CN206325363U - A kind of foul waste gas processing equipment - Google Patents

A kind of foul waste gas processing equipment Download PDF

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Publication number
CN206325363U
CN206325363U CN201621403206.XU CN201621403206U CN206325363U CN 206325363 U CN206325363 U CN 206325363U CN 201621403206 U CN201621403206 U CN 201621403206U CN 206325363 U CN206325363 U CN 206325363U
Authority
CN
China
Prior art keywords
waste gas
gas processing
spray equipment
processing equipment
exhaust piping
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
Application number
CN201621403206.XU
Other languages
Chinese (zh)
Inventor
万方
马婧
韩春乐
杨旭
孙皓
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Bohai Vocational Technical College
Original Assignee
Tianjin Bohai Vocational Technical College
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Bohai Vocational Technical College filed Critical Tianjin Bohai Vocational Technical College
Priority to CN201621403206.XU priority Critical patent/CN206325363U/en
Application granted granted Critical
Publication of CN206325363U publication Critical patent/CN206325363U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of foul waste gas processing equipment, including casing, switch board, exhaust piping, cooling fan are provided with the casing, controller is provided with the switch board, the exhaust piping successively connects screen pack, charcoal absorption case, spray equipment, chimney, and the arrival end of the exhaust piping is provided with opening valve, and the port of export of the exhaust piping is provided with shutoff valve, sensor is provided with the spray equipment, the sensor is connected with the controller by control line.Whole equipment can effectively remove stench, and occupation of land is small, and operational effect is notable.Spray equipment is connected with an EGR, can cycling use of water, the saving energy.

Description

A kind of foul waste gas processing equipment
Technical field
The utility model is related to a kind of foul waste gas processing equipment.
Background technology
Stench is defined as:All stimulate olfactory organ to cause people unhappy and damage the gaseous matter of living environment.Work Industry production, municipal wastewater, Treatment of Sludge and refuse disposal facility etc. are the main sources of foul gas.In recent years, with production Development, China's city odor pollution problem becomes increasingly serious, administers the cry more and more higher of stench.The processing of current stench Method has a lot, but takes up an area greatly mostly, and operational effect is poor.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of foul waste gas processing to set It is standby, stench can be effectively removed, occupation of land is small, and operational effect is notable.
In order to achieve the above objects and other related objects, the utility model provides a kind of foul waste gas processing equipment, including It is provided with casing, the casing in switch board, exhaust piping, cooling fan, the switch board and is provided with controller, the flue gas leading Road successively connects screen pack, charcoal absorption case, spray equipment, chimney, and the arrival end of the exhaust piping is provided with opening valve, The port of export of the exhaust piping, which is provided with shutoff valve, the spray equipment, is provided with sensor, the sensor and the control Device is connected by control line.
Preferably, the spray equipment is connected with an EGR, and the EGR includes circulation storage tank, efferent duct Road, recovery channel, the lower section of the circulation storage tank are provided with water pump, and one end of the water pump is connected with the output channel, separately One end is connected with the recovery channel.
Preferably, the screen pack is 500-600 mesh/inch.
Preferably, the adsorption section of the charcoal absorption case is provided with active carbon film preprocessing part.It can pre-process and wait to locate Dust in process gases, effectively prevents blocking of the dust to activated carbon, so as to cause the decline of activated carbon adsorptive capacity.
Preferably, the spray equipment uses staggered relatively, spray equipment above and below PP materials, the shower nozzle of the spray equipment Middle part be provided with mesh mist eliminator, for carrying out steam separation, effectively improve steam separating effect.
Preferably, the shower nozzle of the spray equipment is using the arrangement of several layers of nozzle, and the nozzle of adjacent two layers is in staggeredly Arrangement, the distance of adjacent two layers nozzle is 0.1-0.3m.
As described above, a kind of foul waste gas processing equipment of the present utility model, has the advantages that:Spray equipment is adopted Steam separation is carried out with mesh mist eliminator, steam separating effect is effectively improved;Charcoal absorption case increases activated charcoal membrane pretreatment newly Section, can pre-process the dust in pending gas, blocking of the dust to activated carbon effectively be prevented, so as to cause charcoal absorption The decline of ability.The section increase of charcoal absorption case air inlet checks window, and activated carbon in activated carbon adsorber can be checked at any time Service condition, in time find activated carbon whether there is clogging.Whole equipment can effectively remove stench, take up an area small, operation Effect is notable.Spray equipment is connected with an EGR, can cycling use of water, the saving energy.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of foul waste gas processing equipment.
Component label instructions:
1. casing, 2. opening valves, 3. screen packs, 4. charcoal absorption casees, 5. spray equipments, 6. circulation water storage vannings, 7. Water pump, 8. output channels, 9. shower nozzles, 10. recovery channels, 11. shutoff valves, 12. chimneys, 13. switch boards, 14. sensors, 15. Control line, 16. controllers, 17. cooling fans.
Embodiment
Embodiment of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this Content disclosed by specification understands other advantages of the present utility model and effect easily.
Refer to Fig. 1.It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only to coordinate Content disclosed in specification, so that those skilled in the art is understood with reading, being not limited to the utility model can be real The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size It is whole, in the case where not influenceing the utility model effect that can be generated and the purpose that can reach, all should still it fall in the utility model institute The technology contents of announcement are obtained in the range of covering.Meanwhile, in this specification it is cited as " on ", " under ", "left", "right", The term of " centre " and " one " etc., is merely convenient to understanding for narration, and is not used to limit the enforceable scope of the utility model, Its relativeness is altered or modified, under without essence change technology contents, when being also considered as the enforceable category of the utility model.
Such as Fig. 1, the utility model is provided in a kind of foul waste gas processing equipment, including casing 1, the casing 1 provided with control Controller is provided with cabinet 13 processed, exhaust piping, cooling fan 17, the switch board 13, the exhaust piping is successively by screen pack 3rd, charcoal absorption case 4, spray equipment 5, chimney 12 are connected, and the arrival end of the exhaust piping is provided with opening valve 2, the waste gas The port of export of pipeline, which is provided with shutoff valve 11, the spray equipment, is provided with sensor 14, the sensor 14 and the controller Connected by control line.
In the present embodiment, the spray equipment 5 is connected with an EGR, and the EGR includes circulation storage tank 6th, output channel 8, recovery channel 10, it is described circulation storage tank lower section be provided with water pump 7, one end of the water pump 7 with it is described defeated Go out pipeline 8 to connect, the other end is connected with the recovery channel 10.
In the present embodiment, the screen pack 3 is 500-600 mesh/inch.
In the present embodiment, the adsorption section of the charcoal absorption case 4 is provided with active carbon film preprocessing part.It can locate in advance The dust in pending gas is managed, blocking of the dust to activated carbon is effectively prevented, so as to cause the decline of activated carbon adsorptive capacity.
In the present embodiment, the spray equipment 4 uses staggered relatively above and below PP materials, the shower nozzle of the spray equipment 4, The middle part of spray equipment is provided with mesh mist eliminator, for carrying out steam separation, effectively improves steam separating effect.
In the present embodiment, the shower nozzle of the spray equipment 4 is using the arrangement of several layers of nozzle, the nozzle of adjacent two layers In interlaced arrangement, the distance of adjacent two layers nozzle is 0.1-0.3m.
The absorption operation principle of charcoal absorption case:Be using charcoal absorption characteristic in low concentration Wind Volume waste gas Organic solvent be adsorbed onto in activated carbon and concentrate, directly emptied through charcoal absorption purified gas, its essence is one The process of Adsorption Concentration, does not dispose organic solvent.It is a physical process.Active carbon adsorption is organic in low concentration Under exhaust gas conditions, volatile organic matter in removing exhaust gas can be ideally removed, while there is preferably economic benefit.Therefore in air pollution Thing control aspect, particularly suitable processing contains low-concentration organic exhaust gas.After charcoal absorption saturation, need to change, the activity of replacing Charcoal is due to having adsorbed substantial amounts of organic principle, it is necessary to outer processing of entrusting.Replacement frequency:Change once (according to reality within generally 3 months Running situation is adjusted).
Former anaerobic pond waste gas discharge stench value is 17000 (dimensionless), by processing system of the present utility model, existing chimney Exhaust outlet waste gas discharge stench value is 2000 (dimensionless), reaches discharging standards.
As described above, a kind of foul waste gas processing equipment that the utility model is provided, spray equipment uses mesh mist eliminator Steam separation is carried out, steam separating effect is effectively improved;Charcoal absorption case increases activated charcoal membrane pretreatment section newly, can pre-process Dust in pending gas, effectively prevents blocking of the dust to activated carbon, so as to cause the decline of activated carbon adsorptive capacity.It is living Property the section increase of charcoal adsorption box air inlet check window, the service condition of activated carbon in activated carbon adsorber can be checked at any time, and Whether Shi Faxian activated carbons there is clogging.Whole equipment can effectively remove stench, and occupation of land is small, and operational effect is notable.Spray Device is connected with an EGR, can cycling use of water, the saving energy.So, the utility model effectively overcomes in the prior art Various shortcoming and have high industrial utilization.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.

Claims (6)

1. a kind of foul waste gas processing equipment, it is characterised in that:Including casing, in the casing provided with switch board, exhaust piping, Controller is provided with cooling fan, the switch board, the exhaust piping successively fills screen pack, charcoal absorption case, spray Put, chimney is connected, the arrival end of the exhaust piping is provided with opening valve, and the port of export of the exhaust piping is provided with shutoff valve, institute State and sensor is provided with spray equipment, the sensor is connected with the controller by control line.
2. a kind of foul waste gas processing equipment according to claim 1, it is characterised in that:The spray equipment and a circulation Device is connected, and the EGR includes setting below circulation storage tank, output channel, recovery channel, the circulation storage tank There is water pump, one end of the water pump is connected with the output channel, and the other end is connected with the recovery channel.
3. a kind of foul waste gas processing equipment according to claim 2, it is characterised in that:The screen pack is 500-600 Mesh/inch.
4. a kind of foul waste gas processing equipment according to claim 1, it is characterised in that:The suction of the charcoal absorption case Attached section provided with active carbon film preprocessing part.
5. a kind of foul waste gas processing equipment according to claim 1, it is characterised in that:The spray equipment uses PP materials Staggered relatively above and below matter, the shower nozzle of the spray equipment, the middle part of spray equipment is provided with mesh mist eliminator.
6. a kind of foul waste gas processing equipment according to claim 5, it is characterised in that:The shower nozzle of the spray equipment is adopted With the arrangement of several layers of nozzle, the nozzle of adjacent two layers is in interlaced arrangement, and the distance of adjacent two layers nozzle is 0.1-0.3m.
CN201621403206.XU 2016-12-20 2016-12-20 A kind of foul waste gas processing equipment Expired - Fee Related CN206325363U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621403206.XU CN206325363U (en) 2016-12-20 2016-12-20 A kind of foul waste gas processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621403206.XU CN206325363U (en) 2016-12-20 2016-12-20 A kind of foul waste gas processing equipment

Publications (1)

Publication Number Publication Date
CN206325363U true CN206325363U (en) 2017-07-14

Family

ID=59290372

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621403206.XU Expired - Fee Related CN206325363U (en) 2016-12-20 2016-12-20 A kind of foul waste gas processing equipment

Country Status (1)

Country Link
CN (1) CN206325363U (en)

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GR01 Patent grant
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: 20170714

Termination date: 20171220