CN201746324U - Device for reclaiming sodium sulfhydrate - Google Patents
Device for reclaiming sodium sulfhydrate Download PDFInfo
- Publication number
- CN201746324U CN201746324U CN2010202308086U CN201020230808U CN201746324U CN 201746324 U CN201746324 U CN 201746324U CN 2010202308086 U CN2010202308086 U CN 2010202308086U CN 201020230808 U CN201020230808 U CN 201020230808U CN 201746324 U CN201746324 U CN 201746324U
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- tourie
- canister
- absorption canister
- touries
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Abstract
The utility model relates to a device for reclaiming sodium sulfhydrate, and is characterized by comprising a level-1 absorption canister, a level-2 absorption canister, a condenser, a level-3 absorption canister, a level-4 absorption canister and a storage canister, wherein the level-1 absorption canister, the level-2 absorption canister, the condenser, the level-3 absorption canister and the level-4 absorption canister are connected in turn by a pipeline, and the discharging ports of the level-1 absorption canister, the level-2 absorption canister, the level-3 absorption canister and the level-4 absorption canister are connected to the storage canister through a pipeline respectively. By effectively absorbing hydrogen sulfide, the utility model not only prevents pollution and protects environment, but also avoids unsafe factors for workers; and in addition, the utility model can reclaim sodium sulfhydrate so as to prolong the industrial chain and reduce the production cost.
Description
Technical field
The utility model relates to a kind of Sodium sulfhydrate retrieving arrangement, belongs to the chemical industry equipment field.
Background technology
When the first operation autoclave reaction of rubber accelerator M finishes, can produce a large amount of hydrogen sulfide, and this gas is hypertoxic gas, hazardness and big.At present, for better protection environment and worker's personnel safety, many companies all reclaim the stink damp body device in development.
The way of present most of production unit is high altitude discharge and lights, and so promptly can pollute, and can cause personal unsafe factor again, and causes financial loss to enterprise.
Summary of the invention
According to the deficiency of above technology, the technical problems to be solved in the utility model is: a kind of Sodium sulfhydrate retrieving arrangement is provided, and effectively absorbing hydrogen sulphide gas does not pollute, and can reclaim Sodium sulfhydrate.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of Sodium sulfhydrate retrieving arrangement is provided, it is characterized in that comprising: one-level tourie, secondary tourie, condenser, three grades of touries, level Four tourie and storage tanks, one-level tourie, secondary tourie, condenser, three grades of touries are connected from crossing pipeline successively with the level Four tourie, and the discharge port of one-level tourie, secondary tourie, three grades of touries and level Four tourie is connected to storage tank by pipeline respectively.
Become to have sodium hydroxide solution in described one-level tourie, secondary tourie, three grades of touries and the level Four tourie.
Described pipeline is a jacket steam hot type pipeline.
Hydrogen sulfide in the autoclave enters the one-level tourie by opening for feed, enter the secondary tourie then, pass through condenser, enter three grades of touries again, arrive the level Four tourie at last, whenever all can be absorbed by a tourie by the sodium hydroxide of the inside, generate Sodium sulfhydrate, the Sodium sulfhydrate that generates is transported to storage tank by pipeline, after the sodium hydroxide in one-level tourie and the secondary tourie runs out of, change the sodium hydroxide solution in one-level tourie and the secondary tourie, and the hydrogen sulfide in the autoclave is not entered from the one-level tourie, change from the opening for feed of level Four tourie and enter, then by three grades of touries, to condenser, enter the secondary tourie, arrive the one-level tourie at last.
Concentration of sodium hydroxide solution is an absorbing hydrogen sulphide gas typical concentrations in the industry, is known technology.
Jacket steam hot type pipeline can be avoided pipeline Yin Wendu to cross low and cause crystallization.
The beneficial effects of the utility model are: effective absorbing hydrogen sulphide gas, promptly prevent to pollute, and protected environment, avoided again bringing unsafe factor to the worker; Can reclaim Sodium sulfhydrate, the industrial chain that extended has reduced production cost.
Description of drawings
Fig. 1 is a structural representation of the present utility model
1 is the one-level tourie among the figure; 2 is the secondary tourie; 3 is condenser; 4 is three grades of touries; 5 is the level Four tourie; 6 is storage tank
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As described in Figure 1, the Sodium sulfhydrate retrieving arrangement comprises: one-level tourie 1, secondary tourie 2, condenser 3, three grades of touries 4, level Four tourie 5 and storage tanks 6, one-level tourie 1, secondary tourie 2, condenser 3, three grades of touries 4 are connected from crossing pipeline successively with level Four tourie 5, and the discharge port of one-level tourie 1, secondary tourie 2, three grades of touries 4 and level Four tourie 5 is connected to storage tank 6 by pipeline respectively.
Fill sodium hydroxide solution in one-level tourie 1, secondary tourie 2, three grades of touries 4 and the level Four tourie 5.
Pipeline is that jacket steam hot type pipeline can avoid that Yin Wendu is low to cause crystallization.
During use, hydrogen sulfide in the autoclave enters one-level tourie 1 by opening for feed, enter secondary tourie 2 then, by condenser 3, enter three grades of touries 4 again, arrive level Four tourie 5 at last, whenever all can be absorbed by a tourie by the sodium hydroxide of the inside, generate Sodium sulfhydrate, the Sodium sulfhydrate that generates is transported to storage tank 6 by pipeline, consume during the sodium hydroxide solution in one-level tourie 1 and the secondary tourie 2 the fastest like this, after the sodium hydroxide in one-level tourie 1 and the secondary tourie 2 runs out of, change the sodium hydroxide solution in one-level tourie 1 and the secondary tourie 2, and the hydrogen sulfide in the autoclave is not entered from the one-level tourie, change from the opening for feed of level Four tourie 5 and enter, by three grades of touries 4,, enter secondary tourie 2 then to condenser 3, arrive one-level tourie 1 at last, use so repeatedly.
Claims (3)
1. Sodium sulfhydrate retrieving arrangement, it is characterized in that comprising: one-level tourie (1), secondary tourie (2), condenser (3), three grades of touries (4), level Four tourie (5) and storage tank (6), one-level tourie (1), secondary tourie (2), condenser (3), three grades of touries (4) and level Four tourie (5) are connected from crossing pipeline successively, and the discharge port of one-level tourie (1), secondary tourie (2), three grades of touries (4) and level Four tourie (5) is connected to storage tank (6) by pipeline respectively.
2. Sodium sulfhydrate retrieving arrangement according to claim 1 is characterized in that filling sodium hydroxide solution in described one-level tourie (1), secondary tourie (2), three grades of touries (4) and the level Four tourie (5).
3. Sodium sulfhydrate retrieving arrangement according to claim 1 is characterized in that described pipeline is a jacket steam hot type pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202308086U CN201746324U (en) | 2010-06-21 | 2010-06-21 | Device for reclaiming sodium sulfhydrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202308086U CN201746324U (en) | 2010-06-21 | 2010-06-21 | Device for reclaiming sodium sulfhydrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201746324U true CN201746324U (en) | 2011-02-16 |
Family
ID=43581002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202308086U Expired - Fee Related CN201746324U (en) | 2010-06-21 | 2010-06-21 | Device for reclaiming sodium sulfhydrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201746324U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826465A (en) * | 2014-02-10 | 2015-08-12 | 中国石油化工股份有限公司 | Multi-stage countercurrent absorption process and system for acidic gas |
| CN104826464A (en) * | 2014-02-10 | 2015-08-12 | 中国石油化工股份有限公司 | Novel acidic gas treating process and apparatus |
-
2010
- 2010-06-21 CN CN2010202308086U patent/CN201746324U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826465A (en) * | 2014-02-10 | 2015-08-12 | 中国石油化工股份有限公司 | Multi-stage countercurrent absorption process and system for acidic gas |
| CN104826464A (en) * | 2014-02-10 | 2015-08-12 | 中国石油化工股份有限公司 | Novel acidic gas treating process and apparatus |
| CN104826464B (en) * | 2014-02-10 | 2017-05-17 | 中国石油化工股份有限公司 | Novel acidic gas treating process and apparatus |
| CN104826465B (en) * | 2014-02-10 | 2017-05-17 | 中国石油化工股份有限公司 | Multi-stage countercurrent absorption process and system for acidic gas |
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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: Device for reclaiming sodium sulfhydrate Effective date of registration: 20150105 Granted publication date: 20110216 Pledgee: Zibo Xinrun financing Company limited by guarantee Pledgor: Zibo Gaohui Chemical Co.,Ltd. Registration number: 2014370000060 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160224 Granted publication date: 20110216 Pledgee: Zibo Xinrun financing Company limited by guarantee Pledgor: Zibo Gaohui Chemical Co.,Ltd. Registration number: 2014370000060 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device for reclaiming sodium sulfhydrate Effective date of registration: 20160308 Granted publication date: 20110216 Pledgee: Zibo Xinrun financing Company limited by guarantee Pledgor: Zibo Gaohui Chemical Co.,Ltd. Registration number: 2016370000013 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| 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: 20110216 Termination date: 20160621 |