CN204034505U - A kind of shell-and-tube organic waste gas purifying processing device - Google Patents
A kind of shell-and-tube organic waste gas purifying processing device Download PDFInfo
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- CN204034505U CN204034505U CN201420224022.1U CN201420224022U CN204034505U CN 204034505 U CN204034505 U CN 204034505U CN 201420224022 U CN201420224022 U CN 201420224022U CN 204034505 U CN204034505 U CN 204034505U
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- waste gas
- shell
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- organic waste
- heat transferring
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Abstract
The utility model belongs to technical field of chemical, relates to a kind of shell-and-tube organic waste gas purifying processing device.Described shell-and-tube organic waste gas purifying processing device is exported by housing, absorption tubulation, shell side, exhaust gas inlet, clean gas outlet, heat transferring medium import and heat transferring medium and forms; Filled with adsorbent in described absorption tubulation, described shell side can pass into heat transferring medium.The utility model can realize three-dimensional heat exchange, has the features such as heat transfer efficiency is high, Gas distribution even, good purification, adsorbent are changed conveniently, equipment manufacturing cost is lower, is particularly useful for the organic exhaust gas that is corrosive.
Description
Technical field
The utility model belongs to field of chemical equipment, is specifically related to a kind of shell-and-tube organic waste gas purifying processing device.
Background technology
Some industrial trades, as leather shoes manufacture, wood-based plate manufacture, wood furniture industry, printing industry, oil refining and petrochemical industry, automobile making application and maintenance, Electronic products manufacturing, dry-cleaning industry etc., all can produce in its operation containing volatile organic compound from waste gas.If do not administered, directly discharge enters air, not only can pollute air, also result in the serious waste of resource simultaneously.Improvement for organic exhaust gas: on the one hand, organic exhaust gas needs purified treatment just can discharge air; On the other hand, for process containing organic exhaust gas waste gas organic exhaust gas trapping and reclaim particularly important.
At present for the process of industrial trade containing organic exhaust gas, most absorbent charcoal adsorption tank that adopts carries out adsorption treatment to waste gas, and treatment effect is better.But there are the following problems to adopt adsorption tanks to carry out in waste gas adsorption process: in (1) operating process, Gas distribution is not good; (2) heat-transfer effect is poor, causes inhaling, the effect of desorption is general; (3) adsorbent replacement operation is complicated; (4) equipment corrosion resistance requires high, and cost is higher.The existence of above problem, has certain restriction for industry development, need improving, to dealing with problems, reducing costs in apparatus design etc.
Therefore, for the process containing organic exhaust gas in industry, develop that a kind of Gas distribution is even, heat transfer efficiency is high, desorption rate is fast, good purification, adsorbent replacement operation convenience, simple structure, cheap, and the industry exhaust gas purification and treatment device of favorable anti-corrosion effect is particularly important.
Summary of the invention
The utility model is solve the problems such as the Gas distribution existed in prior art is not good, heat-transfer effect is poor, adsorbent replacement operation is complicated, equipment cost is high, provides a kind of novel shell-and-tube treating apparatus waste gas containing organic exhaust gas being carried out to Recovery Purifying.
The utility model is achieved by the following technical programs:
The utility model shell-and-tube organic waste gas purifying processing device is:
Described shell-and-tube organic waste gas purifying processing device exports 7 by housing 1, absorption tubulation 2, shell side 3, exhaust gas inlet 4, clean gas outlet 5, heat transferring medium import 6 and heat transferring medium and forms; Described absorption tubulation 2, in housing 1, is connected with exhaust gas inlet 4, clean gas outlet 5, and described shell side 3 exports 7 with heat transferring medium import 6, heat transferring medium and is connected.
Be filled with adsorbent in described absorption tubulation 2, adsorbent selects granular activated carbon or zeolite or molecular sieve or silica gel.
Described shell side 3 can pass into heat transferring medium, for adsorption and desorption provides cold and heat.
Described absorption tubulation 2 can select material according to the character of pending waste gas, is conducive to the cost reducing whole equipment.
The heat transferring medium that described shell side 3 passes into; Cold medium is recirculated water or cool brine or cold conduction oil, and thermal medium is hot water or steam or thermal conductance deep fat.
The utility model solves the problems existed in prior art, utilize shell-and-tube device can realize three-dimensional heat exchange, there is the features such as heat transfer efficiency is high, Gas distribution even, good purification, adsorbent are changed conveniently, equipment manufacturing cost is lower, be particularly useful for the organic exhaust gas that is corrosive.
accompanying drawing explanation
Fig. 1 is shell-and-tube organic waste gas purifying processing device structural representation.
Fig. 2 is shell-and-tube organic waste gas purifying processing device internal cross section schematic diagram.
In figure: 1 housing; 2 absorption tubulations; 3 shell sides; 4 exhaust gas inlet; 5 clean gas outlets; 6 heat transferring medium imports; 7 heat transferring medium outlets.
detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
If Fig. 1 is the utility model structural representation.
The utility model shell-and-tube organic waste gas purifying processing device is:
Described shell-and-tube organic waste gas purifying processing device exports 7 by housing 1, absorption tubulation 2, shell side 3, exhaust gas inlet 4, clean gas outlet 5, heat transferring medium import 6 and heat transferring medium and forms; Described absorption tubulation 2, in housing 1, is connected with exhaust gas inlet 4, clean gas outlet 5, and described shell side 3 exports 7 with heat transferring medium import 6, heat transferring medium and is connected.。
Be filled with adsorbent in described absorption tubulation 2, adsorbent selects granular activated carbon or zeolite or molecular sieve or silica gel.
Described shell side 3 can pass into heat transferring medium, for adsorption and desorption provides cold and heat.
Described absorption tubulation 2 can select material according to the character of pending waste gas, is conducive to the cost reducing whole equipment.
The heat transferring medium that described shell side 3 passes into; Cold medium is recirculated water or cool brine or cold conduction oil, and thermal medium is hot water or steam or thermal conductance deep fat.
The utility model concrete operation step is: in absorption tubulation 2, load adsorbent in advance, and the organic exhaust gas through cooling passes in absorption tubulation 2 from exhaust gas inlet 4, is discharged after absorption by clean gas outlet 5; After adsorbent is saturated, carrier gas is passed into from clean gas outlet 5, pass into heat medium from heat transferring medium import 6 to shell side 3 to heat up to adsorbent in pipe and carrier gas, desorption gas is discharged from exhaust gas inlet 4 and is reclaimed, heat medium is discharged by heat transferring medium outlet 7, thus realizes the desorption and regeneration of adsorbent; Add cooling medium by heat transferring medium import 6 to shell side 3 after desorption completes to cool, and export 7 discharges by heat transferring medium, after system cools, namely complete an adsorption cycle; Prepare at any time to enter next adsorption cycle.
Claims (5)
1. a shell-and-tube organic waste gas purifying processing device, is characterized in that: described shell-and-tube organic waste gas purifying processing device exports (7) by housing (1), absorption tubulation (2), shell side (3), exhaust gas inlet (4), clean gas outlet (5), heat transferring medium import (6) and heat transferring medium and forms; Described absorption tubulation (2), in housing (1), is connected with exhaust gas inlet (4), clean gas outlet (5), and described shell side (3) exports (7) with heat transferring medium import (6), heat transferring medium and is connected.
2. shell-and-tube organic waste gas purifying processing device according to claim 1, is characterized in that: be filled with adsorbent in described absorption tubulation (2), and adsorbent selects granular activated carbon or zeolite or molecular sieve or silica gel.
3. shell-and-tube organic waste gas purifying processing device according to claim 1, is characterized in that: described shell side (3) can pass into heat transferring medium, for adsorption and desorption provides cold and heat.
4. shell-and-tube organic waste gas purifying processing device according to claim 2, is characterized in that: described absorption tubulation (2) can select material according to the character of pending waste gas, is conducive to the cost reducing whole equipment.
5. shell-and-tube organic waste gas purifying processing device according to claim 3, is characterized in that: the heat transferring medium that described shell side (3) passes into; Cold medium is recirculated water or cool brine or cold conduction oil, and thermal medium is hot water or steam or thermal conductance deep fat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224022.1U CN204034505U (en) | 2014-05-05 | 2014-05-05 | A kind of shell-and-tube organic waste gas purifying processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224022.1U CN204034505U (en) | 2014-05-05 | 2014-05-05 | A kind of shell-and-tube organic waste gas purifying processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204034505U true CN204034505U (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420224022.1U Expired - Fee Related CN204034505U (en) | 2014-05-05 | 2014-05-05 | A kind of shell-and-tube organic waste gas purifying processing device |
Country Status (1)
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| CN (1) | CN204034505U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512642A (en) * | 2016-12-26 | 2017-03-22 | 郑州天舜电子技术有限公司 | Activated carbon waste gas treatment device |
| CN106582201A (en) * | 2017-01-25 | 2017-04-26 | 天津大学 | Carbon dioxide capturing compression system using flue gas and multistage compressing waste heat |
| CN107970650A (en) * | 2017-12-28 | 2018-05-01 | 山西科维斯流体设备有限公司 | Shell and tube active carbon filter |
| CN111249856A (en) * | 2020-01-22 | 2020-06-09 | 东北大学 | Multi-tower heat integrated adsorption device |
-
2014
- 2014-05-05 CN CN201420224022.1U patent/CN204034505U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512642A (en) * | 2016-12-26 | 2017-03-22 | 郑州天舜电子技术有限公司 | Activated carbon waste gas treatment device |
| CN106582201A (en) * | 2017-01-25 | 2017-04-26 | 天津大学 | Carbon dioxide capturing compression system using flue gas and multistage compressing waste heat |
| CN107970650A (en) * | 2017-12-28 | 2018-05-01 | 山西科维斯流体设备有限公司 | Shell and tube active carbon filter |
| CN111249856A (en) * | 2020-01-22 | 2020-06-09 | 东北大学 | Multi-tower heat integrated adsorption device |
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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 |
Granted publication date: 20141224 Termination date: 20150505 |
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| EXPY | Termination of patent right or utility model |