CN201848194U - Mechanized ammonia clarifier tail gas recovery device - Google Patents
Mechanized ammonia clarifier tail gas recovery device Download PDFInfo
- Publication number
- CN201848194U CN201848194U CN2010205204394U CN201020520439U CN201848194U CN 201848194 U CN201848194 U CN 201848194U CN 2010205204394 U CN2010205204394 U CN 2010205204394U CN 201020520439 U CN201020520439 U CN 201020520439U CN 201848194 U CN201848194 U CN 201848194U
- Authority
- CN
- China
- Prior art keywords
- tail gas
- collection tank
- gas collection
- ammonia
- clarifier
- 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
- Separation Of Particles Using Liquids (AREA)
Abstract
本实用新型涉及一种机械化氨水澄清槽尾气回收装置，包括尾气收集槽、洗涤装置，所述的尾气收集槽上部设有抽气装置，抽气装置通过连接管道与尾气收集槽相连通，在连接管道上设有尾气回收泵。所述的洗涤装置与尾气收集槽的连通部位设有喷头，喷头与新水管道相连通。所述的尾气收集槽内设有液位计和压力表。本实用新型的优点是：1、保证了氨气尾气的回收，解决了氨气的外溢问题，有效地杜绝了氨气对环境的污染；2、能够实现长期稳定运行。
The utility model relates to a tail gas recovery device of a mechanized ammonia water clarification tank, which comprises a tail gas collection tank and a washing device. The upper part of the tail gas collection tank is provided with an air extraction device. The air extraction device is connected with the tail gas collection tank through a connecting pipe. An exhaust recovery pump is provided on the pipeline. The connecting part of the washing device and the exhaust gas collection tank is provided with a nozzle, and the nozzle is connected with the fresh water pipeline. A liquid level gauge and a pressure gauge are arranged in the exhaust gas collection tank. The utility model has the advantages of: 1. It ensures the recovery of the ammonia tail gas, solves the problem of the overflow of the ammonia gas, and effectively prevents the pollution of the environment by the ammonia gas; 2. It can realize long-term stable operation.
Description
Technical field
The utility model relates to the device of a kind of separating tar in coking field and ammoniacal liquor.
Background technology
Mechanizeding ammonia clarifying groove is the equipment that coal chemical enterprise is used to separate ammoniacal liquor, tar and tar slag, the ammoniacal liquor on defecator top through the top overflow to the cyclic ammonia water groove, ammonia tail gas above the liquid directly is discharged in the atmosphere, not only causes a large amount of ammonia losses, and causes surrounding environment poor.
Summary of the invention
The purpose of this utility model provides a kind of mechanizeding ammonia clarifying groove device for recovering tail gas, can effectively reduce tail gas pollution, washing back qualified discharge.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of mechanizeding ammonia clarifying groove device for recovering tail gas comprises exhaust collection groove, wash mill, and described exhaust collection groove top is provided with air extractor, and air extractor is connected with the exhaust collection groove by connecting pipe, is provided with the tail gas recycle pump on connecting pipe.
Described wash mill is provided with shower nozzle with the position that is communicated with of exhaust collection groove, and shower nozzle is connected with new waterpipe.
Be provided with liquid level gauge and Pressure gauge in the described exhaust collection groove.
Compared with prior art, the utility model has the advantages that:
1, guaranteed the recovery of ammonia tail gas, solved the excessive problem of ammonia, stopped the pollution of ammonia effectively environment.；
2, can realize operation steady in a long-term.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: the new waterpipe 7-of 1-tail gas pump 2-exhaust collection groove 3-shower nozzle 4-air extractor 5-wash mill 6-liquid level gauge 8-Pressure gauge
The specific embodiment
See Fig. 1, a kind of mechanizeding ammonia clarifying groove device for recovering tail gas comprises tail gas recycle groove 2, air extractor 4, wash mill 5, and tail gas recycle groove 2 is airtight relatively cell body, and cell body top is connected with air extractor 5; Air extractor 5 is connected with exhaust collection groove 2 by connecting pipe, and exhaust collection groove 2 is provided with tail gas pump 1, is provided with shower nozzle 3 with the position that is communicated with of exhaust collection groove 2 in the wash mill 5, and shower nozzle 3 is connected with new waterpipe 6.Be provided with liquid level gauge 7 and Pressure gauge 8 in the exhaust collection groove 2.
1 circulation of tail gas pump is sprayed, rely on and spray the ammonia that the negative pressure that produces sucks exhaust collection groove 2, the tail gas that reclaims enters atmosphere after washing, unnecessary liquid in the exhaust collection groove 2 is discharged in the mechanical settling tank 2, realize benign cycle, be provided with liquid level gauge 7 and Pressure gauge 8 simultaneously, the liquid level of exhaust collection groove 2 is controlled between the certain limit by liquid level gauge 7 and Pressure gauge 8, guarantee to leave certain space above the exhaust collection groove 2, the tail gas that negative pressure absorbs can discharge smoothly.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205204394U CN201848194U (en) | 2010-09-08 | 2010-09-08 | Mechanized ammonia clarifier tail gas recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205204394U CN201848194U (en) | 2010-09-08 | 2010-09-08 | Mechanized ammonia clarifier tail gas recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848194U true CN201848194U (en) | 2011-06-01 |
Family
ID=44090609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205204394U Expired - Fee Related CN201848194U (en) | 2010-09-08 | 2010-09-08 | Mechanized ammonia clarifier tail gas recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854452A (en) * | 2018-06-21 | 2018-11-23 | 绍兴化工有限公司 | A kind of recoverying and utilizing method for the ammonia that volatilizees naturally |
| CN114377530A (en) * | 2022-03-03 | 2022-04-22 | 广东韶钢松山股份有限公司 | Ammonia water tank tail gas purifying equipment |
-
2010
- 2010-09-08 CN CN2010205204394U patent/CN201848194U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854452A (en) * | 2018-06-21 | 2018-11-23 | 绍兴化工有限公司 | A kind of recoverying and utilizing method for the ammonia that volatilizees naturally |
| CN114377530A (en) * | 2022-03-03 | 2022-04-22 | 广东韶钢松山股份有限公司 | Ammonia water tank tail gas purifying equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201848194U (en) | Mechanized ammonia clarifier tail gas recovery device | |
| CN205810946U (en) | A kind of accumulator disjunctor acid pumping device | |
| CN203861954U (en) | Removing and recycling system for solvents | |
| CN201470141U (en) | Tail gas recovery device | |
| CN202434651U (en) | Liquid storage pot evacuating device | |
| CN201884930U (en) | Drain recovery device for high-pressure steam pipeline | |
| CN202052722U (en) | Rinsing sink | |
| CN204897421U (en) | Synthetic ammonia speed gassing and hydrogen ammonia recovery system of storage tank flash distillation gas | |
| CN202044832U (en) | Pumping and filtering device | |
| CN203295418U (en) | Rubber electrolyzing and regenerating device | |
| CN203244904U (en) | Absorption system for tail gas in reclaimed rubber production | |
| CN206138793U (en) | A extraction tower for extracting retrieve acetic acid | |
| CN203291656U (en) | Economical flue gas dust removal device | |
| CN203043587U (en) | Negative pressure distillation tower | |
| CN204185545U (en) | A kind of vacuum unit being applied to the continuous self-skimming of aluminium liquid degassing procedure | |
| CN202279739U (en) | Converter catalyst waste water pumping, recovering and reusing apparatus | |
| CN204167400U (en) | An electrolyte injection tank | |
| CN202849137U (en) | Circulating system capable of recycling acid liquid | |
| CN202321319U (en) | Storage tank | |
| CN201695069U (en) | A device for quickly dissolving gold in aqua regia | |
| CN205295423U (en) | Turn trough in extraction | |
| CN202214809U (en) | Drainage device with upper and lower limiting functions | |
| CN202209280U (en) | Water pump with self-suction unit | |
| CN202527056U (en) | Spray desulfurizer utilizing differential pressure suction effect of flue gas of boiler | |
| CN202217733U (en) | A kind of environment-friendly lead-acid storage battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20160908 |