CN105218185A - Container-type film covers static ventilation composting device - Google Patents
Container-type film covers static ventilation composting device Download PDFInfo
- Publication number
- CN105218185A CN105218185A CN201510650130.4A CN201510650130A CN105218185A CN 105218185 A CN105218185 A CN 105218185A CN 201510650130 A CN201510650130 A CN 201510650130A CN 105218185 A CN105218185 A CN 105218185A
- Authority
- CN
- China
- Prior art keywords
- ventilation
- container
- composting device
- type film
- open top
- 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.)
- Pending
Links
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
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of container-type film and cover static ventilation composting device, comprise open top, compost functional membrane and Controlling System, described open top comprises casing and is arranged at the ventilation water leg of described bottom half, described compost functional membrane covers the top of described open top, at least one Dump gate is provided with along on the sidewall on long limit in described open top, sidewall along minor face is provided with the gas blower for the inner ventilation oxygen supply to described open top, described Controlling System is for controlling unlatching or the closedown of described gas blower.Compost theory based on freight container is covered composting technology with advanced film and combines by the present invention, provides that a kind of construction period is short, floor space is little and effectively can control the composting device of foul smell.
Description
Technical field
The present invention relates to a kind of compost treatment technical field, particularly relate to a kind of container-type film and cover static ventilation composting device.
Background technology
Traditional static ventilation composting technology is also quick aerobic compost technology, organic solid waste is stacked on the ground after arranging and ventiduct system, by forcing air draught and the oxygen amount ensured needed for fermenting process of blowing, heap surface covers the matured compost of about 30 centimetres, to reduce the formation of stink and to ensure to maintain higher temperature in heap body, whole fermentation period is 2-3 week.
Traditional static ventilation composting technology has construction period long, the shortcoming such as floor space is large, ozone Control is difficult, which greatly limits the application of composting technology, particularly current land used in all parts of the country is nervous, and the reasons such as composting process environmental requirement height, cause composting technology to be subject to larger restriction carrying out of China always.
Summary of the invention
The technical problem to be solved in the present invention has construction period long, the defect such as floor space is large, ozone Control is difficult to overcome traditional static ventilation composting technology in prior art, provides a kind of container-type film to cover static ventilation composting device.
The present invention solves above-mentioned technical problem by following technical proposals:
The invention provides a kind of container-type film and cover static ventilation composting device, its feature is, comprise open top, compost functional membrane and Controlling System, described open top comprises casing and is arranged at the ventilation water leg of described bottom half, described compost functional membrane covers the top of described open top, at least one Dump gate is provided with along on the sidewall on long limit in described open top, sidewall along minor face is provided with the gas blower for the inner ventilation oxygen supply to described open top, described Controlling System is for controlling unlatching or the closedown of described gas blower.
Preferably, described ventilation water leg is provided with air plate at top, and described air plate offers multiple ventilation hole.
Preferably, described ventilation water leg is provided with water discharge pipe in bottom, and the air outlet of described gas blower is communicated with a vent-pipe by blower fan valve, and described vent-pipe is communicated with the Single port of described water discharge pipe, and the another port of described water discharge pipe is provided with emptying valve.
Preferably, described Controlling System comprises oxygen concentration detector, temperature detector and feedback control unit, described feedback control unit is electrically connected with described oxygen concentration detector, described hygrosensor and described gas blower respectively, described oxygen concentration detector and described hygrosensor are all arranged in the compost in described casing, for detecting oxygen concentration and temperature respectively, described feedback control unit is used for the unlatching or the closedown that control described gas blower according to the oxygen concentration detected and temperature.
Preferably, described compost functional membrane is trilamellar membrane structure, comprises inner protection film, intermediate coat and outer protective membrane.
Preferably, the material of described intermediate coat is PTFE (tetrafluoroethylene), and the material of described inner protection film and described outer protective membrane is UV resistance line style trevira.
Preferably, the width of described ventilation water leg is 200-300mm, and the degree of depth is 200-300mm.
Preferably, the diameter of described ventilation hole is 8-12mm, and the distance between adjacent two ventilation holes is 200-400mm.
Preferably, the blast of described gas blower is 3500-4500Pa, and power is 1-2KW.
Positive progressive effect of the present invention is: the compost theory based on freight container is covered composting technology with advanced film and combines by the present invention, provide a kind of construction period short, floor space is little and effectively can control the composting device of foul smell, the present invention is without the need to building the special place of compost, only need the place of a stackable freight container in place, and the construction period of composting device is reduced to 1-3 month by traditional 1-2, floor space reduction about 3/4 compared with traditional static ventilation composting device, and without the need to building special odor treating device, automatically the uncontrollable discharge of foul smell is intercepted by compost functional membrane, except input and output material, whole composting process realizes automatically controlling, without the need to artificial supervision based on oxygen and temperature dual feedback.
Accompanying drawing explanation
Fig. 1 is the base plane schematic diagram that the container-type film of preferred embodiment of the present invention covers static ventilation composting device.
Fig. 2 is the top planes fragmentary, perspective view that the container-type film of preferred embodiment of the present invention covers static ventilation composting device.
Fig. 3 is the side-view that the container-type film of preferred embodiment of the present invention covers static ventilation composting device.
Fig. 4 be Fig. 1 along A-A to sectional view.
Fig. 5 be Fig. 1 along B-B to sectional view.
Fig. 6 is the stacking schematic diagram that the container-type film of four preferred embodiments of the present invention covers static ventilation composting device.
Embodiment
Mode below by embodiment further illustrates the present invention, but does not therefore limit the present invention among described scope of embodiments.
As Figure 1-5, container-type film of the present invention covers static ventilation composting device and comprises open top 1 and compost functional membrane 2, described open top comprises casing 3, described compost functional membrane 2 arranges and covers the top of described open top 1, multiple Dump gate 4 is provided with along on the sidewall on long limit in described open top 1, along the gas blower 5 sidewall of minor face is provided with for the inner ventilation oxygen supply to described open top 1, preferably, described gas blower 5 adopts Middle pressure draught fan, blast is 4000Pa, and power of fan is 1.5KW.
Ventilation water leg 6 is provided with in the bottom of described casing 3, preferably, the width of described ventilation water leg 6 is 200mm, the degree of depth is 200mm, and described ventilation water leg 6 is provided with air plate 7 at top, and described air plate 7 is provided with multiple ventilation hole 8, preferably, described air plate 7 can bear 10 tons and cross car load, and the diameter of described ventilation hole 8 is 10mm, and the distance between adjacent two ventilation holes 8 is 300mm.
Described ventilation water leg 6 is provided with water discharge pipe 9 in bottom, and the air outlet of described gas blower 5 is communicated with vent-pipe 11 by blower fan valve 10, and described vent-pipe 11 is communicated with the Single port of described water discharge pipe 9, and the other end of described water discharge pipe 9 is provided with emptying valve 12.
Described container-type film covers static ventilation composting device and also comprises Controlling System, described Controlling System specifically comprises oxygen concentration detector, temperature detector and feedback control unit, described open top 1 is also being provided with controlling box 13 along on the sidewall of minor face, described feedback control unit is integrated in the inside of described controlling box 13, described oxygen concentration detector and described hygrosensor are all arranged in the compost in described casing 3, for detecting oxygen concentration and temperature respectively, described feedback control unit in described controlling box 13 then controls unlatching or the closedown of described gas blower 5 according to the oxygen concentration detected and temperature.
After described gas blower 5 is opened, air is by described ventilation water leg 6, and the ventilation hole 8 on described air plate 7 enters in compost material, the filtrate produced in composting process is got rid of by described ventilation water leg 6 and described water discharge pipe 9 and described emptying valve 12, by opening described Dump gate 4 after compost completes, by forklift, compost material is shoveled out.
Wherein, the concrete principle of the described feedback control unit unlatching or closedown that control described gas blower 5 according to the oxygen concentration detected and temperature is:
When detecting that controlling described gas blower 5 after the oxygen concentration of compost material is lower than 8% opens, when oxygen concentration higher than 18% time control described gas blower 5 and close; When detecting the temperature of compost material more than 75 DEG C, then no matter the oxygen concentration of compost material is how many, and all controlling described gas blower 5 opens, and when temperature is lower than 75 DEG C, then controls unlatching or the closedown of described gas blower according to the oxygen concentration of compost material.
Wherein, compost functional membrane 2 of the present invention can be set to the mode by slide fastener pull-up, described compost functional membrane 2 is smelly film for waterproof and breathable hinders, specifically comprise inner protection film, intermediate coat and outer protective membrane trilamellar membrane structure, the material of described intermediate coat is PTFE, the material of described inner protection film and described outer protective membrane is UV resistance line style trevira, described compost functional membrane 2 can be placed outside rainwater and enter in described open top 1, the water vapour produced in composting process and carbonic acid gas distribute by described compost functional membrane 2, and the foul smell produced in composting process, pathogenic bacterias etc. can effectively be intercepted.
In specific implementation process, at least one container-type film can also be covered static ventilation composting device and be stacked, concrete quantity can be 2-4, thus saves space, and reduce floor space, in the present embodiment, quantity is 4, and concrete schematic diagram as shown in Figure 6.
The compost method utilizing container-type film of the present invention to cover the realization of static ventilation composting device specifically comprises following operation: uniformly feed to open top in by feeding device or forklift by top by compost material, pull-up also fixes compost functional membrane, by special container crane, open top is stacked successively, open automatic ventilation control system, after 2-3 week During High-Temperature Composting, ground is winched to by container crane, open sidewall hermatic door, by forklift enter open top compost is attached after material transport, or by crane, open top is directly winched on truck after compost completes, appointed place discharging is transported to by truck.
Although the foregoing describe the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is defined by the appended claims.Those skilled in the art, under the prerequisite not deviating from principle of the present invention and essence, can make various changes or modifications to these embodiments, but these change and amendment all falls into protection scope of the present invention.
Claims (9)
1. a container-type film covers static ventilation composting device, it is characterized in that, comprise open top, compost functional membrane and Controlling System, described open top comprises casing and is arranged at the ventilation water leg of described bottom half, described compost functional membrane covers the top of described open top, at least one Dump gate is provided with along on the sidewall on long limit in described open top, sidewall along minor face is provided with the gas blower for the inner ventilation oxygen supply to described open top, described Controlling System is for controlling unlatching or the closedown of described gas blower.
2. container-type film as claimed in claim 1 covers static ventilation composting device, and it is characterized in that, described ventilation water leg is provided with air plate at top, and described air plate offers multiple ventilation hole.
3. container-type film as claimed in claim 1 or 2 covers static ventilation composting device, it is characterized in that, described ventilation water leg is provided with water discharge pipe in bottom, the air outlet of described gas blower is communicated with a vent-pipe by blower fan valve, described vent-pipe is communicated with the Single port of described water discharge pipe, and the another port of described water discharge pipe is provided with emptying valve.
4. container-type film as claimed in claim 1 covers static ventilation composting device, it is characterized in that, described Controlling System comprises oxygen concentration detector, temperature detector and feedback control unit, described feedback control unit respectively with described oxygen concentration detector, described hygrosensor and the electrical connection of described gas blower, described oxygen concentration detector and described hygrosensor are all arranged in the compost in described casing, for detecting oxygen concentration and temperature respectively, described feedback control unit is used for the unlatching or the closedown that control described gas blower according to the oxygen concentration detected and temperature.
5. container-type film as claimed in claim 1 covers static ventilation composting device, and it is characterized in that, described compost functional membrane is trilamellar membrane structure, comprises inner protection film, intermediate coat and outer protective membrane.
6. container-type film as claimed in claim 5 covers static ventilation composting device, and it is characterized in that, the material of described intermediate coat is PTFE, and the material of described inner protection film and described outer protective membrane is UV resistance line style trevira.
7. container-type film as claimed in claim 1 covers static ventilation composting device, and it is characterized in that, the width of described ventilation water leg is 200-300mm, and the degree of depth is 200-300mm.
8. container-type film as claimed in claim 2 covers static ventilation composting device, and it is characterized in that, the diameter of described ventilation hole is 8-12mm, and the distance between adjacent two ventilation holes is 200-400mm.
9. container-type film as claimed in claim 1 covers static ventilation composting device, and it is characterized in that, the blast of described gas blower is 3500-4500Pa, and power is 1-2KW.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510650130.4A CN105218185A (en) | 2015-10-09 | 2015-10-09 | Container-type film covers static ventilation composting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510650130.4A CN105218185A (en) | 2015-10-09 | 2015-10-09 | Container-type film covers static ventilation composting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105218185A true CN105218185A (en) | 2016-01-06 |
Family
ID=54987534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510650130.4A Pending CN105218185A (en) | 2015-10-09 | 2015-10-09 | Container-type film covers static ventilation composting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105218185A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108383573A (en) * | 2018-05-14 | 2018-08-10 | 深圳市铁汉生态环境股份有限公司 | A kind of compositing system and its air supply method build heaping method |
| CN108383570A (en) * | 2018-04-17 | 2018-08-10 | 机科发展科技股份有限公司 | A kind of assembled aerobic composting device |
| CN109438001A (en) * | 2019-01-03 | 2019-03-08 | 鲜活果汁有限公司 | Packaged type compost producing device and method |
| CN109592864A (en) * | 2018-12-28 | 2019-04-09 | 华东师范大学 | A kind of method that the conversion of municipal sludge aerobe reduces bioavailability of heavy metals |
| CN109592863A (en) * | 2018-12-28 | 2019-04-09 | 华东师范大学 | A method of reducing Multiple Classes of Antibiotics resistant gene abundance in sludge organism conversion process |
| CN111072412A (en) * | 2019-12-27 | 2020-04-28 | 农业农村部规划设计研究院 | Numerical simulation test system for aerobic fermentation process |
| CN112919945A (en) * | 2021-02-02 | 2021-06-08 | 四川铁骑力士实业有限公司 | Efficient composting device for organic waste and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080050806A1 (en) * | 2004-03-22 | 2008-02-28 | Comp-Any Gmbh | Aerobic Waste Treatment System |
| CN201648259U (en) * | 2010-03-26 | 2010-11-24 | 上海元钧环保科技有限公司 | High-temperature aerobic fermentation device covered by organic solid waste films |
| CN203307245U (en) * | 2013-06-04 | 2013-11-27 | 章梦涛 | Tiling type sludge fermenting bin |
| CN104150993A (en) * | 2014-07-31 | 2014-11-19 | 杨健 | Treatment method of organic matters in garbage aerobic fermentation system and household garbage |
| CN205170689U (en) * | 2015-10-09 | 2016-04-20 | 上海市政工程设计研究总院（集团）有限公司 | Container formula membrane covers static ventilation composting device |
-
2015
- 2015-10-09 CN CN201510650130.4A patent/CN105218185A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080050806A1 (en) * | 2004-03-22 | 2008-02-28 | Comp-Any Gmbh | Aerobic Waste Treatment System |
| CN201648259U (en) * | 2010-03-26 | 2010-11-24 | 上海元钧环保科技有限公司 | High-temperature aerobic fermentation device covered by organic solid waste films |
| CN203307245U (en) * | 2013-06-04 | 2013-11-27 | 章梦涛 | Tiling type sludge fermenting bin |
| CN104150993A (en) * | 2014-07-31 | 2014-11-19 | 杨健 | Treatment method of organic matters in garbage aerobic fermentation system and household garbage |
| CN205170689U (en) * | 2015-10-09 | 2016-04-20 | 上海市政工程设计研究总院（集团）有限公司 | Container formula membrane covers static ventilation composting device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108383570A (en) * | 2018-04-17 | 2018-08-10 | 机科发展科技股份有限公司 | A kind of assembled aerobic composting device |
| CN108383573A (en) * | 2018-05-14 | 2018-08-10 | 深圳市铁汉生态环境股份有限公司 | A kind of compositing system and its air supply method build heaping method |
| CN109592864A (en) * | 2018-12-28 | 2019-04-09 | 华东师范大学 | A kind of method that the conversion of municipal sludge aerobe reduces bioavailability of heavy metals |
| CN109592863A (en) * | 2018-12-28 | 2019-04-09 | 华东师范大学 | A method of reducing Multiple Classes of Antibiotics resistant gene abundance in sludge organism conversion process |
| CN109438001A (en) * | 2019-01-03 | 2019-03-08 | 鲜活果汁有限公司 | Packaged type compost producing device and method |
| CN111072412A (en) * | 2019-12-27 | 2020-04-28 | 农业农村部规划设计研究院 | Numerical simulation test system for aerobic fermentation process |
| CN112919945A (en) * | 2021-02-02 | 2021-06-08 | 四川铁骑力士实业有限公司 | Efficient composting device for organic waste and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105218185A (en) | Container-type film covers static ventilation composting device | |
| CN105084966B (en) | A kind of film liner container-type installation for fermenting and utilize the device carry out compost, deodorization method | |
| WO2018014757A1 (en) | Method for preparing aerobic compost having kitchen waste organic matters | |
| CN105110834B (en) | A kind of organic solid waste compost device of double-deck material circulating ventilation and the method that compost is carried out using the device | |
| CN103922816B (en) | The biological dewatered system and method for plant's cultivation ight soil | |
| CN105441317B (en) | For the continuous dynamic anaerobic ferment devices of multi-element material high concentration and its application | |
| CN107021794A (en) | A kind of composting high-efficiency aerobic composting device and method | |
| CN203079860U (en) | Composite treatment machine for kitchen garbage | |
| CN103145467A (en) | Aerobic composting device for organic solid waste | |
| DE19719323A1 (en) | Batch tunnel fermentation of biowastes comprises combining aerobic and anaerobic treatments | |
| CN207175805U (en) | A kind of composting high-efficiency aerobic composting device | |
| CN203144306U (en) | Barrel type compost fermentation room | |
| DE102010044988A1 (en) | Biogas plant, process for their operation and reactor unit therefor | |
| KR101130311B1 (en) | A Non-Waste Water, Non-Bad Smell Equipment System for Organic Compost | |
| CN203128440U (en) | Organic solid waste aerobic composting device | |
| CN205170689U (en) | Container formula membrane covers static ventilation composting device | |
| KR20150142263A (en) | Composting system of organic wastes | |
| CN204162624U (en) | A kind of unpowered self ventilated type aerobic composting device | |
| CN105175043A (en) | Bi-directional ventilation superficial-layer static composting device and method for composting by utilizing same | |
| US10961164B2 (en) | Facility and process for the recycling of biomaterial | |
| CN106746427A (en) | A kind of integrative aerobic fermentation system of double-decker | |
| CN203174000U (en) | Sludge biological drying and aeration system with air-blasting lower part and air-exhausting upper part | |
| CN206476869U (en) | A kind of integrative aerobic fermentation system of double-decker | |
| CN105254361A (en) | Fermentation production system based on container and solid fermentation production method | |
| CN213085833U (en) | Closed fermentation processing and preparation system for solid organic materials |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |