CN102659458A - Movable compost fermenting odor collection system - Google Patents
Movable compost fermenting odor collection system Download PDFInfo
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- CN102659458A CN102659458A CN2012101710808A CN201210171080A CN102659458A CN 102659458 A CN102659458 A CN 102659458A CN 2012101710808 A CN2012101710808 A CN 2012101710808A CN 201210171080 A CN201210171080 A CN 201210171080A CN 102659458 A CN102659458 A CN 102659458A
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- odor
- fermenting
- foul smell
- deodorizing cover
- compost
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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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Abstract
The invention relates to a movable compost fermenting odor collection system which structurally comprises a movable odor removal cover mounted on a fermenting tank. A fermenting turner mounted in the odor removal cover is used for turning fermenting compost in the fermenting tank. The top of the odor removal cover is in sliding connection with a rail disposed on a workshop. A main air pipe is arranged above the rail and is connected with a plurality of small air pipes. The lower portion of each small air pipe is fitted to the odor removal cover through a butt joint groove. A great deal of high concentration odor emitted in turning the compost in the fermenting tank is collected by the odor removal cover and is exhausted by the air pipes connected to the top of the odor removal cover. A small amount of low concentration odor emitted when the compost in the fermenting tank is not turned and is allowed to stand is directly exhausted by the air pipes. The movable compost fermenting odor collection system has the advantages that the system is simple in structure, convenient to use and capable of effectively collecting odor generated in compost fermenting of solid waste, odor treatment quantity is reduced, construction cost of odor removal facilities and operational cost are reduced and the like.
Description
Technical field
The present invention relates to a kind of portable fermented manure foul smell gathering system, be applied in organic solid castoff fermented manure foul smell process field.
Background technology
Carry out in the fermented manure process at organic solid castoff, when oxygen was enough, organic composition in the material such as protein etc. can produce irritant gas (NH under the effect of aerobic bacteria
3Deng); When oxygen was not enough, anaerobic bacterium can be decomposed into halfway oxidation products with organism, like sulfocompound (H
2S, SO
2, thio-alcohol etc.), nitrogenous compound (amine, amides etc.).Mainly by sulfocompound, nitrogenous compound and volatile organic contaminant (VOCs), nitrogenous repugnant substance mainly contains ammonia, indoles and skatole to the composition of foul smell.Under abundant aerobic condition, the heap body also can produce a small amount of odor causing substance, as ammonia, acetate, pyruvic acid, Hydrocerol A etc., but can not produce tangible stink, less to the healthy effect of human body.Odor causing substance main in the foul gas is from Anaerobic processes.Turn over when throwing when the heap body is stirred, the great deal of high concentration foul smell is overflowed and is begun diffusion from the heap body, to air with surrounding enviroment pollute and people's health is threatened.
At present; China's composting plant mainly is factory building all to be sealed foul smell is collected; In the outside Unified Treatment of factory building; Cause in the factory building foul smell all effectively collection and treatment, the bad phenomenon of deodorizing effect like this because of the excessive foul smell collecting amount of plant area is simultaneously excessive, and the while needs higher deodorizing Facilities Construction cost and running cost because of the foul smell collecting amount is excessive.The present invention turns over the great deal of high concentration foul smell that produces when throwing and collects fermenter heap body and do not turn over and throw that the lower concentration foul smell of generation matches when leaving standstill through centralized collection fermenter heap body; Reduce the foul smell treatment capacity; Improve the foul smell collection effciency, reach the purpose that improves deodorizing effect, reduces deodorizing Facilities Construction and running cost.
Summary of the invention
The object of the invention just provides a kind of portable fermented manure foul smell gathering system, solves the reluctant problem of a large amount of foul smell that produces in the solid waste fermented manure process.
For realizing above-mentioned purpose, the present invention adopts following technical scheme:
A kind of portable fermented manure foul smell gathering system, it comprises a portable deodorizing cover, the deodorizing cover is installed on the fermenter, in the deodorizing cover, is provided with the fermentation turnover throwing machine and fermenter is carried out the fermentation heap body turns over throwing; The track that is provided with on the top of deodorizing cover and the factory building is slidingly connected, and the walking of deodorizing cover provides power by the fermentation turnover throwing machine through promotion; The side is provided with air main in orbit, and air main is externally ported to link to each other with induced draft fan, and air main is connected with some little airducts, and little airduct bottom cooperates with the deodorizing cover through docking groove.
Said deodorizing cover mainly is made up of main frame and transparent wrapper plate, sealing around the deodorizing cover, and the bottom standard-sized sheet, the top is provided with the opening that cooperates with the docking groove of little airduct, and the main frame top is equipped with wheel, walks on the track.
Said little airduct on air main successively spacing arrange and the bottom is equipped with self controllable valve; Docking groove is installed in little airduct end opening place and communicates with it and all little airduct end openings are connected.
Said track is equipped with two altogether, and it is installed on the support that is fixed in factory building.
This portable fermented manure foul smell gathering system of the present invention is arranged on utilization fermentation turnover throwing machine and carries out in the factory building of aerobic fermentation compost treatment.It comprises that a portable deodorizing cover, a cover deodorizing cover walking track and support, overlap bleed airduct and docking groove, and the deodorizing cover is suspended on through support and is installed under the track on the factory building, and covers in the top of fermentation turnover throwing machine; The open top of deodorizing cover is docked with the docking groove that is being connected all little airduct lower nozzles all the time, and little airduct is equipped with self controllable valve and is connected on the air main; The great deal of high concentration foul smell quilt that fermenter heap body distributes when turning over polishing working is collected and is extracted out through little airduct, air main successively with the deodorizing cover of fermentation turnover throwing machine synchronous walking; Fermenter heap body does not turn over the lower concentration foul smell of throwing generation when leaving standstill and directly extracts out through little airduct, air main successively.
Compared with prior art, characteristics of the present invention and beneficial effect are:
(1) scattering characteristics according to compost workshop foul smell collects foul smell by different level.Utilize deodorizing cover, airduct to carry out centralized collection to turning over the great deal of high concentration foul smell that produces in the throwing process at fermenter heap body; Utilize airduct extensively to collect to leaving standstill a small amount of lower concentration foul smell that produces in the process, can effectively avoid excessive, the reduction foul smell collecting amount of odor concentration in the whole factory building at fermenter heap body.
(2) realize the concentrated discharge of high density foul smell in the deodorizing cover and the extensive discharge of the interior lower concentration foul smell of whole factory building scope through the little airduct valve of control, height the foul smell collection effciency, reduced the operating load of gas collection induced draft fan.
(3) because foul smell has been carried out collecting by different level, the foul smell collecting amount significantly reduces, and under less rate of ventilation, just can reach good deodorizing effect in the factory building, greatly reduces deodorizing Facilities Construction cost and operating cost.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is a side-view of the present invention;
Fig. 3 is a vertical view of the present invention;
Among the figure: 1. deodorizing cover, 2. support, 3. track, 4. air main, 5. little airduct, 6. docking groove, 7. valve,
8. fermentation turnover throwing machine, 9. fermenter, 10. factory building.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Like Fig. 1, Fig. 2, shown in Figure 3, deodorizing cover 1 is a rectangular frame structure, constitute by main frame and transparent covering soft board, sealing all around, the bottom standard-sized sheet, open top and top frame are equipped with wheel, and it is suspended on track 3 times, covers in the top of fermentation turnover throwing machine 8; Like Fig. 2, shown in Figure 3, track 3 is equipped with two altogether, and it is installed on the support 2 that is fixed in factory building 10, and deodorizing cover 1 is walked down at it through wheel suspension; Like Fig. 1; Fig. 2; Shown in Figure 3; Air main 4 is installed on the support 2, vertically wear whole factory building, externally portedly link to each other with induced draft fan, little airduct 5 be installed on the air main 4 spacing successively arrange and communicate with it, the bottom of little airduct 5 is equipped with self controllable valve 7, docking groove 6 is installed in little airduct 5 end opening places and communicates with it and all little airducts 5 are continuous and dock with 1 open top of deodorizing cover.Deodorizing cover 1, track 3 and each airduct all are maintained fixed, and the walking of deodorizing cover 1 provides power by fermentation turner 8 by promotion.
Like Fig. 1; Shown in Figure 2; When the heap body of 9 li of 8 pairs of fermenters of fermentation turnover throwing machine turns over polishing working; The Self controlling valve 7 that is in little airduct 5 bottoms of deodorizing cover 1 top is opened, all the other Self controlling valves 7 are closed, and the heap body is thrown deodorizing cover 1 collection that the high density foul smell that distributes is enclosed in fermentation turnover throwing machine 8 and fermenter 9 tops because of turning over, and is drawn out of through little airduct 5, air main 4.Along with the walking of fermentation turnover throwing machine 8, deodorizing cover 1 synchronous walking is thereupon collected the high density foul smell continuously and is guaranteed that foul smell is effectively extracted out because of the unlatching of the little airduct valve 7 in part.Simultaneously, the opening at deodorizing cover 1 top has guaranteed that with continuous butt joint of the docking groove 6 at little airduct 5 end opening places foul smell can be from the 1 top loss of deodorizing cover.
Like Fig. 1, Fig. 2, shown in Figure 3, when the heap body of 9 li of fermenters stops to turn over polishing working, the heap body
Only distribute a small amount of lower concentration foul smell under the static condition; At this moment, the valve of all little airducts 57 is opened, and foul smell is extracted out through little airduct 5, air main 4 successively; Because of the high density foul smell is handled by centralized collection, this moment, less rate of ventilation just can guarantee to reach in the factory building excellent deodorization effect.
Claims (4)
1. portable fermented manure foul smell gathering system, it is characterized in that: it comprises a portable deodorizing cover, and the deodorizing cover is installed on the fermenter, in the deodorizing cover, is provided with the fermentation turnover throwing machine and fermenter is carried out the fermentation heap body turns over throwing; The track that is provided with on the top of deodorizing cover and the factory building is slidingly connected, and the walking of deodorizing cover provides power by the fermentation turnover throwing machine through promotion; The side is provided with air main in orbit, and air main is externally ported to link to each other with induced draft fan, and air main is connected with some little airducts, and little airduct bottom cooperates with the deodorizing cover through docking groove.
2. portable fermented manure foul smell gathering system as claimed in claim 1; It is characterized in that: said deodorizing cover mainly is made up of main frame and transparent wrapper plate; Sealing around the deodorizing cover, the bottom standard-sized sheet, the top is provided with the opening that cooperates with the docking groove of little airduct; The main frame top is equipped with wheel, walks on the track.
3. according to claim 1 or claim 2 portable fermented manure foul smell gathering system is characterized in that: said little airduct on air main successively spacing arrange and the bottom is equipped with self controllable valve; Docking groove is installed in little airduct end opening place and communicates with it and all little airduct end openings are connected.
4. portable fermented manure foul smell gathering system as claimed in claim 1, it is characterized in that: said track is equipped with two altogether, and it is installed on the support that is fixed in factory building.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210171080.8A CN102659458B (en) | 2012-05-29 | 2012-05-29 | Movable compost fermenting odor collection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210171080.8A CN102659458B (en) | 2012-05-29 | 2012-05-29 | Movable compost fermenting odor collection system |
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| CN102659458A true CN102659458A (en) | 2012-09-12 |
| CN102659458B CN102659458B (en) | 2014-03-12 |
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| CN201210171080.8A Active CN102659458B (en) | 2012-05-29 | 2012-05-29 | Movable compost fermenting odor collection system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103242073A (en) * | 2013-05-23 | 2013-08-14 | 广东省农业科学院农业资源与环境研究所 | Emission reduction, collection and processing method for trough-type aerobic composting odors |
| CN105859349A (en) * | 2016-06-08 | 2016-08-17 | 蔡永辉 | Aerating, collecting and exhausting combining system in solid-state-composting aerobic fermentation and application thereof |
| CN108947607A (en) * | 2018-08-22 | 2018-12-07 | 武汉日清生物科技有限公司 | A kind of movable type compost odor collection system |
| 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 |
| CN111153721A (en) * | 2020-03-03 | 2020-05-15 | 广州金鹏环保工程有限公司 | Garbage compost energy-saving consumption-reducing and waste gas zero-emission system and method based on zero-emission framework |
| CN112028678A (en) * | 2020-08-28 | 2020-12-04 | 宜宾市南溪区国科中农生物科技有限公司 | Moving point type waste gas collecting system |
| 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 |
| CN117358736A (en) * | 2023-12-07 | 2024-01-09 | 北京师范大学 | Domestic garbage aerobic fermentation device, ecological treatment system and method |
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| CN101074172A (en) * | 2006-05-15 | 2007-11-21 | 朱华伦 | Fermentation treater of zero-discharge fowl and animal excrement |
| CN201678600U (en) * | 2010-05-12 | 2010-12-22 | 山东日环澳利环境工程有限公司 | Open type fermenting and composting system |
| CN202658092U (en) * | 2012-05-29 | 2013-01-09 | 山东日环澳利环境工程有限公司 | Stink collection system of mobile fermented manure |
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| JP3512723B2 (en) * | 2000-09-04 | 2004-03-31 | 岸 久幸 | Open fermentation processing equipment |
| CN2609925Y (en) * | 2003-04-02 | 2004-04-07 | 董红敏 | Closed compost fermentation device |
| CN101074172A (en) * | 2006-05-15 | 2007-11-21 | 朱华伦 | Fermentation treater of zero-discharge fowl and animal excrement |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103242073B (en) * | 2013-05-23 | 2015-09-02 | 广东省农业科学院农业资源与环境研究所 | A kind of slot type aerobic compost foul smell reduces discharging, collects and treatment process |
| CN103242073A (en) * | 2013-05-23 | 2013-08-14 | 广东省农业科学院农业资源与环境研究所 | Emission reduction, collection and processing method for trough-type aerobic composting odors |
| CN105859349A (en) * | 2016-06-08 | 2016-08-17 | 蔡永辉 | Aerating, collecting and exhausting combining system in solid-state-composting aerobic fermentation and application thereof |
| CN108947607A (en) * | 2018-08-22 | 2018-12-07 | 武汉日清生物科技有限公司 | A kind of movable type compost odor collection system |
| 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 |
| 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 |
| CN111153721B (en) * | 2020-03-03 | 2023-10-10 | 广州金鹏环保工程有限公司 | Garbage compost energy-saving consumption-reducing and waste gas zero-emission system and method based on zero-emission architecture |
| CN111153721A (en) * | 2020-03-03 | 2020-05-15 | 广州金鹏环保工程有限公司 | Garbage compost energy-saving consumption-reducing and waste gas zero-emission system and method based on zero-emission framework |
| CN112028678A (en) * | 2020-08-28 | 2020-12-04 | 宜宾市南溪区国科中农生物科技有限公司 | Moving point type waste gas collecting system |
| 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 |
| CN117358736A (en) * | 2023-12-07 | 2024-01-09 | 北京师范大学 | Domestic garbage aerobic fermentation device, ecological treatment system and method |
| CN117358736B (en) * | 2023-12-07 | 2024-02-06 | 北京师范大学 | Aerobic fermentation device for household garbage |
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| CN102659458B (en) | 2014-03-12 |
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Address after: Room 1-502, Building 3, Baowei Science Park, 3003 Xinlu Street, Jinan High-tech Zone, Shandong Province, 250101 Patentee after: Rihuan (Shandong) Environmental Protection Technology Co., Ltd. Address before: 250101 Business Startup Service Center B303-1, 750 Shunhua Road, Jinan High-tech Zone, Shandong Province Patentee before: Shandong Rihuan Aoli Environment Engineering Co.,Ltd. |
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