CN106316032A - Animal waste fermentation tank - Google Patents

Animal waste fermentation tank Download PDF

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Publication number
CN106316032A
CN106316032A CN201610773313.XA CN201610773313A CN106316032A CN 106316032 A CN106316032 A CN 106316032A CN 201610773313 A CN201610773313 A CN 201610773313A CN 106316032 A CN106316032 A CN 106316032A
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CN
China
Prior art keywords
fermentation tank
main fermentation
tank
main
water
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Application number
CN201610773313.XA
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Chinese (zh)
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CN106316032B (en
Inventor
李芹
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Nantong Jin Weinong animal husbandry science and Technology Co Ltd
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李芹
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/02Biological treatment
    • C02F11/04Anaerobic treatment; Production of methane by such processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/006Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
    • 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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel

Abstract

The invention discloses an animal waste fermentation tank. The animal waste fermentation tank comprises a main fermentation tank, supports, a feeding channel and a sealing cover plate, wherein the feeding channel is formed in the top of the side surface of the main fermentation tank, the top of the main fermentation tank is connected with an auxiliary fermentation tank through a one-way pressure reducing valve, biogas in the main fermentation tank is exhausted into the auxiliary fermentation tank through the one-way pressure reducing valve when the pressure of the biogas in the main fermentation tank reaches a certain value, and the problems that a well sealing fermentation tank bursts easily when the pressure exceeds the bearable pressure due to limited bearable pressure of the fermentation tank and the risk degree is high are solved. A water inlet and a water outlet are connected with a heating inner chamber in the bottom of the side surface of the main fermentation tank, the water outlet communicates with a heating water tank through a pipe, a circulating pump is mounted in the heating water tank and connected with the water inlet through a pipe, a heating circulating passage is formed, water heated by the heating water tank is fed into the heating inner chamber through the circulating pump to heat the main fermentation tank, and fermentation in the inner chamber of the main fermentation tank is speeded up effectively.

Description

A kind of animal wastes fermentation tank
Technical field
The present invention relates to installation for fermenting technical field, be specially a kind of animal wastes fermentation tank.
Background technology
Having the animal wastes regenerative feedstuff fermentation machine of various ways in the market, its ultimate principle is to utilize biotechnology Animal wastes, according to biological characteristic, are effectively treated by combining with fermentation art process technologies, comprehensively utilize animal wastes With add materials in microorganism, and make it fully ferment by stirring, make material become thoroughly decomposed completely, simultaneously heat-killed dynamic by adding Pathogen, virus, worm's ovum, parasite and other harmful element in thing feces, is changed into feedstuff by Organic substance.Mistake in fermentation In journey, temperature has large effect to fermentation, but seldom has fermentation tank heater, and in the mistake of fermentation Cheng Zhong, the biogas in fermentation tank is the most poly-more many, and the pressure bearing of fermentation tank is limited, and the fermentation tank of good seal bears exceeding it Being easy to explosion during pressure, risk factor is high, and usual user can be by biogas therein discharge fermentation tank or logical by air bleeding valve Cross conduit connection gas combustion apparatus to burn, but seldom have sludge gas collecting device, generally enter after fermentation cylinder for fermentation Row ferments or shelves next time, it is necessary to being carried out filling body, traditional fermentation tank is seldom provided with the dress cleaning tank interior Put, for this it is proposed that a kind of animal wastes fermentation tank.
Summary of the invention
It is an object of the invention to provide a kind of animal wastes fermentation tank, with asking of solving to propose in above-mentioned background technology Topic.
For achieving the above object, the present invention provides following technical scheme: a kind of animal wastes fermentation tank, including main fermentation Tank, support, feeding-passage and seal cover board, the side top of described main fermentation tank is provided with feeding-passage, and at feeding-passage Port be provided with seal cover board, described support is arranged on the bottom of main fermentation tank, and is provided with discharging in main fermentation tank bottom centre Passage, described tapping channel is provided with discharging opening, and the top of described main fermentation tank is provided with one way pressure-reducing valve and shower nozzle, and described shower nozzle prolongs Extending the inner chamber of main fermentation tank, described shower nozzle connects high-pressure hydraulic pump.
Described one way pressure-reducing valve is connected with air inlet by pipeline, and air inlet connection side fermentation tank, described side fermentation The top of tank and main fermentation tank is equipped with biogas connector, and the side bottom of described main fermentation tank is provided with heating bore, described in add Hot inner space water inlet and outlet, described outlet passes through pipeline communication heating water tank, and described heating water tank is provided with to be followed Ring pump, described circulating pump connects water inlet by pipeline.
Preferably, the bottom of described tapping channel is provided with motor, and installs auger at motor by shaft coupling Axle, described auger axle extends to the inner cavity top of main fermentation tank.
Preferably, the lower end of described shower nozzle is provided with washes away plate, described in wash away plate and be close-coupled at main fermentation by mounting blocks The inner cavity top of tank, and and shower nozzle between be provided with water spray gap.
Preferably, the corner of described main fermentation tank inner chamber all by arc transition, forms circular arc camber, described main fermentation tank Surface of internal cavity is provided with temperature sensor and baroceptor, and temperature sensor and baroceptor all electrically connect controller.
Preferably, the side of described main fermentation tank is provided with display, described high-pressure hydraulic pump, circulating pump, heating water tank and control Device processed is respectively positioned on the top surface of main fermentation tank, described display electrical connection controller.
Preferably, the bottom of described side fermentation tank is provided with support, and described support is in side fermentation tank and the bottom of main fermentation tank Surface is triangular arranged.
Compared with prior art, the invention has the beneficial effects as follows: 1. the top of this animal wastes fermentation tank is subtracted by unidirectional Pressure valve connects side fermentation tank, will discharge into pair by one way pressure-reducing valve when the biogas pressure in main fermentation tank reaches certain value In fermentation tank, it is to avoid the pressure bearing of fermentation tank is limited, the fermentation tank of good seal is easy to exceeding when it bears pressure Explosion, the problem that risk factor is high.
2. the heating bore connection being arranged on main fermentation tank side bottom has water inlet and outlet, and outlet passes through pipeline Connection heating water tank, heating water tank is provided with circulating pump, and circulating pump connects water inlet by pipeline, forms heat cycles passage, Water through heating water tank heating heats for main fermentation tank in circulating pump is sent into heating bore, effectively accelerates main fermentation tank The carrying out of inner chamber fermentation.
3. the inner cavity top at main fermentation tank is provided with shower nozzle, and shower nozzle connects high-pressure hydraulic pump, when needs are carried out filling body Opening high-pressure hydraulic pump during cleaning, water is dissipated to surrounding washing away plate surface by shower nozzle impact, adds main fermentation tank inner chamber Corner all by arc transition, can effectively rinse the rubbish being attached to main fermentation tank inner chamber, solve traditional fermentation tank very It is provided with the problem that tank interior is cleaned device less.
Accompanying drawing explanation
Fig. 1 is present configuration principal sketches;
Fig. 2 is main fermentation tank inner-cavity structure principal sketches of the present invention;
Fig. 3 is tapping channel and the connection of auger axle, the shower nozzle of the present invention and washes away board connecting structure principal sketches.
In figure: 1, main fermentation tank, 2, support, 3, display, 4, water inlet, 5, high-pressure hydraulic pump, 6, feeding-passage, 7, seal Cover plate, 8, circulating pump, 9, heating water tank, 10, one way pressure-reducing valve, 11, biogas connector, 12, air inlet, 13, side fermentation tank, 14, temperature sensor, 15, baroceptor, 16, auger axle, 17, heating bore, 18, wash away plate, 19, shower nozzle, 20, go out Material mouth, 21, motor, 22, tapping channel, 23, outlet, 24, controller.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-3, the present invention provides a kind of technical scheme: a kind of animal wastes fermentation tank, including main fermentation tank 1, Support 2, feeding-passage 6 and seal cover board 7, the side top of main fermentation tank 1 is provided with feeding-passage 6, and at feeding-passage 6 Port is provided with seal cover board 7, and support 2 is arranged on the bottom of main fermentation tank 1, and it is logical to be provided with discharging in main fermentation tank 1 bottom centre Road 22, tapping channel 22 is provided with discharging opening 20, and the bottom of tapping channel 22 is provided with motor 21, and passes through shaft coupling at motor 21 Auger axle 16 installed by device, and auger axle 16 extends to the inner cavity top of main fermentation tank 1.The bottom of side fermentation tank 13 is provided with Support 2, support 2 is triangular arranged in the lower surface of side fermentation tank 13 and main fermentation tank 1.During work, auger Axle 16 stirs in tapping channel 22, feces effectively can transfer out main fermentation tank 1, in main fermentation tank 1 sweat, and spiral shell Rotation shaft 16 extends to the inner cavity top of main fermentation tank 1 and can be effectively sufficiently stirred for by the fermented product in main fermentation tank 1, accelerates Sweat.
The top of main fermentation tank 1 is provided with one way pressure-reducing valve 10 and shower nozzle 19, and shower nozzle 19 extends to the inner chamber of main fermentation tank 1, Shower nozzle 19 connects high-pressure hydraulic pump 5.The lower end of shower nozzle 19 is provided with washes away plate 18, washes away plate 18 and is close-coupled at main sending out by mounting blocks The inner cavity top of ferment tank 1, and and shower nozzle 19 between be provided with water spray gap.When needs open water under high pressure to filling when body is carried out Pump 5, water is impacted by shower nozzle 19 and dissipates to surrounding washing away plate 18 surface, and the corner adding main fermentation tank 1 inner chamber all uses Arc transition, can effectively rinse the rubbish being attached to main fermentation tank 1 inner chamber.
One way pressure-reducing valve 10 is connected with air inlet 12 by pipeline, and air inlet 12 connects side fermentation tank 13, side fermentation The top of tank 13 and main fermentation tank 1 is equipped with biogas connector 11, and the side bottom of main fermentation tank 1 is provided with heating bore 17, adds Hot inner chamber 17 connects water inlet 4 and outlet 23, and outlet 23 is by pipeline communication heating water tank 9, and heating water tank 9 is provided with to be followed Ring pump 8, circulating pump 8 connects water inlet 4 by pipeline.During use, when the biogas pressure in main fermentation tank 1 reaches certain value Time will discharge in side fermentation tank 13 by one way pressure-reducing valve 10, it is to avoid the fermentation tank of good seal bears pressure exceeding it Time be easy to explosion problem.
The side of main fermentation tank 1 is provided with display 3, and the corner of main fermentation tank 1 inner chamber is all by arc transition, is formed Circular arc camber, main fermentation tank 1 surface of internal cavity is provided with temperature sensor 14 and baroceptor 15, and temperature sensor 14 is gentle Pressure sensor 15 all electrically connects controller 24.In temperature sensor 14 and baroceptor 15 moment monitoring main fermentation tank 1 inner chamber Temperature value, atmospheric pressure value, and shown on the display 3 by controller 24.
Above-mentioned high-pressure hydraulic pump 5, circulating pump 8, heating water tank 9 and controller 24 is respectively positioned on the top surface of main fermentation tank 1.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace And modification, the scope of the present invention be defined by the appended.

Claims (6)

1. an animal wastes fermentation tank, including main fermentation tank (1), support (2), feeding-passage (6) and seal cover board (7), institute State the side top of main fermentation tank (1) and be provided with feeding-passage (6), and be provided with seal cover board at the port of feeding-passage (6) (7), described support (2) is arranged on the bottom of main fermentation tank (1), and is provided with tapping channel in main fermentation tank (1) bottom centre (22), described tapping channel (22) is provided with discharging opening (20), it is characterised in that: the top of described main fermentation tank (1) is provided with unidirectional Air relief valve (10) and shower nozzle (19), described shower nozzle (19) extends to the inner chamber of main fermentation tank (1), and described shower nozzle (19) connects high pressure Water pump (5);
Described one way pressure-reducing valve (10) is connected with air inlet (12) by pipeline, and air inlet (12) connection side fermentation tank (13), the top of described side fermentation tank (13) and main fermentation tank (1) is equipped with biogas connector (11), described main fermentation tank (1) Side bottom be provided with heating bore (17), described heating bore (17) connection water inlet (4) and outlet (23), described water outlet Mouth (23) is by pipeline communication heating water tank (9), and described heating water tank (9) is provided with circulating pump (8), and described circulating pump (8) leads to Piping connects water inlet (4).
A kind of animal wastes fermentation tank the most according to claim 1, it is characterised in that: the bottom of described tapping channel (22) It is provided with motor (21), and by shaft coupling, auger axle (16), described auger axle (16) is installed at motor (21) Extend to the inner cavity top of main fermentation tank (1).
A kind of animal wastes fermentation tank the most according to claim 1, it is characterised in that: the lower end of described shower nozzle (19) is provided with Wash away plate (18), described in wash away plate (18) and be close-coupled at the inner cavity top of main fermentation tank (1), and and shower nozzle by mounting blocks (19) water spray gap it is provided with between.
A kind of animal wastes fermentation tank the most according to claim 1, it is characterised in that: described main fermentation tank (1) inner chamber Corner all by arc transition, forms circular arc camber, and it is gentle that described main fermentation tank (1) surface of internal cavity is provided with temperature sensor (14) Pressure sensor (15), and temperature sensor (14) and baroceptor (15) all electrically connect controller (24).
5. according to a kind of animal wastes fermentation tank described in claim 1 or 4, it is characterised in that: the side of described main fermentation tank (1) Face is provided with display (3), and described high-pressure hydraulic pump (5), circulating pump (8), heating water tank (9) and controller (24) are respectively positioned on main fermentation The top surface of tank (1), described display (3) electrical connection controller (24).
A kind of animal wastes fermentation tank the most according to claim 1, it is characterised in that: the bottom of described side fermentation tank (13) Being provided with support (2), described support (2) is triangular arranged in the lower surface of side fermentation tank (13) and main fermentation tank (1).
CN201610773313.XA 2016-08-31 2016-08-31 A kind of animal wastes fermentor Active CN106316032B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107640986A (en) * 2017-11-15 2018-01-30 世骏企业有限公司 A kind of 24 hours debirs high-temperature aerobic fermentation automatic classifying equipment
CN107881099A (en) * 2017-11-29 2018-04-06 曾华明 A kind of edible fungus fermented device
CN108751645A (en) * 2018-05-31 2018-11-06 大庆洛克石油装备制造有限公司 A kind of biodegradation septic tank

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203393145U (en) * 2013-08-08 2014-01-15 李砚飞 Methane continuous fermentation device
GB2507109A (en) * 2012-10-19 2014-04-23 Advanced Technology And Engineering Ltd Atel Fermenter comprising gas and liquid re-circulation loops
CN203639443U (en) * 2013-11-13 2014-06-11 刘芳圃 Double-layer mixing blade thermal insulation fermentation tank used for spraying and cleaning
CN204174211U (en) * 2014-11-11 2015-02-25 黑龙江省科学院科技孵化中心 A kind of high-temperature anaerobic fermentation device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2507109A (en) * 2012-10-19 2014-04-23 Advanced Technology And Engineering Ltd Atel Fermenter comprising gas and liquid re-circulation loops
CN203393145U (en) * 2013-08-08 2014-01-15 李砚飞 Methane continuous fermentation device
CN203639443U (en) * 2013-11-13 2014-06-11 刘芳圃 Double-layer mixing blade thermal insulation fermentation tank used for spraying and cleaning
CN204174211U (en) * 2014-11-11 2015-02-25 黑龙江省科学院科技孵化中心 A kind of high-temperature anaerobic fermentation device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107640986A (en) * 2017-11-15 2018-01-30 世骏企业有限公司 A kind of 24 hours debirs high-temperature aerobic fermentation automatic classifying equipment
CN107881099A (en) * 2017-11-29 2018-04-06 曾华明 A kind of edible fungus fermented device
CN108751645A (en) * 2018-05-31 2018-11-06 大庆洛克石油装备制造有限公司 A kind of biodegradation septic tank

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Effective date of registration: 20190520

Address after: 226600 Group 10 of Xihu Village, Duntou Town, Haian County, Nantong City, Jiangsu Province

Applicant after: Nantong Jin Weinong animal husbandry science and Technology Co Ltd

Address before: 250000 Beiyuan street 121-5-503, Tianqiao District, Ji'nan, Shandong

Applicant before: Li Qin

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