CN2486621Y - Automatic water compensating water seal tank - Google Patents
Automatic water compensating water seal tank Download PDFInfo
- Publication number
- CN2486621Y CN2486621Y CN 01235243 CN01235243U CN2486621Y CN 2486621 Y CN2486621 Y CN 2486621Y CN 01235243 CN01235243 CN 01235243 CN 01235243 U CN01235243 U CN 01235243U CN 2486621 Y CN2486621 Y CN 2486621Y
- Authority
- CN
- China
- Prior art keywords
- water
- water level
- tank
- pipe
- sealed tank
- 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 water-sealed tank used for toxic, harmful, inflammable and explosive air in chemical industry, consisting of a tank (1), a overflow pipe (2), an air connected pipe (3), an inlet pipe (4) and a water level control box which consists of a box body (9), a floating ball (7), a connector (5) and a inlet valve (6). The utility model keeps the height of the water level in the tank, reduces water waste and wastewater discharge by overcoming the problem of frequent water flowing, and enhances the safety and reliability of gas seal.
Description
The present invention relates to a kind of gas water sealed tank that is applicable to chemical industry, exactly, relate to that a kind of chemical industry is poisonous, harmful, inflammable, the water sealed tank of explosion hazard gases.
In existing chemical industry manufacturing process, water sealed tank is used in sealing poisonous, harmful, inflammable, explosion hazard gases usually.In order to ensure the height of water level in the water sealed tank, avoid leakage poisonous, harmful, inflammable, explosion hazard gases, reach the purpose of water seal effect, existing water sealed tank needs constantly to replenish fresh water, thereby under normal circumstances, water sealed tank constantly there are flowing out, and forms the device running water, causes the waste of water resource.
The purpose of this utility model is the water sealed tank that a kind of automatic water supplement will be provided, and can keep height of water level in the tank body effectively, and can not produce running water.
The utility model is achieved in that water sealed tank is made up of tank body, bleed off pipe, air communicating pipe and water inlet pipe, it is characterized in that connecting a water level control box that is made of casing, ball float, connector and water intaking valve at the outside water inlet pipe of tank body place.
The water level control box inner float ball is connected with water intaking valve by connector, and ball float fluctuates and can control water intaking valve and open automatically.
As further improvement of the utility model, a water level indicating gage is housed at the casing lateral surface.
Fig. 1 shows a kind of water sealed tank of the present utility model.
Fig. 2 shows water level control box A-A sectional view.
Specify the concrete structure and the operating principle of the utility model embodiment below in conjunction with accompanying drawing:
As seen from Figure 1, water sealed tank is made up of tank body 1, bleed off pipe 2, air communicating pipe 3 and water inlet pipe 4, connect a water level control box that constitutes by casing 9, ball float 7, connector 5 and water intaking valve 6 at tank body 1 outside water inlet pipe 4 places, at casing 9 lateral surfaces an organic glass water surface indicating gage 8 is installed in addition.Air communicating pipe 3 inserts in the tank body 1 and keeps suitable distance with the bottom, to guarantee water-column in the air communicating pipe 3.
The catalytic cracking unit flue gas enters water sealed tank from air communicating pipe 3, and water seal is controlled by water intaking valve 6 by ball float 7 with fresh water, at first enters during moisturizing in the casing 9, in water inlet pipe 4 enters tank body 1, guarantees that water level is consistent with casing 9 water levels in the tank body 1 then.In order to guarantee that flue gas does not leak in the atmosphere by bleed off pipe 2, the water level that common tank body 1 domestic demand is kept certain height.When in the tank body 1 during drawdown, the drawdown in the casing 9 causes that ball float 7 sinks, and water intaking valve 6 is opened moisturizings in the casing 9 automatically; Water level reaches in limited time in casing 9, ball float 7 come-ups, and water intaking valve 6 is closed automatically, and water level no longer rises in the casing 9, and this moment, tank body 1 interior height of water level reached the requirement of regulation.When the 8 middle water level long periods of water surface indicating gage are lower than predetermined water level, illustrate that water level control box breaks down in time to intake that at this moment water level control box needs maintenance and inspection.Under normal circumstances, water intaking valve 6 does not need continuous water inlet, promptly keeps height of water level in the tank body 1, and can not cause bleed off pipe 2 running waters.
The plant catalytic cracking unit uses automatically water compensating water-seal jar smoke treatment of the present invention, can save 2 tons of fresh waters every day, can reduce every day simultaneously and handle and discharge 2 tons of sewage, if according to annual 300 days meters, can save 600 tons of fresh waters, discharging is 600 tons after the minimizing sewerage treatment.
Claims (3)
1, a kind of water sealed tank, form by tank body (1), bleed off pipe (2), air communicating pipe (3) and water inlet pipe (4), it is characterized in that locating to connect a water level control box that constitutes by casing (9), ball float (7), connector (5) and water intaking valve (6) at the outside water inlet pipe of tank body (1) (4).
2, water sealed tank according to claim 1 is characterized in that ball float (7) is connected with water intaking valve (6) by connector (5).
3, water sealed tank according to claim 1 is characterized in that at casing (9) lateral surface a water level indicating gage (8) being housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01235243 CN2486621Y (en) | 2001-06-05 | 2001-06-05 | Automatic water compensating water seal tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01235243 CN2486621Y (en) | 2001-06-05 | 2001-06-05 | Automatic water compensating water seal tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2486621Y true CN2486621Y (en) | 2002-04-17 |
Family
ID=33648423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01235243 Expired - Fee Related CN2486621Y (en) | 2001-06-05 | 2001-06-05 | Automatic water compensating water seal tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2486621Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103137222A (en) * | 2013-02-19 | 2013-06-05 | 哈尔滨工程大学 | Self-starting gas discharging device with long-term water sealing function |
| CN105972440A (en) * | 2016-06-24 | 2016-09-28 | 中国寰球工程公司 | Stable and quick automatic water replenishing system of torch water-sealed tank |
-
2001
- 2001-06-05 CN CN 01235243 patent/CN2486621Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103137222A (en) * | 2013-02-19 | 2013-06-05 | 哈尔滨工程大学 | Self-starting gas discharging device with long-term water sealing function |
| CN103137222B (en) * | 2013-02-19 | 2015-04-08 | 哈尔滨工程大学 | Self-starting gas discharging device with long-term water sealing function |
| CN105972440A (en) * | 2016-06-24 | 2016-09-28 | 中国寰球工程公司 | Stable and quick automatic water replenishing system of torch water-sealed tank |
| CN105972440B (en) * | 2016-06-24 | 2018-05-15 | 中国寰球工程公司 | A kind of torch water sealed tank is stable, fast automatic water charging system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |