CN208594205U - A kind of animals died of illness corpse biodegrade purification system - Google Patents

A kind of animals died of illness corpse biodegrade purification system Download PDF

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Publication number
CN208594205U
CN208594205U CN201820761479.4U CN201820761479U CN208594205U CN 208594205 U CN208594205 U CN 208594205U CN 201820761479 U CN201820761479 U CN 201820761479U CN 208594205 U CN208594205 U CN 208594205U
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China
Prior art keywords
degradation
tank
gas
biodegrade
animals died
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Expired - Fee Related
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CN201820761479.4U
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Chinese (zh)
Inventor
李晓慧
王玉福
袁露
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Jilin Province Animal And Veterinary Research Institute
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Jilin Province Animal And Veterinary Research Institute
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Abstract

The utility model discloses a kind of animals died of illness corpse biodegrade purification systems, purification method of degrading and production organic fertilizer method, the degradation purification system includes degradation tank and deodorization bacterial fermentation tank, after the gas that degradation tank generates is mixed with deodorization inoculum, purification, fermented tank gas circulation port again, circulation pipe, degradation tank gas circulation port, return to degradation tank, it continues cycling through, fermentor gas outlet is equipped with pressure limiting valve, gas is discharged from fermentor gas outlet when pressure is big, degradation canister incoming gas mouth and fermentor gas outlet are equipped with one-way ventilating valve, fermentor gas outlet is equipped with pressure limiting valve, meet demand of the degradation tank to oxygen, EM bacterial fermentation tank anaerobism or simultaneous aerobe fermentation, EM bacteriogenic enzyme is consumed while gas is cleaned, be conducive to the growth of EM bacterium, 10-15% can be improved in viable count, again Secondary degradation purification is carried out with EM bacterium;Compost fermentation or directly pack again after material is mixed with the bacterium solution that straw powder and deodorization bacterial fermentation tank produce.

Description

A kind of animals died of illness corpse biodegrade purification system
Technical field
The utility model category environmental protection technology and organic fertilizer production field, and in particular to animals died of illness corpse and biodegrade are net Change system.
Background technique
As China's animal husbandry is intensive, the fast development of scale, animal feeding amount increases year by year, animal dead quantity It rises year by year.It dies of illness or livestock and poultry harmless treatment not in time, easily causes the generation of great animal epidemics and the biography of epidemic disease in spite of illness It broadcasts.
The corpse of the livestock and poultry in spite of illness processing died of illness or slaughtered at present is mainly using following methods:
1. burning
Advantage: high temperature incineration can eliminate all harmful pathogenic microorganisms.
Disadvantage: (1) energy needs consumption big.It is reported that at least being needed using the animals died of illness of incinerator processing 200kg Burn the diesel oil of 8L/h;(2) occupied ground is big, and place is selected relatively to limit to.Should far from residential block, building, inflammable articles, It is unable to live wire, telephone wire above, underground cannot have tap water, gas pipeline, around there are enough fire guards, be located at prevailing wind To lower section, avoid the public visual field;(3) it burns and generates atmosphere pollution, including dust, carbon monoxide, nitrogen oxides, sour gas Deng needing to carry out secondary treatment, increase processing cost.
2. buried be embedded in dead livestock and poultry in the hole dug, corpse is degenerated using edaphon, degradation.
Advantage: cost input is few, it is only necessary to purchase or rent excavator.
Disadvantage: (1) occupied ground is big, and place is selected relatively to limit to.It should be far from remote locations such as residential block, buildings;(2) at Manage program it is more many and diverse, need to expend more manpower digged pit, buried, place check;(3) using bleaching powder, quick lime etc. into Row disinfection, sterilization effect is undesirable, and there are the security risks of Outbreak;(4) pollution of ground surface environment, groundwater resources is caused Problem.
3, change dead livestock and poultry processed to handle by autoclave sterilization, realize water-oil separating, change can be used for making after making fertilizer, Iundustrial oil etc..
Advantage: (1) finished product can utilize again after handling, and realize resources circulation;(2) high temperature and pressure, can make grease fusing and Protein coagulating kills pathogen.
Disadvantage: (1) equipment investment cost is high;(2) occupied ground is big, need to individually set up workshop or build field;(3) what is generated is useless Liquid sewage need to carry out secondary treatment.
4, high-temperature biological degradation utilizes the ability of microorganism degradable organic matter, in conjunction with specified microorganisms spy resistant to high temperature Dead livestock and poultry corpse and waste are carried out high-temperature sterilization, the biodegradable technology at organic fertilizer by point.
Advantage: (1) finished product is the high-grade organic fertilizer rich in amino acid, microelement etc. after handling, and can be used for farming species It plants, realizes resources circulation;(2) equipment occupied ground is small, and addressing is flexible, can be set in farm;(3) simple process, die of illness poultry Appropriate microorganism, auxiliary material, starting operation can be added in whole used device without artificial cutting, separation in fowl.Processed material, Product is completed in a device, realizes full-automatic operation, it is only necessary to which for 24 hours, dead livestock and poultry becomes high-grade organic fertilizer;(4) it processes Cheng Wuyan, odorless, without sewage discharge, meet environment protection requirement;(5) 95 DEG C of high-temperature process, can kill completely it is all have fall ill Substance.Equipment investment is big, at high cost.
5, natural temperature biodegrade dead livestock and poultry is put into from the feeding port of Chi Ding, and lid, dead livestock and poultry are shut after feeding intake In totally enclosed intracavitary corruption naturally, degrade.
Advantage: dead bodies digestion tank construction cost is cheap, can be biodegradable into organic fertilizer, reduces cause of disease diffusion chance, reduces epidemic disease and passes Broadcast risk.
Disadvantage: the toxic odor gas substance such as hydrogen sulfide, ammonia of generation usually direct emission pollutes air.
To sum up, natural temperature biodegrade, it is at low cost, using totally-enclosed degradation tank, cause of disease diffusion is reduced, however was degraded The toxic odor gas substance such as the hydrogen sulfide, the ammonia that generate in journey usually direct emission pollutes air.
EM bacterium (Effective Microorganisms) is made of multiple-microorganism, is with photosynthetic bacteria, lactic acid bacteria, ferment A kind of micro- life bacteria preparation that multiple-microorganism based on female bacterium and actinomyces is combined.It on the one hand can and pathogenic microorganism Nutrition is fought for, on the other hand easily lives and reproduces, forms beneficial microbe colony, so that the breeding of pathogenic microorganism is controlled, It is chemically reacted with hydrogen sulfide, ammonia, purifies air.
Summary of the invention
When the purpose of this utility model is to solve dead livestock and poultry biodegrade, the hydrogen sulfide, the ammonia that are generated in degradation process The toxic odor gas substance such as gas usually direct emission, pollution air the problem of, and provide a kind of animals died of illness corpse biology drop Solve purification system, degradation purification method and production organic fertilizer method.
A kind of animals died of illness corpse biodegrade purification system, it includes: degradation tank and deodorization bacterial fermentation tank;
The degradation tank includes: degradation tank body 1, degradation cover 2, feed inlet 3, air inlet 4, snorkel 5, valve 51, institute The air inlet 4 stated is equipped with one-way ventilating valve;
Deodorization bacterial fermentation tank, comprising: fermentation tank 8, fermentation cover 10, agitating device;The agitating device includes: Agitating shaft 91, power wheel 92, stirring blade 93;The agitating shaft 91 is hollow shaft, is equipped with gas below agitating shaft 91 and distributes Device 94, agitating shaft 91 are connect with fermentation cover 10 by axis;
Snorkel 5 is connected with connecting tube 6, and connecting tube 6 is equipped with force (forcing) pump 63, and the other end of connecting tube 6 is located at agitating shaft 91 It is interior, it is connect by bearing 66 and 91 axis of agitating shaft, the top of bearing 66 is equipped with sealing ring 65;
The cover 10 that ferments is equipped with fermentor gas outlet 101;
Snorkel 5 is equipped with pressure sensor 62, and pressure sensor 62 passes through gas pressure control pressurization in detection degradation tank 63 operation of pump;
Fermentor gas circulation port 102 is additionally provided on the fermentation cover 10, degradation cover 2 is equipped with degradation tank gas Circulation port 21, fermentor gas circulation port 102 are connected with degradation tank gas circulation port 21 by circulation pipe 103;
The fermentor gas outlet 101 be equipped with one-way ventilating valve and or pressure limiting valve;
The air inlet 4 and fermentor gas outlet 101 is respectively equipped with ventilation control valve.
The degradation tank is multiple, circulation pipe 103 and farthest degradation tank circulation port interconnected by snorkel 5 102 are connected, and other degradation tank circulation ports 102 are closed.
A kind of animals died of illness corpse biodegrade purification method, it includes:
1) animals died of illness corpse, auxiliary material, degradation bacterial agent are put into degradation tank degradation;
2) deodorization inoculum is injected in deodorization bacterial fermentation tank, the deodorization bacteria culture of activation is added, and is fermented;
3) gas that degradation tank generates is located in agitating shaft 91 by connecting tube 6, and the agitating shaft 91 is hollow shaft, is stirred 91 lower end of axis is mixed equipped with gas distributor 94, agitating shaft 91 is connect with fermentation cover 10 by axis
Connecting tube 6 is connect by bearing 66 and 91 axis of agitating shaft, degradation tank generate gas it is pressurized by connecting tube 6, stir Axis 91 is mixed, enters deodorization bacterial fermentation tank from gas distributor 94 in deodorization bacterial fermentation pot bottom, with deodorization inoculum After mixing, it is discharged from the fermentor gas outlet 101 of deodorization bacterial fermentation tank top;
After the gas that degradation tank generates described in step 3) is mixed with deodorization inoculum, fermented tank gas circulation port 102, circulation pipe 103, degradation tank gas circulation port 21, return to degradation tank, continue cycling through, fermentor gas outlet 101 is equipped with pressure limiting Valve, gas is discharged from fermentor gas outlet 101 when pressure is big;
The deodorization bacterium is EM bacterium.
The method that animals died of illness corpse produces organic fertilizer, it includes:
1) it degrades through a kind of above-mentioned animals died of illness corpse biodegrade purification method, it, will after the degradation of animals died of illness corpse The bacterium solution of deodorization bacterial fermentation tank production is added in degradation tank, carries out secondary degradation purification;
2) after secondary degradation purification, drying and crushing obtains organic fertilizer.
The bacterium solution that the secondary purified material of degradation described in step 1) and straw powder and deodorization bacterial fermentation tank produce is mixed Compost fermentation is really hinged with bag sealing again after conjunction.
The utility model, which provides a kind of animals died of illness corpse biodegrade purification system, degradation purification method and production, to be had Machine fertilizer method, the degradation purification system include degradation tank and deodorization bacterial fermentation tank, the gas and deodorization that degradation tank generates After inoculum mixing, purification, then fermented tank gas circulation port, circulation pipe, degradation tank gas circulation port, return to degradation Tank continues cycling through, and fermentor gas outlet is equipped with pressure limiting valve, and gas is discharged from fermentor gas outlet when pressure is big, canister incoming gas of degrading Mouthful and fermentor gas outlet be equipped with one-way ventilating valve, degradation tank be it is multiple, be interconnected by snorkel, circulation pipe and farthest Degradation tank circulation port be connected, other degradation tank circulation ports are closed, and fermentor gas outlet is equipped with pressure limiting valve, meet degradation tank Demand to oxygen, EM bacterial fermentation tank anaerobism or simultaneous aerobe fermentation, it is bacteriogenic to consume EM while gas is cleaned Enzyme is conducive to the growth of EM bacterium, and 10-15% can be improved in the EM bacterium liquid viable count of production, will after the degradation of animals died of illness corpse The bacterium solution of deodorization bacterial fermentation tank production is added in degradation tank, carries out secondary degradation purification;The purified material of secondary degradation with Compost fermentation or directly pack again after the bacterium solution mixing of straw powder and the production of deodorization bacterial fermentation tank.
Detailed description of the invention
Fig. 1 is a kind of animals died of illness corpse biodegrade purification system schematic diagram of the utility model;
Fig. 2 is a kind of signal of animals died of illness corpse biodegrade purification system another embodiment of the utility model Figure.
Specific embodiment
A kind of embodiment 1: animals died of illness corpse biodegrade purification system
Referring to Figure 1-2, a kind of animals died of illness corpse biodegrade purification system, it includes: degradation tank and bacterial fermentation Tank;
The degradation tank includes degradation tank body 1, degradation cover 2, feed inlet 3, air inlet 4, snorkel 5, valve 51;It is described Air inlet 4 be equipped with one-way ventilating valve;
Deodorization bacterial fermentation tank, comprising: fermentation tank 8, fermentation cover 10, agitating device;The agitating device includes: Agitating shaft 91, power wheel 92, stirring blade 93;The agitating shaft 91 is hollow shaft, is equipped with gas below agitating shaft 91 and distributes Device 94, agitating shaft 91 are connect with fermentation cover 10 by axis;
Snorkel 5 is equipped with pressure sensor 62, and snorkel 5 is connected with connecting tube 6, and connecting tube 6 is equipped with force (forcing) pump 63, connection The other end of pipe 6 is located in agitating shaft 91, is connect by bearing 66 and 91 axis of agitating shaft, and the top of bearing 66 is equipped with sealing ring 65; Pressure sensor 62 controls force (forcing) pump 63 by gas pressure in detection degradation tank and runs.
The cover 10 that ferments is equipped with fermentor gas outlet 101.
Fermentor gas circulation port 102 is additionally provided on the fermentation cover 10, degradation cover 2 is equipped with degradation tank gas Circulation port 21, fermentor gas circulation port 102 are connected with degradation tank gas circulation port 21 by circulation pipe 103;
The fermentor gas outlet 101 is equipped with one-way ventilating, and is equipped with pressure limiting valve;
The degradation tank is multiple, circulation pipe 103 and farthest degradation tank circulation port interconnected by snorkel 5 102 are connected, and other degradation tank circulation ports 102 are closed.
The air inlet 4 and fermentor gas outlet 101 is respectively equipped with ventilation control valve.
A kind of animals died of illness corpse biodegrade purification method of embodiment 2
A kind of animals died of illness corpse biodegrade purification method, it includes:
1, be put into before animals died of illness corpse and put 20 cm thick auxiliary materials in degradation tank bottom: horsehit, cow dung, rice chaff, wood cut, straw Stalk, corncob fallen leaves, dry animal house padding etc., animals died of illness corpse are tiled on auxiliary material, then put one layer of auxiliary material, are added and divide Solve bacteria preparation;So alternately it is put into corpse and auxiliary material;
2, EM inoculum is injected in deodorization bacterial fermentation tank, the EM bacteria culture of activation is added, and is fermented;
3, the gas that degradation tank generates is located in agitating shaft 91 by connecting tube 6, and the agitating shaft 91 is hollow shaft, is stirred 91 lower end of axis is mixed equipped with gas distributor 94, agitating shaft 91 is connect with fermentation cover 10 by axis
Connecting tube 6 is connect by bearing 66 and 91 axis of agitating shaft, and the gas that degradation tank generates passes through connecting tube 6, agitating shaft 91, Enter deodorization bacterial fermentation tank from gas distributor 94 in deodorization bacterial fermentation pot bottom, after being mixed with EM inoculum, from The fermentor gas outlet 101 of deodorization bacterial fermentation tank top is discharged;
The connecting tube 6 is equipped with force (forcing) pump 63.
3 animals died of illness corpse of embodiment produces organic fertilizer method
Animals died of illness corpse produces organic fertilizer method, it includes:
1, it is put into before animals died of illness corpse and puts 20 cm thick auxiliary materials: horsehit, cow dung, chicken baking, rice chaff, wood in degradation tank bottom It cuts, stalk, corncob, fallen leaves, the animal house padding of drying etc., animals died of illness corpse is tiled on auxiliary material, then put one layer of auxiliary material, It is added and decomposes bacteria preparation;So alternately it is put into corpse and auxiliary material;
2, EM inoculum is injected in deodorization bacterial fermentation tank, the EM bacteria culture of activation is added, and is fermented;
3, the gas that degradation tank generates is located in agitating shaft 91 by connecting tube 6, and the agitating shaft 91 is hollow shaft, is stirred 91 lower end of axis is mixed equipped with gas distributor 94, agitating shaft 91 is connect with fermentation cover 10 by axis
Connecting tube 6 is connect by bearing 66 and 91 axis of agitating shaft, and the gas that degradation tank generates passes through connecting tube 6, agitating shaft 91, Enter deodorization bacterial fermentation tank from gas distributor 94 in deodorization bacterial fermentation pot bottom, after being mixed with EM inoculum, according to It is secondary to pass through fermentor gas circulation port 102, circulation pipe 103, degradation tank gas circulation port 21, it comes back in degradation tank;Fermentation Tank gas outlet 101 is one-way ventilating, and is equipped with pressure limiting valve, controls the gas pressure of fermentor;When pressure is big, from fermentor Gas outlet 101 is discharged;
4, after animals died of illness corpse stops degradation, by the part EM inoculum of deodorization bacterial fermentation tank, (viable count is big In 107Cfu/mL), straw powder is added in degradation tank, carries out second of degradation purification;
5, after secondary degradation purification, drying and crushing obtains organic fertilizer.
The bacterium solution that the secondary purified material of degradation described in step 4) and straw powder and deodorization bacterial fermentation tank produce is mixed Compost fermentation again after conjunction;
Or the secondary purified material of degradation, bulk materials crushing is filtered out, merges material and straw powder and deodorization is added After the bacterium solution mixing of bacterial fermentation tank production, the true bag that is hinged with is sealed.

Claims (7)

1. a kind of animals died of illness corpse biodegrade purification system, it includes: degradation tank and deodorization bacterial fermentation tank;The drop Solution tank include: degradation tank body (1), degradation cover (2), feed inlet (3), air inlet (4), snorkel (5), valve (51), it is described Air inlet (4) is equipped with one-way ventilating valve;Deodorization bacterial fermentation tank, comprising: fermentation tank (8), fermentation cover (10), stirring dress It sets;The agitating device includes: agitating shaft (91), power wheel (92), stirring blade (93);During the agitating shaft (91) is Empty axis, agitating shaft (91) lower section are equipped with gas distributor (94), and agitating shaft (91) is connect with fermentation cover (10) by axis;Snorkel (5) it is connected with connecting tube (6), connecting tube (6) is equipped with force (forcing) pump (63), and the other end of connecting tube (6) is located in agitating shaft (91), It is connect by bearing (66) and agitating shaft (91) axis, the top of bearing (66) is equipped with sealing ring 65;Cover (10) are fermented equipped with fermentation Tank gas outlet (101).
2. a kind of animals died of illness corpse biodegrade purification system according to claim 1, it is characterised in that: snorkel (5) pressure sensor (62) are equipped with, pressure sensor (62) passes through gas pressure control force (forcing) pump (63) fortune in detection degradation tank Row.
3. a kind of animals died of illness corpse biodegrade purification system according to claim 2, it is characterised in that: the hair It is additionally provided on fermentation tank lid (10) fermentor gas circulation port (102), degradation cover (2) is equipped with degradation tank gas circulation port (21), fermentor gas circulation port (102) is connected with degradation tank gas circulation port (21) by circulation pipe (103).
4. a kind of animals died of illness corpse biodegrade purification system according to claim 1,2 or 3, it is characterised in that: institute The fermentor gas outlet (101) stated is equipped with one-way ventilating valve.
5. a kind of animals died of illness corpse biodegrade purification system according to claim 4, it is characterised in that: fermentor goes out Port (101) is equipped with pressure limiting valve.
6. a kind of animals died of illness corpse biodegrade purification system according to claim 5, it is characterised in that: air inlet (4) and fermentor gas outlet (101) are respectively equipped with ventilation control valve.
7. a kind of animals died of illness corpse biodegrade purification system according to claim 6, it is characterised in that: the drop Solve tank be it is multiple, by snorkel (5) be interconnected, circulation pipe (103) is connected with farthest degradation tank gas circulation port (21) It connects, other degradation tank gas circulation ports (21) are closed.
CN201820761479.4U 2018-05-22 2018-05-22 A kind of animals died of illness corpse biodegrade purification system Expired - Fee Related CN208594205U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113134506A (en) * 2021-04-25 2021-07-20 中印恒盛(北京)贸易有限公司 Harmless treatment and utilization system for dead organisms in three-dimensional aquaculture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113134506A (en) * 2021-04-25 2021-07-20 中印恒盛(北京)贸易有限公司 Harmless treatment and utilization system for dead organisms in three-dimensional aquaculture

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CB03 Change of inventor or designer information

Inventor after: Wang Yufu

Inventor after: Yuan Lu

Inventor after: Li Xiaohui

Inventor before: Li Xiaohui

Inventor before: Wang Yufu

Inventor before: Yuan Lu

CB03 Change of inventor or designer information
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190312

CF01 Termination of patent right due to non-payment of annual fee