CN205517043U - Gas scrubbing system with pressure automatic balance function - Google Patents
Gas scrubbing system with pressure automatic balance function Download PDFInfo
- Publication number
- CN205517043U CN205517043U CN201620323674.XU CN201620323674U CN205517043U CN 205517043 U CN205517043 U CN 205517043U CN 201620323674 U CN201620323674 U CN 201620323674U CN 205517043 U CN205517043 U CN 205517043U
- Authority
- CN
- China
- Prior art keywords
- gas
- tower
- water
- outlet
- scrubbing
- 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.)
- Active
Links
Landscapes
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model relates to a gas scrubbing system with pressure automatic balance function, including gas collection tower, scrubbing tower, water sealed tank, water storage tank, vapour and liquid separator, the gas outlet of gas collection tower is passed through the pipeline and is connected with the air inlet of scrubbing tower, the gas outlet of scrubbing tower is connected with vapour and liquid separator's air inlet, vapour and liquid separator's gas outlet is passed through the pipeline and is connected with gas recovery device, the watering pipeline of delivery port, water sealed tank, water storage tank, water pump and the scrubbing tower of scrubbing tower connects gradually formation circulation of washing water and utilizes system, its characterized in that: the breather valve is installed at the water sealed tank top, the gas vent and the emptying pipeline of breather valve are connected, the air inlet supply line gaseous with treating the washing of breather valve is connected. Automatic balance gas scrubbing system internal pressure when gas pressure fluctuation or gas recovery system stop work, prevents that gas from breaking through the water seal and revealing effectively, eliminates the potential safety hazard.
Description
Technical field
This utility model relates to chemical industry equipment, a kind of gas scrubbing system with automatic pressure-balancing function.
Background technology
Manufacture field at chemical industry etc., conventional gas (such as hydrogen etc.) as the protection gas of material reaction or reducing gases, these
Gas often can not be directly discharged in air because having the characteristic such as inflammable and explosive or poisonous, needs to recycle, some
Gas the most also can be circulated utilization, thus economizes on resources and beneficially environmental conservation.Gas is being recycled
Before, first need gas is washed, according to existing washing technology, applicable equipment is the device that simple water seal joined by scrubbing tower,
And this device is when gas pressure changes, it is impossible to effectively confined gas is caused leakage in systems, if as inflammable
Explosive or toxic gas, not only can affect normal production, also can endanger plant personnel and environment structure.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming and defect of above-mentioned prior art, it is provided that one has automatic pressure-balancing merit
The gas scrubbing system of energy, it is possible to pressure in autobalance gas scrubbing system effectively, reclaims in gas pressure fluctuation or gas
During system stalls, prevent gas from breaking through water seal and revealing, eliminate safe hidden trouble.
The technical solution of the utility model is:
A kind of gas scrubbing system with automatic pressure-balancing function, including gas collection tower, scrubbing tower, water sealed tank, water tank,
Gas-liquid separator, the gas outlet of described gas collection tower is connected with the air inlet of scrubbing tower by pipeline, the gas outlet of described scrubbing tower and
The air inlet of gas-liquid separator connects, and the gas outlet of described gas-liquid separator is connected with gas concentration unit by pipeline, described in wash
Wash the watering pipeline of the outlet of tower, water sealed tank, water tank, water pump and scrubbing tower and be in turn connected to form washings and recycle and be
System, it is characterised in that: described water sealed tank top is provided with breather valve, and the air vent of described breather valve is connected with exhausting pipeline, institute
The air inlet stating breather valve is connected with the supply line treating washing gas.
The above-mentioned gas scrubbing system with automatic pressure-balancing function, connects outside the outlet of described gas collection tower and has overflow pipe
I, and the outlet of gas collection tower utilizes rotation seal joint to be connected with overflow pipe I, with high by rotating regulation overflow pipe I top
Degree, thus control liquid level in gas collection tower.
The above-mentioned gas scrubbing system with automatic pressure-balancing function, the air inlet of described gas collection tower at least one, be positioned at collection
The air inlet pipe mouth of pipe of gas top of tower and installation is positioned at below the liquid level of gas collection tower, and gas outlet and the water inlet of described gas collection tower are positioned at
On one side of gas collection tower, the outlet of described gas collection tower is positioned on another side of gas collection tower, giving vent to anger of described gas collection tower
Mouthful being positioned at more than liquid level, the water inlet of described gas collection tower and outlet are respectively positioned on below liquid level, the water inlet of described gas collection tower with from
Carry out waterpipe connection and water supply pipe is provided with the inlet channel valve that duty is normally open.
The above-mentioned gas scrubbing system with automatic pressure-balancing function, described gas collection tower is provided with ripple with the connection pipeline of scrubbing tower
Stricture of vagina pipe and flange.
The above-mentioned gas scrubbing system with automatic pressure-balancing function, the air inlet of described scrubbing tower is positioned at more than tower liquid level,
The gas outlet of described scrubbing tower is positioned at scrubbing tower top, and the outlet of described scrubbing tower is positioned at below tower liquid level, described scrubbing tower
Outlet be connected with water sealed tank by pipeline, and connection pipeline is rigid connection.
The above-mentioned gas scrubbing system with automatic pressure-balancing function, is from top to bottom provided with five layers of washings in described scrubbing tower
Water sprinkler, respectively with scrubbing tower outside watering pipeline be connected.
The above-mentioned gas scrubbing system with automatic pressure-balancing function, connects outside the outlet of described water sealed tank and has overflow pipe
II, described overflow pipe II utilizes rotation seal joint to be connected with the outlet of water sealed tank, with by rotating regulation overflow pipe II top
Highly, thus control water seal innage.
The above-mentioned gas scrubbing system with automatic pressure-balancing function, water inlet and the outlet of described water sealed tank are respectively positioned on water
Below envelope tank level, the outlet of described overflow pipe II is positioned at above water tank.
The above-mentioned gas scrubbing system with automatic pressure-balancing function, described water tank is open top formula tank body, described storage
The outlet of water pot is connected with water pump by pipeline, and described water tank is additionally provided with overfall, and by overfall and underground aqua storage tank
It is connected.
The beneficial effects of the utility model are: 1, owing to the top at water sealed tank is provided with breather valve, when in scrubbing tower, pressure increases,
Washings in scrubbing tower are pressed in water sealed tank thus increase water sealed tank pressure, then breather valve is exitted pressure release by exhausting pipeline,
Pressure in regulation water sealed tank and scrubbing tower is until reaching to specify steady statue；When in scrubbing tower, the excessive washing gas of pressure breaks through water seal
Time, breather valve automatically turns on emptying, prevents washing gas from revealing in workshop；When hypotony in scrubbing tower, breather valve
Air inlet automatically opens up the supply line of connection washing gas, to prevent outside air from reducing the pure of washing gas in entering native system
Degree.Therefore, native system can pressure in autobalance gas scrubbing system effectively, reclaim system in gas pressure fluctuation or gas
When system quits work, prevent gas from breaking through water seal and revealing, maintain pressure and each component devices internal liquid level stable, improve workshop
Production environment, it is to avoid the generation of peril, it is ensured that the safety of plant personnel.2, washings and treat that washing gas all can enter
Row circulation recycling, environmental protection and economizing on resources, reduce production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1. water supply pipe, 2. inlet channel valve, 3. gas collection tower, 301. water inlets, 302. outlets, 303. enter
QI KOU, 304. gas outlets, 4. overflow pipe I, 5. connect pipeline, 6. scrubbing tower, 601. air inlets, 602. outlets, 603.
Gas outlet, 7. gas-liquid separator, 701. air inlets, 702. gas outlets, 8. gas concentration unit, 9. watering pipeline, 10. water pump,
11. overflow pipe II, 12. breather valves, 13. water sealed tanks, 1301. water inlets, 1302. outlets, 14. water tanks, 1401. overflows
Mouthful.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, as a example by treating that washing gas is as hydrogen,
But embodiment of the present utility model is not limited only to this.
As it is shown in figure 1, this has the gas scrubbing system of automatic pressure-balancing function, including gas collection tower 3, scrubbing tower 6, water seal
Tank 13, water tank 14, gas-liquid separator 7, the gas outlet 304 of described gas collection tower 3 air inlet by pipeline with scrubbing tower 6
601 connect, and the gas outlet 603 of described scrubbing tower 6 is connected with the air inlet 701 of gas-liquid separator 7, described gas-liquid separator 7
Gas outlet 702 be connected with gas concentration unit 8 by pipeline, the outlet 602 of described scrubbing tower 6, water sealed tank 13, store up
The watering pipeline 9 of water pot 14, water pump 10 and scrubbing tower 6 is in turn connected to form washings cyclic utilization system.
The air inlet 303 of described gas collection tower 3 at least one, the air inlet pipe mouth of pipe being positioned at gas collection tower 3 top and installation is positioned at gas collection
Below liquid level in tower, the gas outlet 304 of described gas collection tower 3 and water inlet 301 are positioned on a side of gas collection tower 3, institute
The outlet 302 stating gas collection tower 3 is positioned on another side of gas collection tower 3, and the gas outlet 304 of described gas collection tower 3 is positioned at liquid
More than face, the water inlet 301 of described gas collection tower 3 and outlet 302 are respectively positioned on below liquid level, the water inlet of described gas collection tower 3
301 are connected with water supply pipe 1 and water supply pipe 1 is provided with the inlet channel valve 2 that duty is normally open, to collection
Gas tower 3 moisturizing, change water.Connect outside the outlet 302 of described gas collection tower 3 and have overflow pipe I 4, and the outlet of gas collection tower 3
302 utilize rotation seal joint to be connected with overflow pipe I 4, to pass through to rotate regulation overflow pipe I 4 overhead height, thus domination set
Liquid level in gas tower 3.Described gas collection tower 3 is provided with corrugated tube and flange with the connection pipeline 5 of scrubbing tower 6.Hydrogen is by through entering
Trachea is passed through in gas collection tower 3 in water, and gas collection tower 3, except playing water seal effect, also can carry out primary wash to hydrogen, then,
Hydrogen is entered scrubbing tower 6 by gas outlet 304 through connecting pipeline 5.
The air inlet 601 of described scrubbing tower 6 is positioned at more than tower liquid level, and the gas outlet 603 of scrubbing tower 6 is positioned at scrubbing tower 6 and pushes up
Portion, the outlet 602 of described scrubbing tower 6 is positioned at below tower liquid level, the outlet of described scrubbing tower 6 602 by pipeline with
Water sealed tank 13 connects, and connection pipeline is rigid connection.Five layers of washings water sprinkler from top to bottom it are provided with in described scrubbing tower 6,
Watering pipeline 9 outside respectively with scrubbing tower 6 is connected.It is internal that hydrogen is entered scrubbing tower 6 by air inlet 601, scrubbing tower 6 except
Can wash hydrogen, also act as the effect of water seal, hydrogen can sufficiently be washed by five layers of washings water sprinkler,
Gas after washing is sent into gas-liquid separator 7 by gas outlet, after solidifying for water-cooled contained in hydrogen, delivers to gas concentration unit 8,
Carrying out processing Posterior circle to utilize, washings are sent into water sealed tank 13 by outlet.
Described water sealed tank 13 top is provided with breather valve 12, and the air vent of described breather valve 12 is connected with exhausting pipeline, described in exhale
The air inlet inhaling valve 12 is connected with the supply line treating washing gas.The water inlet 1301 of described water sealed tank 13 and outlet 1302
Being respectively positioned in water sealed tank 13 below liquid level, connecting outside the outlet 1302 of described water sealed tank 13 has overflow pipe II 11, described overflows
The outlet of flow tube II 11 is positioned at above water tank 14, and described overflow pipe II 11 utilizes rotation with the outlet 1302 of water sealed tank 13
Turn seal nipple to connect, to regulate overflow pipe II 11 overhead height by rotation, thus control liquid level in water sealed tank 13.
Scrubbing tower 6 and water sealed tank 13 are similar to U-shaped communication apparatus, and breather valve 12 can be automatically adjusted pressure remained steady in water sealed tank 13,
Thus pressure stability in scrubbing tower 6 can be made.
Described water tank 14 is open top formula tank body, and the outlet of described water tank 14 is connected with water pump 10 by pipeline, institute
State water tank 14 and be additionally provided with overfall 1401, and be connected with underground aqua storage tank by overfall 1401.Washings are by water sealed tank 13
Outlet 1302 through overflow pipe II 11 enter water tank 14, if washings enter too much, then flowed into underground by overfall 1401
Tank.Water in water tank 14 is extracted out by water pump 10, and in scrubbing tower 6 delivered to by the watering pipeline 9 of scrubbed tower 6, conduct is washed
Wash water circulation use, serve water-saving and environmental protection effect.
Claims (9)
1. a gas scrubbing system with automatic pressure-balancing function, including gas collection tower, scrubbing tower, water sealed tank, water tank, gas-liquid separator, the gas outlet of described gas collection tower is connected with the air inlet of scrubbing tower by pipeline, the gas outlet of described scrubbing tower is connected with the air inlet of gas-liquid separator, the gas outlet of described gas-liquid separator is connected with gas concentration unit by pipeline, the outlet of described scrubbing tower, water sealed tank, water tank, the watering pipeline of water pump and scrubbing tower is in turn connected to form washings cyclic utilization system, it is characterized in that: described water sealed tank top is provided with breather valve, the air vent of described breather valve is connected with exhausting pipeline, the air inlet of described breather valve is connected with the supply line treating washing gas.
The gas scrubbing system with automatic pressure-balancing function the most according to claim 1, it is characterised in that: connect outside the outlet of described gas collection tower and have overflow pipe I, and the outlet of gas collection tower utilizes rotation seal joint to be connected with overflow pipe I.
The gas scrubbing system with automatic pressure-balancing function the most according to claim 1 and 2, it is characterized in that: the air inlet of described gas collection tower at least one, the air inlet pipe mouth of pipe being positioned at gas collection top of tower and installation is positioned at below the liquid level of gas collection tower, the gas outlet of described gas collection tower and water inlet are positioned on a side of gas collection tower, the outlet of described gas collection tower is positioned on another side of gas collection tower, the gas outlet of described gas collection tower is positioned at more than liquid level, water inlet and the outlet of described gas collection tower are respectively positioned on below liquid level, the water inlet of described gas collection tower is connected with water supply pipe and water supply pipe is provided with the inlet channel valve that duty is normally open.
The gas scrubbing system with automatic pressure-balancing function the most according to claim 1, it is characterised in that: described gas collection tower is provided with corrugated tube and flange with the connection pipeline of scrubbing tower.
The gas scrubbing system with automatic pressure-balancing function the most according to claim 1, it is characterized in that: the air inlet of described scrubbing tower is positioned at more than tower liquid level, the gas outlet of described scrubbing tower is positioned at scrubbing tower top, the outlet of described scrubbing tower is positioned at below tower liquid level, the outlet of described scrubbing tower is connected with water sealed tank by pipeline, and connection pipeline is rigid connection.
The most according to claim 1 or 5, there is the gas scrubbing system of automatic pressure-balancing function, it is characterised in that: be from top to bottom provided with five layers of washings water sprinkler in described scrubbing tower, respectively with scrubbing tower outside watering pipeline be connected.
The gas scrubbing system with automatic pressure-balancing function the most according to claim 1, it is characterised in that: connect outside the outlet of described water sealed tank and have overflow pipe II, described overflow pipe II to utilize rotation seal joint to be connected with the outlet of water sealed tank.
The gas scrubbing system with automatic pressure-balancing function the most according to claim 7, it is characterised in that: the water inlet of described water sealed tank and outlet are respectively positioned on below water seal tank level, and the outlet of described overflow pipe II is positioned at above water tank.
The gas scrubbing system with automatic pressure-balancing function the most according to claim 1, it is characterized in that: described water tank is open top formula tank body, the outlet of described water tank is connected with water pump by pipeline, described water tank is additionally provided with overfall, and is connected with underground aqua storage tank by overfall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620323674.XU CN205517043U (en) | 2016-04-15 | 2016-04-15 | Gas scrubbing system with pressure automatic balance function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620323674.XU CN205517043U (en) | 2016-04-15 | 2016-04-15 | Gas scrubbing system with pressure automatic balance function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205517043U true CN205517043U (en) | 2016-08-31 |
Family
ID=56793176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620323674.XU Active CN205517043U (en) | 2016-04-15 | 2016-04-15 | Gas scrubbing system with pressure automatic balance function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205517043U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012168A (en) * | 2018-09-28 | 2018-12-18 | 国电环境保护研究院有限公司 | A kind of sealing and circulating regenerative feed heating system of desulfuring and denitrifying apparatus |
| CN110004035A (en) * | 2019-05-06 | 2019-07-12 | 安徽善源康生物科技发展有限公司 | A kind of breather valve for ferment fermentor |
| CN113731082A (en) * | 2020-05-28 | 2021-12-03 | 石河子天域新实化工有限公司 | Cyclone separation spray dust removal process method |
-
2016
- 2016-04-15 CN CN201620323674.XU patent/CN205517043U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012168A (en) * | 2018-09-28 | 2018-12-18 | 国电环境保护研究院有限公司 | A kind of sealing and circulating regenerative feed heating system of desulfuring and denitrifying apparatus |
| CN109012168B (en) * | 2018-09-28 | 2023-12-19 | 国电环境保护研究院有限公司 | Closed circulation regeneration heating system of desulfurization and denitrification device |
| CN110004035A (en) * | 2019-05-06 | 2019-07-12 | 安徽善源康生物科技发展有限公司 | A kind of breather valve for ferment fermentor |
| CN113731082A (en) * | 2020-05-28 | 2021-12-03 | 石河子天域新实化工有限公司 | Cyclone separation spray dust removal process method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205517043U (en) | Gas scrubbing system with pressure automatic balance function | |
| CN205252837U (en) | High -efficient non -maintaining multicycle gas absorption device | |
| CN107930372A (en) | A kind of integrated device and methods for using them based on triazine solution desulfurization | |
| CN108211749B (en) | Wet desulfurization spray tower and desulfurization method | |
| CN207899247U (en) | A kind of integrated device based on triazine solution desulfurization | |
| CN102278133B (en) | Individual overflow water seal fire relief and explosion release device | |
| CN205360890U (en) | Lead acid battery internalization becomes acid mist filter equipment | |
| CN202224050U (en) | Complete equipment for tail gas treatment of graphitization furnace | |
| CN110260144A (en) | The anti-discouraged liquid storage device of one kind | |
| CN205683808U (en) | Three grades of absorption systems of hydrochloric acid in tetrachloroethylene production | |
| CN206235202U (en) | Chlorine liquid carburetor | |
| CN216986992U (en) | Ammonia absorption device and ammonia absorption system for ammonia water storage tank | |
| CN206924279U (en) | A kind of fuel gas spark arrester | |
| CN206666115U (en) | A kind of safety device for efficiently preparing hydrogen chloride gas | |
| CN206229189U (en) | A kind of absorption tower | |
| CN208852441U (en) | The process system of flush distillation circulation fluid filtration device in a kind of hydrogen peroxide enrichment facility | |
| CN203469786U (en) | Respiratory gas processing device applicable to titanium tetrachloride production process | |
| CN207254056U (en) | A kind of phosphorus trichloride device for absorbing tail gas | |
| CN208802891U (en) | A kind of energy dissipating gas operated device for fluid delivery system in sewage treatment | |
| CN206746300U (en) | A kind of absorption tower with selective serum recycle system | |
| CN204637926U (en) | A kind of hydrochloric acid mist absorption treating device | |
| CN211189722U (en) | Vulcanize tail gas absorbing device | |
| CN214287454U (en) | Tail gas emptying and leaching system | |
| CN204952630U (en) | Exhaust -gas treatment of mill equipment | |
| CN217795031U (en) | Polyvinyl chloride resin cyclone separation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Gas washing system with automatic pressure balancing function Effective date of registration: 20230815 Granted publication date: 20160831 Pledgee: Shengjing Bank Co.,Ltd. Jinzhou Jiefang Road Branch Pledgor: Liaoning Tianqiao New Material Technology Co.,Ltd. Registration number: Y2023210000206 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |