CN202823131U - Waste gas purification and recovery device - Google Patents
Waste gas purification and recovery device Download PDFInfo
- Publication number
- CN202823131U CN202823131U CN 201220547855 CN201220547855U CN202823131U CN 202823131 U CN202823131 U CN 202823131U CN 201220547855 CN201220547855 CN 201220547855 CN 201220547855 U CN201220547855 U CN 201220547855U CN 202823131 U CN202823131 U CN 202823131U
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- Prior art keywords
- waste gas
- gas
- temperature plasma
- recovery device
- gas purification
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Abstract
The utility model discloses a waste gas purification and recovery device comprising an intake channel, a gas guide device, a low-temperature plasma reactor, a deep condenser, an exhaust channel and a photocatalytic reactor, wherein the intake channel is connected with the gas inlet of the gas guide device; the gas outlet of the gas guide device is connected with the low-temperature plasma reactor; the low-temperature plasma reactor is connected with the deep condenser; and the gas outlet of the deep condenser is connected with the photocatalytic reactor via the exhaust channel. By utilizing the waste gas purification and recovery device, multi-purification for waste gas is realized, water and carbon dioxide in the waste gas can be recovered, only trace polluting gases are emitted into the atmosphere, and the purification rate for harmful substances in air can achieves more than 97%, thereby meeting the national requirements of environmental conservation, energy conservation and emission reduction.
Description
Technical field
The utility model is a kind of waste gas purification recovery device, is applicable to high energy-consuming enterprises and carries out the waste gas purification recovery, is specially adapted to the coal electrical domain.
Background technology
The exhaust-gas treatment of coal electrical domain is to affect the important step that enterprise produces always, because capacity is large, recovery and purification are all very difficult, and cost is high.
The utility model content
The purpose of this utility model provides the waste gas purification recovery device that a kind of waste gas that fire coal is produced purifies recovery.
The purpose of this utility model is come specific implementation by the following technical programs:
Waste gas purification recovery device, comprise air intake duct, gas operated device, reaction of low temperature plasma device, deep cooling condenser, exhaust duct and photo catalysis reactor, described air intake duct is connected with the air inlet of gas operated device, the exhaust outlet of described gas operated device is connected with the reaction of low temperature plasma device, described low-temperature plasma reactor is connected with the deep cooling condenser, and the gas outlet of described deep cooling condenser is connected with photo catalysis reactor by exhaust duct.
An inclined plane is arranged in the bottom of described deep cooling condenser, and is provided with discharge outlet at the lowest part on described inclined plane, the carbon dioxide that described discharge outlet is used for reclaiming the water of cooling and condenses into liquid.
Waste gas purification recovery device has been realized the multiple purifying to waste gas, can reclaim water, carbon dioxide in the waste gas, only have micropollution gas to be discharged in the atmosphere, the harmful substance purifying rate of air can reach more than 97%, meets the requirement of national environmental protection and energy-saving and emission-reduction.
Description of drawings
The below is described in further detail the utility model with embodiment with reference to the accompanying drawings.
Fig. 1 is the structure chart of the described waste gas purification recovery device of the utility model embodiment.
The specific embodiment
As shown in Figure 1, the described waste gas purification recovery device of the utility model embodiment, comprise air intake duct 1, gas operated device 2, reaction of low temperature plasma device 3, deep cooling condenser 4, exhaust duct 5 and photo catalysis reactor 6, described air intake duct 1 is connected with the air inlet of gas operated device 2, the exhaust outlet of described gas operated device 2 is connected with reaction of low temperature plasma device 3, described low-temperature plasma reactor 3 is connected with deep cooling condenser 4, and the gas outlet of described deep cooling condenser 4 is connected with photo catalysis reactor 6 by exhaust duct 5.
An inclined plane is arranged in the bottom of described deep cooling condenser 4, and the lowest part on described inclined plane is provided with discharge outlet 7, the carbon dioxide that described discharge outlet 7 is used for reclaiming the water of cooling and condenses into liquid.
Waste gas purification recovery device has been realized the multiple purifying to waste gas, can reclaim water, carbon dioxide in the waste gas, only have micropollution gas to be discharged in the atmosphere, the harmful substance purifying rate of air can reach more than 97%, meets the requirement of national environmental protection and energy-saving and emission-reduction.
Claims (2)
1. waste gas purification recovery device, it is characterized in that, comprise air intake duct, gas operated device, reaction of low temperature plasma device, deep cooling condenser, exhaust duct and photo catalysis reactor, described air intake duct is connected with the air inlet of gas operated device, the exhaust outlet of described gas operated device is connected with the reaction of low temperature plasma device, described low-temperature plasma reactor is connected with the deep cooling condenser, and the gas outlet of described deep cooling condenser is connected with photo catalysis reactor by exhaust duct.
2. waste gas purification recovery device as claimed in claim 1, it is characterized in that, an inclined plane is arranged in the bottom of described deep cooling condenser, and is provided with discharge outlet at the lowest part on described inclined plane, the carbon dioxide that described discharge outlet is used for reclaiming the water of cooling and condenses into liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220547855 CN202823131U (en) | 2012-10-25 | 2012-10-25 | Waste gas purification and recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220547855 CN202823131U (en) | 2012-10-25 | 2012-10-25 | Waste gas purification and recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202823131U true CN202823131U (en) | 2013-03-27 |
Family
ID=47934932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220547855 Expired - Fee Related CN202823131U (en) | 2012-10-25 | 2012-10-25 | Waste gas purification and recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202823131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437029A (en) * | 2013-09-23 | 2015-03-25 | Gnbs工程有限公司 | Scrubber for treating processing waste gas |
-
2012
- 2012-10-25 CN CN 201220547855 patent/CN202823131U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437029A (en) * | 2013-09-23 | 2015-03-25 | Gnbs工程有限公司 | Scrubber for treating processing waste gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20131025 |