CN202398283U - Biological composite deodorization device - Google Patents
Biological composite deodorization device Download PDFInfo
- Publication number
- CN202398283U CN202398283U CN201120514925XU CN201120514925U CN202398283U CN 202398283 U CN202398283 U CN 202398283U CN 201120514925X U CN201120514925X U CN 201120514925XU CN 201120514925 U CN201120514925 U CN 201120514925U CN 202398283 U CN202398283 U CN 202398283U
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- China
- Prior art keywords
- water
- biological composite
- distribution plate
- air distribution
- composite deodurizing
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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
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- Treating Waste Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
A biological composite deodorization device is characterized in that a casing is arranged outside the device, a special and uniform gas distributing plate is arranged on the lower portion of the casing, a first stage biological filter material is arranged on the upper portion of the gas distributing plate, a humidifying device is arranged on the upper portion of the first stage biological filter material, a second stage biological filter material is arranged above the humidifying device, an air inlet pipeline is arranged on the top portion of the casing, an outlet of the air inlet pipeline extends into the lower portion of the uniform gas distributing plate, a connecting pipeline which is connected to a fan is arranged on the top portion of the casing, and an emission pipeline is arranged on the outlet of the fan. The biological composite deodorization device has the advantages of being high in the deodorization efficiency, and small in the occupying area.
Description
Technical field
The utility model relates to a kind of odor removal, especially a kind of biological composite deodurizing equipment.
Background technology
The Along with people's growth in the living standard, more and more stronger to the consciousness of environmental protection, sewage and the improvement work of consolidating the foul gas that gives out in the refuse are launched rapidly; Mainly contain hydrogen sulfide, ammonia, mercaptan and thioether etc. in the foul gas; The deodorizing method that adopts at present has physics method, chemical method, ion method, bioanalysis etc., biological deodorizing technology, non-secondary pollution low and enjoying great popularity wherein with its operating cost, and biological deodorizing is divided into soil method, biofilter, Biotrickling filter etc. again; In actual use; Find that above-mentioned deodorization technology has certain limitation, treatment effeciency is not high, and the scope of application is little.
The utility model content:
The purpose of the utility model is to provide a kind of odor removal efficient high, takes up an area of little biological composite deodurizing equipment.
For realizing above-mentioned purpose, the utility model provides a kind of biological composite deodurizing equipment, is provided with housing outward; Lower housing portion has special-purpose evenly air distribution plate; Air distribution plate top is the one-level biofilter material, and one-level biofilter material top is provided with humidifying device, and this is the two stage biological filtrate above humidifying device; Case top has admission line, and the outlet of this admission line extend into the below of even air distribution plate; Case top also is provided with the connection pipeline that is connected to blower fan, and the blower fan outlet has discharge tube.
Pre-buried reflux line in the described biological composite deodurizing device bottom is delivered to outside concrete sump with the water that flows to even air distribution plate bottom, and this outside concrete sump is provided with circulation submerged pump and tube connector, and tube connector links to each other with described spray equipment.
Described humidifying device is a spray equipment, described spray equipment atomizer.
Described humidifying device is a water-distributing device, water-distributing device all lay one deck cloth moisture film up and down, make circulation fluid be covered with the cross section of whole biological composite deodurizing equipment.Described water-distributing device is by the circulation fluid house steward, the cloth supply mains, and water distribution branch pipe and water outlet micropore are formed, and are connected with the cloth supply mains on the circulation fluid house steward, and the cloth supply mains tells several water distributors again, and water distributor is provided with the water outlet micropore.
Described one-level biofilter material can adopt a kind of or more than one mixing in volcanic rock ore filtrate, porous ceramic filter material, carbonaceous filtrate, many hemp nettles of the PP ball filtering material.
Described two stage biological filtrate adopts a kind of or more than one mixing in many hemp nettles of PP ball, wooden unit, bark, branch, the mandruka.
Described even air distribution plate is a high-density polyethylene material.
Described even air distribution plate is a modular combination.
By on can know that the biological composite deodurizing equipment of the utility model is that biofilter and bio-trickling bed technique are organically combined, and gives full play to advantage separately, makes deodorizing wider, treatment effeciency is higher.It is characterized in that: have housing, housing bottom to be provided with even air distribution plate, the one-level biofilter material is placed on air distribution plate top, and one-level biofilter material top is provided with spray equipment; Spray equipment top is provided with grid layer, places the two stage biological filtrate on the grid layer, and the top is provided with the gas collection space; Top board is provided with a plurality of gas collection mouths; Link to each other with the blower fan import through connecting pipeline, the blower fan outlet is run in and is put pipeline, and the gas of the cleaning after the processing is entered atmosphere.
Device bottom adopts special-purpose air distribution plate, adopts import high density polyethylene (HDPE) (HDPE) material, good corrosion resistance, and structure is unique, and intensity is high, and load capacity reaches 139.1t/m
2, modular combination fast during use when for various filter tank filtrate gas distribution being provided, can guarantee the minimum pressure loss, the flow velocity through solid material can reach 0.28m/s.Can effectively improve the gas distribution uniformity, reduce drag losses, increase gas residence time, improve the treatment effeciency of filtrate, guarantee deodorizing effect.
The one-level biofilter material can adopt volcanic rock ore filtrate, porous ceramic filter material, carbonaceous filtrate, many hemp nettles of PP ball filtering material and their mixing grating filtrate; These filtrate specific areas are big; For microorganism provides more breeding, growing space; Odor removal efficient is high, need not to change under normal the use, can use for a long time.
The top of one-level biofilter material is provided with the spray EGR, through atomizing spray, increases one-level filtrate humidity inside, for biological flora provides the environment of a comfortable growth, breeding, improves the activity of microorganism species; When device air inlet foul gas concentration raises, can make it soluble in water through the odor pollutant of spray liquid absorption portion high concentration, through circulated sprinkling progressively by the microorganism decomposition and absorption; On the other hand,, can hold back a part of particulate material, reach the purpose of dedusting through the spray effect of recirculated water;
The two stage biological filtrate adopts many hemp nettles of PP ball, wooden unit, bark, branch, mandruka etc. to mix the grating filtrate, and the gas of handling through one-level is carried out advanced treating, has improved the clearance of exhaust emission, handles more thoroughly, is applicable to different occasions.The exhaust-gas treatment of variable concentrations.
Description of drawings
Fig. 1 is the structural representation of first embodiment;
Fig. 2 is the structural representation of second embodiment;
Fig. 3 is the structural representation of water-distributing device among second embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
First embodiment
Fig. 1 is the structural representation of first embodiment.As shown in Figure 1; A kind of biological composite deodurizing equipment; Be provided with housing 4 outward, special-purpose evenly air distribution plate 9 is arranged at housing 4 bottoms, and air distribution plate 9 tops are one-level biofilter materials 3; One-level biofilter material 3 can adopt volcanic rock ore filtrate, porous ceramic filter material, carbonaceous filtrate, many hemp nettles of PP ball filtering material and their mixing grating filtrate; Filtrate top is provided with atomizer 8, is two stage biological filtrate 7 above the atomizer 8, and the two stage biological filtrate adopts many hemp nettles of PP ball, wooden unit, bark, branch, mandruka etc. to mix the grating filtrate.Admission line 5 is arranged at housing 4 tops, and the outlet of this admission line 5 extend into the below of even air distribution plate 9, and the foul smell that needs to handle enters in the deodorizing casing thus.Housing 4 tops also are provided with the connection pipeline 6 that is connected to blower fan 11, and the blower fan outlet has discharge tube 12.Gas after the processing is pumped to discharge tube 12 by this connection pipeline 6 by blower fan.Pre-buried reflux line 10 in the Equipment Foundations is delivered to outside concrete sump with the water that flows to even air distribution plate 9 bottoms, and this outside concrete sump is provided with circulation submerged pump 1 and UPVC tube connector 2.
Second embodiment
Fig. 2 is the structural representation of second embodiment; Fig. 3 is the structural representation of water-distributing device among second embodiment.Shown in figure, a kind of biological composite deodurizing equipment has housing 4; Lower housing portion has special-purpose evenly air distribution plate 9, and air distribution plate top is one-level biofilter material 3, and the one-level biofilter material can adopt volcanic rock ore filtrate, porous ceramic filter material, carbonaceous filtrate, many hemp nettles of PP ball filtering material and their mixing grating filtrate; Filtrate top is provided with water-distributing device 8; Water-distributing device is by circulation fluid house steward 13, cloth supply mains 14, and water distribution branch pipe 15 is formed with water outlet micropore 16.Be connected with cloth supply mains 14 on the circulation fluid house steward 13, cloth supply mains 14 tells several water distributors 15 again, and water distributor 15 is provided with water outlet micropore 16, therefore all lays one deck cloth moisture film up and down at water distributor 15, makes circulation fluid be covered with whole cross section.Be two stage biological filtrate 7 above the water-distributing device, the two stage biological filtrate adopts many hemp nettles of PP ball, wooden unit, bark, branch, mandruka etc. to mix the grating filtrate.Admission line 5 is arranged at housing 4 tops, and the outlet of this admission line 5 extend into the below of even air distribution plate 9, and the foul smell that needs to handle gets in the deodorizing casing thus.Housing 4 tops also are provided with the connection pipeline 6 that is connected to blower fan 11, and the blower fan outlet has discharge tube 12.Gas after the processing is pumped to discharge tube 12 by this connection pipeline 6 by blower fan and discharges.Pre-buried reflux line 10 in the Equipment Foundations is delivered to outside concrete sump with the water that flows to even air distribution plate 9 bottoms, and this outside concrete sump is provided with circulation submerged pump 1 and UPVC tube connector 2.This second embodiment space availability ratio is high, is fit to the restricted occasion of height space.
Claims (8)
1. a biological composite deodurizing equipment is characterized in that, is provided with housing outward, and lower housing portion has special-purpose evenly air distribution plate, and air distribution plate top is the one-level biofilter material, and one-level biofilter material top is provided with humidifying device, and this is the two stage biological filtrate above humidifying device;
Case top has admission line, and the outlet of this admission line extend into the below of even air distribution plate;
Case top also is provided with the connection pipeline that is connected to blower fan, and the blower fan outlet has discharge tube.
2. biological composite deodurizing equipment according to claim 1; It is characterized in that; Pre-buried reflux line in the described biological composite deodurizing device bottom; The water that flows to even air distribution plate bottom is delivered to outside concrete sump, and this outside concrete sump is provided with circulation submerged pump and tube connector, and tube connector links to each other with described spray equipment.
3. biological composite deodurizing equipment according to claim 1 is characterized in that described humidifying device is a spray equipment.
4. biological composite deodurizing equipment according to claim 3 is characterized in that, described spray equipment atomizer.
5. biological composite deodurizing equipment according to claim 1 is characterized in that described humidifying device is a water-distributing device, water-distributing device all lay one deck cloth moisture film up and down, make circulation fluid be covered with the cross section of whole biological composite deodurizing equipment.
6. biological composite deodurizing equipment according to claim 5; It is characterized in that described water-distributing device is by the circulation fluid house steward, the cloth supply mains; Water distribution branch pipe and water outlet micropore are formed; Be connected with the cloth supply mains on the circulation fluid house steward, the cloth supply mains tells several water distributors again, and water distributor is provided with the water outlet micropore.
7. biological composite deodurizing equipment according to claim 1 is characterized in that described even air distribution plate is a high-density polyethylene material.
8. biological composite deodurizing equipment according to claim 1 is characterized in that described even air distribution plate is a modular combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120514925XU CN202398283U (en) | 2011-12-12 | 2011-12-12 | Biological composite deodorization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120514925XU CN202398283U (en) | 2011-12-12 | 2011-12-12 | Biological composite deodorization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202398283U true CN202398283U (en) | 2012-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120514925XU Expired - Fee Related CN202398283U (en) | 2011-12-12 | 2011-12-12 | Biological composite deodorization device |
Country Status (1)
| Country | Link |
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| CN (1) | CN202398283U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941013A (en) * | 2012-12-04 | 2013-02-27 | 中冶赛迪工程技术股份有限公司 | Composite filler of biological filter, as well as biological deodorization method and device for with composite filler |
| CN104338436A (en) * | 2013-07-24 | 2015-02-11 | 深圳市正源清环境科技有限公司 | Deodorizing system for efficiently processing high concentration mixed stink |
| CN114130184A (en) * | 2021-11-23 | 2022-03-04 | 湖北兴发环保科技有限公司 | Advanced treatment device and method for glyphosate mother liquor incineration tail gas |
-
2011
- 2011-12-12 CN CN201120514925XU patent/CN202398283U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941013A (en) * | 2012-12-04 | 2013-02-27 | 中冶赛迪工程技术股份有限公司 | Composite filler of biological filter, as well as biological deodorization method and device for with composite filler |
| CN102941013B (en) * | 2012-12-04 | 2015-10-07 | 中冶赛迪工程技术股份有限公司 | The compounded mix of biofilter and the method and apparatus of biological deodorizing thereof |
| CN104338436A (en) * | 2013-07-24 | 2015-02-11 | 深圳市正源清环境科技有限公司 | Deodorizing system for efficiently processing high concentration mixed stink |
| CN104338436B (en) * | 2013-07-24 | 2016-05-04 | 深圳市正源清环境科技有限公司 | A kind of efficient processing high concentration is mixed the deodoration system of foul smell |
| CN114130184A (en) * | 2021-11-23 | 2022-03-04 | 湖北兴发环保科技有限公司 | Advanced treatment device and method for glyphosate mother liquor incineration tail gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: MTI Engineering Technology (Beijing) Co., Ltd. Assignor: Murray Environmental Technology (Hongkong) Co. Ltd. Contract record no.: 2015990000240 Denomination of utility model: Biological composite deodorization device Granted publication date: 20120829 License type: Exclusive License Record date: 20150428 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20201212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |