CN102415474A - Method for producing feed protein powder by using alcohol fermentation liquid - Google Patents
Method for producing feed protein powder by using alcohol fermentation liquid Download PDFInfo
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- CN102415474A CN102415474A CN2010102938704A CN201010293870A CN102415474A CN 102415474 A CN102415474 A CN 102415474A CN 2010102938704 A CN2010102938704 A CN 2010102938704A CN 201010293870 A CN201010293870 A CN 201010293870A CN 102415474 A CN102415474 A CN 102415474A
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- powder
- calcium
- alcohol fermentation
- fermentation liquid
- feed
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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
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Abstract
The invention discloses a method for producing feed protein powder by using an alcohol fermentation liquid, which comprises: step I, adding the feed-level calcium hydrophosphate or feed-level monocalcium phosphate which is crushed in advance into a mixing stirring tank quantitatively according to a preset proportion; step II, adding the measured rice bran powder or wheat bran powder or stillage powder into the mixing stirring tank according to a preset proportion; step III, adding the measured quick lime powder into the mixing stirring tank according to a preset proportion and sufficiently and uniformly mixing with the material added before; step IV, adding the concentrated alcohol fermentation liquid into the mixing stirring tank quantitatively according to a preset proportion and sufficiently and uniformly mixing with the powder, then discharging, stockpiling and curing; and step V, scattering the cured material with a crusher and drying to obtain the finished product. The method provided by the invention can prepare the protein powder for animal feed, makes comprehensive use of alcohol waste liquid resources, has good economic and environment-protection benefits, and is suitable for the enterprises with alcohol fermentation liquids.
Description
Technical field
The present invention relates to extract protein, in particular to utilizing alcohol fermentation liquid to produce the method for forage protein powder.
Background technology
The many kindred with animal meat processing leftover bits and pieces of existing forage protein powder, fur hoof tips, fish meal, dregs of beans, rapeseed dregs, vinasse etc. are that base stock processes; To the raising of animals such as pig, ox, sheep, aquacultures such as fish, shrimp, crab provide the albumen nutrient.
It is the waste liquid after fermenting raw materials is distilled extraction alcohol that alcohol fermentation liquid refers in particular to the blackstrap of sugarcane press for extracting juice sugar, wood administration, and this waste liquid contains abundant organic matter, protein, amino acid, cellulose and various trace elements.Because its quantity is big, moisture is high, be prone to bubble, caramel colorant is dense, be difficult to handle, be prone to corrupt rotten, if untimely processing, inevitable serious environment pollution.Therefore become the important source of sugaring and alcohol industry environmental pollution, fail fine solution for a long time as the significant problem of industry tackling key problem.In recent years, in order to solve alcohol effluent environmental pollution and comprehensive utilization of resources problem, the someone takes evaporation and concentration to reclaim solid formation, also has the people that it is sprayed into recovery residue in burning back in the boiler, and the somebody returns it to the reuse of sugarcane field.China applies for a patent in the part; Existing No. 97110190 " producing the method and the equipment thereof of protein feed with alcoholic grains liquor ", No. 200510017114 " with the technology and the equipment thereof of producing protein powder from remnant of food production " have related to albumen powder; But these technology all have its limitation, and the comprehensive utilization and the economic benefit of resource also is difficult to accomplish the end in view.
Summary of the invention
The object of the present invention is to provide a kind of method of utilizing alcohol fermentation liquid to produce the forage protein powder; The discarded object that will be difficult to dispose becomes the forage protein powder that helps animal, aquatic products growth; Thereby turn waste into wealth; Not only protect environment but also realize comprehensive utilization of resources, also have good economic benefits.
For achieving the above object, the inventor explores following process through experimental study:
The first step: the calcium hydrophosphate fodder that will pulverize in advance or feed-level calcium biphosphate are metered into by predetermined ratio and mix in the tank diameter;
Second step: bran powder or the wheat bran powder of metering or vinasse powder added by predetermined ratio mix in the tank diameter;
The 3rd step: the calcium lime powder of metering is added mixing tank diameter and fully even with aforementioned mixing of materials by predetermined ratio;
The 4th step: the alcohol fermentation liquid that concentrates is metered into to mix in the tank diameter fully to mix to emit after stirring with powder by predetermined ratio stores up slaking;
The 5th goes on foot: get product after the material after the slaking is broken up drying with pulverizer again.
In the said method, calcium hydrophosphate fodder or feed-level calcium biphosphate, bran powder or wheat bran powder or vinasse powder, calcium lime powder and the predetermined mass ratio of alcohol fermentation liquid that concentrates are 1: 1: 2: 20.
In the first step of said method, said calcium hydrophosphate fodder or calcium dihydrogen phosphate are the feedstuff additive products of using always, and the granularity of said pulverizing is 95% mistake 0.44mm sieve.
In second step of said method, said bran powder or wheat bran powder or vinasse powder are commercially available feedstuff; Said bran powder or wheat bran powder or vinasse powder addition, with the ratio of calcium hydrophosphate fodder or calcium dihydrogen phosphate addition be 1: 1.
In the 3rd step of said method, the mass fraction of the CaO in the said calcium lime powder >=80%, fineness is 90% mistake, 100 mesh sieves; The addition of said calcium lime powder, with the ratio of calcium hydrophosphate fodder or calcium dihydrogen phosphate addition be 2: 1.
In the 4th step of said method, said concentrated alcohol fermentation liquid is the concentrate of alcohol fermentation liquid, its water content≤40%; Said concentrated alcohol fermentation liquid is 5: 1 with the ratio of the addition of powder; Said mixing time was controlled at 10～30 minutes, and the said curing time is 12 hours.
In the 5th step of said method, described pulverizing is to adopt pulverizer that caking materials is broken up, and described drying is hot-air oven or pneumatic drier oven dry, and baking temperature is controlled at 80 ℃～120 ℃.
The inventor points out that the forage protein powder of producing with this method contains abundant organic matter, protein, amino acid, cellulose, belongs to natural plant protein matter, has good biologically active, is the feed auxiliary material of the safety of very high-quality.
Method provided by the invention can make the albumen powder that is used for animal feed, makes the alcohol effluent resource obtain comprehensive utilization, has good economic benefit and environmental benefit, is applicable to the enterprise of alcohol fermentation liquid.
The specific embodiment
Embodiment 1
Calcium hydrophosphate fodder powder 50kg is added reactive tank; Again vinasse powder 50kg is added reactive tank; After the calcium lime powder of 100kgCaO >=80% added to mix in the reactive tank stirred 5 minutes; The alcohol fermentation liquid that then 1000kg is concentrated slowly adds fully to mix in the tank diameter to stir to emit after 20 minutes under stirring stored up slaking 12 hours, at last material was pulverized the back and promptly got crude protein content >=25% forage protein powder at 100 ℃ of following hot-air seasonings.
Embodiment 2
Feed-level calcium biphosphate powder 50kg is added reactive tank; Again bran powder 50kg is added reactive tank; After the calcium lime powder of 100kgCaO >=80% added to mix in the reactive tank stirred 5 minutes; The alcohol fermentation liquid that then 1000kg is concentrated slowly adds fully to mix in the tank diameter to stir to emit after 20 minutes under stirring stored up slaking 12 hours, at last material was pulverized the back and promptly got crude protein content >=25% forage protein powder at 100 ℃ of following hot-air seasonings.
Claims (6)
1. method of utilizing alcohol fermentation liquid to produce the forage protein powder, its characteristic comprises:
The first step: the calcium hydrophosphate fodder that will pulverize in advance or feed-level calcium biphosphate are metered into by predetermined ratio and mix in the tank diameter;
Second step: bran powder or the wheat bran powder of metering or vinasse powder added by predetermined ratio mix in the tank diameter;
The 3rd step: the calcium lime powder of metering is added mixing tank diameter and fully even with aforementioned mixing of materials by predetermined ratio;
The 4th step: the alcohol fermentation liquid that concentrates is metered into to mix in the tank diameter fully to mix to emit after stirring with powder by predetermined ratio stores up slaking;
The 5th goes on foot: get product after the material after the slaking is broken up drying with pulverizer again.
2. method according to claim 1 is characterized in that the predetermined mass ratio of said calcium hydrophosphate fodder or feed-level calcium biphosphate, bran powder or wheat bran powder or vinasse powder, calcium lime powder and alcohol fermentation liquid is 1: 1: 2: 20.
3. method according to claim 1 is characterized in that in the first step, and said calcium hydrophosphate fodder or calcium dihydrogen phosphate are the feedstuff additive products of using always, and the granularity of said pulverizing is 95% mistake 0.44mm sieve.
4. method according to claim 1 is characterized in that said bran powder or wheat bran powder or vinasse powder are commercially available feedstuff in second step; Said bran powder or wheat bran powder or vinasse powder addition, with the ratio of calcium hydrophosphate fodder or calcium dihydrogen phosphate addition be 1: 1.
5. method according to claim 1 is characterized in that in the 3rd step, the mass fraction of the CaO in the said calcium lime powder >=80%, and fineness is 90% mistake, 100 mesh sieves; The addition of said calcium lime powder, with the ratio of calcium hydrophosphate fodder or calcium dihydrogen phosphate addition be 2: 1.
6. method according to claim 1 is characterized in that said concentrated alcohol fermentation liquid is the concentrate of alcohol fermentation liquid, its water content≤40% in the 4th step; Said concentrated alcohol fermentation liquid is 5: 1 with the ratio of the addition of powder; Said mixing time was controlled at 10～30 minutes, and the said curing time is 12 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102938704A CN102415474A (en) | 2010-09-28 | 2010-09-28 | Method for producing feed protein powder by using alcohol fermentation liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102938704A CN102415474A (en) | 2010-09-28 | 2010-09-28 | Method for producing feed protein powder by using alcohol fermentation liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102415474A true CN102415474A (en) | 2012-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102938704A Pending CN102415474A (en) | 2010-09-28 | 2010-09-28 | Method for producing feed protein powder by using alcohol fermentation liquid |
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| Country | Link |
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| CN (1) | CN102415474A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104928222A (en) * | 2015-07-20 | 2015-09-23 | 桃江县三合农牧生物科技有限公司 | Preparing method and application of fermentation culture solution |
| CN105010733A (en) * | 2015-07-22 | 2015-11-04 | 江苏伟邦进出口有限公司 | Processing and feeding method of red vinasse |
-
2010
- 2010-09-28 CN CN2010102938704A patent/CN102415474A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104928222A (en) * | 2015-07-20 | 2015-09-23 | 桃江县三合农牧生物科技有限公司 | Preparing method and application of fermentation culture solution |
| CN105010733A (en) * | 2015-07-22 | 2015-11-04 | 江苏伟邦进出口有限公司 | Processing and feeding method of red vinasse |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120418 |