CN201589057U - Water changing device of wet-type gas holder - Google Patents
Water changing device of wet-type gas holder Download PDFInfo
- Publication number
- CN201589057U CN201589057U CN2009202721470U CN200920272147U CN201589057U CN 201589057 U CN201589057 U CN 201589057U CN 2009202721470 U CN2009202721470 U CN 2009202721470U CN 200920272147 U CN200920272147 U CN 200920272147U CN 201589057 U CN201589057 U CN 201589057U
- Authority
- CN
- China
- Prior art keywords
- water
- valve
- pipe
- outlet pipe
- pond
- 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
Links
Images
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The utility model discloses a water changing device of a wet-type gas holder, which can lead water inside a water tank of the wet-type gas holder to be fed and discharged sequentially and to be fine in quality. The water changing device comprises a water inlet pipe (7), a water outlet pipe (8') and a water pool (4). A flow-in opening of the water outlet pipe (8') is located on a lateral surface of the bottom portion of the water pool (4), the water outlet pipe (8') is provided with a water outlet valve (11) and further can be provided with a relief valve (9), an overhaul evacuation pipe (12) and an overhaul evacuation valve (10), and the overhaul evacuation pipe (12) and the overhaul evacuation valve (10) are convenient for overhauling and evacuating the water pool (4). The water changing device can lead water to be fed and discharged sequentially, keeps water quality inside the water pool stable, then guarantees gas quality to be stable and brings convenience for overhauling. Further, discharged sewage can be delivered to a sewage treatment facility to perform subsequent treatment.
Description
Technical field:
What the utility model related to a kind of wet gas cabinet changes the water device, and the water in particularly a kind of tank that can make wet gas cabinet keeps the outlet pipe device that changes the water device of first in first out, water stabilization.
Background technique:
Wet gas cabinet in the past, the wet gas cabinet that particularly relates to the used large-scale storage coal gas in picture coke-oven plant, as shown in Figure 1, comprise bell jar, seal tank, tower joint, coal gas inlet tube and delivery line, change the water device, wherein change the water device and mainly form by intake pipe, outlet pipe, pond.The confined space that the coal gas of storage is positioned at pond top, is surrounded by bell jar and Ta Jie.The outflow opening of intake pipe, the inflow entrance of outlet pipe are positioned at the top in pond, and the outflow opening of intake pipe is higher than the inflow entrance of outlet pipe.
This wet gas cabinet in the past, after long-term the use, impurity-ammonia in the coal gas and sulphur can be dissolved in the water, cause the concentration of ammonia in the water to raise, though change the water device, the impurity that is dissolved in the water mainly is the below that sinks to the pond, and the inflow entrance of outlet pipe that changes the water device is above the pond, be difficult to make the sewage of below, pond to be discharged, and then influence the quality of coal gas.
The model utility content:
The utility model is intended to overcome the phenomenon that the described water that changes the water device of background technique is walked short circuit, and the water of promptly coming in earlier can't be gone out earlier, causes the concentration of impurity in the water to raise, and influences the shortcoming of gas quality.
In order to overcome the problems referred to above, can improve the outlet pipe that changed originally in the water device, promptly as Fig. 2
Shown in, the inflow entrance of outlet pipe is placed the bottom sides in pond, the water surface elevation in the height of the height point of the outflow opening of outlet pipe and pond is identical simultaneously, and outflow opening is connected with the sewage treatment delivery pipe is open, sets out water valve on the outlet pipe.Simultaneously, for the ease of maintenance, the maintenance emptying pipe is set is connected with outlet pipe, the maintenance exhaust-valve is set on it, the maintenance emptying pipe connects the sewage treatment delivery pipe.In addition, consider the countermeasure when outlet valve is out of order, relief valve is set at its front end.
By above-mentioned improvement, advanced next water is gone out earlier, just make sink in the pond water body below impurity can in time discharge by outlet pipe, kept the stable of water quality in the pond, and then having guaranteed the stable of gas quality, the sewage of Pai Chuing can be delivered to sewage treatment facility and carries out subsequent treatment in addition.
Description of drawings:
Fig. 1 is wet gas cabinet in the past and changes the water schematic representation of apparatus.
Fig. 2 changes water device schematic representation after improving in the utility model.
Wherein the symbol description of Fig. 1, Fig. 2 is as follows:
The 1---bell jar
The 2---seal tank
3---tower joint
The 4---pond
The 5---gas export control
6---coal gas inlet tube
The 7---intake pipe
8---outlet pipe (before improving)
8 '-outlet pipe (improving the back)
The 9---relief valve
10-overhauls exhaust-valve
The 11-outlet valve
12-overhauls emptying pipe
The 13-inlet valve
14-sewage treatment delivery pipe
Embodiment:
As shown in Figure 2, the inflow entrance of the outlet pipe 8 ' of this model utility is positioned at the below in pond 4, a little more than the side at the bottom of the pond, and the height point of the outflow opening of outlet pipe 8 ' is with the water surface elevation unanimity in pond 4, outflow opening and 14 open connections of sewage treatment delivery pipe.Set out water valve 11 in appropriate position near the outlet pipe 8 ' part that is connected with pond 4.
As considering the countermeasure of outlet valve 11 when being out of order, between the inflow entrance of outlet pipe 8 ' and outlet valve 11, relief valve 9 is set.
As the needs of considering emptying pond 4 when being convenient to the gas cabinet internal overhaul, can also connect maintenance emptying pipe 12 at the outlet pipe low level between relief valve 9 and the outlet valve 11, maintenance exhaust-valve 10 is set on it.Maintenance emptying pipe 12 is connected with sewage treatment delivery pipe 14.
When needs water feeder 4 supplies water, open inlet valve 13, water just comes out from the outflow opening of intake pipe 7, supplies water in the direction pond from the pond 4.
At this moment, the outlet valve 11 on the outlet pipe 8 ' is opened simultaneously, by regulating inlet valve 13 and outlet valve 11, can make flow of inlet water and water flow keep balance.
Relief valve 9 is in normally open usually, has only when outlet valve 11 and closes when out of control, just emergency shutdown relief valve 9.
When needs overhaul gas cabinet inside, when needing the water in the emptying pond 4, can enable maintenance emptying pipe 12, make emptying in the pond by opening maintenance exhaust-valve 10, maintenance exhaust-valve 10 is closed in the time of usually.
When not needing to supply water, close inlet valve 13, outlet valve 11 gets final product.
Claims (3)
1. a wet gas cabinet changes the water device, comprise intake pipe (7), outlet pipe (8 ') and pond (4), the outflow opening that is provided with the intake pipe (7) of inlet valve (13) is positioned at the top of pond (4), the outflow opening of outlet pipe (8 ') and open connection of sewage treatment delivery pipe (14), its high some height is consistent with pond (4) water surface elevation, the inflow entrance that it is characterized in that outlet pipe (8 ') is positioned at pond (4) bottom sides, and outlet pipe (8 ') is provided with outlet valve (11).
2. the water device that changes as claimed in claim 1 is characterized in that also being provided with relief valve (9) between outlet pipe (8 ') inflow entrance and outlet valve (11).
3. the water device that changes as claimed in claim 1 or 2 is characterized in that the outlet pipe low level between relief valve (9) and outlet valve (11) also is connected with maintenance emptying pipe (12), which is provided with maintenance exhaust-valve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202721470U CN201589057U (en) | 2009-11-13 | 2009-11-13 | Water changing device of wet-type gas holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202721470U CN201589057U (en) | 2009-11-13 | 2009-11-13 | Water changing device of wet-type gas holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201589057U true CN201589057U (en) | 2010-09-22 |
Family
ID=42748840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202721470U Expired - Fee Related CN201589057U (en) | 2009-11-13 | 2009-11-13 | Water changing device of wet-type gas holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201589057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537652A (en) * | 2011-12-31 | 2012-07-04 | 云南华盛化工有限公司 | Method for displacing impurities at bottom of water sealed tank of gas holder without shutdown as well as gas holder |
| CN106015913A (en) * | 2016-05-30 | 2016-10-12 | 李岩 | Multi-in and multi-out constant-pressure wet type air storage tank |
-
2009
- 2009-11-13 CN CN2009202721470U patent/CN201589057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537652A (en) * | 2011-12-31 | 2012-07-04 | 云南华盛化工有限公司 | Method for displacing impurities at bottom of water sealed tank of gas holder without shutdown as well as gas holder |
| CN106015913A (en) * | 2016-05-30 | 2016-10-12 | 李岩 | Multi-in and multi-out constant-pressure wet type air storage tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202933523U (en) | Ore pulp distributer | |
| CN101954339B (en) | Feeding system for preventing bubble generation during optical fiber coating | |
| CN201589057U (en) | Water changing device of wet-type gas holder | |
| CN201855784U (en) | Feeding system capable of preventing fiber coating from generating air bubbles | |
| CN201526806U (en) | Continuous liquid supply device | |
| CN203214270U (en) | Novel air suction system for vacuum pump | |
| CN201739771U (en) | Lime milk storage tank capable of avoiding pipeline blockage | |
| CN204610187U (en) | Cryogenic pump sump | |
| CN106006811A (en) | Efficient air floating dissolving device | |
| CN201999842U (en) | Novel special overflow system for anaerobic digester | |
| CN205893407U (en) | Dissolve bronze, brass or copper ware | |
| CN204028566U (en) | Silicon chip developing fixing device | |
| CN204185317U (en) | A kind of Fenton advanced oxidation system for the treatment of refuse percolate | |
| CN203985525U (en) | A kind of poultry drinking-water supply tank | |
| CN202347066U (en) | Organic phase extraction linking device for rare earth | |
| CN204865649U (en) | Automatic dissolve medicine system | |
| CN204790602U (en) | Pure water liquid level control system | |
| CN204550218U (en) | Dynamic aeration system | |
| CN209835827U (en) | Sewage treatment equipment | |
| CN202865300U (en) | Ore feeding device from acid leaching tank to acid leaching thickener | |
| CN204208334U (en) | The extraction cycle bucket that water level controls automatically | |
| CN203602503U (en) | Device for preparing lime milk | |
| CN201473532U (en) | Vacuum feeding device of marsh gas tank reactor circulating system | |
| CN203710727U (en) | Anti-blocking efficient controllable rectifying column system | |
| CN202007323U (en) | Size supply device for weaving |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINGJIANG ZHONGDA CARBON MATERIALS CO., LTD. Free format text: FORMER OWNER: WUXI COKING + CHEMICAL CORPORATION Effective date: 20110408 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214026 NO. 1, CHENGNAN ROAD, NANCHANG DISTRICT, WUXI CITY, JIANGSU PROVINCE TO: 214518 SOUTH SIDE, XIAQINGLONG PORT, XINGANG PARK, JINGJIANG CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110408 Address after: 214518, Jiangsu, Xingang, Jingjiang Province, south of Qinglong port Patentee after: Jingjiang Zhongda Carbon Material Co., Ltd. Address before: 214026 No. 1 Chengnan Road, Nanchang District, Jiangsu, Wuxi Patentee before: Wuxi Coking & Chemical Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20161113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |