CN109182097A - A kind of innoxious fermentation process system of Biohazard Waste Disposal for organic isolate - Google Patents

A kind of innoxious fermentation process system of Biohazard Waste Disposal for organic isolate Download PDF

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Publication number
CN109182097A
CN109182097A CN201811117491.2A CN201811117491A CN109182097A CN 109182097 A CN109182097 A CN 109182097A CN 201811117491 A CN201811117491 A CN 201811117491A CN 109182097 A CN109182097 A CN 109182097A
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discharge port
fermentation
feed inlet
gas storage
gas
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CN201811117491.2A
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CN109182097B (en
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不公告发明人
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Tianjin Zhongtian Jingke Technology Co Ltd
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Tianjin Zhongtian Jingke Technology Co Ltd
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    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00Bioreactors or fermenters specially adapted for specific uses
    • C12M21/04Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
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    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00Constructional details, e.g. recesses, hinges
    • C12M23/02Form or structure of the vessel
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    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00Constructional details, e.g. recesses, hinges
    • C12M23/34Internal compartments or partitions
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    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00Constructional details, e.g. recesses, hinges
    • C12M23/36Means for collection or storage of gas; Gas holders
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    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M27/00Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/02Stirrer or mobile mixing elements
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    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/18External loop; Means for reintroduction of fermented biomass or liquid percolate
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M33/00Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M37/00Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
    • C12M37/04Seals
    • 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 a kind of innoxious fermentation process systems of Biohazard Waste Disposal for organic isolate, it is provided with the feed inlet through-hole to match with feed inlet drainpipe on its middle charging aperture partition, the discharge port through-hole to match with discharge port drainpipe is provided on discharge port partition;Reduce the installation difficulty of feed inlet drainpipe, discharge port drainpipe, and guarantee that feed inlet drainpipe, discharge port drainpipe are horizontally mounted, feed inlet partition, discharge port partition are connect by dismountable connection type with fermentation pond body, and the gap in entry/exit material mouth gas block panel, the bottom of gas storage side plate and fermentation vat body between bottom wall should be greater than 15cm.

Description

A kind of innoxious fermentation process system of Biohazard Waste Disposal for organic isolate
The application is the divisional application of following application: the applying date is on 08 10th, 2016, application No. is 201610650949.5 the innoxious fermentation process system of organic isolate of entitled Biohazard Waste Disposal.
Technical field
The present invention relates to anaerobic fermentation processing system, in particular to a kind of generating system of clean energy resource, and in particular, to Utilize anaerobic fermentation of organisms and the system of producing methane gas.
Background technique
Biogas, chemical name;Methane, as the term suggests it is exactly the gas in marsh;With the development of Chinese biogas science and technology With the popularization of rural household biogas, according to the conditions such as local requirement and temperature, geology, household methane tank has fixed ledge Hydraulic type pond takes off greatly lid hydraulic type pond, hanging tube type hydraulic type pond, meandering distribution hydraulic type pond, pushes up and return water hydraulic type pond, separate and float Bell-type pond, semi-plastic type pond, Full-plastic pond and pot type pond.Form is although varied, but sums up substantially by hydraulic type natural pond Four kinds of gas pond, float cover type biogas generating pit, semi-plastic type methane-generating pit and pot type methane-generating pit fundamental types, which change, to be formed.
Existing a variety of biogas still remain fermentation efficiency is low, and biogas slurry convection effects are poor, and fermentation raw material utilization rate is low etc. Problems hinder, a wide range of popularization and application of methane-generating pit.
Summary of the invention
To solve the deficiencies in the prior art, the object of the present invention is to provide one kind can thoroughly solve fermentation chamber obstructing problem And the fermentation system of fermentation raw material, the problems such as strains'distribution is uneven, and using auxiliary gas storage system, expand fermentation system Biogas amount of storage, avoided Sheng biogas spilling cause to waste.
To achieve the above object, the technical solution adopted by the present invention is as follows.
The innoxious fermentation process system of a kind of Biohazard Waste Disposal for organic isolate comprising fermentation pond body, fermentation U-shaped fermentation chamber is provided in pond body, the one end for the chamber that ferments is feed inlet, and the other end for the chamber that ferments is discharge port, hair The gas storage plate that there also is provided in ferment pond body in fermentation chamber room and match with fermentation chamber shape, Open Side Down for gas storage plate Setting, gas storage plate are made of gas storage upper plate, gas storage side wall, feed inlet gas block panel, discharge port gas block panel, gas storage side wall, feed inlet Gas block panel, discharge port gas block panel, which are respectively perpendicular, is connected to gas storage upper plate, and gas storage upper plate horizontal direction is vertically connected at fermentation chamber U Wall portion on the inside of type, gas storage plate are feed inlet gas block panel close to feed inlet one end, and gas storage plate is discharge port gear close to discharge port one end Gas plate is provided with the gas operated device for exporting biogas in gas storage plate, the shape phase of gas storage side wall and the chamber that ferments on gas storage plate It adapts to and is provided with gap and shape between sidewall portion outside the path direction arrangement of fermentation chamber, gas storage side wall and fermentation chamber room At flow-disturbing channel, agitating device is additionally provided in fermentation vat body, agitating device is made of mixing part, tractive unit, tractive unit with stir It mixes portion to connect and draw mixing part movement, mixing part is active in fermentation chamber room, and tractive unit is active in flow-disturbing channel;Hydraulic pressure Between be installed at the top of gas storage plate and be disposed to extend along the path direction of fermentation chamber, water pressure chamber is provided with close to feed inlet one end Feed inlet drainpipe, water pressure chamber are provided with discharge port drainpipe close to discharge port one end;Fermentation pond body on be additionally provided be connected into The feed inlet isolation channel of material mouth, ferment pond body on be additionally provided with connection discharge port discharge port isolation channel, feed inlet isolation channel with Feed inlet partition is installed at feed inlet link position, be equipped at discharge port isolation channel and discharge port link position discharge port every Plate offers permeable hole on feed inlet partition, discharge port partition, and feed inlet drainpipe extends in feed inlet isolation channel, out Material mouth drainpipe extends in discharge port isolation channel;
The feed inlet through-hole to match with feed inlet drainpipe is provided on above-mentioned feed inlet partition, on discharge port partition It is provided with the discharge port through-hole to match with discharge port drainpipe;Reduce the installation hardly possible of feed inlet drainpipe, discharge port drainpipe Degree, and guarantee that feed inlet drainpipe, discharge port drainpipe are horizontally mounted;
Above-mentioned feed inlet partition, discharge port partition are connect by dismountable connection type with fermentation pond body.
Gap in the bottom of above-mentioned entry/exit material mouth gas block panel, gas storage side plate and fermentation vat body between bottom wall should be big In 15cm.
The bottom of above-mentioned feed inlet gas block panel and the bottom of discharge port gas block panel are located in same level, above-mentioned storage Horizontal plane where the bottom of gas side plate is not higher than the horizontal plane where entry/exit material mouth gas block panel bottom, above-mentioned gas storage side plate It is greater than 15cm with the gap in fermentation vat body between wall portion.
Above-mentioned fermentation pond body, gas storage plate, which can be used cement and pour, to be made, and can also be made of glass-reinforced plastic material;Charging Mouthful drainpipe, discharge port drainpipe can material PVC material be made, can also be made of glass-reinforced plastic material.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of marsh gas fermenting system of the invention.
Fig. 2 is the structural schematic diagram of marsh gas fermenting system of the invention.
Fig. 3 is the structural schematic diagram of marsh gas fermenting system of the invention.
Fig. 4 is the structural schematic diagram of marsh gas fermenting system of the invention.
Fig. 5 is the structural schematic diagram of marsh gas fermenting system of the invention.
Fig. 6 is the structural schematic diagram of marsh gas fermenting system of the invention.
Fig. 7 is the structural schematic diagram of marsh gas fermenting system of the invention.
Fig. 8 is the structural schematic diagram of marsh gas fermenting system of the invention.
Fig. 9 is the structural schematic diagram of marsh gas fermenting system of the invention.
Figure 10 is the structural schematic diagram of marsh gas fermenting system of the invention.
Figure 11 is the structural schematic diagram of marsh gas fermenting system of the invention.
Figure 12 is the structural schematic diagram of marsh gas fermenting system of the invention.
Figure 13 is the structural schematic diagram of marsh gas fermenting system of the invention.
Figure 14 is the structural schematic diagram of marsh gas fermenting system of the invention.
Figure 15 is the structural schematic diagram of marsh gas fermenting system of the invention.
Figure 16 is the structural schematic diagram of marsh gas fermenting system of the invention.
Figure 17 is the structural schematic diagram of marsh gas fermenting system of the invention.
Figure 18 is the structural schematic diagram of marsh gas fermenting system of the invention.
Figure 19 is the structural schematic diagram of agitating device of the invention.
Figure 20 is the schematic perspective view that the present invention positions flexible clamp.
Figure 21 is the guide post schematic perspective view that the present invention positions flexible clamp.
Figure 22 is the guide post the schematic diagram of the section structure that the present invention positions flexible clamp.
Figure 23 is the elastic connecting element structural schematic diagram that the present invention positions flexible clamp.
Figure 24 is the elastic connecting element schematic diagram that the present invention positions flexible clamp.
Figure 25 is the annexation figure that the present invention positions the U-shaped elastic slice of flexible clamp, arch connection, outer housing.
Figure 26 is the U-shaped elastic piece structure schematic diagram that the present invention positions flexible clamp.
Figure 27 is the arch connection structural schematic diagram that the present invention positions flexible clamp.
Figure 28 is the right selection structure schematic diagram of clamp that the present invention positions flexible clamp.
Figure 29 is the left selection structure schematic diagram of clamp that the present invention positions flexible clamp.
Figure 30 is the guide post the schematic diagram of the section structure being connected with the flexible clamp of positioning.
Figure 31 is the structural schematic diagram of the auxiliary caisson of marsh gas fermenting system of the invention.
Figure 32 is the structural schematic diagram of the gas operated device of marsh gas fermenting system of the invention.
Figure 33 is the structural schematic diagram of the cloth bacterium device of marsh gas fermenting system of the invention.
It is denoted as in figure:
100, fermentation pond body;110, ferment chamber;111, feed inlet;112, discharge port;113, feed inlet isolation channel;114, Discharge port isolation channel;115, feed inlet partition;116, discharge port partition;117, feed inlet through-hole;118, discharge port through-hole.
120, gas storage plate;121, gas storage upper plate;122, gas storage side plate;123, flow-disturbing channel.
130, water pressure chamber;132, feed inlet drainpipe;134, discharge port drainpipe;
140, interior catch basin;150, gas storage plate is assisted;151, upper plate body;152, inner plate body;153, outer plate body;154, overflow gas Hole;155, water stream channel.
200, agitating device;210, mixing part;220, tractive unit;230, guide post;240, interconnecting piece.
300, flexible clamp is positioned;320, inner cavity;330, locking member;332, it stands to sliding chamber;334, it stands to elastic slice Sliding slot;336, it stands to push rod sliding slot;338, locating stop piece.
400, elastic connecting element;410, outer housing;412, pushing block sliding slot;420, U-shaped elastic slice;422, support portion is connected; 424, elastic slice clamping part;426, spin guide groove;428, lateral push rod sliding slot;429, it links up with;430, pushing block;440, push rod; 450, arch connection;460, spin.
500, gas operated device;510, outer tube;520, gas-guide tube;530, lid;540, mudding layer;550, water moistens layer; 560, Antileaking plate;570, hard protection layer.
600, cloth bacterium device;610, cloth tube road;620, cloth bacterium hole;630, connecting pipe;640, end through-hole.
Specific embodiment
As shown in Fig. 1-18, a kind of innoxious fermentation process system of Biohazard Waste Disposal for organic isolate comprising It ferments pond body 100, is provided with U-shaped fermentation chamber 110 in pond body 100 of fermenting, one end of fermentation chamber 110 is feed inlet 111, Ferment chamber 110 the other end be discharge port 112, ferment pond body 100 in there also is provided be located at fermentation chamber 110 in and with hair The gas storage plate 120 that 110 shape of ferment chamber matches, gas storage plate 120 Open Side Down setting, gas storage plate 120 by gas storage upper plate 121, Gas storage side wall 122, feed inlet gas block panel, discharge port gas block panel composition, gas storage side wall 122, feed inlet gas block panel, discharge port keep off gas Plate, which is respectively perpendicular, is connected to gas storage upper plate 121, and 121 horizontal direction of gas storage upper plate is vertically connected at fermentation chamber 110U type inner sidewall Portion, gas storage plate 120 are feed inlet gas block panel close to 111 one end of feed inlet, and gas storage plate 120 is discharging close to 112 one end of discharge port Mouthful gas block panel is provided with the gas operated device 500 for exporting biogas in gas storage plate, gas storage side wall 122 and hair on gas storage plate 120 The shape of ferment chamber is adapted and the sidewall portion outside the path direction arrangement of fermentation chamber, gas storage side wall 122 and fermentation chamber room Between be provided with gap and form flow-disturbing channel 123, be additionally provided with agitating device in pond body 100 of fermenting, agitating device is by stirring Portion, tractive unit composition, tractive unit connect with mixing part and draw mixing part movement, and mixing part is active in fermentation chamber room, leads The portion of drawing is active in flow-disturbing channel 123;Water pressure chamber is installed at the top of gas storage plate and extends cloth along the path direction of fermentation chamber It sets, water pressure chamber is provided with feed inlet drainpipe 132 close to 111 one end of feed inlet, and water pressure chamber is provided with close to 112 one end of discharge port Discharge port drainpipe 134;Particularly importantly, the feed inlet isolation channel of connection feed inlet 111 is additionally provided in pond body 100 of fermenting 113, ferment pond body 100 on be additionally provided with connection discharge port 112 discharge port isolation channel 114, feed inlet isolation channel 113 and charging Feed inlet partition 115 is installed at mouth link position, discharge port is installed at discharge port isolation channel 114 and discharge port link position Partition 116 offers permeable hole on feed inlet partition 115, discharge port partition 116, and feed inlet drainpipe 132 extends to charging In mouth isolation channel 113, discharge port drainpipe 134 is extended in discharge port isolation channel 114.
Feed inlet isolation channel is set, the beneficial effect of discharge port isolation channel is, (1) makes feed inlet and the row of water pressure chamber Material mouth is isolated with fermentation chamber, due to containing the impurity such as more fermentation raw material at the gating location of fermentation chamber, out Biogas slurry fermenting microbe rich at material mouth position, but discharge port is mostly slag-drip opening, biogas residue accumulation is more;Fermentation system During interior biogas slurry flows into or out, it is easy to bring impurity more in fermentation chamber room into the circulatory system, makes for a long time With in the process, the precipitating of generation will be so that fermentation system be can not work normally;(2) biogas slurry, biogas residue are the natural of irrigation crops Fertilizer is rich in a large amount of microelement, and can effectively improve soil, when peasant household extracts biogas slurry, can pass through feed inlet Isolation channel, discharge port isolation channel take out biogas slurry, and fermentation raw material etc. in fermentation chamber room is avoided to take out.
Preferably, it is provided with the feed inlet through-hole 117 to match with feed inlet drainpipe on feed inlet partition 115, discharges The discharge port through-hole 118 to match with discharge port drainpipe is provided on mouth partition;Reduce feed inlet drainpipe, discharge port draining The installation difficulty of pipe, and guarantee that feed inlet drainpipe, discharge port drainpipe are horizontally mounted.
Above-mentioned feed inlet partition 115, discharge port partition 116 are connect by dismountable connection type with fermentation pond body; Dismountable connection type, more adaptation practical operation, when floating has fermentation raw material or precipitating to have in entry/exit material mouth isolation channel When biogas residue, it is not easy by the object cleaning in entry/exit material mouth isolation channel, using dismountable connection type, by entry/exit material mouth partition It is dismantled, easily facilitates and fermentation raw material etc. is poured into fermentation system.
Fermentation raw material is poured into feed inlet, by pulling agitating device, so that mixing part is in the path of fermentation chamber Direction is back and forth stirred, and fermentation raw material is promoted to be uniformly distributed fermentation chamber is indoor, and fermentation raw material ferments generation in fermentation chamber room Biogas, the biogas of generation accumulate in gas storage plate, as the biogas air pressure in gas storage plate increases, under the action of draught head, make The biogas slurry liquid level decline in gas storage plate is obtained, and makes the indoor biogas slurry liquid level of fermentation chamber above-mentioned, and feed inlet isolation channel, discharging Biogas slurry liquid level rising synchronous with the indoor biogas slurry liquid level of fermentation chamber in mouth isolation channel, when feed inlet isolation channel, discharge port are isolated Natural pond when biogas slurry liquid level in slot reaches feed inlet drainpipe, discharge port drainpipe, in feed inlet isolation channel, discharge port isolation channel Liquid will be flowed into water pressure chamber by feed inlet drainpipe, discharge port drainpipe, with the increase of biogas amount of storage, flow into water Biogas slurry in pressure is also more, when the biogas slurry liquid level in gas storage plate reaches feed inlet gas block panel, discharge port gas block panel bottom, storage Biogas amount of storage in gas plate reaches maximum value, and gas will be kept off by feed inlet gas block panel, discharge port by continuing the biogas that fermentation generates The discharge of board bottom portion, at the same time, the biogas slurry amount stored in water pressure chamber also reaches maximum value.When the biogas stored up using gas storage board memory When, the biogas air pressure decline in gas storage plate, for the biogas volume that supplement is lost, the biogas slurry that is stored in water pressure chamber will by into and out of Material mouth drainpipe is back into and out of in material mouth isolation channel, and by the way that the biogas slurry of storage is back to fermentation into and out of material mouth isolation channel In chamber, to complete the circulation of a biogas slurry.
To guarantee that fermentation raw material enters smooth flow in fermentation chamber, and guarantee that agitating device possesses enough movements sky Between, the gap in above-mentioned entry/exit material mouth gas block panel, the bottom of gas storage side plate and fermentation vat body between bottom wall should be greater than 15cm。
Fermentation raw material of the present invention is debirs, mainly includes straw, animal wastes, industry or life Debirs are carried out harmless treatment, to protect environment by fermentation process by sewage etc..
To guarantee that the memory space in effective use gas storage plate, the bottom of above-mentioned feed inlet gas block panel and discharge port keep off gas The bottom of plate is located in same level, and the horizontal plane where the bottom of above-mentioned gas storage side plate keeps off gas not higher than entry/exit material mouth Horizontal plane where board bottom portion.
More optimally, the gap in above-mentioned gas storage side plate and fermentation vat body between wall portion is greater than 15cm, so that stirring dress It sets 200 and possesses enough activity spaces, improve mixing effect.
Above-mentioned fermentation pond body, gas storage plate, which can be used cement and pour, to be made, and can also be made of glass-reinforced plastic material;Charging Mouthful drainpipe, discharge port drainpipe can material PVC material be made, can also be made of glass-reinforced plastic material.
Above-mentioned agitating device is described in more detail and is provided the scheme more optimized, above-mentioned agitating device Mixing part 210 be the horizontally disposed stirring body of rod, the tractive unit 220 of above-mentioned agitating device includes interconnecting piece 240, guide post 230 and connection guide post 230 and interconnecting piece 240 positioning stretch clamp, interconnecting piece 240 be perpendicularly fixed at stirring the body of rod one End.
As shown in figure 20, flexible clamp is positioned, including being set in the inner cavity 320 of guide post 230 and be arranged symmetrically two A locking member 330 is slidably connected and two elastic connecting elements 400 of corresponding arrangement with 230 lateral wall of guide post.
As shown in Figure 20,21,22, it is provided in guide post 230 along the inner cavity 320 of guide post axis direction arrangement, guide post 230 Section shape can be the geometries such as circle, ellipse, rectangle, and the shape of guide post 230 does not influence the function of mechanism.
As shown in Figure 20,21,22, locking member 330 is stood including what is arranged along 230 axis direction of guide post to sliding chamber 332, it is set to 230 side wall of guide post and two along 230 axis direction of guide post arrangement stands to elastic slice sliding slot 334, is set to and leads 230 side wall of column and along 230 axis direction of guide post arrangement stand to push rod sliding slot 336, be set to 230 inner sidewall of guide post and Along several locating stop pieces 338 of 230 axis direction of guide post arrangement, described stands to elastic slice sliding slot 334, stands to push rod sliding slot 336 It is connected respectively with standing to sliding chamber 332, two are stood to be distributed in elastic slice sliding slot 334 and stand to 336 two sides of push rod sliding slot, described Stand to 336 horizontal direction of push rod sliding slot through guide post 230.
As shown in Figure 20,22-26, elastic connecting element 400, including outer housing 410, it is arranged in U-shaped in outer housing 410 The push rod 440 of elastic slice 420, arch connection 450 and connected with outer casing body 410, U-shaped elastic slice 420, outer housing 410 and guide post 230 side walls connection, preferred connection type is sliding slot connection type, i.e., is provided on guide post 230 and outer housing 410 It is rolled over to outside at the both ends of the shell guide groove (not shown in FIG.) to match, the U-shaped elastic slice 420 from made of the bending of elastic iron plate Hook 429 is folded and is formed, the opening direction of U-shaped elastic slice 420 is towards guide post 230, and specifically, U-shaped elastic slice 420 includes connection support Portion 422, elastic slice clamping part 424, the both ends of connection support portion 422 are connected with homotropous elastic slice clamping part 424, elastic slice clamping The top in portion 424 is provided with the hook 429 to folded outboard, connects and is provided with lateral push rod sliding slot 428, bullet on support portion 422 Spin guide groove 426 is provided on piece clamping part 424;Arch connection 450 is slidably connected with U-shaped elastic slice 420, specifically, arch The both ends of shape connector 450 are socketed with spin 460, the spin guide groove 426 of spin 460 and U-shaped elastic slice 420 match and Match with the spin sliding groove for being set to 410 inner sidewall of outer housing;Push rod 440 extends to outer housing in horizontal linear direction U-shaped elastic slice 420, guide post 230 and the arch connection 450 for connecting the other side, push rod 440 and setting are sequentially passed through inside 410 It is slidably connected in the lateral push rod sliding slot 428 on connection support portion 422, is fixed on push rod 440 and connect 422 bottom of support portion Mutually fixed pushing block 430, pushing block 430 match with the pushing block sliding slot 412 on outer housing 410.
As shown in Figure 20-29, the both ends elastic slice clamping part 424 of U-shaped elastic slice 420, which is each passed through, to be stood to elastic slice sliding slot 334, U The hook 429 of type elastic slice 420 extends in locking member 330, links up between 429 locating stop pieces 338 adjacent with vertical direction Region match, hook 429 standing to sliding chamber 332 in along 230 axis direction free movement of guide post;When hook 429 is fallen When entering between adjacent locating stop piece 338, locking positioning function is realized;When hook, which is fallen into, to be stood into sliding chamber 332, realize Locomotive function.
The U-shaped elastic piece structure that more optimizes of another kind, with above-mentioned U-shaped elastic piece structure the difference is that, elastic slice clamping part 424 top is welded with horizontal hook 429, and elastic slice clamping part 424 is connected to the middle position of hook 429;Utilize hook 429 both ends carry out locking positioning, and structure is stronger, and intensity is higher, and the pressure that can be carried is bigger.
The working principle of the method and the flexible clamp of positioning of the invention of realizing quantitative adjustable positioning is as follows.
The corresponding elastic connecting element for being arranged in 230 both ends of guide post and being slidably connected with 230 lateral wall of guide post is pressed simultaneously Push rod 440 on 400, two push rods 440 move toward one another, and fixed pushing block 430 is in the outer of elastic connecting element 400 on push rod 440 It is slided in the pushing block sliding slot 412 being arranged on shell 410, pushing block 430 and 420 bottom of U-shaped elastic slice that is set in outer housing 410 It is fixed to connect support portion 422, U-shaped elastic slice 420 is slidably connected with outer housing 410 by arch connection, spin, arch connection Both ends be socketed with spin 460, be provided with the spin to match with spin on the both ends elastic slice clamping part 424 of U-shaped elastic slice 420 and lead To slot 426, the spin sliding groove to match with spin 460 is provided on the inner sidewall of outer housing 410;And due to push rod 400 Across guide post side wall and standing to push rod sliding slot 336 along the distribution of guide post axis direction is arranged in, the end connection of push rod 440 is set The arch connection 450 being placed in other side elastic connecting element 400, so that two push rods 430 move toward one another and towards guide post In moving process, the U-shaped elastic slice 420 of two end sides of promotion moves toward one another and, the arch company of promotion two end sides mobile towards guide post 230 Fitting 450 moves round about and deviates guide post 230, so that the spin 460 being set between U-shaped elastic slice and outer housing Squeezing U-shaped elastic slice, deformation occurs, and U-shaped elastic slice opening angle becomes smaller and in energy accumulating state, due to being disposed in guide post 230 Two locking members 330 corresponding with both ends elastic connecting element 400, elastic slice clamping part 424 are disposed through outside guide post 230 Side wall and standing to elastic slice sliding slot 334 along 230 axis direction of guide post arrangement, U-shaped elastic slice are set to towards in guide post moving process The hook 429 at 424 top of elastic slice clamping part of U-shaped elastic slice 420 is detached from the adjacent locating stop piece being arranged in locking member 330 338, locating stop piece 338 has multiple, and locating stop piece 338 is set to 230 inner sidewall of guide post and along 230 axis direction cloth of guide post It sets;Hook 429 fall into locking member 330 stand to sliding chamber 332 in, stand to sliding chamber 332 along 230 axis side of guide post To arrangement, and with stand to elastic slice sliding slot 334, stand to push rod sliding slot 336 and be connected, hook 429 is being stood to sliding chamber 332 It is inside free to slide along the vertical direction.
The movement of outer housing 410 is stirred while pressing two push rod 440, hook 429 is being stood along guide post axis direction to cunning Sliding in dynamic chamber 332, and outer housing 410 is driven to be displaced, when being moved to designated position, the pressure to push rod 440 is cancelled, it is U-shaped Elastic slice 420 discharges elastic potential energy, squeezes spin 460 and moves towards guide post, and two sides arch connection 450 is driven to move toward one another simultaneously court It is moved to guide post, at the same time, the push rod connecting with arch connection 450 moves round about and deviate guide post 230, pushes away Bar is fixed by pushing block 430 and the connection support portion 422 of U-shaped elastic slice bottom, and push rod drives U-shaped elastic slice multiple during the motion Position, so that hook 429 is fallen into again between adjacent locating stop piece 338, to position.
To which the interconnecting piece 240 for realizing fixed with 410 phase of outer housing is subjected to displacement relative to guide post 230, stretched to realize Contracting function.
The above-mentioned correspondence outer housing 410 for being arranged in guide post both ends fixes (not shown in FIG.) by housing connection member, So that it is guaranteed that the outer housing 410 at both ends is synchronized and is displaced.
The gas operated device of existing marsh gas fermenting system mostly uses greatly mixed mud to pour around gas-guide tube and is fixed on storage At the top of gas plate, and the air-tightness on periphery is not high, and gas leakage difficulty in periphery is stifled;Since the fermentation raw material of methane-generating pit mostly uses greatly domestic animal excrement Just, various insects easy to breed in excrement putrefaction process, insect, which climbs into, causes to block in gas-guide tube, hardly possible cleaning;When in gas-guide tube Have when catchmenting, hardly possible discharge;Distinct issues the most are, when gas-guide tube is broken, since hardly possible is replaced, can lead to entire biogas fermentation system System is scrapped.
As shown in figure 32, above-mentioned gas operated device 500, including outer tube 510, the gas-guide tube being socketed in outer tube 510 520, Outer tube 510 is inserted vertically into gas storage plate and is connected with gas storage plate inner cavity, and the outer wall of outer tube 510 is provided with along its circumferencial direction cloth The Antileaking plate 560 set is provided with the leakproof groove to match with Antileaking plate 560 on gas storage plate 130, also covers on Antileaking plate 560 There is hard protection layer 570, is fixed Antileaking plate 560 and gas storage plate 530 by hard protection layer 570, to block gas Outflow;The hard protection layer 570 can be cement, iron plate, stone disk etc.;It is provided in outer tube 510 convex with 520 bottom of gas-guide tube The bittiness cavity to match, the bottom of outer tube 510 are additionally provided with the limited step to match with 520 bottom protrusion block of gas-guide tube, The bottom of gas-guide tube 520 is connected to gas storage plate inner cavity, filled with positioned at 520 bottom protrusion block of gas-guide tube in the cavity of outer tube 510 The mudding layer on top is also filled with the water positioned at mudding layer top in 510 cavity of outer tube and moistens layer.
Further to stop gas to flow out and preventing gas leakage, the contact position of Antileaking plate 560 and gas storage plate 130 is provided with close Seal enhances anti-gas-leak effect when hard protection layer 570 squeezes Antileaking plate 560.
510 top of outer tube is additionally provided with lid 530, and gas-guide tube 520 passes through the center of lid 530;Pass through lid 530 The inner cavity of outer tube 510 is isolated from the outside, prevents external sundries from falling into profit water layer.
Gas-guide tube 520 is inserted and fixed in the outer tube 510 at the top of gas storage plate 130, the protruding block of 520 bottom of gas-guide tube with The limited step for being set to 510 bottom of outer tube contacts and limits the position of gas-guide tube 520, and soil is placed in the protrusion of gas-guide tube Block top is simultaneously tamped, and gas leakage is prevented, exposed to place several days, and hard bulk is formed to clay and drying, thus firm outer tube 510 Position, then a certain amount of clear water is poured into mudding layer top and forms water profit layer, due to will form crack when clay and drying, clear water seeps Enter in crack, and keeps the wet of mudding layer top;When accumulating biogas in gas storage plate, if the sealing of mudding layer is not perfect, It can moisten in layer in water and form continuous bubble, then need to fill mudding layer again;When gas-guide tube fracture or gas-guide tube hinder When plug, cleaning can be passed through
Mudding layer carries out replacement gas-guide tube or dredges gas-guide tube, easy to operate, easy to repair.
The biogas amount of storage of existing marsh gas fermenting system is determined by the capacity in gas storage plate, when the biogas slurry liquid in gas storage plate When face is arrived at into and out of material mouth gas block panel bottom, the biogas amount of storage in gas storage plate reaches maximum value, continues the biogas that fermentation generates It will be overflowed from into and out of material mouth gas block panel bottom, so that continuing the biogas that fermentation generates cannot be collected, biogas amount of storage An important factor for being also limitation biogas industry development.
Difficult increase problem is stored for biogas in the prior art, the present invention provides a kind of auxilary units, solve Biogas storage problem has saved the waste of the energy so that biogas amount of storage greatly promotes.
Such as Fig. 1-18, shown in 31, auxilary unit comprising be set in fermentation vat body sidewall portion and with gas storage plate Air leakage hole 154 that inner cavity is connected, is installed on interior catch basin at the interior catch basin 140 between the fermentation U-shaped inside wall portion of chamber 140 auxiliary gas storage plates 150 that are interior and extending to gas storage plate inner cavity, auxiliary gas storage plate 150 includes upper plate body 151, inner plate body 152, outer plate body 153, upper plate body 151 are U-shaped board body and are adapted with the shape of air leakage hole that upper plate body 151 passes through air leakage hole 154 and with the top of air leakage hole 154 fixation be bonded, the external side wall of upper plate body 151 extends in gas storage plate inner cavity, upper plate In in interior catch basin 140,152 vertical direction of inner plate body is vertically connected at upper plate body 151 and is located at storage the inside wall site of body 151 Side in gas plate, outer plate body vertical direction are vertically connected at the side that upper plate body is located in interior catch basin 140, inner plate body 152, Upper plate body, which is located between the inside wall portion of the part in gas storage plate and the chamber that ferments, is enclosed the interior air storing cavity that Open Side Down, Outer plate body 153, upper plate body, which are located between the inside wall portion of the part in interior catch basin 140 and the chamber that ferments, to be enclosed out The downward outer air storing cavity of mouth, interior air storing cavity are connected to outer air storing cavity by air leakage hole 154.
Due to the influence of the factors such as fermentation raw material, strain so that in fermentation chamber room each position fermentation efficiency difference with And gas production is different, so that being stored by the sub- fermentation zone and biogas in interior air storing cavity formed between gas storage plate and interior gas storage cavity outer wall Amount has differences, so that sub- fermentation zone is with interior air storing cavity, there are draught heads, under the action of draught head, promotes biogas slurry, hair The convection current in fermentation chamber room of ferment raw material promotes strain to be uniformly distributed.
Particularly importantly, the horizontal plane where 152 bottom of inner plate body should be above into and out of where material mouth gas block panel bottom Horizontal plane, the horizontal plane where outer 153 bottom of plate body should be lower than into and out of the horizontal plane where material mouth gas block panel bottom;Group When biogas air pressure in fermentation zone is less than air pressure in interior air storing cavity, the biogas slurry liquid level in interior air storing cavity is lower than the natural pond in sub- fermentation zone Liquid liquid level, when the biogas slurry liquid level in interior air storing cavity reaches interior gas storage wooden partition portion, the biogas for continuing accumulation in interior air storing cavity will lead to It crosses interior gas storage wooden partition portion bottom to overflow and flow into sub- fermentation zone, promote biogas slurry convection current and increases the biogas gas in sub- fermentation zone Pressure;When biogas slurry liquid level in group fermentation zone is lower than interior gas storage wooden partition portion bottom, sub- fermentation zone will be connected to interior air storing cavity, and Liquid level in interior catch basin 140 also constantly rises;When the indoor biogas slurry liquid level of fermentation chamber reaches into and out of material mouth gas block panel bottom institute Horizontal plane when, fermentation system is up to biogas amount of storage maximum value, i.e., in the biogas and outer air storing cavity of the storage of gas storage board memory The biogas summation of storage, since interior air storing cavity is connected with outer air storing cavity, in the indoor biogas slurry liquid level of fermentation chamber and outer air storing cavity Liquid level it is identical, if horizontal plane where 153 bottom of outer plate body is higher than into and out of the horizontal plane where material mouth gas block panel bottom When, it will greatly reduce biogas memory space.
Particularly importantly, 151 inside wall portion of the upper plate body outer plate body 153 connected vertically in interior catch basin 140 it Between between be separated with water stream channel 155, water stream channel 155 is by outer plate body bottom and outer air storing cavity connection.Liquid in outer air storing cavity Body can be flowed into 151 top of upper plate body by water stream channel 155, guarantee the normal work of auxiliary caisson under air pressure extruding Make.
It advanced optimizes, above-mentioned 153 bottom of outer plate body should be above bottom 5cm or more in interior catch basin 140, guarantee outer Liquid proper flow in air storing cavity.
It is further to optimize, spatter property liquid, such as clean water can be stored in outer air storing cavity, at this point, fermentation vat is intracorporal Biogas slurry highest liquid level should be lower than air leakage hole 154, and the indoor liquid of fermentation chamber is isolated with outer air storing cavity, can using clean water Impurity is avoided to precipitate in interior catch basin, the normal operation of protective device.
The gas operated device of air storing cavity or outer air storing cavity in being connected to is provided on upper plate body 151, for convenient for air guide and just In later period maintenance, gas operated device is installed on to the top of outer air storing cavity;Traditional fixed gas-guide tube can be used in the gas operated device, Above-mentioned gas operated device provided in the present invention can also be used.
Marsh gas fermenting system of the invention is during practice, it is also necessary to increase biogas slurry from convection effects, pass through Enhancing biogas slurry from convection current improves fermentation raw material, strain is uniformly distributed, to promote the fermentation efficiency of fermentation system.
To realize the above-mentioned technical purpose, the present invention uses following several technical solutions.
The first promotes scheme (referred to as the first scheme) of the biogas slurry from convection current.
The biogas slurry being provided in water pressure chamber on feed inlet drainpipe unidirectionally flows into the check valve of fermentation chamber room, discharge port draining The check valve that the indoor biogas slurry of fermentation chamber unidirectionally flows into water pressure chamber is provided on pipe.
Fermentation raw material is poured into feed inlet, is pulled agitating device and is driven the mixing part of agitating device in fermentation chamber room Reciprocal disturbance promotes being uniformly distributed for fermentation raw material, and fermentation raw material ferments in fermentation chamber room to be generated biogas and accumulate in gas storage In plate, as the biogas air pressure in gas storage plate increases, under the action of biogas air pressure, the biogas slurry in gas storage plate is pushed to flow to charging Mouth, discharge port, in flow-disturbing channel, at this point, the biogas slurry liquid level in gas storage plate gradually declines, the indoor biogas slurry liquid level of fermentation chamber is gradually Rise;Since the biogas slurry being provided in water pressure chamber on feed inlet drainpipe unidirectionally flows into the check valve of fermentation chamber room, discharge port row The check valve that the indoor biogas slurry of fermentation chamber unidirectionally flows into water pressure chamber is provided on water pipe, when the indoor biogas slurry liquid level of fermentation chamber enters When in discharge port drainpipe, under the control of check valve, the indoor biogas slurry of fermentation chamber is unidirectionally flowed into water pressure chamber, when gas storage plate When interior biogas slurry liquid level reaches entry/exit material mouth gas block panel bottom, the biogas amount of storage in gas storage plate reaches maximum, water pressure chamber memory The biogas slurry of storage also reaches maximum value, and continuing the biogas that fermentation generates will be overflowed by entry/exit material mouth gas block panel bottom;It is stored up when using The biogas of gas board memory storage or when exporting the biogas in gas storage plate, the biogas air pressure decline in gas storage plate, water pressure chamber memory The biogas slurry of storage is unidirectionally flowed into fermentation chamber room by feed inlet drainpipe, to complete circulating for a biogas slurry.
This programme is advantageous in that: the biogas slurry near discharge port is rich in strain, the bacterium that the biogas slurry near feed inlet contains Kind is less, under the control of check valve, so that the biogas slurry that discharge port is nearby rich in strain flows near feed inlet, in biogas slurry From in convection current whipping process, effectively promoted being uniformly distributed for strain, and the biogas slurry in water pressure chamber flows into feed inlet When middle, biogas slurry washes away the flowing that can promote fermentation raw material, further to promote being uniformly distributed for fermentation raw material.
Second of promotion scheme (abbreviation second scheme) of the biogas slurry from convection current.
This fermentation additionally provides cloth bacterium device, and cloth bacterium device includes being adapted with fermentation chamber shape and along fermentation chamber The cloth tube road 610 that path direction extends, cloth tube road 610 goes into battle to show to be run through on several uniform intervals and vertical direction Cloth bacterium hole 620, be provided with several connecting pipes 630 connecting with water pressure chamber on cloth tube road 610, connecting pipe 630 One end is connected to the inner cavity in cloth tube road 610, the inner cavity of the other end connection water pressure chamber of connecting pipe 630.
The cloth tube road of cloth bacterium device should be lower than into and out of the horizontal plane where material mouth gas block panel bottom, so that cloth bacterium fills The cloth tube road set is soaked in biogas slurry always, and biogas is avoided to leak by cloth bacterium device.
The cloth tube road of cloth bacterium device extends to each region of fermentation chamber, be remarkably improved biogas slurry from Convective, And the effect for improving cloth bacterium promotes the fermentation efficiency of fermentation system.
Fermentation raw material is poured into feed inlet, is pulled agitating device and is driven the mixing part of agitating device in fermentation chamber room Reciprocal disturbance promotes being uniformly distributed for fermentation raw material, and fermentation raw material ferments in fermentation chamber room to be generated biogas and accumulate in gas storage In plate, as the biogas air pressure in gas storage plate increases, under the action of biogas air pressure, the biogas slurry in gas storage plate is pushed to flow to charging Mouth, discharge port, in flow-disturbing channel, at this point, the biogas slurry liquid level in gas storage plate gradually declines, the indoor biogas slurry liquid level of fermentation chamber is gradually Rise, so that the indoor biogas slurry of fermentation chamber flows into the connecting pipe of feed inlet drainpipe, discharge port drainpipe, cloth bacterium device Interior, with stepping up for biogas air pressure, the indoor biogas slurry of fermentation chamber will pass through feed inlet drainpipe, discharge port drainpipe, cloth The connecting pipe of bacterium device flows into water pressure chamber, when the biogas slurry liquid level in gas storage plate reaches entry/exit material mouth gas block panel bottom, Biogas amount of storage in gas storage plate reaches maximum, and the biogas slurry amount of storage in water pressure chamber also reaches maximum;When use gas storage board memory The biogas of storage or when exporting the biogas in gas storage plate, the biogas air pressure decline in gas storage plate, the biogas slurry stored in water pressure chamber The biogas volume of loss is flowed back and supplements, to complete circulating for a biogas slurry.
This programme is advantageous in that: the either indoor biogas slurry of fermentation chamber flows into water pressure chamber or water pressure chamber Biogas slurry flows into fermentation chamber, by the cloth tube road of cloth bacterium device, can be obviously improved the natural pond at each position in fermentation chamber room Liquid Convective, to promote being uniformly distributed for strain, and cloth bacterium hole vertical direction can effectively solve fermentation chamber through setting Interior contamination precipitation simultaneously blocks cloth bacterium hole, guarantees the flow-disturbing function of cloth bacterium device, promotes the fermentation efficiency of fermentation system.
The third promotes scheme (referred to as the third scheme) of the biogas slurry from convection current.
Feed inlet drainpipe and water pressure chamber link position are higher than discharge port drainpipe and water pressure chamber link position, cloth bacterium device Connecting pipe and water pressure chamber link position lower than discharge port drainpipe and water pressure chamber link position.
Fermentation raw material is poured into feed inlet, is pulled agitating device and is driven the mixing part of agitating device in fermentation chamber room Reciprocal disturbance promotes being uniformly distributed for fermentation raw material, and fermentation raw material ferments in fermentation chamber room to be generated biogas and accumulate in gas storage In plate, as the biogas air pressure in gas storage plate increases, under the action of biogas air pressure, the biogas slurry in gas storage plate is pushed to flow to charging Mouth, discharge port, in flow-disturbing channel, at this point, the biogas slurry liquid level in gas storage plate gradually declines, the indoor biogas slurry liquid level of fermentation chamber is gradually Rise, the indoor biogas slurry of fermentation chamber is introduced into the connecting pipe of cloth bacterium device and is entered in water pressure chamber by connecting pipe;When When the indoor biogas slurry liquid level of fermentation chamber continues to rise and enter in discharge port drainpipe, the indoor biogas slurry of fermentation chamber can pass through cloth bacterium The connecting pipe and discharge port drainpipe of device flow into water pressure chamber;When the indoor biogas slurry liquid level of fermentation chamber persistently rises simultaneously When into feed inlet drainpipe, the indoor biogas slurry of fermentation chamber can by the connecting pipe of cloth bacterium device, discharge port drainpipe and Feed inlet drainpipe flows into water pressure chamber, until the biogas slurry liquid level in gas storage plate reaches entry/exit material mouth gas block panel bottom, this When, biogas slurry amount of storage reaches maximum in water pressure chamber;When the biogas stored up using gas storage board memory or utilize gas operated device by gas storage When biogas in plate exports, the biogas air pressure in gas storage plate declines, and the biogas slurry stored in water pressure chamber flows back and supplements the natural pond of loss Air volume, when the biogas slurry liquid level stored in water pressure chamber is higher than feed inlet drainpipe, biogas slurry can be arranged by feed inlet in water pressure chamber Water pipe, discharge port drainpipe, cloth bacterium device connecting pipe be back in fermentation chamber room;When the biogas slurry liquid level stored in water pressure chamber When lower than feed inlet drainpipe and being higher than discharge port drainpipe, the biogas slurry stored in water pressure chamber can pass through discharge port drainpipe, cloth The connecting pipe of bacterium device is back in fermentation chamber room;When the biogas slurry liquid level stored in water pressure chamber is lower than discharge port drainpipe, The biogas slurry stored in water pressure chamber can only be back in fermentation chamber room by the connecting pipe of cloth bacterium device, to complete a biogas slurry Circulate.
This programme is advantageous in that: the cloth tube of cloth bacterium device extends to each position of fermentation chamber, works as fermentation chamber When indoor biogas slurry flows into water pressure chamber, the biogas slurry convection current at the fermentation each position of chamber can promote, promote the natural pond in fermentation system Liquid Convective, and the biogas slurry near discharge port is rich in strain, the biogas slurry near discharge port is brought into water pressure chamber, in biogas slurry Under convection current stirring, the strain promoted in system is uniformly distributed;In biogas slurry reflux course in water pressure chamber, pass through rushing for biogas slurry Hit stirring, the biogas slurry convection current in further lifting system, to promote the fermentation efficiency of fermentation system.
4th kind promotes scheme (referred to as four kind scheme) of the biogas slurry from convection current.
The biogas slurry being provided in water pressure chamber on feed inlet drainpipe unidirectionally flows into the check valve of fermentation chamber room, discharge port draining It is provided with the check valve that the indoor biogas slurry of fermentation chamber unidirectionally flows into water pressure chamber on pipe, is provided with hair in the connecting pipe of cloth bacterium device The indoor biogas slurry of ferment chamber unidirectionally flows into the check valve of water pressure chamber.
The link position of further optimization, discharge port drainpipe and water pressure chamber is lower than the connecting pipe and water of cloth bacterium device Link position between pressure;Since the biogas slurry near discharge port is rich in strain, more biogas slurries rich in strain can be brought into In water pressure chamber, is stirred by the convection current of biogas slurry, promote being uniformly distributed for strain.
Fermentation raw material is poured into feed inlet, is pulled agitating device and is driven the mixing part of agitating device in fermentation chamber room Reciprocal disturbance promotes being uniformly distributed for fermentation raw material, and fermentation raw material ferments in fermentation chamber room to be generated biogas and accumulate in gas storage In plate, as the biogas air pressure in gas storage plate increases, under the action of biogas air pressure, the biogas slurry in gas storage plate is pushed to flow to charging Mouth, discharge port, in flow-disturbing channel, at this point, the biogas slurry liquid level in gas storage plate gradually declines, the indoor biogas slurry liquid level of fermentation chamber is gradually Rise, since the link position of discharge port drainpipe and water pressure chamber is lower than the connecting pipe of cloth bacterium device and the connection position of water pressure chamber The biogas slurry set, and be provided in water pressure chamber on feed inlet drainpipe unidirectionally flows into the check valve of fermentation chamber room, discharge port draining It is provided with the check valve that the indoor biogas slurry of fermentation chamber unidirectionally flows into water pressure chamber on pipe, is provided with hair in the connecting pipe of cloth bacterium device The indoor biogas slurry of ferment chamber unidirectionally flows into the check valve of water pressure chamber, when the indoor biogas slurry liquid level of fermentation chamber reaches discharge port drainpipe, The indoor biogas slurry of fermentation chamber first passes through discharge port drainpipe and unidirectionally enters in water pressure chamber;When the indoor biogas slurry liquid level of fermentation chamber reaches To cloth bacterium device connecting pipe when, the indoor biogas slurry of fermentation chamber can unidirectionally be flowed by discharge port drainpipe water pressure chamber and It is unidirectionally flowed into water pressure chamber by connecting pipe;When the biogas stored up using gas storage board memory or utilize gas operated device by gas storage When biogas in plate exports, the biogas air pressure in gas storage plate declines, and the biogas slurry of the storage in water pressure chamber will be drained by feed inlet Pipe is unidirectionally back in fermentation chamber room, to complete the circulation of a biogas slurry.
This programme is advantageous in that: the biogas slurry near discharge port is rich in strain, when the indoor biogas slurry of fermentation chamber flows into When water pressure chamber, by the setting of check valve, more strains rich in strain can be brought into water pressure chamber, and pass through cloth bacterium The effect of device, can promote the biogas slurry Convective of each region in fermentation chamber room, and fermentation raw material, strain is promoted to be uniformly distributed; When the biogas slurry reflux stored in water pressure chamber, by the impact of biogas slurry, a large amount of biogas slurries is fed through in feed inlet, biogas slurry is promoted Convection current promotes the fermentation efficiency of biogas.
5th kind of promotion scheme (abbreviation fifth version) of the biogas slurry from convection current.
The biogas slurry being provided in water pressure chamber on feed inlet drainpipe unidirectionally flows into the check valve of fermentation chamber room, discharge port draining It is provided with the check valve that the indoor biogas slurry of fermentation chamber unidirectionally flows into water pressure chamber on pipe, is provided with water in the connecting pipe of cloth bacterium device Biogas slurry in pressure unidirectionally flows into the check valve of fermentation chamber room.
The link position of further optimization, feed inlet drainpipe and water pressure chamber is lower than the connecting pipe and water of cloth bacterium device Link position between pressure;It can more the biogas slurry rich in strain be directed near feed inlet, not only promote the biogas slurry near feed inlet Convective, and promote the strain content near feed inlet.
Fermentation raw material is poured into feed inlet, is pulled agitating device and is driven the mixing part of agitating device in fermentation chamber room Reciprocal disturbance promotes being uniformly distributed for fermentation raw material, and fermentation raw material ferments in fermentation chamber room to be generated biogas and accumulate in gas storage In plate, as the biogas air pressure in gas storage plate increases, under the action of biogas air pressure, the biogas slurry in gas storage plate is pushed to flow to charging Mouth, discharge port, in flow-disturbing channel, at this point, the biogas slurry liquid level in gas storage plate gradually declines, the indoor biogas slurry liquid level of fermentation chamber is gradually Rise, since the biogas slurry being provided in water pressure chamber on feed inlet drainpipe unidirectionally flows into the check valve of fermentation chamber room, discharge port row It is provided with the check valve that the indoor biogas slurry of fermentation chamber unidirectionally flows into water pressure chamber on water pipe, is provided in the connecting pipe of cloth bacterium device Biogas slurry in water pressure chamber unidirectionally flows into the check valve of fermentation chamber room, and under the control of check valve, the indoor biogas slurry of fermentation chamber can only It is flowed into water pressure chamber by discharge port drainpipe;It is led when the biogas stored up using gas storage board memory or by the biogas in gas storage plate When out, since the link position of feed inlet drainpipe and water pressure chamber is lower than the connecting pipe of cloth bacterium device and the connection position of water pressure chamber It sets, when the biogas slurry liquid level stored in water pressure chamber is higher than the connecting pipe and water pressure chamber link position of cloth bacterium device, in water pressure chamber The biogas slurry of storage can be unidirectionally back in fermentation chamber room by connecting pipe and unidirectionally flow into hair by feed inlet drainpipe In ferment chamber;When connecting pipe and water pressure chamber link position of the biogas slurry liquid level stored in water pressure chamber lower than cloth bacterium device, water The biogas slurry of the interior storage of pressure can only be unidirectionally back in fermentation chamber room by feed inlet drainpipe, be followed to complete a biogas slurry Ring.
This programme is advantageous in that: the biogas slurry stored in water pressure chamber is all the biogas slurry that discharge port is nearby rich in strain, when When the biogas slurry accumulated in water pressure chamber is flowed back by cloth bacterium device, the biogas slurry convection current at each position in fermentation chamber room can promote, and will A large amount of biogas slurries rich in strain are brought into each position of fermentation chamber;The biogas slurry accumulated in water pressure chamber is largely to pass through charging Mouth reflux promotes the bacteria containing amount near feed inlet, and using the impact of biogas slurry, fermentation raw material is promoted to go deep into fermentation system.
6th kind promotes scheme (referred to as six kind scheme) of the biogas slurry from convection current.
The check valve that the indoor biogas slurry of fermentation chamber unidirectionally flows into water pressure chamber, discharge port draining are provided on feed inlet drainpipe It is provided with the check valve that the indoor biogas slurry of fermentation chamber unidirectionally flows into water pressure chamber on pipe, is provided with water in the connecting pipe of cloth bacterium device Biogas slurry in pressure unidirectionally flows into the check valve of fermentation chamber room.
The link position of further optimization, feed inlet drainpipe and water pressure chamber is higher than discharge port drainpipe and water pressure chamber Link position;When the indoor biogas slurry of fermentation chamber flows into water pressure chamber, more biogas slurries rich in strain can be brought into water pressure chamber In, and the biogas slurry few with the bacteria containing amount near feed inlet mixes, to promote the mixing of strain.
Fermentation raw material is poured into feed inlet, is pulled agitating device and is driven the mixing part of agitating device in fermentation chamber room Reciprocal disturbance promotes being uniformly distributed for fermentation raw material, and fermentation raw material ferments in fermentation chamber room to be generated biogas and accumulate in gas storage In plate, as the biogas air pressure in gas storage plate increases, under the action of biogas air pressure, the biogas slurry in gas storage plate is pushed to flow to charging Mouth, discharge port, in flow-disturbing channel, at this point, the biogas slurry liquid level in gas storage plate gradually declines, the indoor biogas slurry liquid level of fermentation chamber is gradually Rise, the check valve of water pressure chamber, discharge port row are unidirectionally flowed into due to being provided with the indoor biogas slurry of fermentation chamber on feed inlet drainpipe It is provided with the check valve that the indoor biogas slurry of fermentation chamber unidirectionally flows into water pressure chamber on water pipe, is provided in the connecting pipe of cloth bacterium device Biogas slurry in water pressure chamber unidirectionally flows into the check valve of fermentation chamber room, and the link position of feed inlet drainpipe and water pressure chamber is higher than The link position of discharge port drainpipe and water pressure chamber, the indoor biogas slurry of fermentation chamber first pass through discharge port drainpipe and unidirectionally flow into water In pressure, when the biogas slurry liquid level in the chamber that ferments reaches feed inlet drainpipe, the indoor biogas slurry of fermentation chamber can pass through discharge port Drainpipe unidirectionally flows into water pressure chamber and is unidirectionally flowed into water pressure chamber by feed inlet drainpipe;When use gas storage board memory When the biogas of storage or the biogas export for being stored up gas storage board memory using gas operated device, the biogas air pressure in gas storage plate declines, water The biogas slurry of the interior storage of pressure will flow into hair by the connecting pipe of cloth bacterium device and the cloth tube road being connected to connecting pipe In ferment chamber, to complete the circulation of a biogas slurry.
This programme is advantageous in that: under the effect of feed inlet separating tank, can effectively avoid the proferment near feed inlet Material enters water pressure chamber, and precipitating is avoided to block, and when the biogas slurry reflux stored in water pressure chamber, discharge port nearby can be rich in strain Biogas slurry is brought into each position of fermentation chamber, is stirred by the convection current of biogas slurry, is promoted the uniform mixing of strain.
7th kind promotes scheme (referred to as seven kind scheme) of the biogas slurry from convection current.
The check valve that the indoor biogas slurry of fermentation chamber unidirectionally flows into water pressure chamber, discharge port draining are provided on feed inlet drainpipe The biogas slurry being provided in water pressure chamber on pipe unidirectionally flows into the check valve of fermentation chamber, is provided in the connecting pipe of cloth bacterium device Biogas slurry unidirectionally flows into the check valve of water pressure chamber in fermentation chamber room.
Further to improve, the link position of feed inlet drainpipe and water pressure chamber is higher than the connecting pipe and water of cloth bacterium device Link position between pressure.
Fermentation raw material is poured into feed inlet, is pulled agitating device and is driven the mixing part of agitating device in fermentation chamber room Reciprocal disturbance promotes being uniformly distributed for fermentation raw material, and fermentation raw material ferments in fermentation chamber room to be generated biogas and accumulate in gas storage In plate, as the biogas air pressure in gas storage plate increases, under the action of biogas air pressure, the biogas slurry in gas storage plate is pushed to flow to charging Mouth, discharge port, in flow-disturbing channel, at this point, the biogas slurry liquid level in gas storage plate gradually declines, the indoor biogas slurry liquid level of fermentation chamber is gradually Rise, the check valve of water pressure chamber, discharge port row are unidirectionally flowed into due to being provided with the indoor biogas slurry of fermentation chamber on feed inlet drainpipe The biogas slurry being provided in water pressure chamber on water pipe unidirectionally flows into the check valve of fermentation chamber, is arranged in the connecting pipe of cloth bacterium device There is biogas slurry in fermentation chamber room unidirectionally to flow into the check valve of water pressure chamber, and the link position of feed inlet drainpipe and water pressure chamber is high In the connecting pipe of cloth bacterium device and the link position of water pressure chamber, the indoor biogas slurry of fermentation chamber is introduced into the connecting tube of cloth bacterium device It in road, and is unidirectionally flowed into water pressure chamber by the connecting pipe of cloth bacterium device, as the biogas air pressure in gas storage plate is further Increase, the indoor biogas slurry liquid level of fermentation chamber enters feed inlet drainpipe, at this point, the indoor biogas slurry of fermentation chamber can pass through cloth bacterium device Connecting pipe unidirectionally flow into water pressure chamber and unidirectionally flowed into water pressure chamber by feed inlet drainpipe;When use gas storage plate When the biogas of interior storage or the biogas export for being stored up gas storage board memory using gas operated device, under the biogas air pressure in gas storage plate Drop, the interior biogas slurry stored of water pressure chamber can only be unidirectionally back in fermentation chamber room by discharge port drainpipe, to complete a natural pond The circulation of liquid.
This programme is advantageous in that: the indoor biogas slurry of fermentation chamber passes through cloth bacterium device and feed inlet drainpipe one-way flow Enter to water pressure chamber, when unidirectionally flowing into water pressure chamber especially by cloth bacterium device, can promote each region in fermentation chamber room Biogas slurry convection current stirring;When the biogas slurry stored in water pressure chamber is back to fermentation chamber, the refluence of biogas slurry pushes discharge port rich nearby Biogas slurry containing strain is deeply extremely fermented again in chamber, to promote being uniformly distributed for strain.
8th kind promotes scheme (referred to as eight kind scheme) of the biogas slurry from convection current.
Give up feed inlet drainpipe, the indoor biogas slurry of fermentation chamber is provided on discharge port drainpipe and unidirectionally flows into water pressure chamber Check valve, the biogas slurry being provided in water pressure chamber in the connecting pipe of cloth bacterium device unidirectionally flows into the check valve of fermentation chamber.
Fermentation raw material is poured into feed inlet, is pulled agitating device and is driven the mixing part of agitating device in fermentation chamber room Reciprocal disturbance promotes being uniformly distributed for fermentation raw material, and fermentation raw material ferments in fermentation chamber room to be generated biogas and accumulate in gas storage In plate, as the biogas air pressure in gas storage plate increases, under the action of biogas air pressure, the biogas slurry in gas storage plate is pushed to flow to charging Mouth, discharge port, in flow-disturbing channel, at this point, the biogas slurry liquid level in gas storage plate gradually declines, the indoor biogas slurry liquid level of fermentation chamber is gradually Rise, the indoor biogas slurry of fermentation chamber will unidirectionally be flowed into water pressure chamber by discharge port drainpipe;It is stored up when using gas storage board memory Biogas or the biogas that is stored up gas storage board memory using gas operated device when exporting, the biogas air pressure decline in gas storage plate, and making It obtains the biogas slurry stored in water pressure chamber to be unidirectionally back in fermentation chamber room by the connecting pipe of cloth bacterium device, to complete a natural pond The circulation of liquid.
This programme is advantageous in that: it changes traditional biogas slurry and circulates mode, it will especially by cloth bacterium device Biogas slurry in water pressure chamber is directed into fermentation chamber, and the biogas slurry that discharge port can be nearby rich in strain is brought into fermentation chamber Each position promotes being uniformly distributed for strain, to improve the fermentation efficiency of fermentation system.
9th kind promotes scheme (referred to as nine kind scheme) of the biogas slurry from convection current.
Cast out discharge port drainpipe, the biogas slurry being provided in water pressure chamber on feed inlet drainpipe unidirectionally flows into fermentation chamber Check valve, be provided with the check valve that the indoor biogas slurry of fermentation chamber unidirectionally flows into water pressure chamber in the connecting pipe of cloth bacterium device.
Fermentation raw material is poured into feed inlet, is pulled agitating device and is driven the mixing part of agitating device in fermentation chamber room Reciprocal disturbance promotes being uniformly distributed for fermentation raw material, and fermentation raw material ferments in fermentation chamber room to be generated biogas and accumulate in gas storage In plate, as the biogas air pressure in gas storage plate increases, under the action of biogas air pressure, the biogas slurry in gas storage plate is pushed to flow to charging Mouth, discharge port, in flow-disturbing channel, at this point, the biogas slurry liquid level in gas storage plate gradually declines, the indoor biogas slurry liquid level of fermentation chamber is gradually Rise, the indoor biogas slurry of fermentation chamber will unidirectionally be flowed into water pressure chamber by the connecting pipe of cloth bacterium device, in gas storage plate Biogas amount of storage increases, and the biogas slurry amount flowed into water pressure chamber in fermentation chamber room also increases;When the natural pond stored up using gas storage board memory When gas or the biogas export for being stored up gas storage board memory using gas operated device, the biogas air pressure in gas storage plate declines, in water pressure chamber The biogas slurry of storage will be unidirectionally back in fermentation chamber room by feed inlet drainpipe, to complete the circulation of a biogas slurry.
This programme is advantageous in that: the cloth tube road of cloth bacterium device extends to each region of fermentation chamber, fermentation chamber When indoor biogas slurry is flowed into water pressure chamber, is acted on by the flow-disturbing of cloth bacterium device, promotes the indoor biogas slurry mobility of fermentation chamber, Fermentation raw material, strain is promoted to be uniformly distributed;The biogas slurry stored in water pressure chamber is unidirectionally back to fermentation by feed inlet drainpipe When chamber, by the impact of biogas slurry, the fermentation raw material near feed inlet is promoted to flow into fermentation chamber room.
Tenth kind promotes scheme (referred to as ten kind scheme) of the biogas slurry from convection current.
Give up feed inlet drainpipe, the biogas slurry being provided in water pressure chamber on discharge port drainpipe unidirectionally flows into fermentation chamber Check valve, be provided with the check valve that biogas slurry in fermentation chamber room unidirectionally flows into water pressure chamber in the connecting pipe of cloth bacterium device.
Fermentation raw material is poured into feed inlet, is pulled agitating device and is driven the mixing part of agitating device in fermentation chamber room Reciprocal disturbance promotes being uniformly distributed for fermentation raw material, and fermentation raw material ferments in fermentation chamber room to be generated biogas and accumulate in gas storage In plate, as the biogas air pressure in gas storage plate increases, under the action of biogas air pressure, the biogas slurry in gas storage plate is pushed to flow to charging Mouth, discharge port, in flow-disturbing channel, at this point, the biogas slurry liquid level in gas storage plate gradually declines, the indoor biogas slurry liquid level of fermentation chamber is gradually Rise, the biogas slurry stored in fermentation chamber room can only unidirectionally be flowed into water pressure chamber by the connecting pipe of cloth bacterium device;Work as use Biogas gas when the biogas of gas storage board memory storage or the biogas export for being stored up gas storage board memory using gas operated device, in gas storage plate Drops, the interior biogas slurry stored of water pressure chamber passes through in discharge port drainpipe unidirectional circuit to fermentation chamber room, to complete a natural pond The circulation of liquid.
This programme is advantageous in that: the cloth tube road of cloth bacterium device extends to each region of fermentation chamber, fermentation chamber When indoor biogas slurry is flowed into water pressure chamber, is acted on by the flow-disturbing of cloth bacterium device, promotes the indoor biogas slurry mobility of fermentation chamber, Fermentation raw material, strain is promoted to be uniformly distributed;The biogas slurry stored in water pressure chamber can only be unidirectionally back to by discharge port drainpipe Fermentation chamber promotes being uniformly distributed for strain so that the biogas slurry for pushing discharge port to be nearby rich in strain flows backward in fermentation chamber room.

Claims (4)

1. a kind of innoxious fermentation process system of Biohazard Waste Disposal for organic isolate, it is characterised in that: it includes fermentation Pond body is provided with U-shaped fermentation chamber in pond body of fermenting, and the one end for the chamber that ferments is feed inlet, and the other end for the chamber that ferments is Discharge port, the gas storage plate that there also is provided in fermentation vat body in fermentation chamber room and match with fermentation chamber shape, gas storage Plate Open Side Down setting, gas storage plate is made of gas storage upper plate, gas storage side wall, feed inlet gas block panel, discharge port gas block panel, gas storage side Wall, feed inlet gas block panel, discharge port gas block panel, which are respectively perpendicular, is connected to gas storage upper plate, and gas storage upper plate horizontal direction is vertically connected at The fermentation U-shaped inside wall portion of chamber, gas storage plate are feed inlet gas block panel close to feed inlet one end, and gas storage plate is close to discharge port one end Discharge port gas block panel is provided with the gas operated device for exporting biogas in gas storage plate, gas storage side wall and fermentation chamber on gas storage plate Shape be adapted and along the path direction arrangement of fermentation chamber, be provided between sidewall portion outside gas storage side wall and fermentation chamber room Gap simultaneously forms flow-disturbing channel, agitating device is additionally provided in fermentation vat body, agitating device is made of mixing part, tractive unit, leads Draw portion to connect with mixing part and draw mixing part movement, mixing part is active in fermentation chamber room, and it is logical that tractive unit is active in flow-disturbing In road;Water pressure chamber is installed at the top of gas storage plate and is disposed to extend along the path direction of fermentation chamber, and water pressure chamber is close to feed inlet One end is provided with feed inlet drainpipe, and water pressure chamber is provided with discharge port drainpipe close to discharge port one end, also sets in pond body of fermenting It is equipped with the feed inlet isolation channel of connection feed inlet, the discharge port isolation channel of connection discharge port, charging are additionally provided in pond body of fermenting Feed inlet partition is installed at mouth isolation channel and feed inlet link position, is installed at discharge port isolation channel and discharge port link position Have discharge port partition, offer permeable hole on feed inlet partition, discharge port partition, feed inlet drainpipe extend to feed inlet every From in slot, discharge port drainpipe is extended in discharge port isolation channel;
It is provided with the feed inlet through-hole to match with feed inlet drainpipe on the feed inlet partition, is arranged on discharge port partition There is the discharge port through-hole to match with discharge port drainpipe;
The feed inlet partition, discharge port partition are connect by dismountable connection type with fermentation pond body.
2. the innoxious fermentation process system of a kind of Biohazard Waste Disposal for organic isolate according to claim 1, Be characterized in that: the gap in entry/exit material mouth gas block panel, the bottom of gas storage side plate and fermentation vat body between bottom wall is greater than 15cm.
3. the innoxious fermentation process system of a kind of Biohazard Waste Disposal for organic isolate according to claim 1, special Sign is: the bottom of above-mentioned feed inlet gas block panel and the bottom of discharge port gas block panel are located in same level, above-mentioned storage Horizontal plane where the bottom of gas side plate is not higher than the horizontal plane where entry/exit material mouth gas block panel bottom, above-mentioned gas storage side plate It is greater than 15cm with the gap in fermentation vat body between wall portion.
4. the innoxious fermentation process system of a kind of Biohazard Waste Disposal for organic isolate according to claim 1, special Sign is: above-mentioned fermentation pond body, gas storage plate are poured using cement and are made, and are made of glass-reinforced plastic material;Feed inlet drainpipe, Discharge port drainpipe can material PVC material be made, can also be made of glass-reinforced plastic material.
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CN201811100850.3A Withdrawn CN109280617A (en) 2016-08-10 2016-08-10 A kind of innoxious fermentation process system of Biohazard Waste Disposal
CN201610650949.5A Active CN106281981B (en) 2016-08-10 2016-08-10 The innoxious fermentation process system of organic isolate of Biohazard Waste Disposal
CN201811100335.5A Pending CN109280615A (en) 2016-08-10 2016-08-10 A kind of innoxious fermentation process system of organic isolate of the Biohazard Waste Disposal containing cloth bacterium device
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CN201811100850.3A Withdrawn CN109280617A (en) 2016-08-10 2016-08-10 A kind of innoxious fermentation process system of Biohazard Waste Disposal
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