water delivery pipe uses steam tracing.
6. the screw type wet gas cabinet of the water-saving freeze proof sealing water circulation system of band according to claim 1, feature exist
In: the ball-cock assembly is DN40 ball-cock assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821561887.1U CN209068161U (en) | 2018-09-25 | 2018-09-25 | A kind of screw type wet gas cabinet of the water-saving freeze proof sealing water circulation system of band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821561887.1U CN209068161U (en) | 2018-09-25 | 2018-09-25 | A kind of screw type wet gas cabinet of the water-saving freeze proof sealing water circulation system of band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209068161U true CN209068161U (en) | 2019-07-05 |
Family
ID=67093163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821561887.1U Active CN209068161U (en) | 2018-09-25 | 2018-09-25 | A kind of screw type wet gas cabinet of the water-saving freeze proof sealing water circulation system of band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209068161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116025832A (en) * | 2023-02-01 | 2023-04-28 | 青海盐湖海纳化工有限公司 | Water supplementing device and water supplementing method for wet type gas holder |
-
2018
- 2018-09-25 CN CN201821561887.1U patent/CN209068161U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116025832A (en) * | 2023-02-01 | 2023-04-28 | 青海盐湖海纳化工有限公司 | Water supplementing device and water supplementing method for wet type gas holder |
| CN116025832B (en) * | 2023-02-01 | 2024-10-22 | 青海盐湖海纳化工有限公司 | Water supplementing device and water supplementing method for wet type gas holder |
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