CN105767606A - Method for preparing earthworm breeding feed through agricultural straw pulp and sludge fermentation - Google Patents
Method for preparing earthworm breeding feed through agricultural straw pulp and sludge fermentation Download PDFInfo
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- CN105767606A CN105767606A CN201610225011.9A CN201610225011A CN105767606A CN 105767606 A CN105767606 A CN 105767606A CN 201610225011 A CN201610225011 A CN 201610225011A CN 105767606 A CN105767606 A CN 105767606A
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- fermentation
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- mud
- agricultural straw
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The invention provides a method for preparing earthworm breeding feed through agricultural straw pulp and sludge fermentation and belongs to extension of the papermaking technical field. The earthworm breeding feed is prepared by using sludge collected through sewage treatment and waste agricultural straw particles through fermentation. According to preparation technology parameters, sludge and agricultural straw are mixed, wherein 80% of sludge subjected to sewage treatment through the chlorine-free bleaching pulping process and 20% of screened agricultural straw particles are evenly mixed; fermentation is conducted. The efficient good-quality feed produced through the method is provided for earthworm breeding, efficient organic fertilizer is generated at the same time, and agricultural development prospects are quite wide.
Description
Technical field
The invention belongs to the extension of pulp technology for making paper, particularly to a kind of method that agricultural crop straw slurry+sludge fermentation prepares breeding earthworm feedstuff.
Background technology
Vermiculture traditional at present, contained by different feedstuffs, nutrition and carbon-nitrogen ratio are different, and different Lumbricus taking food feedstuff, digestibility is also different.Therefore, in order to support Lumbricus, it is necessary to accordingly, feedstuff is carried out scientific matching.Accomplish to gather materials on the spot, twice laid, reduce transport and cost, feedstuff is as far as possible various, and nutrition arrangement is reasonable, fully to ferment simultaneously, improve ripe degree and utilization rate after selecting feedstuff mixing.Conventional formulation example: 1. cattle manure 50%, paper pulp mud 50%.Wherein having two English that chlorine bleaching produces in above formula in mud, this method breeding earthworm causes biological noxious substance precipitation, and environmental danger is bigger.
Summary of the invention
It is an object of the invention to provide a kind of with Novel cement slurry preparing explained hereafter when the wastewater treatment that produces after the comprehensive utilization of mud prepare breeding earthworm feedstuff.Its method is the mud+waste crop straws bits grain fermentation using sewage disposal to collect, and makes breeding earthworm feedstuff.
The technical scheme is that the method that agricultural crop straw slurry+sludge fermentation prepares breeding earthworm feedstuff, it is characterised in that: the method is that the mud+waste crop straws bits grain using sewage disposal to collect passes through to ferment, and prepares breeding earthworm feedstuff.
Breeding earthworm feedstuff preparation technology parameter is:
(1) mud and agricultural crop straw dispensing: the mud+20% of sewage disposal under the chlorine-free bleaching pulping process of 80% screens agricultural crop straw bits grain mixs homogeneously.
(2) fermentation: first spread the siccative of thick layer 10--15 centimetre with the above-mentioned material prepared, then at the excrement material of siccative upper berth 4-6 cm thick, siccative and excrement material weight ratio 3:1, so repeat paving 3-5 layer, often paving one layer is sprayed water with water sprager, and EM active bacteria just adds in dunghill at this moment, until water oozes out as well;Length and width are not limit, and cover tightly with thin film, in temperature higher season, in general second day heap, namely temperature substantially rises, within 4-5 days, 60-70 DEG C can be risen to, be gradually reduced later, when piling temperature drop to 40 DEG C, this process needs about 15 days, then to carry out turning, namely translate into the middle new composting of duplicate removal translating into following both sides above, and add EM diluent, turned over once every 7 days later, generally turn over the fermentation work namely completing feedstuff 3-5 time.
The present invention has following remarkable result:
1, the present invention is to utilize what Novel cement slurry preparing technique produced sewage, mud, starches completely without chlorine element owing to the natural color pulp of pulping process belongs to, without fluorescent whitening agent, without mankind's one-level carcinogen two English, keeping the pure natural true qualities of Plant fiber 100%, environmentally safe, to human body non-hazardous.
2, sewage mud after biochemical treatment measure is fermented and makes breeding earthworm feedstuff by the present invention again, does than traditional paper mill sludge breeding earthworm that forage yield is high, survival rate is high, more environment protection health.
3, when true qualities pulping process, mud is cleaner, and value is high, and mud had both made feedstuff, and by-product Lumbricus feces is again high-efficiency organic fertilizer, it is possible to by the physicochemical property of its improvement soil, the place of breeding earthworm can become high-yielding grain fields after 3 years.Can being the vegetable food first-selection fertilizer of afforestation, lawn flowers, production green non-pollution, vermiculture be provided high-efficiency high-quality feedstuff by the feedstuff that this method produces, and produces efficient organic fertilizer simultaneously, and agricultural development prospect is very wide.
Detailed description of the invention
1, dispensing: the mud (sludge air drying degree 70-80%)+20% of sewage disposal under the chlorine-free bleaching pulping process of 80% screens straw bits grain mix homogeneously.
2, fermentation: first spread 10--15 centimetre of siccative of thick layer with the above-mentioned material prepared, then at 4-6 centimetre of siccative upper berth excrement material, siccative, excrement material weight ratio=3:1, so repeat paving 3-5 layer, often paving one layer is sprayed water with water sprager, EM active bacteria just adds in dunghill at this moment, and one ton of excrement material needs EM5 kilogram, is watered about 100 kilograms, water can add 1 kilogram of brown sugar, until water oozes out as well;Length and width are not limit, and cover tightly with thin film, and in temperature higher season, in general second day heap, namely temperature substantially rises, and within 4-5 days, can rise to 60-70 DEG C, be gradually reduced later.When piling temperature drop to 40 DEG C, this process needs about 15 days, then to carry out turning, translates into the middle new composting of duplicate removal translating into following both sides above, and adds EM diluent, turned over once every 7 days later, generally turn over the fermentation work namely completing feedstuff 3-5 time.Add the fermentation of EM activated bacterial only to turn over once heap or not turn over, fermentation time reduction more than half.
3. test PH after fermenting, when PH=6 7.5 is certified feed.The general PH=6 7.5 of earthworm feedstuff.When pH value is more than 9, it is possible to acetic acid, vinegar or citric acid as buffer agent, during interpolation be feed relative than 0.01-1%, pH value can be made to be adjusted to 6-7, very little, effect is little for addition;But Lumbricus can be made more than 1% to produce cocoon rate and sharply decline.
When feedstuff pH value is 7-9, it is also possible to the ammonium dihydrogen phosphate of 0.01-0.5%, feedstuff pH value can be made to be adjusted to 6-7.
Earthworm feedstuff according to above method configuration, is more suitable for Lumbricus growth, eliminates poisonous and harmful substance, more environment protection health simultaneously.
Claims (5)
1. the method that agricultural crop straw slurry+sludge fermentation prepares breeding earthworm feedstuff, it is characterised in that:
The method is that the mud+waste crop straws bits grain using sewage disposal to collect passes through to ferment, and prepares breeding earthworm feedstuff.
2. method according to claim 1, it is characterised in that this breeding earthworm feedstuff preparation technology parameter is: (1) mud and agricultural crop straw dispensing: the mud+20% of sewage disposal under the chlorine-free bleaching pulping process of 80% screens agricultural crop straw bits grain mixs homogeneously.
(2) fermentation: first spread the siccative of thick layer 10--15 centimetre with the above-mentioned material prepared, then at the excrement material of siccative upper berth 4-6 cm thick, siccative and excrement material weight ratio 3:1, so repeat paving 3-5 layer, often paving one layer is sprayed water with water sprager, and EM active bacteria just adds in dunghill at this moment, until water oozes out as well;Length and width are not limit, and cover tightly with thin film, in temperature higher season, in general second day heap, namely temperature substantially rises, within 4-5 days, 60-70 DEG C can be risen to, be gradually reduced later, when piling temperature drop to 40 DEG C, this process needs about 15 days, then to carry out turning, namely translate into the middle new composting of duplicate removal translating into following both sides above, and add EM diluent, turned over once every 7 days later, generally turn over the fermentation work namely completing feedstuff 3-5 time.
3. method according to claim 1 and 2, it is characterised in that fermenting-ripening standard is:
PH is tested, when PH=6 7.5 is certified feed after fermenting.
4. method according to claim 2, it is characterised in that the EM active bacteria at fermentation procedure adds the amount of dunghill and is: one ton of excrement material needs EM active bacteria 5 kilograms, is watered about 100 kilograms, adds 1 kilogram of brown sugar in water.
5. method according to claim 2, it is characterised in that adding the fermentation of EM activated bacterial in sweat and only need to turn over once heap or not turn over, fermentation time can shorten more than half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610225011.9A CN105767606A (en) | 2016-04-12 | 2016-04-12 | Method for preparing earthworm breeding feed through agricultural straw pulp and sludge fermentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610225011.9A CN105767606A (en) | 2016-04-12 | 2016-04-12 | Method for preparing earthworm breeding feed through agricultural straw pulp and sludge fermentation |
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| CN105767606A true CN105767606A (en) | 2016-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610225011.9A Pending CN105767606A (en) | 2016-04-12 | 2016-04-12 | Method for preparing earthworm breeding feed through agricultural straw pulp and sludge fermentation |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080115A (en) * | 2017-05-09 | 2017-08-22 | 亳州市恒顺生态科技有限公司 | The method that a kind of excess sludge after utilization Combined Processing prepares vermiculture base-material |
| CN107307191A (en) * | 2017-07-31 | 2017-11-03 | 南宁学院 | A kind of breeding earthworm matrix and preparation method thereof |
| CN112998140A (en) * | 2020-08-10 | 2021-06-22 | 和林格尔县蒙虫环保农业科技有限公司 | Feed for feeding earthworms and production method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103750032A (en) * | 2014-01-02 | 2014-04-30 | 沈阳尊龙生物技术有限公司 | Earthworm feed prepared from sludge and domestic garbage |
-
2016
- 2016-04-12 CN CN201610225011.9A patent/CN105767606A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103750032A (en) * | 2014-01-02 | 2014-04-30 | 沈阳尊龙生物技术有限公司 | Earthworm feed prepared from sludge and domestic garbage |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107080115A (en) * | 2017-05-09 | 2017-08-22 | 亳州市恒顺生态科技有限公司 | The method that a kind of excess sludge after utilization Combined Processing prepares vermiculture base-material |
| CN107307191A (en) * | 2017-07-31 | 2017-11-03 | 南宁学院 | A kind of breeding earthworm matrix and preparation method thereof |
| CN112998140A (en) * | 2020-08-10 | 2021-06-22 | 和林格尔县蒙虫环保农业科技有限公司 | Feed for feeding earthworms and production method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180408 Address after: 100000 Haidian District, Haidian District, Beijing, the 2 floor of the Hanhe garden, 202 Applicant after: Purple lotus (Beijing) Technology Co., Ltd. Address before: 750100 Yang Yang Industrial Park, Yongning County, the Ningxia Hui Autonomous Region, Yinchuan Applicant before: Ningxia Zijinhua Paper Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190111 Address after: 750199 No. 1 Building of Bauhinia Flower New Factory Area, Hongxing Village, Yanghe Town, Yongning County, Yinchuan City, Ningxia Hui Autonomous Region Applicant after: Ningxia Tongchuang Straw Biotechnology Co., Ltd. Address before: 100 000 Hanhe Garden Building, Haidian District, Beijing, 2 floors 202 Applicant before: Purple lotus (Beijing) Technology Co., Ltd. |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |