CN107935656A - Organic waste slurry fermentation vat - Google Patents

Organic waste slurry fermentation vat Download PDF

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Publication number
CN107935656A
CN107935656A CN201711440313.9A CN201711440313A CN107935656A CN 107935656 A CN107935656 A CN 107935656A CN 201711440313 A CN201711440313 A CN 201711440313A CN 107935656 A CN107935656 A CN 107935656A
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CN
China
Prior art keywords
pool unit
fermentation
fermentation pool
anaerobic
organic waste
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
Application number
CN201711440313.9A
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Chinese (zh)
Inventor
余惠兴
王强
杨小麟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Green Bo Biological Technology Co Ltd
Original Assignee
Jiangsu Green Bo Biological Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Green Bo Biological Technology Co Ltd filed Critical Jiangsu Green Bo Biological Technology Co Ltd
Priority to CN201711440313.9A priority Critical patent/CN107935656A/en
Publication of CN107935656A publication Critical patent/CN107935656A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90Apparatus therefor
    • C05F17/957Apparatus therefor using two or more serially arranged devices
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90Apparatus therefor
    • C05F17/964Constructional parts, e.g. floors, covers or doors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention discloses a kind of organic waste slurry fermentation vat,Including fermentation vat body,One end roof of fermentation vat body is equipped with material inlet,Other end side wall is equipped with material outlet,Some adjacent fermentation pool units successively are divided into by partition plate in the fermentation vat body,The fermentation pool unit includes at least an aerobic fermentation pool unit and an anaerobic fermentation pool unit,The aerobic fermentation pool unit be equipped be used for stir material gas explosion mixer and into aerobic fermentation pool unit air guide air blower,The anaerobic fermentation pool unit is equipped with the anaerobic mixer for being used for stirring material,The top of the partition plate is equipped with the lautertuns of the two neighboring fermentation pool unit of unicom,The lautertuns is an open top cavity,The bottom surface of the open top cavity is equipped with charging hole,The side of open top cavity is equipped with discharge hole,The bottom surface and side of the open top cavity are separately positioned in two adjacent fermentation pool units.The organic waste slurry fermenting tank structure is simple, beneficial to maintenance.

Description

Organic waste slurry fermentation vat
Technical field
The present invention relates to a kind of fermentation vat, particularly a kind of organic waste slurry fermentation vat.
Background technology
Organic waste derives from a wealth of sources, including family kitchen, dining room, restaurant and other industries related with food processing, Mainly include the swills such as various shells, vegetables, animal bone, leftovers, millet cake;Agricultural crop straw, waste dish.And due to China Do not carry out stringent garbage classification, cause in common house refuse also containing can largely carry out fermentation process utilize it is organic Thing.For these all available organic matters, it is common using means be carry out fermentation process, in temperature, moisture and oxygen Under gas suitable condition, aerobic or anaerobe breeds rapidly, and rubbish starts to decompose, and various organic matter transformations are had to be harmless Machine fertilizer is used.Existing zymotechnique generally use fermentation tube carries out, and sets complicated pipeline to control between fermentation tube Fermentation process processed, while various filter plants are there is provision of to distinguish the fertilizer in different fermentations stage, overall structure is complex, Maintenance work is heavy.
The content of the invention
For above-mentioned prior art defect, task of the invention is to provide a kind of organic waste slurry fermentation vat, fits For the overall process of organic waste slurry fermentation, simplify equipment.
Technical solution of the present invention is as follows:A kind of organic waste slurry fermentation vat, including fermentation vat body, fermentation vat body One end roof be equipped with material inlet, other end side wall is equipped with material outlet, if being divided into the fermentation vat body by partition plate Fermentation pool unit adjacent successively is done, the fermentation pool unit includes at least an aerobic fermentation pool unit and an anaerobic fermentation Pool unit, the aerobic fermentation pool unit, which is equipped with, to be used to stir the gas explosion mixer of material and the air guide into aerobic fermentation pool unit Air blower, the anaerobic fermentation pool unit, which is equipped with, to be used to stir the anaerobic mixer of material, and the top of the partition plate is equipped with connection The lautertuns of logical two neighboring fermentation pool unit, the lautertuns are open top cavity, the bottom surface of the open top cavity Equipped with charging hole, the side of open top cavity is equipped with discharge hole, and the bottom surface and side of the open top cavity are set respectively In two adjacent fermentation pool units.
Further, the material residue do not fermented in previous fermentation pool unit in order to prevent enters next fermentation vat by lautertuns Unit, the bottom surface of the open top cavity are equipped with the feed pipe with the charging hole unicom.Formed using the length of feed pipe The barrier height of slag charge, makes the floating slag charge for being attached to zymotic fluid surface be deposited in previous fermentation pool unit.
Further, the stirring body of the gas explosion mixer is stretched into the aerobic fermentation pool unit, the gas explosion stirring Gas-guide tube is arranged with outside the stirring body of machine, the outlet of the air blower and the gas-guide tube unicom, the anaerobic mixer stir Body is mixed to stretch into the anaerobic fermentation pool unit.
Further, the fermentation vat body includes separating the aerobic fermentation pool unit sequentially formed by partition plate, first detests Aerobe fermentation pool unit and the second anaerobic fermentation pool unit, the material inlet is arranged on the roof of aerobic fermentation pool unit, described Material outlet is arranged on the side wall of the second anaerobic fermentation pool unit.
Further, the stirring dividing plate extended from roof to bottom surface, the stirring dividing plate are equipped with the fermentation pool unit Gap is equipped with the bottom surface for the pool unit that ferments, the bottom by aerobic fermentation pool unit is equipped between the material inlet and stirring dividing plate Towards the baffle of roof extension.
Preferably, the top of the baffle is higher than the bottom of the stirring dividing plate.
Further, the discharging hole plug of lautertuns, the lautertuns are interior equipped with the mistake for hanging sidewall opening in order to prevent Hand basket, the side for hanging on the open top cavity of the filtering basket are filtered, the mesh diameter of the filtering basket is less than The diameter of the discharge hole.
The present invention compared with prior art the advantages of be:By partition plate complement filter groove be separated into it is each fermentation pool unit with Just aerobe fermentation pool unit and anaerobic fermentation pool unit are configured with demand, and whole zymotechnique flow is completed in combination.The fermentation Pool structure is simple, avoids the problem of Zymolysis Equipment pipeline being made of fermentation tank is complicated, difficult in maintenance.
Brief description of the drawings
Fig. 1 is the schematic front view of organic waste slurry fermentation vat.
Fig. 2 is the partition plate and filtering groove location schematic top plan view of organic waste slurry fermentation vat.
Fig. 3 is the roof schematic diagram of organic waste slurry fermentation vat.
Fig. 4 is filtering slot structure schematic diagram.
Fig. 5 is lautertuns overlooking the structure diagram.
Embodiment
With reference to embodiment, the invention will be further described, but not as a limitation of the invention.
Incorporated by reference to shown in Fig. 1 to Fig. 3, organic waste slurry fermentation vat of the invention includes the fermentation vat sheet in cuboid Body, is divided into three fermentation pool units in fermentation vat body by two pieces of partition plates 1.It is followed successively by aerobic fermentation pool unit 2, the first anaerobism Ferment 3 and second anaerobic fermentation pool unit 4 of pool unit.The particular number of fermentation pool unit can be according to handled organic waste Thing slurry is determined, generally first arranges aerobic fermentation pool unit, rear to arrange anaerobic fermentation pool unit.
The top of every piece of partition plate 1 is equipped with two lautertuns 5 as shown in Figure 4 and Figure 5.Lautertuns 5 is open top cavity, The bottom surface 6 of open top cavity is equipped with charging hole 7, and the side 8 of open top cavity is equipped with discharge hole 9, open top cavity Bottom surface 6 is equipped with the feed pipe 10 with 7 unicom of charging hole.The bottom surface 6 and side 8 of open top cavity are separately positioned on adjacent two In a fermentation pool unit, that is, the lautertuns 5 between 2 and first anaerobic fermentation pool unit 3 of aerobic fermentation pool unit, its bottom Face 6 is arranged in aerobic fermentation pool unit 2, and the side 8 with discharge hole 9 is arranged in the first anaerobic fermentation pool unit 3;First Lautertuns 5 between 3 and second anaerobic fermentation pool unit 4 of anaerobic fermentation pool unit, its bottom surface 6 are arranged on the first anaerobic fermentation pond In unit 3, the side 8 with discharge hole 9 is arranged in the second anaerobic fermentation pool unit 4.Equipped with sidewall opening in lautertuns 5 Filtering basket 25, the side for being hung on open top cavity 8 of filtering basket 25, the mesh diameter of filtering basket 25 are less than discharging The diameter in hole 9.Height of the lautertuns 5 on partition plate 1 between 2 and first anaerobic fermentation pool unit 3 of aerobic fermentation pool unit is high Height of the lautertuns 5 on partition plate 1 between the first anaerobic fermentation pool unit 3 and the second anaerobic fermentation pool unit 4.Therefore can Flowed again to the second anaerobic fermentation pool unit 4 from aerobic fermentation pool unit 2 to the first anaerobic fermentation pool unit 3 all the time with control material It is dynamic.
Continuing with Fig. 1 to Fig. 3, one end roof of fermentation vat body is equipped with material inlet 11, and other end side wall is equipped with thing Material outlet 12.Material inlet 11 is arranged on the roof of aerobic fermentation pool unit 2 in the present embodiment, and material outlet 12 is arranged on second The side wall of anaerobic fermentation pool unit 4.Aerobic fermentation pool unit 2 is equipped with two and is used to stirring the gas explosion mixers 13 of material, every Air blower 14 of the gas explosion mixer 13 with air guide in oriented aerobic fermentation pool unit 2.The stirring body 15 of gas explosion mixer 13 stretches into In aerobic fermentation pool unit 2, gas-guide tube 16, the outlet and air guide of air blower 14 are arranged with outside the stirring body 15 of gas explosion mixer 13 Pipe 16 connects.First anaerobic fermentation pool unit 3 and the second anaerobic fermentation pool unit 4 are designed with an anaerobic for being used to stir material Mixer 17, the stirring body 18 of anaerobic mixer 17 are stretched into anaerobic fermentation pool unit, are also set in the second anaerobic fermentation pool unit 4 There is liquid level gauge 19.
It is single in the both sides of the correspondence position of two gas explosion mixers 13, the first anaerobic fermentation pond in aerobic fermentation pool unit 2 In anaerobic mixer 17 in the both sides of the interior correspondence position in anaerobic mixer 17 of member 3, and the second anaerobic fermentation pool unit 4 The side of the close partition plate 1 of correspondence position is provided with the stirring dividing plate 20 extended from roof to bottom surface.Stirring dividing plate 20 and fermentation The bottom surface of pool unit is equipped with gap, in aerobic fermentation pool unit 2, is additionally provided between material inlet 11 and stirring dividing plate 20 by having The baffle 21 that the bottom surface of aerobe fermentation pool unit 2 extends to roof, the top of baffle 21 are higher than the bottom of stirring dividing plate 20.
Organic waste slurry is stopped organic by baffle 21 first after material inlet 11 enters aerobic fermentation pool unit 2 The larger stone of discarded object slurry Midst density, metal impurities.The stirring dividing plate 20 of 13 both sides of gas explosion mixer reduces stirring Act the disturbance to the slurry of 5 position of material inlet 12 and lautertuns.Preferably stop impurity to facilitate easy to baffle 21, separately On the one hand, prevent the fluctuation of slurry liquid level from causing the decrease of 5 filter effect of lautertuns.In aerobic fermentation pool unit 2 Slurry aerobic fermentation under the stirring of gas explosion mixer 13 and the air guide effect of air blower 14.The slurry that fermentation is completed passed through Filter pocket 5 enters the first anaerobic fermentation pool unit 3, be specifically slurry by 10 lower end of feed pipe of lautertuns 5 by charging hole 7 into Enter in lautertuns 5, liquid level is filtered after gradually rising by filtering basket 25 enters the first anaerobism by the discharge hole 9 of side 8 again Ferment pool unit 3.In the first anaerobic fermentation pool unit 3, stirring dividing plate 20, which equally plays, prevents anaerobic mixer 17 to filtering The slurry of 5 position of groove forms disturbance.The slurry that fermentation is completed in the first anaerobic fermentation pool unit 3 continue through lautertuns 5 into Enter the second anaerobic fermentation pool unit 4, slurry is after the second anaerobic fermentation pool unit 4 completes finally fermentation by 12 row of material outlet Go out.On the roof of fermentation vat body also opened up charging detect mouth 22, mixer access hole 23 and lautertuns detect mouth 24 so as to Fermentation vat is safeguarded.

Claims (7)

1. a kind of organic waste slurry fermentation vat, it is characterised in that including fermentation vat body, one end roof of fermentation vat body Equipped with material inlet, other end side wall is equipped with material outlet, is divided into the fermentation vat body by partition plate some adjacent successively Fermentation pool unit, it is described fermentation pool unit include at least an aerobic fermentation pool unit and an anaerobic fermentation pool unit, institute State aerobic fermentation pool unit be equipped be used for stir material gas explosion mixer and into aerobic fermentation pool unit air guide air blower, The anaerobic fermentation pool unit is equipped with the anaerobic mixer for being used for stirring material, and the top of the partition plate is two neighboring equipped with unicom The lautertuns of fermentation pool unit, the lautertuns are an open top cavity, and the bottom surface of the open top cavity is equipped with charging Hole, the side of open top cavity are equipped with discharge hole, and the bottom surface and side of the open top cavity are separately positioned on adjacent In two fermentation pool units.
2. organic waste slurry fermentation vat according to claim 1, it is characterised in that the bottom of the open top cavity Face is equipped with the feed pipe with the charging hole unicom.
3. organic waste slurry fermentation vat according to claim 1, it is characterised in that the stirring of the gas explosion mixer Body is stretched into the aerobic fermentation pool unit, and gas-guide tube is arranged with outside the stirring body of the gas explosion mixer, the air blower Outlet and the gas-guide tube unicom, the stirring body of the anaerobic mixer are stretched into the anaerobic fermentation pool unit.
4. organic waste slurry fermentation vat according to claim 1, it is characterised in that the fermentation vat body include by Partition plate separates aerobic fermentation pool unit, the first anaerobic fermentation pool unit and the second anaerobic fermentation pool unit sequentially formed, described Material inlet is arranged on the roof of aerobic fermentation pool unit, and the material outlet is arranged on the side of the second anaerobic fermentation pool unit Wall.
5. organic waste slurry fermentation vat according to claim 4, it is characterised in that be equipped with the fermentation pool unit The stirring dividing plate extended from roof to bottom surface, the stirring dividing plate and the bottom surface of fermentation pool unit are equipped with gap, and the material enters The baffle extended from the bottom surface of aerobic fermentation pool unit to roof is equipped between mouth and stirring dividing plate.
6. organic waste slurry fermentation vat according to claim 5, it is characterised in that the top of the baffle is higher than institute State the bottom of stirring dividing plate.
7. organic waste slurry fermentation vat according to claim 1, it is characterised in that be equipped with and hang in the lautertuns The filtering basket of sidewall opening, the side for hanging on the open top cavity of the filtering basket, the filtering basket Mesh diameter is less than the diameter of the discharge hole.
CN201711440313.9A 2017-12-27 2017-12-27 Organic waste slurry fermentation vat Pending CN107935656A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711440313.9A CN107935656A (en) 2017-12-27 2017-12-27 Organic waste slurry fermentation vat

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Application Number Priority Date Filing Date Title
CN201711440313.9A CN107935656A (en) 2017-12-27 2017-12-27 Organic waste slurry fermentation vat

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Publication Number Publication Date
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108456030A (en) * 2018-06-19 2018-08-28 东台德缘生物科技有限公司 A kind of agricultural with organic fertilizer manufactures generator
CN110183284A (en) * 2019-07-18 2019-08-30 江苏黑钻生物科技有限公司 Dry and wet rubbish fermentation fertilizer and preparation method thereof
CN117187031A (en) * 2022-12-29 2023-12-08 刘明 Kitchen garbage microbial degradation treatment device
CN117383972A (en) * 2022-12-29 2024-01-12 刘明 Easy-to-ferment household garbage accumulation equipment

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW319111U (en) * 1997-01-17 1997-11-01 Eclat Forever Machinery Co Ltd Assembling structure of carrying filter basket of liquid tank
JP2005126308A (en) * 2003-10-24 2005-05-19 Shizuoka Nichiden:Kk Apparatus for removing moisture in exhaust gas and dust in organic waste treatment device
CN103602580A (en) * 2013-10-23 2014-02-26 江苏省农业科学院 Apparatus for producing biogas by utilizing rural multivariate organic waste
CN203768182U (en) * 2014-03-07 2014-08-13 西华师范大学 Life wastewater treatment device
CN104863832A (en) * 2015-05-20 2015-08-26 陆永柱 Novel pneumatic diaphragm pump biogas slurry extraction method
CN204661687U (en) * 2015-05-27 2015-09-23 张伟伟 S type fermentation vat
CN105800782A (en) * 2014-12-27 2016-07-27 山东省水利科学研究院 Membrane bioreactor sewage treatment device
CN206244783U (en) * 2016-12-09 2017-06-13 山东明硕新能源科技有限公司 A kind of van-type anaerobic ferment devices
CN107152062A (en) * 2017-05-25 2017-09-12 泰州市新利亚州针织品有限公司 A kind of drain of kitchen slag-liquid separation filter
CN207713652U (en) * 2017-12-27 2018-08-10 江苏绿博生物科技有限公司 Organic waste slurry fermentation vat

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW319111U (en) * 1997-01-17 1997-11-01 Eclat Forever Machinery Co Ltd Assembling structure of carrying filter basket of liquid tank
JP2005126308A (en) * 2003-10-24 2005-05-19 Shizuoka Nichiden:Kk Apparatus for removing moisture in exhaust gas and dust in organic waste treatment device
CN103602580A (en) * 2013-10-23 2014-02-26 江苏省农业科学院 Apparatus for producing biogas by utilizing rural multivariate organic waste
CN203768182U (en) * 2014-03-07 2014-08-13 西华师范大学 Life wastewater treatment device
CN105800782A (en) * 2014-12-27 2016-07-27 山东省水利科学研究院 Membrane bioreactor sewage treatment device
CN104863832A (en) * 2015-05-20 2015-08-26 陆永柱 Novel pneumatic diaphragm pump biogas slurry extraction method
CN204661687U (en) * 2015-05-27 2015-09-23 张伟伟 S type fermentation vat
CN206244783U (en) * 2016-12-09 2017-06-13 山东明硕新能源科技有限公司 A kind of van-type anaerobic ferment devices
CN107152062A (en) * 2017-05-25 2017-09-12 泰州市新利亚州针织品有限公司 A kind of drain of kitchen slag-liquid separation filter
CN207713652U (en) * 2017-12-27 2018-08-10 江苏绿博生物科技有限公司 Organic waste slurry fermentation vat

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108456030A (en) * 2018-06-19 2018-08-28 东台德缘生物科技有限公司 A kind of agricultural with organic fertilizer manufactures generator
CN110183284A (en) * 2019-07-18 2019-08-30 江苏黑钻生物科技有限公司 Dry and wet rubbish fermentation fertilizer and preparation method thereof
CN117187031A (en) * 2022-12-29 2023-12-08 刘明 Kitchen garbage microbial degradation treatment device
CN117383972A (en) * 2022-12-29 2024-01-12 刘明 Easy-to-ferment household garbage accumulation equipment

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Application publication date: 20180420