CN203963128U - A kind of improved torch gas water sealed tank - Google Patents
A kind of improved torch gas water sealed tank Download PDFInfo
- Publication number
- CN203963128U CN203963128U CN201420318953.8U CN201420318953U CN203963128U CN 203963128 U CN203963128 U CN 203963128U CN 201420318953 U CN201420318953 U CN 201420318953U CN 203963128 U CN203963128 U CN 203963128U
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- sealed tank
- water sealed
- water
- tank
- torch gas
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Abstract
The utility model relates to a kind of torch gas water sealed tank, specifically relate to a kind of improved tank internal water surface of being convenient to and except oil slick and tank, manage the anti-blocking torch gas water sealed tank of purging buried U-shaped, it comprises: water sealed tank, be arranged at suction tude and steam outlet pipe on water sealed tank, described suction tude enters in water sealed tank through water sealed tank shell, described steam outlet pipe is installed on water sealed tank shell, bottom flow-off is upwards vertically extended to water seal height, utilize the principle of natural subsidence, all the time water sealed tank top profit is overflowed, both guaranteed water overflow in a small amount always in water sealed tank, meet water seal needs, tank internal memory oil spill can be flowed out again, in addition the outer overflow line outlet of water sealed tank and buried pipeline outlet are respectively set up to a valve, and add a showering guilding valve in the middle of two valves, be convenient to connect interim nitrogen buried pipeline is purged anti-blocking, assurance equipment safety operation.
Description
technical field
the utility model relates to a kind of torch gas water sealed tank, specifically establishes to relate to a kind of improved tank internal water surface of being convenient to and except oil slick and tank, manage buried U-shaped and purge anti-blocking torch gas water sealed tank.
background technique
Because chemical industry operation needs, torch gas enters after water sealed tank from torch house steward, and progressively condensation accumulation in water sealed tank of the oil product carrying with torch gas swims on the interior water surface of water sealed tank, and former water sealed tank structural design drain opening is at pot bottom, overflow is that bottommost hydraulic pressure is gone out, and accumulates over a long period, and in water sealed tank, water is discharged gradually, oil slick is more and more thicker above, may tank top be finally oil entirely, not only not have water seal effect, form on the contrary very big potential safety hazard; The outer overflow line of water sealed tank is U-shaped pipe in addition, for playing water seal effect, is designed with part buried, easily stops up with the passage of time, affects the normal overflow of water sealed tank, jeopardizes safety in production.
summary of the invention
When technical problem to be solved in the utility model is water sealed tank overflow, just bottom water is extruded, oil slick is slowly accumulation on the water surface, and water is replaced the most at last, and in tank, the later stage is all oily risk, does not reach the object of water seal.
In order to solve the problems of the technologies described above, the technological scheme that the utility model adopts is a kind of improved torch gas water sealed tank, it comprises: water sealed tank, be arranged at suction tude and steam outlet pipe on water sealed tank, described suction tude enters in water sealed tank through water sealed tank shell, described steam outlet pipe is installed on water sealed tank shell, it is characterized in that: water sealed tank bottom is provided with spill pipe, described spill pipe enters in water sealed tank through the flow-off of water sealed tank, described spill pipe is respectively set up a control valve at flow-off and buried outlet, be respectively the first control valve and the second control valve, spill pipe between the first control valve and the second control valve is provided with showering guilding valve, one section of spill pipe after showering guilding valve is the U-shaped subsurface that is embedded in.
The height that described spill pipe is placed in water sealed tank is identical with the height of the water surface in water sealed tank.
The utility model has the advantage of: bottom flow-off is upwards vertically extended to water seal height, utilize the principle of natural subsidence, all the time water sealed tank top profit is overflowed, both guaranteed water overflow in a small amount always in water sealed tank, meet water seal needs, tank internal memory oil spill can be flowed out again; In addition the outer overflow line outlet of water sealed tank and buried pipeline outlet are respectively set up to a valve, and add a showering guilding valve in the middle of two valves, be convenient to connect interim nitrogen buried pipeline is purged anti-blocking, assurance equipment safety operation.
Accompanying drawing explanation
Fig. 1 is the structural drawing of torch water sealed tank transformation;
In figure: 1, water sealed tank, 2, spill pipe, the 3, first control valve, the 4, second control valve, 5, showering guilding valve.
embodiment
In order further to understand this improved torch gas water sealed tank, below in conjunction with accompanying drawing, be described as follows.
It comprises: water sealed tank, be arranged at suction tude and steam outlet pipe on water sealed tank, described suction tude enters in water sealed tank through water sealed tank shell, described steam outlet pipe is installed on water sealed tank shell, water sealed tank bottom is provided with spill pipe, described spill pipe enters in water sealed tank through the flow-off of water sealed tank, described spill pipe is respectively set up a control valve at flow-off and buried outlet, and the spill pipe between two control valves is provided with showering guilding valve; Torch gas is entered in water sealed tank and from the water surface, is emerged and enter torch cylindrical shell from steam outlet pipe after washing by suction tude, and the oil product carrying in torch gas swims in the water surface, and when overflow, in water sealed tank, the oil product of the water surface overflows water sealed tank by spill pipe; When the U-shaped spill pipe of the buried part of periodic cleaning, close the control valve of spill pipe flow-off end, open the control valve of the buried outlet end of spill pipe, showering guilding valve is connected nitrogen suction tude, U-shaped spill pipe to buried part carries out nitrogen blowing, foreign material is discharged to flow-off.
Claims (2)
1. an improved torch gas water sealed tank, it comprises: water sealed tank, be arranged at suction tude and steam outlet pipe on water sealed tank, described suction tude enters in water sealed tank through water sealed tank shell, described steam outlet pipe is installed on water sealed tank shell, it is characterized in that: water sealed tank bottom is provided with spill pipe, described spill pipe enters in water sealed tank through the flow-off of water sealed tank, described spill pipe is respectively set up a control valve at flow-off and buried outlet, be respectively the first control valve and the second control valve, spill pipe between the first control valve and the second control valve is provided with showering guilding valve, one section of spill pipe after showering guilding valve is the U-shaped subsurface that is embedded in.
2. a kind of improved torch gas water sealed tank according to claim 1, is characterized in that: the height that described spill pipe is placed in water sealed tank is identical with the height of the water surface in water sealed tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420318953.8U CN203963128U (en) | 2014-06-16 | 2014-06-16 | A kind of improved torch gas water sealed tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420318953.8U CN203963128U (en) | 2014-06-16 | 2014-06-16 | A kind of improved torch gas water sealed tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203963128U true CN203963128U (en) | 2014-11-26 |
Family
ID=51923710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420318953.8U Active CN203963128U (en) | 2014-06-16 | 2014-06-16 | A kind of improved torch gas water sealed tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203963128U (en) |
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2014
- 2014-06-16 CN CN201420318953.8U patent/CN203963128U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |