CN103724061B - A kind of apparatus and method utilizing bagasse to produce bio-organic fertilizer - Google Patents
A kind of apparatus and method utilizing bagasse to produce bio-organic fertilizer Download PDFInfo
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- CN103724061B CN103724061B CN201410015638.2A CN201410015638A CN103724061B CN 103724061 B CN103724061 B CN 103724061B CN 201410015638 A CN201410015638 A CN 201410015638A CN 103724061 B CN103724061 B CN 103724061B
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- storage bin
- fermentation tank
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- organic fertilizer
- upset
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- 241000609240 Ambelania acida Species 0.000 title claims abstract description 36
- 239000010905 bagasse Substances 0.000 title claims abstract description 35
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000003860 storage Methods 0.000 claims abstract description 58
- 238000000855 fermentation Methods 0.000 claims abstract description 52
- 230000004151 fermentation Effects 0.000 claims abstract description 52
- 239000000463 material Substances 0.000 claims abstract description 41
- 230000007306 turnover Effects 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims description 16
- 238000010564 aerobic fermentation Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- 241001465754 Metazoa Species 0.000 claims description 6
- 239000013049 sediment Substances 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 4
- 238000007605 air drying Methods 0.000 claims description 3
- 230000001580 bacterial effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000009374 poultry farming Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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 device and method utilizing bagasse to produce bio-organic fertilizer, it comprises: storage device, it is primarily of storage bin and upset grid composition, wherein storage bin is a hollow cylinder, upset grid is made up of frame and turnover panel, wherein turnover panel is spliced by group leader's strip boards, during each strip sheet material horizontal positioned described, its dual-side can offset and be spliced into a plane, the periphery of this plane is supported mutually with frame, and each strip sheet material two ends and frame rotatably hinged fixing, the periphery of frame is supported mutually with storage bin inwall, in addition, upset grizzly level is arranged at the inside of storage bin, and with storage bin bottom there is certain distance, form certain cavity, fermentation unit, described fermentation unit comprises fermentation tank and turbine agitator, and wherein turbine agitator is arranged at the bottom in fermentation tank, storage bin and fermentation tank are connected by material guiding pipe.
Description
Technical field
The present invention relates to the production field of organic fertilizer, particularly relate to a kind of device and method utilizing bagasse to produce bio-organic fertilizer
Background technology
At present, improve Soil structure and soil micro-ecosystem system, rehabilitating soil, the essential measure of Development of Organic Agriculture, green agriculture increases to use bio-organic fertilizer, and reach increasing both production and income best effect, thus organic fertilizer production development is both at home and abroad rapid.
On the other hand, south China produce enrich, and aquaculture development is rapid, produces a large amount of secondary material and is not fully utilized, even can stack contaminate environment arbitrarily, a large amount of bagasses that such as sugar refinery produces, a large amount of chicken manures that poultry farming produces.
In addition, the septic matter of deposit bottom some natural or artificial lakes, fish pond a large amount of waterplant and animal, on the one hand containing abundant organic matter, another aspect is throughout the year accumulative easily causes water body contaminating endogenous.
Current organic biofertilizer general stalk, ight soil are that raw material carries out natural packing, the mode of fermentative processing of carrying out becoming thoroughly decomposed is produced, there is the production cycle long, easy contaminate environment, to the defect such as reclamation result is not obvious, thus, invention one can create beneficial result, turns waste into wealth, and can eliminate again its pollution to environment, and with short production cycle, the bio-feritlizer production equipment good to reclamation result and method seem particularly important.
Summary of the invention
The object of the invention is to the production method for general bio-feritlizer, a kind of apparatus and method utilizing bagasse to produce bio-organic fertilizer are provided, by arranging storage bin, making mixture carry out preliminary fermentative processing before entering fermentor tank, shortening its fermentation period in fermentor tank; Drive by motor the upset grid carrying out automatic turning by arranging, and the filtering grid below upset grid, make the material through initial fermentation automatically carry out preliminary filtration; By bagasse, animal excrement and Sediments are carried out mixed fermentation according to a certain percentage, can local resources be made full use of on the one hand, be conducive to environmental improvement, the effect of organic fertilizer can be increased considerably on the other hand.
Technical scheme of the present invention is:
Utilize bagasse to produce a device for bio-organic fertilizer, comprising:
Storage device, described storage device comprises storage bin and upset grid, wherein said storage bin is a hollow cylinder, described upset grid is made up of frame and turnover panel, described turnover panel is spliced by group leader's strip boards, during each strip sheet material horizontal positioned described, its dual-side can offset and be spliced into a plane, the periphery of this plane is supported mutually with described frame, and each strip sheet material two ends and described frame rotatably hinged fixing, the periphery of described frame is supported mutually with described storage bin inwall; In addition, described upset grizzly level is arranged at the inside of described storage bin, and with described storage bin bottom there is certain distance, form certain cavity;
Fermentation unit, described fermentation unit comprises fermentation tank and turbine agitator, and wherein said turbine agitator is arranged at the bottom in described fermentation tank;
Material guiding pipe, described material guiding pipe is communicated with described storage bin and fermentation tank.
Preferably, the described bagasse that utilizes is produced in the device of bio-organic fertilizer, and the hinge of one end of described strip sheet material passes described frame and extends to described storage bin outside, and is connected with a motor and is driven by it.
Preferably, the described bagasse that utilizes is produced in the device of bio-organic fertilizer, and described storage bin inside is provided with spiral stirrer, and described spiral stirrer is made up of main shaft and multiple stirring lodicule, and described stirring lodicule is vertical with main shaft to be arranged; Described spiral stirrer is arranged at the position on described upset grid, and its main shaft and described upset barrier are certain angle of inclination, and its two ends are supported mutually with described storage bin inwall and fix with it; Described spiral stirrer is connected with a motor and is driven by it.
Preferably, the described bagasse that utilizes is produced in the device of bio-organic fertilizer, described storage bin inside is provided with filtering grid, described filtering grid periphery is supported mutually with described storage bin inwall and fixes with it, it is evenly distributed with multiple mesh, it is also parallel with it that described filtering grid is arranged at described upset grid bottom.
Preferably, the described bagasse that utilizes is produced in the device of bio-organic fertilizer, described turbine agitator comprises rotating base and vortex lodicule, wherein said vortex lodicule is uniformly distributed in described rotating base periphery, and tilt at an angle with the plane at described rotating base place, the quantity of described vortex lodicule is multiple.
Preferably, the described bagasse that utilizes is produced in the device of bio-organic fertilizer, described fermentation tank bottom is provided with air inlet device, described air inlet device comprises blast pipe, gas blower and heating jacket, described blast pipe first end is arranged at described fermentation tank inside and is communicated with it, its second end is connected with gas blower, and it is outside that described heating jacket is wrapped in described blast pipe, and described heating jacket is connected with a temperature regulator and a solar heat-collection plate.
Preferably, the described bagasse that utilizes is produced in the device of bio-organic fertilizer, and described storage bin also comprises the first discharge port, and it is arranged at the bottom of described storage bin; Described fermentation tank also comprises opening for feed, and it is arranged at the top of described fermentation tank, and described material guiding pipe is connected with described first discharge port and opening for feed; Described material guiding pipe is connected with a spiral pump and is driven by it.
Preferably, the described bagasse that utilizes produces the method for bio-organic fertilizer, comprising following steps:
Step one, bagasse, animal excrement and Sediments to be joined in described storage bin according to the weight ratio of 5:3:2 and mix, the rotating speed setting described spiral stirrer stirs, and carries out 5-7 days preliminary aerobic fermentations;
Step 2, startup drive the motor of described upset grid, the turnover panel of upset grid is overturn, the material through preliminary aerobic fermentation is fallen, and open spiral pump, and grid and material guiding pipe enter described fermentation tank inside after filtration;
Step 3, add in fermentation tank and manufacture bacterial classification needed for bio-feritlizer, open described turbine agitator and described air inlet device, carry out aerobic fermentation;
Step 4, the aerobic fermentation product obtained in described fermentation tank is carried out low-temperature air-drying process, obtain solid biofertilizer.
The present invention has following beneficial effect: the apparatus and method utilizing bagasse to produce bio-organic fertilizer of the present invention are by arranging storage bin, make mixture carry out preliminary fermentative processing before entering fermentation tank, shorten its fermentation period in fermentor tank; Can the upset grid of automatic turning by arranging, and the filtering grid below upset grid, make automatically to filter before the material of initial fermentation enters fermentation tank; By bagasse, animal excrement and Sediments are carried out mixed fermentation according to a certain percentage, can not only local resources be made full use of, be conducive to environmental improvement, and the effect of organic fertilizer can be increased considerably.
Accompanying drawing explanation
Fig. 1 is the apparatus structure schematic diagram utilizing bagasse to produce bio-organic fertilizer of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is elaborated, can implement according to this after consulting this specification sheets to make those of ordinary skill in the art.
As shown in Figure 1, a kind of device utilizing bagasse to produce bio-organic fertilizer, comprise: storage device, described storage device comprises storage bin 1 and upset grid 2, wherein said storage bin 1 is a hollow cylinder, described upset grid 2 is made up of frame and turnover panel, described turnover panel is spliced by group leader's strip boards, during each strip sheet material horizontal positioned described, its dual-side can offset and be spliced into a plane, the periphery of this plane is supported mutually with described frame, and each strip sheet material two ends and described frame rotatably hinged fixing, the periphery of described frame is supported mutually with described storage bin 1 inwall, in addition, described upset grid 2 is horizontally placed on the inside of described storage bin 1, and with described storage bin 1 bottom there is certain distance, form certain cavity, fermentation unit, described fermentation unit comprises fermentation tank 6 and turbine agitator 7, and wherein said turbine agitator 7 is arranged at the bottom in described fermentation tank 6, material guiding pipe 5, described material guiding pipe 5 is communicated with described storage bin 1 and fermentation tank 6.
The described bagasse that utilizes is produced in the device of bio-organic fertilizer, and the hinge of described strip sheet material one end passes described frame and extends to described storage bin 1 outside, and is connected with a motor and is driven by it.When described strip sheet material is all horizontally disposed with, described turnover panel is a tight plane, for supporting the material in described storage bin 1; When starter motor makes described hinge turn, at an angle, there is gap in the strip sheet material flip horizontal forming described turnover panel each other, then make supported material fall.
The described bagasse that utilizes is produced in the device of bio-organic fertilizer, and described storage bin inside is provided with spiral stirrer 4, and described spiral stirrer 4 is made up of main shaft and multiple stirring lodicule, and described stirring lodicule is vertical with main shaft to be arranged; Described spiral stirrer 4 is arranged at the position on upset grid 2, and its main shaft and described upset grid 2 are in certain angle of inclination, and its two ends are supported mutually with described storage bin 1 inwall and fix with it; Described spiral stirrer 4 is connected with a motor and is driven by it.Described spiral stirrer 4 main shaft is inclined to set, and can increase the dynamics of stirring, material is rolled up and down, increases the area contacted with air.
The described bagasse that utilizes is produced in the device of bio-organic fertilizer, described storage bin 1 inside is provided with filtering grid 3, described filtering grid 3 periphery is supported mutually with described storage bin 1 inwall and fixes with it, it is evenly distributed with multiple mesh, it is also parallel with it that described filtering grid 3 is arranged at described upset grid 2 bottom.By arranging filtering grid 3, material being filtered through preliminary, removes larger caking, avoiding blocking material guiding pipe 5.
The described bagasse that utilizes is produced in the device of bio-organic fertilizer, described turbine agitator 7 comprises rotating base and vortex lodicule, wherein said vortex lodicule is uniformly distributed in described rotating base periphery, and tilt at an angle with the plane at described rotating base place, the quantity of described vortex lodicule is multiple.When described turbine agitator 7 rotates, the material in described fermentation tank 6 can be driven to be that vortex shape rotates, to increase the contact with air.
The described bagasse that utilizes is produced in the device of bio-organic fertilizer, described fermentation tank 6 bottom is provided with air inlet device, described air inlet device comprises blast pipe 8, gas blower 11 and heating jacket 9, described blast pipe 8 first end is arranged at described fermentation tank 6 inside and is communicated with it, its second end is connected with gas blower 11, it is outside that described heating jacket 9 is wrapped in described blast pipe 8, and described heating jacket 9 is connected with a temperature regulator and a solar heat-collection plate 10.By at blast pipe 8 outer setting heating jacket 9, make the air entering described fermentation tank 6 be certain temperature, thus make to become constant temperature in fermentation tank 6, the temperature required for temperature regulator setting can be utilized in addition, utilize solar heat-collection plate 10 to heat, play the effect of energy-conserving and environment-protective.
The described bagasse that utilizes is produced in the device of bio-organic fertilizer, and described storage bin 1 also comprises the first discharge port, and it is arranged at the bottom of described storage bin 1; Described fermentation tank 6 also comprises opening for feed, and it is arranged at the top of described fermentation tank 6, and described material guiding pipe 5 is connected with described first discharge port and opening for feed; Described material guiding pipe 5 is connected with a spiral pump and is driven by it.
The described bagasse that utilizes produces the method for bio-organic fertilizer, comprising following steps:
Step one, bagasse, animal excrement and Sediments to be joined in described storage bin 1 according to the weight ratio of 5:3:2 and mix, the rotating speed setting described spiral stirrer 4 stirs, and carries out 5-7 days preliminary aerobic fermentations;
Step 2, startup drive the motor of described upset grid 2, the turnover panel of upset grid 2 is overturn, the material through preliminary aerobic fermentation is fallen, and open spiral pump, and grid 3 and material guiding pipe 5 enter described fermentation tank 6 inside after filtration;
Step 3, add in fermentation tank 6 and manufacture bacterial classification needed for bio-feritlizer, open described turbine agitator 7 and described air inlet device, carry out aerobic fermentation;
Step 4, the aerobic fermentation product obtained in described fermentation tank 6 is carried out low-temperature air-drying process, obtain solid biofertilizer.
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification sheets and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (7)
1. utilize bagasse to produce a device for bio-organic fertilizer, it is characterized in that, comprising:
Storage device, described storage device comprises storage bin and upset barrier, wherein said storage bin is a hollow cylinder, described upset barrier is made up of frame and turnover panel, described turnover panel is spliced by group leader's strip boards, during each strip sheet material horizontal positioned described, its dual-side can offset and be spliced into a plane, the periphery of this plane is supported mutually with described frame, and each strip sheet material two ends and described frame rotatably hinged fixing, the periphery of described frame is supported mutually with described storage bin inwall; In addition, described upset grizzly level is arranged at the inside of described storage bin, and with described storage bin bottom there is certain distance, form certain cavity;
Described storage bin inside is provided with spiral stirrer, and described spiral stirrer is made up of main shaft and multiple stirring lodicule, and described stirring lodicule is vertical with main shaft to be arranged; Described spiral stirrer is arranged at the position on described upset grid, and its main shaft and described upset barrier are certain angle of inclination, and its two ends are supported mutually with described storage bin inwall and fix with it; Described spiral stirrer is connected with a motor and drives by it;
Fermentation unit, described fermentation unit comprises fermentation tank and turbine agitator, and wherein said turbine agitator is arranged at the bottom in described fermentation tank;
Material guiding pipe, described material guiding pipe is communicated with described storage bin and fermentation tank.
2. utilize bagasse to produce the device of bio-organic fertilizer as claimed in claim 1, it is characterized in that, the hinge of one end of described strip sheet material passes described frame and extends to described storage bin outside, and is connected with a motor and is driven by it.
3. utilize bagasse to produce the device of bio-organic fertilizer as claimed in claim 1 or 2, it is characterized in that, described storage bin inside is provided with filtering grid, described filtering grid periphery is supported mutually with described storage bin inwall and fixes with it, it is evenly distributed with multiple mesh, it is also parallel with it that described filtering grid is arranged at described upset grid bottom.
4. utilize bagasse to produce the device of bio-organic fertilizer as claimed in claim 1, it is characterized in that, described turbine agitator comprises rotating base and vortex lodicule, wherein said vortex lodicule is uniformly distributed in described rotating base periphery, and tilt at an angle with the plane at described rotating base place, the quantity of described vortex lodicule is multiple.
5. utilize bagasse to produce the device of bio-organic fertilizer as claimed in claim 1, it is characterized in that, described fermentation tank bottom is provided with air inlet device, described air inlet device comprises blast pipe, gas blower and heating jacket, described blast pipe first end is arranged at described fermentation tank inside and is communicated with it, its second end is connected with gas blower, and it is outside that described heating jacket is wrapped in described blast pipe, and described heating jacket is connected with a temperature regulator and a solar heat-collection plate.
6. utilize bagasse to produce the device of bio-organic fertilizer as claimed in claim 1, it is characterized in that, described storage bin also comprises the first discharge port, and it is arranged at the bottom of described storage bin; Described fermentation tank also comprises opening for feed, and it is arranged at the top of described fermentation tank, and described material guiding pipe is connected with described first discharge port and opening for feed; Described material guiding pipe is connected with a spiral pump and is driven by it.
7. utilize the bagasse that utilizes as described in claim 1,2,5 or 6 to produce a method for the device of bio-organic fertilizer, comprising following steps:
Step one, by bagasse, animal excrement and Sediments according to 5: 3: 2 weight ratio join in described storage bin and mix, the rotating speed setting described spiral stirrer stirs, and carries out 5
-7 days preliminary aerobic fermentations;
Step 2, startup drive the motor of described upset grid, the turnover panel of upset grid is overturn, the material through preliminary aerobic fermentation is fallen, and open spiral pump, and grid and material guiding pipe enter described fermentation tank inside after filtration;
Step 3, add in fermentation tank and manufacture bacterial classification needed for bio-feritlizer, open described turbine agitator and described air inlet device, carry out aerobic fermentation;
Step 4, the aerobic fermentation product obtained in described fermentation tank is carried out low-temperature air-drying process, obtain solid biofertilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410015638.2A CN103724061B (en) | 2014-01-14 | 2014-01-14 | A kind of apparatus and method utilizing bagasse to produce bio-organic fertilizer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410015638.2A CN103724061B (en) | 2014-01-14 | 2014-01-14 | A kind of apparatus and method utilizing bagasse to produce bio-organic fertilizer |
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| CN103724061A CN103724061A (en) | 2014-04-16 |
| CN103724061B true CN103724061B (en) | 2015-09-23 |
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| CN201410015638.2A Expired - Fee Related CN103724061B (en) | 2014-01-14 | 2014-01-14 | A kind of apparatus and method utilizing bagasse to produce bio-organic fertilizer |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104788152A (en) * | 2015-02-04 | 2015-07-22 | 杭州市园林工程有限公司 | Retting and heaping pool structure and retting and heaping method for converting dry branches and fallen leaves into nutrient soil and liquid state fertilizer |
| CN112919950B (en) * | 2021-04-01 | 2023-07-14 | 河南九乾农业科技有限公司 | Heap machine turns over with linkage drying structure is used in bio-organic fertilizer processing |
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| CN2364036Y (en) * | 1998-09-28 | 2000-02-16 | 北京农乐肥料有限责任公司 | Organic biofertilizer fermentation device |
| CN2466153Y (en) * | 2001-02-19 | 2001-12-19 | 江苏正昌集团有限公司 | Bacterial manure fermenting tower |
| CN101239855A (en) * | 2008-03-12 | 2008-08-13 | 罗四维 | Sand treatment vertisols fertilizer |
| CN201634674U (en) * | 2010-03-24 | 2010-11-17 | 东北农业大学 | Biphase anaerobic fermentation and acidification reaction device |
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| CN103058719A (en) * | 2013-02-04 | 2013-04-24 | 周鼎力 | Fast aerobic fermentation device for domestic waste and/or kitchen waste |
| CN203269804U (en) * | 2013-02-04 | 2013-11-06 | 周鼎力 | Multi-layer type aerobic fermentation cabin for household garbage and/or kitchen waste |
| CN203715521U (en) * | 2014-01-14 | 2014-07-16 | 卢璐娇 | Device for producing biological organic fertilizer by utilizing bagasse |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004035336A (en) * | 2002-07-04 | 2004-02-05 | Matsushita Electric Ind Co Ltd | Composting equipment for organic waste |
| JP2010235420A (en) * | 2009-03-31 | 2010-10-21 | Ginan Yokoyama | Compost manufacturing apparatus and compost manufacturing method |
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2014
- 2014-01-14 CN CN201410015638.2A patent/CN103724061B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2364036Y (en) * | 1998-09-28 | 2000-02-16 | 北京农乐肥料有限责任公司 | Organic biofertilizer fermentation device |
| CN2466153Y (en) * | 2001-02-19 | 2001-12-19 | 江苏正昌集团有限公司 | Bacterial manure fermenting tower |
| CN101239855A (en) * | 2008-03-12 | 2008-08-13 | 罗四维 | Sand treatment vertisols fertilizer |
| CN201634674U (en) * | 2010-03-24 | 2010-11-17 | 东北农业大学 | Biphase anaerobic fermentation and acidification reaction device |
| CN102153388A (en) * | 2010-12-03 | 2011-08-17 | 深圳市如茵生态环境建设有限公司 | Circulating sludge biological fermentation tank, processing system and processing method |
| CN103058719A (en) * | 2013-02-04 | 2013-04-24 | 周鼎力 | Fast aerobic fermentation device for domestic waste and/or kitchen waste |
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| CN203715521U (en) * | 2014-01-14 | 2014-07-16 | 卢璐娇 | Device for producing biological organic fertilizer by utilizing bagasse |
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| CN103724061A (en) | 2014-04-16 |
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Effective date of registration: 20160727 Address after: Dong Yu Industrial Park 635600 Bazhong city of Sichuan province Nanjiang county (two agency Huaguang Village) Patentee after: NANJIANG WANSHIKANG BIOTECHNOLOGY CO.,LTD. Address before: 530031 the Guangxi Zhuang Autonomous Region Nanning economic and Technological Development Zone jinkailu Patentee before: Lu Lujiao |
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