CN202359031U - Integration device for oxygen supply at negative pressure and deodorization - Google Patents
Integration device for oxygen supply at negative pressure and deodorization Download PDFInfo
- Publication number
- CN202359031U CN202359031U CN2011205140999U CN201120514099U CN202359031U CN 202359031 U CN202359031 U CN 202359031U CN 2011205140999 U CN2011205140999 U CN 2011205140999U CN 201120514099 U CN201120514099 U CN 201120514099U CN 202359031 U CN202359031 U CN 202359031U
- Authority
- CN
- China
- Prior art keywords
- oxygen supply
- negative pressure
- blower fan
- air
- deodorization
- 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 - Lifetime
Links
Images
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Treating Waste Gases (AREA)
Abstract
An integration device for an oxygen supply at a negative pressure and a deodorization is characterized by comprising a fermentation tank, a fan, an air collecting pipe and a deodorization system. The bottom portion of the fermentation tank is connected with the fan through a pipeline and the fan performs an oxygen supply at a negative pressure, one end of the air collecting pipe is connected with the fan, and the other end of the air collecting pipe is connected with the deodorization system. The integration device for the oxygen supply at the negative pressure and the deodorization has the advantages that the oxygen supply and ventilation for a fermentation pile is achieved, simultaneously emission of bad smell in the workshop is avoided, the project life is prolonged and the deodorization air volume is reduced.
Description
Technical field
The utility model relates to odor removal, refers in particular to a kind of negative pressure oxygen supply-deodorizing integrated device.
Background technology
Fig. 1 is existing compost deodorizing system schematic.Arrow among Fig. 1 has been illustrated the direction of air flowing.As shown in the figure, in the present sludge composting project, gas distribution system all is to adopt malleation air blast gas distribution, and fermentation heap body 1 is positioned at fermenter 11, through being positioned at the even gas distribution system 2 of fermentation heap body 1 bottom, is just pressing to air blast in the fermentation heap body 1.Evenly gas distribution system 2 is provided with blower fan 22, and outdoor freezing air gets into blower fan 22 by air intake vent 21, gets into house steward 23 again, after arm 24 blows to the bottom of fermentation heap body 1.Air directly is dispersed in the workshop 20 through behind fermentation heap body 1 inside, the gas gathering system 3 of complicated layout in the workshop 20.Gathering system 3 is furnished with several foul smell and collects mouth 31 in workshop 20, be aggregated into foul smell collection tube 32, collects the concentrated deodoration system 4 that gets in back and after deodorizing, is discharged in the atmosphere.
Use this kind gas distribution oxygen supply mode, foul smell directly is dispersed into workshop 20 after coming out in the fermentation heap body 1, owing to contain a large amount of ammonias and hydrogen sulfide in the foul smell, thus cause corrosion on Equipment in workshop and the workshop, influence the work-ing life of engineering; Because after foul smell came out, the mode of collection was complicated, and the collecting amount that needs can be bigger, increase working cost on the other hand.Be exactly to smell an offensive odor all the time in the workshop at last.
The utility model content
The purpose of the utility model is to provide a kind of negative pressure oxygen supply-deodorizing integrated device, and when can satisfy processing requirement, the burn into that reduces the workshop reduces the deodorizing air quantity, improves workshop condition.
For realizing above-mentioned purpose; The utility model provides a kind of negative pressure oxygen supply-deodorizing integrated device; By fermenter, blower fan, air gather the pipe and deodoration system form; Wherein said fermenter bottom is connected to blower fan through pipeline, and intake-gas in the fermentation heap body from fermenter carries out the negative pressure oxygen supply; Described air gathers Guan Yiduan and connects blower fan, and the other end connects deodoration system.
Be provided with even gas distribution system in the bottom of fermenter, evenly the outlet of gas distribution system is connected to blower fan through pipeline.
Gather at blower fan and air and to be provided with valve between the pipe, be used for the control air flow.
Described deodoration system is the filter tank.
The advantage of the utility model is, realized to fermentation heap body oxygen supply airy simultaneously, avoided foul smell the distributing of workshop, and prolonged the engineering life-span; Reduced the deodorizing air quantity.
Description of drawings
Fig. 1 is existing compost deodorizing system schematic;
Fig. 2 is the negative pressure oxygen supply-deodorizing integrated device synoptic diagram of the utility model.
Embodiment
Fig. 2 is the negative pressure oxygen supply-deodorizing integrated device synoptic diagram of the utility model.Arrow among Fig. 2 has been illustrated the direction of air flowing.
As shown in the figure, fermentation heap body 1 bottom of the utility model in fermenter 11 is provided with the inlet mouth of even gas distribution system 40, and the arm 41 that this inlet mouth is provided with is connected on the house steward 43 again, and house steward 43 is connected to blower fan 22.The air that the outlet of blower fan 22 connects deodoration system 4 gathers pipe 6.
The described negative pressure oxygen supply of the utility model is meant, from fermentation heap body 1 interior intake-gas.Particularly, under the effect of blower fan 22, directly from fermentation heap body 1 interior intake-gas, the gas of releasing gathers pipe 6 by inlet mouth arm 41, house steward 43, air and directly gets into deodoration systems 4.Just the fresh air in the workshop is through behind fermentation heap body 1 inside, become the foul smell that contains ammonia, hydrogen sulfide after, directly get into deodoration system 4 through piping system.
Gather between the pipe 6 at blower fan 22 and air and to be provided with valve, can the control air flow.
When the utility model reaches to the 1 ventilation oxygen supply of fermentation heap body, avoided foul smell in workshop 20, to distribute the process of collecting again again.Can effectively improve workshop condition, prolong the engineering life-span; The air quantity of deodorizing simultaneously significantly reduces, and reduces working cost.
Claims (4)
1. negative pressure oxygen supply-deodorizing integrated device is characterized in that, by fermenter, blower fan, air gather the pipe and deodoration system form, wherein
Described fermenter bottom is connected to blower fan through pipeline;
Described air gathers Guan Yiduan and connects blower fan, and the other end connects deodoration system.
2. negative pressure oxygen supply according to claim 1-deodorizing integrated device is characterized in that, is provided with the inlet mouth of even gas distribution system in the bottom of fermenter, and evenly the outlet of gas distribution system is connected to blower fan through pipeline.
3. negative pressure oxygen supply according to claim 1-deodorizing integrated device is characterized in that, gathers at blower fan and air to be provided with valve between the pipe, is used for the control air flow.
4. negative pressure oxygen supply according to claim 1-deodorizing integrated device is characterized in that described deodoration system is the filter tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205140999U CN202359031U (en) | 2011-12-12 | 2011-12-12 | Integration device for oxygen supply at negative pressure and deodorization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205140999U CN202359031U (en) | 2011-12-12 | 2011-12-12 | Integration device for oxygen supply at negative pressure and deodorization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202359031U true CN202359031U (en) | 2012-08-01 |
Family
ID=46570234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205140999U Expired - Lifetime CN202359031U (en) | 2011-12-12 | 2011-12-12 | Integration device for oxygen supply at negative pressure and deodorization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202359031U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103159516A (en) * | 2011-12-12 | 2013-06-19 | 贝卡特环境系统公司 | Negative-pressure oxygen supply-deodorizing integral device |
| CN111056872A (en) * | 2019-12-11 | 2020-04-24 | 机科发展科技股份有限公司 | Odor collecting system for dynamic tunnel type fermentation bin |
| CN112811947A (en) * | 2021-03-23 | 2021-05-18 | 同济大学建筑设计研究院(集团)有限公司 | Dynamic composting accurate deodorization system and method thereof |
-
2011
- 2011-12-12 CN CN2011205140999U patent/CN202359031U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103159516A (en) * | 2011-12-12 | 2013-06-19 | 贝卡特环境系统公司 | Negative-pressure oxygen supply-deodorizing integral device |
| CN111056872A (en) * | 2019-12-11 | 2020-04-24 | 机科发展科技股份有限公司 | Odor collecting system for dynamic tunnel type fermentation bin |
| CN111056872B (en) * | 2019-12-11 | 2021-11-05 | 机科发展科技股份有限公司 | Odor collecting system for dynamic tunnel type fermentation bin |
| CN112811947A (en) * | 2021-03-23 | 2021-05-18 | 同济大学建筑设计研究院(集团)有限公司 | Dynamic composting accurate deodorization system and method thereof |
| CN112811947B (en) * | 2021-03-23 | 2023-10-13 | 同济大学建筑设计研究院(集团)有限公司 | Dynamic composting accurate deodorization system and method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202359031U (en) | Integration device for oxygen supply at negative pressure and deodorization | |
| CN205102136U (en) | Be suitable for waste gas to adsorb catalytic combustion equipment that desorption was handled | |
| CN101543725B (en) | Biological filter deodorizing device | |
| CN103159516A (en) | Negative-pressure oxygen supply-deodorizing integral device | |
| CN104456773A (en) | Oxygen production and air purification integrated device | |
| CN201558667U (en) | Biological filtration deodorization device | |
| CN208229607U (en) | A kind of VOC dust purification system | |
| CN204254791U (en) | A kind of oxygen and purification of air integrated apparatus | |
| CN202575415U (en) | Blocking discharging pipeline of dust conveying pipe of electric precipitator | |
| CN202876580U (en) | Caprolactam exhaust gas/dust recovery system | |
| CN115367341A (en) | Household garbage fully-closed classified collection and transportation system and garbage suction method realized by same | |
| CN206188622U (en) | Animal manure solid -liquid separation machine | |
| CN202734140U (en) | Air conditioning workshop optimization system | |
| CN204073841U (en) | A kind of biological deodorizing filter tank biochemical reaction filter | |
| CN208727098U (en) | A kind of compost foul smell device for effectively collecting and processing | |
| CN207980801U (en) | Indoor circulation aeration device | |
| CN206817695U (en) | Gas collection pipeline system | |
| CN215328060U (en) | Liquid fermentation deodorizing device for microbial compound inoculant | |
| CN201411365Y (en) | Negative pressure type air separating and purifying device | |
| CN219079496U (en) | Solid state fermentation fodder distributing device | |
| CN111056872A (en) | Odor collecting system for dynamic tunnel type fermentation bin | |
| CN212915140U (en) | Cow dung compost odor purification device | |
| CN203777370U (en) | Deodorizing device for cowsheds | |
| CN203947039U (en) | A kind of life in the countryside garbage compost device | |
| CN211999696U (en) | Micro negative pressure mechanism of wet garbage fermentation workshop |
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: Bekat Environmental Technology (Beijing) Co., Ltd. Assignor: BacTee Systems, Inc. Contract record no.: 2012990000726 Denomination of utility model: Negative-pressure oxygen supply-deodorizing integral device Granted publication date: 20120801 License type: Exclusive License Record date: 20120929 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120801 |
|
| CX01 | Expiry of patent term |