CN205412511U - Organic matter catalytic combustion system - Google Patents
Organic matter catalytic combustion system Download PDFInfo
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- CN205412511U CN205412511U CN201620108159.XU CN201620108159U CN205412511U CN 205412511 U CN205412511 U CN 205412511U CN 201620108159 U CN201620108159 U CN 201620108159U CN 205412511 U CN205412511 U CN 205412511U
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- desorption
- pipeline
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- combustion system
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- Incineration Of Waste (AREA)
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Abstract
The utility model relates to an organic matter catalytic combustion system, including two active carbon absorption tower, two active carbon absorption tower's bottom mouth is all through pipe connection coating cloud filter, active carbon absorption tower's top mouth is all through the pipe connection fan, nitrogen generator is all connected through the pipeline to the nitrogen gas import in the active carbon absorption tower upper right side, the desorption hot air intake on active carbon absorption tower upper left side is passed through the pipeline and is all connected cold heat exchanger, be equipped with the import of desorption heat outlet and desorption material on cold heat exchanger's the left end face, pass through the pipe connection between desorption heat outlet and the desorption hot air intake, desorption material import passing through pipeline is connected with the desorption bin outlet of active carbon absorption tower right side below, be equipped with the desorption material export with desorption material import intercommunication on cold heat exchanger's the right -hand member face, cold heat exchanger's below is equipped with desorption burning tower, the inside of desorption burning tower is equipped with electric heater and catalytic combustion bed. The utility model discloses an organic matter catalytic combustion system novel structure, gaseous emission accord with the environmental protection requirement.
Description
Technical field
This utility model relates to a kind of catalytic organism combustion system.
Background technology
The operations such as the current various drying tunnels in industries such as machinery, chemical industry, household electrical appliances, surface spraying often produce substantial amounts of organic exhaust gas (containing compositions such as benzene, ketone, alcohol, ether, fat, alkane), these gas serious harm healths, it is therefore necessary to air can be entered after it is effectively purified.And conventional purge procedures is frequently with absorption method and direct combustion method, but easily produce secondary pollution, by organic exhaust gas concentration, temperature limiting etc..In order to solve the problems referred to above, the Production by Catalytic Combustion Process of organic exhaust gas is progressively moved towards engineering practice by the experimental stage in recent years, but existing catalytic combustion system technological process is complicated, and organic waste-gas purification is not thorough, and performance is not sufficiently stable.
Utility model content
For solving above-mentioned technical problem, this utility model provides a kind of catalytic organism combustion system.
nullCatalytic organism combustion system of the present utility model，Including two activated carbon adsorbers，The bottom nozzle of two activated carbon adsorbers all connects paint-fog filter by pipeline，The left side wall of paint-fog filter is provided with air inlet pipe，Paint-fog filter is equipped with the first electromagnetic valve on the connection pipeline of activated carbon adsorber，The top ports of activated carbon adsorber is all by pipeline connecting fan，The top-right nitrogen inlet of activated carbon adsorber is all connected with nitrogen making machine by pipeline，Activated carbon adsorber upper left desorption hot air intake is all connected with cool-heat-exchanger by pipeline，The top of cool-heat-exchanger and bottom are respectively equipped with air vent and air inlet，The left side of cool-heat-exchanger is provided with desorption heat outlet and desorption material import，It is connected by pipeline between desorption heat outlet with desorption hot air intake，Desorption material import is connected by pipeline desorption bottom-right with activated carbon adsorber discharge gate，The right side of cool-heat-exchanger is provided with and is desorbed the desorption material outlet of material inlet communication，The lower section of cool-heat-exchanger is provided with desorption combustion tower，The inside of desorption combustion tower is provided with electric heater and catalysis burning bed，The top of desorption combustion tower is connected with the air inlet of cool-heat-exchanger by pipeline，The right side charging aperture of desorption combustion tower is connected with the desorption material outlet of cool-heat-exchanger by pipeline.
Catalytic organism combustion system of the present utility model, the inside of described paint-fog filter is provided with four drainage screens that mesh number increases successively.
Catalytic organism combustion system of the present utility model, described activated carbon adsorber is equipped with the second electromagnetic valve on the connection pipeline of blower fan.
Catalytic organism combustion system of the present utility model, the connection pipeline between described desorption hot air intake and desorption heat outlet is equipped with the 3rd electromagnetic valve.
Catalytic organism combustion system of the present utility model, the connection pipeline between described desorption discharge gate and desorption material import is equipped with the 4th electromagnetic valve.
Catalytic organism combustion system of the present utility model, the connection pipeline between right side charging aperture and the desorption material outlet of described desorption combustion tower is provided with spark arrester.
Compared with prior art the beneficial effects of the utility model are: catalytic organism combustion system novel structure of the present utility model, by the harmful components in activated carbon adsorber absorption waste gas, directly discharge after purification, desorption material input desorption combustion tower after activated carbon adsorber desorption, carrying out high altitude discharge after catalysis burning, gas discharge meets environmental requirement.
Accompanying drawing explanation
Fig. 1 is the structural representation of the catalytic organism combustion system described in this utility model embodiment.
In figure:
1, activated carbon adsorber；2, paint-fog filter；3, air inlet pipe；4, the first electromagnetic valve；5, blower fan；6, nitrogen making machine；7, desorption hot air intake；8, cool-heat-exchanger；9, air vent；10, air inlet；11, desorption heat outlet；12, desorption material import；13, desorption discharge gate；14, desorption material outlet；15, desorption combustion tower；16, electric heater；17, catalysis burning bed；18, the second electromagnetic valve；19, the 3rd electromagnetic valve；20, the 4th electromagnetic valve；21, spark arrester.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is described in further detail.Following example are used for illustrating this utility model, but are not limited to scope of the present utility model.
nullAs shown in Figure 1，A kind of catalytic organism combustion system，Including two activated carbon adsorbers 1，The bottom nozzle of two activated carbon adsorbers 1 all connects paint-fog filter 2 by pipeline，The left side wall of paint-fog filter 2 is provided with air inlet pipe 3，Paint-fog filter 2 is equipped with the first electromagnetic valve 4 on the connection pipeline of activated carbon adsorber 1，The top ports of activated carbon adsorber 1 is all by pipeline connecting fan 5，The top-right nitrogen inlet of activated carbon adsorber 1 is all connected with nitrogen making machine 6 by pipeline，Activated carbon adsorber 1 upper left desorption hot air intake 7 is all connected with cool-heat-exchanger 8 by pipeline，The top of cool-heat-exchanger 8 and bottom are respectively equipped with air vent 9 and air inlet 10，The left side of cool-heat-exchanger 8 is provided with desorption heat outlet 11 and desorption material import 12，It is connected by pipeline between desorption heat outlet 11 with desorption hot air intake 7，Desorption material import 12 is connected by pipeline desorption bottom-right with activated carbon adsorber 1 discharge gate 13，The right side of cool-heat-exchanger 8 is provided with and is desorbed the desorption material outlet 14 that material import 12 connects，The lower section of cool-heat-exchanger 8 is provided with desorption combustion tower 15，The inside of desorption combustion tower 15 is provided with electric heater 16 and catalysis burning bed 17，The top of desorption combustion tower 15 is connected with the air inlet 10 of cool-heat-exchanger 8 by pipeline，The right side charging aperture of desorption combustion tower 15 exports 14 by pipeline with the desorption material of cool-heat-exchanger 8 and is connected.
Catalytic organism combustion system of the present utility model, the inside of described paint-fog filter 2 is provided with four drainage screens that mesh number increases successively.
Catalytic organism combustion system of the present utility model, described activated carbon adsorber 1 is equipped with the second electromagnetic valve 18 on the connection pipeline of blower fan 5.
Catalytic organism combustion system of the present utility model, the connection pipeline between described desorption hot air intake 7 and desorption heat outlet 11 is equipped with the 3rd electromagnetic valve 19.
Catalytic organism combustion system of the present utility model, the connection pipeline between described desorption discharge gate 13 and desorption material import 12 is equipped with the 4th electromagnetic valve 20.
Catalytic organism combustion system of the present utility model, the connection pipeline between right side charging aperture and the desorption material outlet 14 of described desorption combustion tower 15 is provided with spark arrester 21.
Operationally, in order to avoid blocking and the poisoning of catalyst of catalysis burning bed, waste gas inputs paint-fog filter through air inlet pipe to catalytic organism combustion system of the present utility model, is inlet end on the left of paint-fog filter, is outlet side on the right side of paint-fog filter；Being provided with four drainage screens that mesh number increases successively inside paint-fog filter, pore size filter is divided into large, medium and small, thin four times, removes dust, drop and harmful constituent in gas.Every one drainage screen is drawer type, is beneficial to change filter course.Waste gas inputs activated carbon adsorber after paint-fog filter exports, and when activated carbon adsorber adsorbs, only opens the first electromagnetic valve and the second electromagnetic valve, other valve closings；The first electromagnetic valve and the second electromagnetic valve is closed when activated carbon adsorber is desorbed, the unlatching nitrogen making machine pipe valve of indirect, reduces the oxygen content in device.When a needs desorption in two set activated carbon adsorbers, another starts absorption, two set activated carbon adsorber alternations；Waste gas is after activated carbon adsorber, through blower fan qualified discharge.When activated carbon adsorber needs to be desorbed, it is filled with hot gas by desorption heat outlet to activated carbon adsorber to be desorbed, the gas being desorbed enters desorption combustion tower by desorption discharge gate, in desorption combustion tower import department equipped with spark arrester, prevents Mars from playing a reversed role to activated carbon adsorber；Desorption combustion tower in desorption gas initially enter electric heater, desorption gas is carried out preheating reach catalysis burning temperature required；Subsequently enter catalysis burning bed, catalysis burning bed places catalyst so that combustion reaction is quick and thorough.Steam after catalysis burning enters in cool-heat-exchanger, and the gas pipeline being desorbed carries out thermal energy exchange, saves electrical heating；Gas after catalysis burning is discharged by air vent after cold and hot exchange.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; on the premise of without departing from this utility model know-why; can also make some improvement and modification, these improve and modification also should be regarded as protection domain of the present utility model.
Claims (6)
- null1. a catalytic organism combustion system，Including two activated carbon adsorbers (1)，It is characterized in that: the bottom nozzle of two activated carbon adsorbers (1) all connects paint-fog filter (2) by pipeline，The left side wall of paint-fog filter (2) is provided with air inlet pipe (3)，Paint-fog filter (2) is equipped with the first electromagnetic valve (4) on the connection pipeline of activated carbon adsorber (1)，The top ports of activated carbon adsorber (1) is all by pipeline connecting fan (5)，Activated carbon adsorber (1) top-right nitrogen inlet is all connected with nitrogen making machine (6) by pipeline，Activated carbon adsorber (1) upper left desorption hot air intake (7) is all connected with cool-heat-exchanger (8) by pipeline，The top of cool-heat-exchanger (8) and bottom are respectively equipped with air vent (9) and air inlet (10)，The left side of cool-heat-exchanger (8) is provided with desorption heat outlet (11) and desorption material import (12)，It is connected by pipeline between desorption heat outlet (11) with desorption hot air intake (7)，Desorption material import (12) is connected with activated carbon adsorber (1) bottom-right desorption discharge gate (13) by pipeline，The right side of cool-heat-exchanger (8) is provided with and is desorbed desorption material outlet (14) that material import (12) connects，The lower section of cool-heat-exchanger (8) is provided with desorption combustion tower (15)，The inside of desorption combustion tower (15) is provided with electric heater (16) and catalysis burning bed (17)，The top of desorption combustion tower (15) is connected with the air inlet (10) of cool-heat-exchanger (8) by pipeline，The right side charging aperture of desorption combustion tower (15) exports (14) by pipeline with the desorption material of cool-heat-exchanger (8) and is connected.
- Catalytic organism combustion system the most according to claim 1, it is characterised in that: the inside of described paint-fog filter (2) is provided with four drainage screens that mesh number increases successively.
- Catalytic organism combustion system the most according to claim 1, it is characterised in that: described activated carbon adsorber (1) is equipped with the second electromagnetic valve (18) on the connection pipeline of blower fan (5).
- Catalytic organism combustion system the most according to claim 1, it is characterised in that: it is equipped with the 3rd electromagnetic valve (19) on the connection pipeline between described desorption hot air intake (7) and desorption heat outlet (11).
- Catalytic organism combustion system the most according to claim 1, it is characterised in that: it is equipped with the 4th electromagnetic valve (20) on the connection pipeline between described desorption discharge gate (13) and desorption material import (12).
- Catalytic organism combustion system the most according to claim 1, it is characterised in that: the connection pipeline between right side charging aperture and desorption material outlet (14) of described desorption combustion tower (15) is provided with spark arrester (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620108159.XU CN205412511U (en) | 2016-02-03 | 2016-02-03 | Organic matter catalytic combustion system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620108159.XU CN205412511U (en) | 2016-02-03 | 2016-02-03 | Organic matter catalytic combustion system |
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| CN205412511U true CN205412511U (en) | 2016-08-03 |
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| CN201620108159.XU Expired - Fee Related CN205412511U (en) | 2016-02-03 | 2016-02-03 | Organic matter catalytic combustion system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731773A (en) * | 2016-12-30 | 2017-05-31 | 安徽德玉环境工程装备有限公司 | A kind of paint spray booth waste gas treatment equipment |
-
2016
- 2016-02-03 CN CN201620108159.XU patent/CN205412511U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731773A (en) * | 2016-12-30 | 2017-05-31 | 安徽德玉环境工程装备有限公司 | A kind of paint spray booth waste gas treatment equipment |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 315202 Ningbo, Zhenhai District, camel street, Yongping West Road, room 168, No. 205 (metro core area), No. Patentee after: Zhejiang Yi Long Environmental Services Co., Ltd. Address before: 315400 Ningbo Province, Zhenhai District, Zhuang City, the streets of the Dragon Road, No., building 528, No. 4 Patentee before: ZHEJIANG XIANGNIU ENVIRONMENTAL PROTECTION AND TECHNOLOGY DEVELOPMENT CO., LTD. |
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| 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: 20160803 Termination date: 20190203 |