CN103588513B - Composting method of dead live stock - Google Patents
Composting method of dead live stock Download PDFInfo
- Publication number
- CN103588513B CN103588513B CN201310569427.9A CN201310569427A CN103588513B CN 103588513 B CN103588513 B CN 103588513B CN 201310569427 A CN201310569427 A CN 201310569427A CN 103588513 B CN103588513 B CN 103588513B
- Authority
- CN
- China
- Prior art keywords
- compost
- padding layer
- tectum
- dead poultry
- dead
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to a composting method of dead live stock, and belongs to the field of a harmless processing technique of dead live stock in the breeding industry. The composting method comprises the steps of stockpiling, first-stage composting, stirring, second-stage composting and the like to process the dead live stock. Compared with the methods such as incineration, deep burying and the like, equipment is simple, the operation is easy, the biosecurity is high, environment pollution is little, a composted product can be used as a fertilizer, both harmless processing and waste pollutant reutilization are achieved, so that the method is a good processing method for dead live stock, and environmental pollution and harm to humans are reduced.
Description
Technical field
The present invention relates to a kind for the treatment of process of dead poultry, more particularly, the present invention relates to a kind of compost method of dead poultry, belong to the dead poultry innoxious process for treating field in aquaculture.
Background technology
At present, in aquaculture dead livestock and poultry treatment process mainly contain buried, burn, commercial grease refine process.Buried meeting pollutes soil and groundwater; Burn cost high and have pollution to air; It is low that grease refines biological safety, and pathogenic micro-organism is diffusive transport in transportation easily, so dead poultry is carried out compost treatment, the method turned waste into wealth is adopted by increasing breeding enterprise.
It is CN101838166A that State Intellectual Property Office discloses a publication number in 2010.9.22, name is called the patent of invention of " the static compost hazard-free treatment process of animal meat corpse and products thereof ", this patent relates to a kind of static compost hazard-free treatment process of animals and animal product, belongs to field of Environment Protection.It is characterized in that using the nitrogenous source auxiliary materials such as carbon source auxiliary material and animal excrement such as hay, with animal meat corpse and products thereof hybrid composting simultaneously.On compost method of construction, adopt single or multiple lift method of construction according to the weight of animals.After compost builds up, make heap temperature rise to 55 spend maintenance more than 3 days or be increased to 45 degree and keep more than 7 days, make the basic deactivation of disease microorganism.After compost builds up, static treatment, through turning after a period of time, repeatedly until complete compost fermentation, reaches compost maturity and utilizes.Safety of the present invention, environmental protection, economy, the cheap compost auxiliary material degraded carcase using the rural areas such as hay, stalk, animal excrement easily to obtain, animal meat corpse and products thereof can thoroughly be decomposed, and change into useful Green organic plant fertilizer, for the application during animal epidemics breaks out provides a kind of practicable method.
It is CN102391029A that State Intellectual Property Office discloses a publication number in 2012.3.28, the patent of invention that name is called " composting treatment method of dye avian influenza chicken and products thereof ", which disclose a kind of composting treatment method contaminating avian influenza chicken and products thereof, by in pending sample buried foundation windrow, compost fermentation more than 12 days, in fermenting process, heap temperature 55-60 DEG C continues at least 7 days, humidity 60-70%, pH8.7 ± 0.2.Technical scheme provided by the present invention utilizes the high temperature produced in composting process to kill pathogenic bacteria, weed seed, worm's ovum etc.In addition; soil microorganisms in heap body can the important component part of the plant such as degraded cellulose, xylogen; product after conversion can as fertilizer; not only protection of the environment; increase soil fertility; increase water retention in soil, the volume of organic materials, smell and pathogenic bacteria can also be reduced, achieve the recycle of resource.And method of the present invention is with low cost, equipment simple, easy handling.
Above-mentioned two patents adopt manure fermentation, and ight soil is with a large amount of bacterium, and inherently a kind of source of pollution, can cause the secondary pollution of environment in transfer process, and Stock mode and processing parameter etc. all can cause larger pollution, even can produce harm to human body.
Summary of the invention
The present invention is intended to solve the heavy-polluted problem of fermented product in above-mentioned prior art, a kind of compost method of dead poultry is provided, reaches simple to operate, safety, convenience, free of contamination object.
In order to realize foregoing invention object, its concrete technical scheme is as follows:
A compost method for dead poultry, is characterized in that: comprise following processing step:
A, windrow
Organic carbon source material is put into the container bottom of open-top, form padding layer, then inoculated bacteria; Padding layer is put into dead poultry; Dead poultry is put into organic carbon source material, forms tectum, then inoculated bacteria;
B, first stage compost
Controlling temperature in container is 65-75 DEG C, and controlling moisture content in material is 50-60%, and controlling material pH value is 6.5-7.5, compost 360-480 hour under these conditions;
C, stirring
After first stage compost terminates, padding layer, dead poultry and tectum are uniformly mixed;
D, subordinate phase compost
The padding layer mixed in step C, dead poultry and tectum are moved to Secondary Fermentation pond, ventilates in material, fermentation 7-10 days;
Fertilizer is obtained after E, oven dry.
In step, described organic carbon source material is stalk and sawdust in the present invention.
The additional proportion of above-mentioned stalk and sawdust is 1:1.
In step, the volume of described padding layer, dead poultry and tectum shared container is separately equal in the present invention.
In step, the described bacterium inoculated in padding layer and tectum is aerobic bacteria in the present invention.
The present invention in step D, described in material ventilation refer to, bottom described Secondary Fermentation pond, induction pipe be set, ventilation 2-3 minute per hour.
The present invention brings Advantageous Effects:
1, the dead livestock and poultry of compost treatment of the present invention are relative to burning, the method such as buried, equipment is simple, easy to operate, biological safety is high, environmental pollution is little, and composting production can be used as fertilizer, not only realize harmless treatment but also realize the recycling of waste pollutant, it is a kind of well dead livestock and poultry treatment process, state modulator in composting mode of the present invention and composting process, comprise temperature, time, pH value, the isoparametric control of moisture content, all carry out Optimal improvements on the basis of existing compost method, the pollution to environment and the harm to the mankind can be reduced further.
2, the Stock mode in steps A of the present invention improves for the shortcoming of prior art, three layers of windrow, adopts upper and lower two-layer carbon source, and centre is dead poultry, can avoid like this introducing other source of pollution in plant, prevent crossed contamination; The process parameter control of first stage compost provides favourable condition for bacterial growth, is beneficial to bacterial reproduction; The present invention in step, described organic carbon source material is stalk and sawdust, and the additional proportion of stalk and sawdust is 1:1, suitable carbon-nitrogen ratio can be kept like this, for microorganism growth provides suitable carbon source, described in addition padding layer, dead poultry and tectum separately shared by the volume of container is equal also can ensure enough carbon sources.
Embodiment
embodiment 1
A compost method for dead poultry, comprises following processing step:
A, windrow
Organic carbon source material is put into the container bottom of open-top, form padding layer, then inoculated bacteria; Padding layer is put into dead poultry; Dead poultry is put into organic carbon source material, forms tectum, then inoculated bacteria;
B, first stage compost
Controlling temperature in container is 65 DEG C, and controlling moisture content in material is 50%, and controlling material pH value is 6.5, compost 360 hours under these conditions;
C, stirring
After first stage compost terminates, padding layer, dead poultry and tectum are uniformly mixed;
D, subordinate phase compost
The padding layer mixed in step C, dead poultry and tectum are moved to Secondary Fermentation pond, ventilates in material, ferment 7 days;
Fertilizer is obtained after E, oven dry.
embodiment 2
A compost method for dead poultry, comprises following processing step:
A, windrow
Organic carbon source material is put into the container bottom of open-top, form padding layer, then inoculated bacteria; Padding layer is put into dead poultry; Dead poultry is put into organic carbon source material, forms tectum, then inoculated bacteria;
B, first stage compost
Controlling temperature in container is 75 DEG C, and controlling moisture content in material is 60%, and controlling material pH value is 7.5, compost 480 hours under these conditions;
C, stirring
After first stage compost terminates, padding layer, dead poultry and tectum are uniformly mixed;
D, subordinate phase compost
The padding layer mixed in step C, dead poultry and tectum are moved to Secondary Fermentation pond, ventilates in material, ferment 10 days;
Fertilizer is obtained after E, oven dry.
embodiment 3
A compost method for dead poultry, comprises following processing step:
A, windrow
Organic carbon source material is put into the container bottom of open-top, form padding layer, then inoculated bacteria; Padding layer is put into dead poultry; Dead poultry is put into organic carbon source material, forms tectum, then inoculated bacteria;
B, first stage compost
Controlling temperature in container is 70 DEG C, and controlling moisture content in material is 55%, and controlling material pH value is 7, compost 420 hours under these conditions;
C, stirring
After first stage compost terminates, padding layer, dead poultry and tectum are uniformly mixed;
D, subordinate phase compost
The padding layer mixed in step C, dead poultry and tectum are moved to Secondary Fermentation pond, ventilates in material, ferment 8.5 days;
Fertilizer is obtained after E, oven dry.
embodiment 4
A compost method for dead poultry, comprises following processing step:
A, windrow
Organic carbon source material is put into the container bottom of open-top, form padding layer, then inoculated bacteria; Padding layer is put into dead poultry; Dead poultry is put into organic carbon source material, forms tectum, then inoculated bacteria;
B, first stage compost
Controlling temperature in container is 73 DEG C, and controlling moisture content in material is 51%, and controlling material pH value is 6.8, compost 460 hours under these conditions;
C, stirring
After first stage compost terminates, padding layer, dead poultry and tectum are uniformly mixed;
D, subordinate phase compost
The padding layer mixed in step C, dead poultry and tectum are moved to Secondary Fermentation pond, ventilates in material, ferment 9 days;
Fertilizer is obtained after E, oven dry.
embodiment 5
On the basis of embodiment 1-4:
Preferably, in step, described organic carbon source material is stalk and sawdust.
Further, described stalk and the additional proportion of sawdust are 1:1.
Preferably, in step, the volume of described padding layer, dead poultry and tectum shared container is separately equal.
Preferably, in step, the described bacterium inoculated in padding layer and tectum is aerobic bacteria.
Preferably, in step D, described in material ventilation refer to, bottom described Secondary Fermentation pond, induction pipe be set, ventilation per hour 2 minutes.
embodiment 6
On the basis of embodiment 1-4:
Preferably, in step, described organic carbon source material is stalk and sawdust.
Further, described stalk and the additional proportion of sawdust are 1:1.
Preferably, in step, the volume of described padding layer, dead poultry and tectum shared container is separately equal.
Preferably, in step, the described bacterium inoculated in padding layer and tectum is aerobic bacteria.
Preferably, in step D, described in material ventilation refer to, bottom described Secondary Fermentation pond, induction pipe be set, ventilation per hour 3 minutes.
embodiment 7
On the basis of embodiment 1-4:
Preferably, in step, described organic carbon source material is stalk and sawdust.
Further, described stalk and the additional proportion of sawdust are 1:1.
Preferably, in step, the volume of described padding layer, dead poultry and tectum shared container is separately equal.
Preferably, in step, the described bacterium inoculated in padding layer and tectum is aerobic bacteria.
Preferably, in step D, described in material ventilation refer to, bottom described Secondary Fermentation pond, induction pipe be set, ventilation per hour 2.5 minutes.
embodiment 8
On the basis of embodiment 1-4:
Preferably, in step, described organic carbon source material is stalk and sawdust.
Further, described stalk and the additional proportion of sawdust are 1:1.
Preferably, in step, the volume of described padding layer, dead poultry and tectum shared container is separately equal.
Preferably, in step, the described bacterium inoculated in padding layer and tectum is aerobic bacteria.
Preferably, in step D, described in material ventilation refer to, bottom described Secondary Fermentation pond, induction pipe be set, ventilation per hour 2.25 minutes.
Claims (2)
1. a compost method for dead poultry, is characterized in that: comprise following processing step:
A, windrow
Organic carbon source material is put into the container bottom of open-top, form padding layer, then inoculated bacteria; Padding layer is put into dead poultry; Dead poultry is put into organic carbon source material, forms tectum, then inoculated bacteria; Described organic carbon source material is stalk and sawdust, and described stalk and the additional proportion of sawdust are 1:1; The volume of described padding layer, dead poultry and tectum shared container is separately equal;
B, first stage compost
Controlling temperature in container is 65-75 DEG C, and controlling moisture content in material is 50-60%, and controlling material pH value is 6.5-7.5, compost 360-480 hour under these conditions;
C, stirring
After first stage compost terminates, padding layer, dead poultry and tectum are uniformly mixed;
D, subordinate phase compost
The padding layer mixed in step C, dead poultry and tectum are moved to Secondary Fermentation pond, ventilates in material, fermentation 7-10 days; Described in material ventilation refer to, bottom described Secondary Fermentation pond, induction pipe be set, ventilation 2-3 minute per hour;
Fertilizer is obtained after E, oven dry.
2. the compost method of a kind of dead poultry according to claim 1, is characterized in that: in step, and the described bacterium inoculated in padding layer and tectum is aerobic bacteria.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310569427.9A CN103588513B (en) | 2013-11-13 | 2013-11-13 | Composting method of dead live stock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310569427.9A CN103588513B (en) | 2013-11-13 | 2013-11-13 | Composting method of dead live stock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103588513A CN103588513A (en) | 2014-02-19 |
| CN103588513B true CN103588513B (en) | 2015-04-08 |
Family
ID=50078875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310569427.9A Active CN103588513B (en) | 2013-11-13 | 2013-11-13 | Composting method of dead live stock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103588513B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104496586A (en) * | 2014-12-30 | 2015-04-08 | 福建省春景农牧有限公司 | Stacking composting method based on livestock bodies |
| CN105218175A (en) * | 2015-08-18 | 2016-01-06 | 季维峰 | Special animalcule innocent treatment equipment and the treatment process of dying of illness of a kind of plant |
| CN105152702A (en) * | 2015-09-02 | 2015-12-16 | 广西农垦永新畜牧集团有限公司良圻原种猪场 | Innocent treatment method for pigs died of illnesses |
| CN105344693B (en) * | 2015-09-24 | 2018-11-30 | 山东百德生物科技有限公司 | A kind of double acting state enzymatic hydrolysis and fermentation technique of animal derived organic matter solid phase |
| CN106278430A (en) * | 2016-07-21 | 2017-01-04 | 张国强 | A kind of compost fermentation processes the method for dead livestock and poultry animal |
| CN106734070A (en) * | 2016-12-08 | 2017-05-31 | 南充禾香生物科技有限公司 | A kind of poultry corpse processing method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397218A (en) * | 2007-09-24 | 2009-04-01 | 蔡崇仁 | Method for processing and reusing avian cadaver killed by gun and excreta thereof |
| CN101838166A (en) * | 2010-01-25 | 2010-09-22 | 大连理工大学 | Animal carrion and static compost hazard-free treatment method of products thereof |
-
2013
- 2013-11-13 CN CN201310569427.9A patent/CN103588513B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397218A (en) * | 2007-09-24 | 2009-04-01 | 蔡崇仁 | Method for processing and reusing avian cadaver killed by gun and excreta thereof |
| CN101838166A (en) * | 2010-01-25 | 2010-09-22 | 大连理工大学 | Animal carrion and static compost hazard-free treatment method of products thereof |
Non-Patent Citations (1)
| Title |
|---|
| 死畜禽堆肥化处理研究进展;习佳林;《中国农业科技导报》;20100228;第12卷(第2期);第76-80页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103588513A (en) | 2014-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103588513B (en) | Composting method of dead live stock | |
| CN102219570B (en) | Bio-organic fertilizer produced by using livestock manure | |
| CN100425690C (en) | Fast harmless biological treating process of animal excrement and manure water | |
| CN110498712B (en) | Biological organic fertilizer and preparation method thereof | |
| CN103396180B (en) | Method for treating animals died from illness by using flammulina velutipes dreg | |
| CN108409380A (en) | A kind of method that agriculture wastes prepare environment-friendly fertilizer | |
| CN103896646B (en) | A kind of preparation method of microbial organic fertilizer | |
| CN106106372A (en) | A kind of solid waste biologic treating technique based on vermiculture | |
| CN104496577A (en) | Composite microbial fertilizer and preparation method thereof | |
| CN102557772A (en) | Fermentation device for sludge compost treatment and treatment method using same | |
| CN111264472A (en) | Integrated environment-friendly ecological cycle planting, breeding and sludge disposal system and use method thereof | |
| CN107540416A (en) | A kind of method for innocent treatment of poultry manure | |
| CN104761309A (en) | Active probiotic organic fertilizer and application thereof | |
| CN101692788A (en) | Organic biology padding for efficient livestock and poultry and production method thereof | |
| CN103804040A (en) | Warehouse type aging preparation method for microbial organic fertilizer | |
| CN104387135A (en) | Method for producing functional biological organic base fertilizer by using chicken manure | |
| CN105087413A (en) | Preparation and application of complex microbial inoculants capable of fermenting livestock and poultry excrement effectively and quickly | |
| CN108605898A (en) | A method of handling life wet refuse using microorganism and protaetia brevitarsis larva | |
| CN108276211A (en) | The biological method of fast and harmless processing dead livestock and poultry under the conditions of low ratio of carbon to ammonium material | |
| CN104496586A (en) | Stacking composting method based on livestock bodies | |
| KR101391065B1 (en) | method for treatment organic waste using Effective Microorganisms | |
| CN103524165A (en) | Method for preparing bio-organic fertilizer by poultry and livestock excrement | |
| CN102964176B (en) | Biological organic fertilizer and preparation method thereof | |
| CN107267409A (en) | A kind of preparation method of environmental protection compound bacteria flora | |
| CN111436350A (en) | Nutrient soil for household pot culture prepared from agricultural, pastoral and forestry waste and urban waste soil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Two Beijiao village, Chongyang street, Sichuan City, Chengdu Province, China (611200), Patentee after: Superstar Limited by Share Ltd Address before: Two Beijiao village, Chongyang Town, Sichuan City, Chengdu Province, China (611230), Patentee before: Chengdu Juxing Agriculture and Animal Husbandry Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.208, tomorrow Avenue, Chongyang street, Chongzhou City, Chengdu City, Sichuan Province Patentee after: Giant star agriculture and animal husbandry Co., Ltd Address before: Two Beijiao village, Chongyang street, Sichuan City, Chengdu Province, China (611200), Patentee before: Superstar Limited by Share Ltd. |
|
| CP03 | Change of name, title or address |