CN102884985A - Environment-friendly economical pig fermenting bed - Google Patents
Environment-friendly economical pig fermenting bed Download PDFInfo
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- CN102884985A CN102884985A CN2012103865339A CN201210386533A CN102884985A CN 102884985 A CN102884985 A CN 102884985A CN 2012103865339 A CN2012103865339 A CN 2012103865339A CN 201210386533 A CN201210386533 A CN 201210386533A CN 102884985 A CN102884985 A CN 102884985A
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- 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
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Abstract
The invention discloses an environment-friendly economical pig fermenting bed. The pig fermenting bed comprises an upper layer, a middle layer and a lower layer, wherein the upper layer is 20-30cm in thickness and is prepared by mixing and fermenting the following raw materials in parts by weight: 40-50 parts of rice hull powders, 30-40 parts of saw powders, 10-20 parts of silkworm excrements, 10-20 parts of bran and 0.2-0.3 part of enzymes, and the water content of the upper layer is controlled to be 40-45%; the middle layer is 10-20cm in thickness and is prepared by mixing and fermenting the following raw materials in parts by weight: 30-40 parts of waste materials discharged by the fermenting bed, 20-30 parts of coconut shell powders, 10-15 parts of modified palygorskite powders, 10-20 parts of plant straw powders, 10-20 parts of cottonseed meals and enzymes, and the water content of the middle layer is controlled to be 20-30%; and the lower layer is 20-30cm in thickness and is prepared by mixing and fermenting the following raw materials in parts by weight: 30-40 parts of pot-ales, 40-50 parts of loess, 20-30 parts of bagasse and 10-20 parts of corncobs, and the water content of the lower layer is controlled to be 30-40%. The fermenting bed disclosed by the invention plays good roles of helping the pig to digest, and increasing the utilization ratio of feeds, the daily gain of the pig and the economical benefits and the like.
Description
Technical field
The present invention relates to a kind of fermentation bed, be specifically related to a kind of environmental protection and economy pig fermentation bed.
Background technology
Chinese annual feces of livestock and poultry generation has reached 1,900,000,000 tons at present, has surpassed more than 2 times of industrial solid castoff discharge capacity.Intensive, livestock and poultry farms in scale and culture zone contaminant problems are mentioned important agenda.China's tradition pig raising technology is that pig is raised in pig house, and processing is piled up in the excrement dirt outside pig house, and this kind technological deficiency is mainly stench in the pig house, needs large water gaging punching circle, the dirty contaminated soil of the outer excrement of piling up of pig house, underground water.The zero-emission fermentation bed to raise pig technology of promoting at present, for pig grows at the fermenting bed padding of making of sawdust and rice husk, fecaluria is exempted from cleaning, the pig house odorless, environmentally safe, the pig growth is fast, the pork no drug residue, premunition is strong, is a kind of advanced person's environment-protecting cultivation technology and welfare pig raising technology, attracts widespread attention.
Summary of the invention
The purpose of this invention is to provide a kind of environmental protection and economy pig fermentation bed, take full advantage of the waste material that fermentation bed withdraws from, cost is saved again in environmental protection.
The technical solution used in the present invention is as follows:
A kind of environmental protection and economy pig fermentation bed, comprise three layers of upper, middle and lowers, it is characterized in that, upper thickness is 20-30cm, raw material by following weight portion: 40-50 part powdered rice hulls, 30-40 part sawdust, 10-20 part silkworm excrement, 10-20 part wheat bran, 0.2-0.3 part junket east ferment, mix, fermentation, water content is controlled at 40-45%; Intima-media thickness is 10-20cm, raw material by following weight portion: the waste material that 30-40 part fermentation bed withdraws from, 20-30 part coconut shell powder, 10-15 part modified attapulgite powder, 10-20 part plant straw powder, 10-20 part cotton cake dregs, 0.1-0.2 part junket east ferment, mix, fermentation, water content is controlled at 20-30%; Lower thickness is 20-30cm, by the raw material of following weight portion: 30-40 part vinasse, 40-50 part loess, 20-30 part bagasse, 10-20 part corncob, mix, fermentation, water content is controlled at 30-40%.
The waste material that described fermentation bed withdraws from need dry first again and again be ground into powdery with cracker.
Described plant straw powder is one or more in rice straw powder, corn stalk powder, wheat stalk powder, peanut powder of straw, soybean stalk powder and the cotton stalk powder.
Described modified attapulgite powder is made by following methods: gets attapulgite powder, the sweet potato vine of 20-30 part, the Folium Artemisiae Argyi powder of 5-10 part, 5-10 part zeolite powder, 2-3 part cushaw leaf of 40-50 part, stirs, and final drying, grind into powder gets final product.
Heap fermentation is adopted in described fermentation, the judgment basis of its heap fermentation success is, the heap fermentation second day, is piled up in the bedding and padding surface fermentation temperature 30-40 of 20cm place ℃ at 2/3 trapezoidal At The Height, rose to 60-80 ℃ on the 3rd day, keep 60-80 ℃ of fermentation, 5-7 days summer, 7-10 days winter, after spreading out, bedding and padding do not have foul smell, the highest heap fermentation temperature is lower than 60 ℃, or spreads rear frowziness out, all is judged to be the heap fermentation failure.
Beneficial effect of the present invention:
The present invention takes full advantage of the raw material that fermentation bed withdraws from, and replaces the raw materials such as sawdust, has certain advantage, and it is anxious that its advantage has solution to purchase less than sawdust, not only environmental protection but also the cost of economizing on the use of funds.Waste material only flow into the field and is used as fertilizer once withdraw from fermentation bed, generally sells at about 60 yuan per ton, and the recovery of the capital rate is too low, if after the processing, again return bed, estimates that every cubic metre is economized on the use of funds about 45 yuan.Bacterial classification is owing to be long-term interpolation, once waste material withdraws from fermentation bed, all viable bacterias also disappear thereupon and ruin, and utilize process operation again to return bed, can save 1/3rd bacterial classification for every cubic metre, saves 8 yuan of bacterial classification moneys for every cubic metre.A certain amount of loess of fermentation bed lower floor's place mat of the present invention can prevent that fermentation bed moisture from permeating the ground, and contaminated soil and underground water also help the maintenance of fermentation bed temperature; The middle level place mat modified attapulgite powder, to helping pig digestion, improve the daily gain of efficiency of feed utilization, pig and economic benefit etc. and all have good effect.
Embodiment
The present invention is further illustrated below in conjunction with specific embodiment.
Embodiment
A kind of environmental protection and economy pig fermentation bed comprises three layers of upper, middle and lowers, it is characterized in that, upper thickness is 30cm, by the raw material of following weight portion: and 50 parts of powdered rice hulls, 40 parts of sawdusts, 20 parts of silkworm excrements, 18 parts of wheat brans, 0.25 part of junket east ferment, mix, fermentation, water content is controlled at 40%; Intima-media thickness is 20cm, raw material by following weight portion: 36 parts of waste material, 25 parts of coconut shell powder, 15 parts of modified attapulgite powders, 18 parts of plant straw powders, 16 parts of cotton cake dregs, 0.12 part of junket east ferment that fermentation bed withdraws from, mix, fermentation, water content is controlled at 25%; Lower thickness is 30cm, by the raw material of following weight portion: 33 parts of vinasses, 48 parts of loess, 23 portions of bagasse, 16 parts of corncobs, mix, fermentation, water content is controlled at 35%.
Wherein, the waste material that withdraws from of described fermentation bed need dry first again and again be ground into powdery with cracker.
Described plant straw powder is one or more in rice straw powder, corn stalk powder, wheat stalk powder, peanut powder of straw, soybean stalk powder and the cotton stalk powder.
Described modified attapulgite powder is made by following methods: gets 48 attapulgite powder, 25 parts sweet potato vine, 8 parts Folium Artemisiae Argyi powder, 10 parts of zeolite powders, 3 parts of cushaw leafs, stirs, and final drying, grind into powder gets final product.
Heap fermentation is adopted in described fermentation, the judgment basis of its heap fermentation success is, the heap fermentation second day, is piled up in the bedding and padding surface fermentation temperature 30-40 of 20cm place ℃ at 2/3 trapezoidal At The Height, rose to 60-80 ℃ on the 3rd day, keep 60-80 ℃ of fermentation, 5-7 days summer, 7-10 days winter, after spreading out, bedding and padding do not have foul smell, the highest heap fermentation temperature is lower than 60 ℃, or spreads rear frowziness out, all is judged to be the heap fermentation failure.
Two kinds of cement flooring and the fermentation beds of the present invention method of raising pigs sees the following form on the impact of pig productivity.
Find out that from upper table fermentation bed experimental group of the present invention and full phase average daily gain are higher than the cement flooring control group, feedstuff-meat ratio is lower than the cement flooring control group.
Claims (5)
1. environmental protection and economy pig fermentation bed, comprise three layers of upper, middle and lowers, it is characterized in that, upper thickness is 20-30cm, raw material by following weight portion: 40-50 part powdered rice hulls, 30-40 part sawdust, 10-20 part silkworm excrement, 10-20 part wheat bran, 0.2-0.3 part junket east ferment, mix, fermentation, water content is controlled at 40-45%; Intima-media thickness is 10-20cm, raw material by following weight portion: the waste material that 30-40 part fermentation bed withdraws from, 20-30 part coconut shell powder, 10-15 part modified attapulgite powder, 10-20 part plant straw powder, 10-20 part cotton cake dregs, 0.1-0.2 part junket east ferment, mix, fermentation, water content is controlled at 20-30%; Lower thickness is 20-30cm, by the raw material of following weight portion: 30-40 part vinasse, 40-50 part loess, 20-30 part bagasse, 10-20 part corncob, mix, fermentation, water content is controlled at 30-40%.
2. environmental protection and economy pig fermentation bed according to claim 1 is characterized in that, the waste material that described fermentation bed withdraws from need dry first again and again be ground into powdery with cracker.
3. environmental protection and economy pig fermentation bed according to claim 1 is characterized in that, described plant straw powder is one or more in rice straw powder, corn stalk powder, wheat stalk powder, peanut powder of straw, soybean stalk powder and the cotton stalk powder.
4. environmental protection and economy pig fermentation bed according to claim 1, it is characterized in that, described modified attapulgite powder is made by following methods: attapulgite powder, the sweet potato vine of 20-30 part, the Folium Artemisiae Argyi powder of 5-10 part, 5-10 part zeolite powder, the 2-3 part cushaw leaf of getting 40-50 part, stir, final drying, grind into powder gets final product.
5. environmental protection and economy pig fermentation bed according to claim 1, it is characterized in that, heap fermentation is adopted in described fermentation, the judgment basis of its heap fermentation success is, the heap fermentation second day, 2/3 trapezoidal At The Height, pile up in the bedding and padding surface fermentation temperature 30-40 of 20cm place ℃, rose to 60-80 ℃ on the 3rd day, keep 60-80 ℃ of fermentation, 5-7 days summer, 7-10 days winter, after spreading out, bedding and padding do not have foul smell, the highest heap fermentation temperature is lower than 60 ℃, or spreads rear frowziness out, all is judged to be the heap fermentation failure.
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| CN201210386533.9A CN102884985B (en) | 2012-10-13 | 2012-10-13 | Pig fermenting bed |
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| CN201210386533.9A CN102884985B (en) | 2012-10-13 | 2012-10-13 | Pig fermenting bed |
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| CN102884985B CN102884985B (en) | 2014-04-30 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749315A (en) * | 2013-12-23 | 2014-04-30 | 叶树林 | Pigpen cushion ring formula |
| CN103766284A (en) * | 2014-02-11 | 2014-05-07 | 山东省农业科学院畜牧兽医研究所 | Method for raising livestock and poultry by using wheat hull and straw fermenting bed |
| CN104012795A (en) * | 2014-05-23 | 2014-09-03 | 广西地源之本肥业有限公司 | Silkworm excrement-containing pig feed and preparation method thereof |
| CN104304042A (en) * | 2014-10-10 | 2015-01-28 | 安徽万利生态园林景观有限公司 | Preparing method of novel and long-service life pig house padding and padding bed of padding |
| CN104585064A (en) * | 2015-02-02 | 2015-05-06 | 黄河方舟国际贸易有限公司 | Fermentation bed preparation process |
| CN106359138A (en) * | 2016-08-31 | 2017-02-01 | 广州粤旺农业有限公司 | Biological bedding |
| CN106577528A (en) * | 2016-12-20 | 2017-04-26 | 怀宁县森源生态养殖有限公司 | Method for raising pigs through fermentation bed |
| CN106993540A (en) * | 2017-01-23 | 2017-08-01 | 中国农业科学院农业环境与可持续发展研究所 | Application of the sweet potato waste in livestock and poultry cultivation fermenting bed padding matrix |
| CN107568072A (en) * | 2017-08-30 | 2018-01-12 | 贵阳台农种养殖有限公司 | A kind of energy-saving cultivation pig house |
| CN108056027A (en) * | 2018-01-25 | 2018-05-22 | 湖南内特环保科技有限公司 | A kind of complex microorganism bed for livestock and poultry cultivation |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749315A (en) * | 2013-12-23 | 2014-04-30 | 叶树林 | Pigpen cushion ring formula |
| CN103766284A (en) * | 2014-02-11 | 2014-05-07 | 山东省农业科学院畜牧兽医研究所 | Method for raising livestock and poultry by using wheat hull and straw fermenting bed |
| CN103766284B (en) * | 2014-02-11 | 2015-06-17 | 山东省农业科学院畜牧兽医研究所 | Method for raising livestock and poultry by using wheat hull and straw fermenting bed |
| CN104012795A (en) * | 2014-05-23 | 2014-09-03 | 广西地源之本肥业有限公司 | Silkworm excrement-containing pig feed and preparation method thereof |
| CN104304042A (en) * | 2014-10-10 | 2015-01-28 | 安徽万利生态园林景观有限公司 | Preparing method of novel and long-service life pig house padding and padding bed of padding |
| CN104585064A (en) * | 2015-02-02 | 2015-05-06 | 黄河方舟国际贸易有限公司 | Fermentation bed preparation process |
| CN106359138A (en) * | 2016-08-31 | 2017-02-01 | 广州粤旺农业有限公司 | Biological bedding |
| CN106577528A (en) * | 2016-12-20 | 2017-04-26 | 怀宁县森源生态养殖有限公司 | Method for raising pigs through fermentation bed |
| CN106993540A (en) * | 2017-01-23 | 2017-08-01 | 中国农业科学院农业环境与可持续发展研究所 | Application of the sweet potato waste in livestock and poultry cultivation fermenting bed padding matrix |
| CN107568072A (en) * | 2017-08-30 | 2018-01-12 | 贵阳台农种养殖有限公司 | A kind of energy-saving cultivation pig house |
| CN108056027A (en) * | 2018-01-25 | 2018-05-22 | 湖南内特环保科技有限公司 | A kind of complex microorganism bed for livestock and poultry cultivation |
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| CN102884985B (en) | 2014-04-30 |
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