CN202359032U - Film-covered compost groove - Google Patents
Film-covered compost groove Download PDFInfo
- Publication number
- CN202359032U CN202359032U CN2011205146637U CN201120514663U CN202359032U CN 202359032 U CN202359032 U CN 202359032U CN 2011205146637 U CN2011205146637 U CN 2011205146637U CN 201120514663 U CN201120514663 U CN 201120514663U CN 202359032 U CN202359032 U CN 202359032U
- Authority
- CN
- China
- Prior art keywords
- gas distribution
- compost groove
- compost
- film
- covers
- 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
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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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- Treating Waste Gases (AREA)
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
Abstract
The utility model provides a film-covered compost groove which is used for stacking a fermentation raw material. The film-covered compost groove is characterized in that the bottom of the compost groove is provided with a uniform gas distributing system, the uniform gas distributing system is arranged on the concrete-hardened ground, and consists of a gas distributing master pipe and a plurality of gas distributing faceplates communicated with one another, the gas distributing master pipe extends out of the compost groove, openings are arranged on the gas distributing faceplates, and a permselective membrane covers on the fermentation raw material of the compost groove. According to the utility model, the composting technology can be met, the deodorization requirement can be met, and the construction investment and the operating cost can be reduced.
Description
Technical field
The utility model relates to the compost treatment device, especially relates to a kind of film and covers the compost groove.
Background technology
In the present sludge composting project, a kind of is static slot type compost, another kind of dynamically slot type compost.No matter be static slot type compost or static slot type compost,, need to build airtight workshop usually for fear of distributing in a large number of foul smell; The workshop needs enough greatly, can satisfy the operation needs of transportation, turnover throwing vehicle.Because the workshop is enough big, must causes the treatment capacity of foul smell to strengthen, thereby increase running cost.Also have because the workshop is enough big, cause project investment huge.
The utility model content
The purpose of the utility model is, provides a kind of film to cover the compost groove, can avoid distributing of foul smell.
For realizing above-mentioned purpose, the utility model provides a kind of film to cover the compost groove, on the fermentation raw material in the compost groove; Be coated with a kind of selectivity semi-permeable membranes; The compost trench bottom is provided with even gas distribution system, is responsible for several gas distribution panels by gas distribution and forms, and described gas distribution panel below forms with gas distribution is responsible for the ventilation gallery that the air outlet is communicated with; The inlet mouth that gas distribution is responsible for stretches out outside the compost groove and is connected with blower fan, and the gas distribution panel is provided with perforate.
Described film covers composite package for no swollen glass.
Described even gas distribution system is installed on the concrete hardening ground.
The advantage of the utility model is, when satisfying composting process, satisfying the deodorizing requirement, reduces construction investment and working cost.
Description of drawings
Fig. 1 is the vertical view of the utility model;
Fig. 2 is the schematic perspective view of the utility model.
Embodiment
Fig. 1 is the vertical view of the utility model, and Fig. 2 is the schematic perspective view of the utility model.
As shown in the figure; The film of the utility model covers in the compost groove 100 and is stacked with proferment stockpile body 30; Be wrapped in proferment stockpile body 30 at compost groove top and cover the no swollen glass that to select to see through and cover composite package 10, arrange even gas distribution system 20 in the fermentation raw material bottom.
Film covers the compost trench bottom and is provided with even gas distribution system 20, and this even gas distribution system 20 is installed on the concrete hardening ground 200, and the person in charge 21 forms with several gas distribution panels 22 by gas distribution, and the gas distribution panel is provided with perforate 23.Described gas distribution panel 22 belows form the ventilation gallery 25 that is communicated with the gas distribution person in charge 21 air outlet 24, and the gas distribution person in charge 21 inlet mouth 26 stretches out outside the compost groove 100 and is connected with blower fan.
Evenly gas distribution system 20 passes through blower fan 27, and order is responsible for 21 air outlet 24, perforate 23 malleation oxygen supply in proferment stockpile body 30 of ventilate gallery 25, gas distribution panel 22 through gas distribution, keeps film 10 interior pressure to be slightly larger than external pressure; Gas in the film 10 is initiatively outwards discharged; Selective permeation effect through film 10; The water vapour that proferment stockpile body is 30 li, dioxide gas, nitrogen can see through film 10 and discharge into the atmosphere, and heat, foul smell, colloid, dust etc. are stoped fully in film 10; Foul smell will through the biological action in the proferment stockpile body 30, be removed stink at proferment stockpile body 30 internal recycle owing to can not discharge.
After whole fermentation period was accomplished, the no swollen glass of raising covering covered composite package 10, and the material of proferment stockpile body 30 can get into subsequent disposal such as screening, packing.
Claims (3)
1. a film covers the compost groove, is used to stack fermentation raw material, it is characterized in that; The compost trench bottom is provided with even gas distribution system; The person in charge forms with several gas distribution panels by gas distribution, and described gas distribution panel below forms with gas distribution is responsible for the ventilation gallery that the air outlet is communicated with, and the gas distribution person in charge's inlet mouth stretches out outside the compost groove and is connected with blower fan; The gas distribution panel is provided with perforate, but on the fermentation raw material of compost groove, covers permselective membrane.
2. film according to claim 1 covers the compost groove, it is characterized in that described film covers composite package for no swollen glass.
3. film according to claim 1 covers the compost groove, it is characterized in that described even gas distribution system is installed on the concrete hardening ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205146637U CN202359032U (en) | 2011-12-12 | 2011-12-12 | Film-covered compost groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205146637U CN202359032U (en) | 2011-12-12 | 2011-12-12 | Film-covered compost groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202359032U true CN202359032U (en) | 2012-08-01 |
Family
ID=46570235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205146637U Expired - Fee Related CN202359032U (en) | 2011-12-12 | 2011-12-12 | Film-covered compost groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202359032U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106187336A (en) * | 2016-07-19 | 2016-12-07 | 金发科技股份有限公司 | More than a kind of kitchen, Organic substance aerobic compost builds heaping method |
| CN106187344A (en) * | 2016-07-19 | 2016-12-07 | 金发科技股份有限公司 | Organic substance aerobic compost method more than a kind of kitchen |
| CN106242650A (en) * | 2016-07-19 | 2016-12-21 | 金发科技股份有限公司 | A kind of rubbish from cooking high-efficiency aerobic composting process |
| CN106365716A (en) * | 2016-08-26 | 2017-02-01 | 天津绿茵景观生态建设股份有限公司 | Environment-friendly in-situ compost rejuvenation ditch |
| CN108025991A (en) * | 2015-09-18 | 2018-05-11 | 国立研究开发法人农业·食品产业技术综合研究机构 | Aerating system in the Composting of organic waste materials |
-
2011
- 2011-12-12 CN CN2011205146637U patent/CN202359032U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108025991A (en) * | 2015-09-18 | 2018-05-11 | 国立研究开发法人农业·食品产业技术综合研究机构 | Aerating system in the Composting of organic waste materials |
| CN106187336A (en) * | 2016-07-19 | 2016-12-07 | 金发科技股份有限公司 | More than a kind of kitchen, Organic substance aerobic compost builds heaping method |
| CN106187344A (en) * | 2016-07-19 | 2016-12-07 | 金发科技股份有限公司 | Organic substance aerobic compost method more than a kind of kitchen |
| CN106242650A (en) * | 2016-07-19 | 2016-12-21 | 金发科技股份有限公司 | A kind of rubbish from cooking high-efficiency aerobic composting process |
| CN106365716A (en) * | 2016-08-26 | 2017-02-01 | 天津绿茵景观生态建设股份有限公司 | Environment-friendly in-situ compost rejuvenation ditch |
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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: Bekat Environmental Technology (Beijing) Co., Ltd. Assignor: BacTee Systems, Inc. Contract record no.: 2012990000726 Denomination of utility model: Film-covered compost groove 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 | ||
| 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: 20120801 Termination date: 20161212 |