CN204952661U - Novel organic waste gas handles device - Google Patents
Novel organic waste gas handles device Download PDFInfo
- Publication number
- CN204952661U CN204952661U CN201520676539.9U CN201520676539U CN204952661U CN 204952661 U CN204952661 U CN 204952661U CN 201520676539 U CN201520676539 U CN 201520676539U CN 204952661 U CN204952661 U CN 204952661U
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- China
- Prior art keywords
- layer
- waste gas
- cylindrical shell
- barrel body
- waste water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The utility model provides a novel organic waste gas handles device, is including purifying barrel and filter barrel, it is equipped with the pipeline switch -on that links to each other, characterized by to purify barrel and filter barrel top: it is kept in pond, waste gas including waste water in proper order and is got into layer, one -level bio - packing layer, one -level spray set, second grade bio - packing layer, second grade spray set and defogging device by supreme down to purify the barrel, one side that waste gas got into the layer is equipped with air inlet unit, filter barrel is equipped with plate and frame filter layer, activated carbon adsorption layer and gas outgoing layer from top to bottom in proper order, gas outgoing layer one side of filter barrel bottom is equipped with UV photodissociation device, the fan that is equipped with the gaseous emission pipeline and provides the negative pressure is held in giving vent to anger of UV photodissociation device. The utility model discloses odor -removal effect is good, fully considers the secondary pollution's in the processing procedure prevention and cure.
Description
Technical field
The utility model relates to exhaust-gas treatment field, particularly a kind of novel organic waste gas treatment device.
Background technology
Waste gas purification mainly pointer work that industrial waste gas such as dust granules thing, flue gas flue dust, gas with foreign flavor, toxic and harmful that industrial site produces are administered.Common waste gas purification has factory's fume and exhaust gas purifying, workshop dust waste gas purification, organic waste-gas purification, the purification of waste gas peculiar smell, acid-base waste gas purifying, purification of chemical waste gas etc.
The equipment processing organic exhaust gas in prior art is under certain temperature and pressure, and when utilizing absorbent to contact with organic exhaust gas, in organic exhaust gas, solubilized components dissolved is in liquid, forms certain concentration, and insoluble cloud particle is trapped by water smoke.When gas, liquid starts to contact, dissolving, the absorption of organic exhaust gas are main process.Along with the prolongation of time, the continuous increase of absorbent concentration in solution, infiltration rate can constantly slow down, the state until absorbing liquid reaches capacity.Now, infiltration rate and desorption rate reach dynamic equilibrium, and the transmission between gas, liquid is equal.Therefore Water spray can remove most of polluter in organic exhaust gas.But the equipment of this process organic exhaust gas only has one-level to spray and combined stuffing, and deodorizing effect is bad, and waste water does not have appropriate process, directly discharges, causes secondary pollution simultaneously.
Summary of the invention
In order to overcome the above-mentioned shortcoming of prior art, the purpose of this utility model is to provide good deodorization effect, takes into full account the novel organic waste gas treatment device of the one of the prevention of secondary pollution in processing procedure.
The utility model solves the technical scheme that its technical problem adopts: a kind of novel organic waste gas treatment device, comprise purification cylindrical shell and filtration barrel body, described purification cylindrical shell and filtration barrel body top are provided with conveyance conduit and are connected, wherein: described purification cylindrical shell includes waste water scratch pool from the bottom to top successively, waste gas enters layer, one-level biologic packing material layer, one-level spray equipment, two stage biological packing layer, secondary spray equipment and demister, the side that described waste gas enters layer is provided with inlet duct, described filtration barrel body is provided with plate and frame filter course from top to bottom successively, activated carbon adsorption layer and gas discharge layer, described purification cylindrical shell also connects wastewater circulation device, described wastewater circulation device includes the first waste water lifting device, integration MBR wastewater treatment equipment and the second waste water lifting device, described first waste plant is provided with pumping conduit and stretches in waste water scratch pool, drainage pipeline bifurcation road, one branch road connects one-level spray equipment and secondary spray equipment, another branch road connects with integrated MBR wastewater treatment equipment, described second waste water lifting device is installed on integrated MBR wastewater treatment equipment, and be connected with waste water scratch pool, gas bottom described filtration barrel body is discharged layer side and is provided with UV photodissociation device, the outlet side of described UV photodissociation device is provided with gas emission pipe and provides the blower fan of negative pressure.
Described UV photodissociation device sends ultraviolet beam and irradiates foul gas, change foul gas as ammonia, trimethylamine, hydrogen sulfide, first sulphur hydrogen, methyl mercaptan, methyl sulfide, methyl disulfide, carbon disulfide and styrene, sulfide H2S, VOC class, the molecular chain structure of benzene,toluene,xylene, make organic or inorganic macromolecule malodorous compound strand, under ultraviolet beam irradiates, degraded is transformed into low molecular compound, as CO2, H2O etc.The oxygen molecule that ultraviolet beam decomposes in air simultaneously produces free oxygen, i.e. active oxygen, because positron-electron that free oxygen is taken is uneven so need be combined with oxygen molecule, and then produces ozone.
The molecular link of bacterium in the light beam cracking foul gas of described UV photodissociation device, destroys the nucleic acid (DNA) of bacterium, then carries out oxidation reaction by ozone, thoroughly reach the object of deodorization and kill bacteria.
As further improvement of the utility model: the two ends that described conveyance conduit is connecting purification cylindrical shell and filtration barrel body are provided with pressure detecting head and valve, described pressure detecting head stretches into respectively in purification cylindrical shell and filtration barrel body and obtains Pressure Exponent, is connected with electrical control cubicles between described pressure detecting head and valve.Purified the Pressure Exponent of cylindrical shell and filtration barrel body by electrical control cubicles setting, utilize pressure detecting head to obtain Pressure Exponent in cylindrical shell, thus the switch of by-pass valve control.
As further improvement of the utility model: described activated carbon adsorption layer is layering drawer type adsorption layer, can conveniently take out from the inspection door of both sides.Because active carbon has the advantages that to regenerate, therefore, large in activated carbon dosage, when exhaust gas concentration is high and charcoal saturation time is short, charcoal absorption case can be used to carry out regeneration cycle use to active carbon, desorption method uses steam or electrical heating, not only can save operating cost, and can reclaim the waste gas of absorption, avoid secondary pollution simultaneously.
Compared with prior art, the beneficial effects of the utility model are: good deodorization effect, take into full account the control of secondary pollution in processing procedure;
1, increase two stage biological combined stuffing and secondary spray, make adsorption effect better.
2, increase high energy efficiency UV photodissociation device, make exhaust-gas treatment effect better.
3, increase integrated MBR wastewater treatment equipment, can cycling utilization of wastewater be made.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Existing accompanying drawings and embodiment further illustrate the utility model:
With reference to figure 1, a kind of novel organic waste gas treatment device, comprise purification cylindrical shell 1 and filtration barrel body 2, described purification cylindrical shell 1 is provided with conveyance conduit 3 with filtration barrel body 2 top and is connected, wherein: described purification cylindrical shell 1 includes waste water scratch pool 11 from the bottom to top successively, waste gas enters layer 12, one-level biologic packing material layer 13, one-level spray equipment 14, two stage biological packing layer 15, secondary spray equipment 16 and demister 17, the side that described waste gas enters layer 12 is provided with inlet duct 10, described filtration barrel body 2 is provided with plate and frame filter course 21 from top to bottom successively, activated carbon adsorption layer 22 and gas discharge layer 23.Gas bottom described filtration barrel body 2 is discharged layer 23 side and is provided with UV photodissociation device 4, and the outlet side of described UV photodissociation device 4 is provided with gas emission pipe 5 and provides the blower fan 6 of negative pressure.
Described purification cylindrical shell 1 also connects wastewater circulation device, described wastewater circulation device includes the first waste water lifting device 7, integrated MBR wastewater treatment equipment 8 and the second waste water lifting device 9, described first waste plant 7 is provided with pumping conduit and stretches in waste water scratch pool 11, drainage pipeline bifurcation road, one branch road connects one-level spray equipment 14 and secondary spray equipment 16, another branch road connects with integrated MBR wastewater treatment equipment 8, described second waste water lifting device 9 is installed on integrated MBR wastewater treatment equipment 8, and be connected with waste water scratch pool 11, recycle.
The two ends that described conveyance conduit 3 is connecting purification cylindrical shell 1 and filtration barrel body 2 are provided with pressure detecting head and valve, and described pressure detecting head stretches into respectively in purification cylindrical shell 1 and filtration barrel body 2 and obtains Pressure Exponent, is connected with electrical control cubicles between described pressure detecting head and valve
Described waste exhaust gases enters layer 12 by the waste gas purifying cylindrical shell 1 and moves upward, the drop that one-level spray equipment 14 and secondary spray equipment 16 spray moves downward, in filter vat, one-level biologic packing material layer 13 and two stage biological packing layer 15 are also housed simultaneously, increase the contact area of gas-liquid, gas is punished with drop contact, mass transfer enhancement efficiency, reaches clean-up effect.Waste gas after purification moves downward through the plate and frame filter course 21 of conveyance conduit 3 from filtration barrel body 2, discharges layer 23, UV photodissociation device 4, gas emission pipe 5 successively through activated carbon adsorption layer 22, gas.The utility model takes into full account the control of secondary pollution in processing procedure.
In sum; after those of ordinary skill in the art reads the utility model file; make other various corresponding conversion scheme according to the technical solution of the utility model and technical conceive without the need to creative mental labour, all belong to the scope that the utility model is protected.
Claims (3)
1. a novel organic waste gas treatment device, comprise purification cylindrical shell and filtration barrel body, described purification cylindrical shell and filtration barrel body top are provided with conveyance conduit and are connected, it is characterized in that: described purification cylindrical shell includes waste water scratch pool from the bottom to top successively, waste gas enters layer, one-level biologic packing material layer, one-level spray equipment, two stage biological packing layer, secondary spray equipment and demister, the side that described waste gas enters layer is provided with inlet duct, described filtration barrel body is provided with plate and frame filter course from top to bottom successively, activated carbon adsorption layer and gas discharge layer, described purification cylindrical shell also connects wastewater circulation device, described wastewater circulation device includes the first waste water lifting device, integration MBR wastewater treatment equipment and the second waste water lifting device, described first waste plant is provided with pumping conduit and stretches in waste water scratch pool, drainage pipeline bifurcation road, one branch road connects one-level spray equipment and secondary spray equipment, another branch road connects with integrated MBR wastewater treatment equipment, described second waste water lifting device is installed on integrated MBR wastewater treatment equipment, and be connected with waste water scratch pool, gas bottom described filtration barrel body is discharged layer side and is provided with UV photodissociation device, the outlet side of described UV photodissociation device is provided with gas emission pipe and provides the blower fan of negative pressure.
2. the novel organic waste gas treatment device of one according to claim 1, it is characterized in that: the two ends that described conveyance conduit is connecting purification cylindrical shell and filtration barrel body are provided with pressure detecting head and valve, described pressure detecting head stretches into respectively in purification cylindrical shell and filtration barrel body and obtains Pressure Exponent, is connected with electrical control cubicles between described pressure detecting head and valve.
3. the novel organic waste gas treatment device of one according to claim 1, is characterized in that: described activated carbon adsorption layer is layering drawer type adsorption layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520676539.9U CN204952661U (en) | 2015-09-03 | 2015-09-03 | Novel organic waste gas handles device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520676539.9U CN204952661U (en) | 2015-09-03 | 2015-09-03 | Novel organic waste gas handles device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204952661U true CN204952661U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520676539.9U Expired - Fee Related CN204952661U (en) | 2015-09-03 | 2015-09-03 | Novel organic waste gas handles device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204952661U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107303466A (en) * | 2016-04-19 | 2017-10-31 | 无锡格莱生物技术有限公司 | Novel underground formula bacterial filter waste gas treatment device |
| CN108273352A (en) * | 2018-03-16 | 2018-07-13 | 王玉玲 | A kind of industrial waste-gas purifier and operating method |
-
2015
- 2015-09-03 CN CN201520676539.9U patent/CN204952661U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107303466A (en) * | 2016-04-19 | 2017-10-31 | 无锡格莱生物技术有限公司 | Novel underground formula bacterial filter waste gas treatment device |
| CN108273352A (en) * | 2018-03-16 | 2018-07-13 | 王玉玲 | A kind of industrial waste-gas purifier and operating method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20170903 |