CN1114864A - Production of protein feed with cake dregs separation, hulling and detoxicating - Google Patents
Production of protein feed with cake dregs separation, hulling and detoxicating Download PDFInfo
- Publication number
- CN1114864A CN1114864A CN94115828A CN94115828A CN1114864A CN 1114864 A CN1114864 A CN 1114864A CN 94115828 A CN94115828 A CN 94115828A CN 94115828 A CN94115828 A CN 94115828A CN 1114864 A CN1114864 A CN 1114864A
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- China
- Prior art keywords
- hulling
- protein
- cake dregs
- production
- detoxicating
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- 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.)
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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 protein feed is made up of cake dregs through breaking, separation with vibrating sieve, pneumatic separation, disinfecting, mixing with yeast and amylomyces, fermentation for 20 hr., and drying and features that production of yeast and detoxication are synchronously conducted in its preparing process.
Description
The present invention is the method that belongs to microbial fermentation.Utilize proteolytic enzyme that thalline produces etc. to make ricin, agglutinin etc. be degraded into avirulent small peptide.Thereby utilize its protein substituted fish meal to produce mixed feed.
Castor bean meal, sunflower cypress, cottonseed cypress, vegetable seed cypress etc. all contain the albumen of high-quality, owing to all contain more cot, cellulose and toxin in its composition.So, a lot of inconvenience are arranged in the use.According to bibliographical information both domestic and external, to the castor cake cypress, the shelling of cot, cellulose and the toxin of sunflower cypress, cottonseed cypress, vegetable seed cypress etc., poison-removing method all adopts high temperature, and the method for high pressure is carried out or is used puffing technique.Adopt this kind method that many deficiencies are arranged.
The objective of the invention is to adopt bionic method, make poisonous protein resource become nontoxic protein resource, and reach the purpose of shelling.
The object of the present invention is achieved like this, and grouts separate with 40 orders-60 order shaking screen after pulverizer is pulverized, and get the protein product of protein content more than 50% with wind selection method, then, after sterilizing,, be allocated as 40%-45% protein raw material with material such as vinasse.Use saccharomycete, the saccharolytic acting in conjunction adopts the zymotechnique route to cultivate 20 hours, just obtains the present invention after drying.
The present invention compared with prior art has following advantage:
1, the protein content of cake cypress increases more than 40% after separating.
2, enlarged the scope of utilizing.
3, producing yeast and detoxification carries out synchronously.
Fig. 1 is a process chart of the present invention.
Specific embodiment comprises:
1, castor cake is handled---and pulverize the back with pulverizer earlier and cross 40 mesh sieves, add water and transfer PH4.5-5.0 sterilization back to use at 1: 10.
2, inclined-plane seed culture-10BX wheat tooth adds 2% agar, and heating for dissolving packing test tube, connects that 29 ± 1 ℃ of constant temperature culture 48hn of bacterium bacterium colony is neat healthy and strongly not to be had assorted bacterium and get final product at sterilization back.
3, first order seed is cultivated---the 500ml triangular flask, connect slant strains, and put reciprocating type shaking table, shaken cultivation.
4, secondary seed is cultivated---the 1000ml triangular flask, put the shaking table shaken cultivation 14 hours.
5, three grades of seed culture---0.25m ' seeding tank liquid amount is 60%, and (bloom: water=1: 10) Ensure Liquid salt ventilates in right amount and cultivated 10 hours.
6, level Four seed culture---0.25m ' seeding tank liquid amount is 60%, and (bloom: water=1: 10) Ensure Liquid salt ventilates in right amount and cultivated 10 hours.
7, Pyatyi seed culture---0.25m ' seeding tank liquid amount is 60%, and (bloom: water=1: 10) Ensure Liquid salt ventilates in right amount and cultivated 10 hours.
8, fermented and cultured---20m ' fermentation tank.Adopt factory's feeding method, (castor cake: water=Ensure Liquid salt was an amount of in 1: 10, and pH value is controlled at 4.5-5.0,35 ℃ ± 1 ℃ of temperature, fermentation time 18-20 hours for liquid amount 60%.
9, preparation
, after plate filter filters, use drying machine drying, pulverizing, pack through 20 hours yeast juice of inoculated and cultured.
For realizing technology of the present invention, can select following capital equipment for use
| Title | Specification | Purposes |
| Luo Shi air blast seeding tank seeding tank seeding tank fermentation tank plate filter drying machine pulverizer | 40m/ divides 0.25m ' 1.0m ' 2.0m ' 3.0m ' open delivery | Three grades of seed culture level Four of aerlbic culture seed culture Pyatyi seed fermentation is cultivated filtration drying and is pulverized |
Claims (2)
1, a kind of cake dregs separation, hulling, the method for protein feeds is produced in detoxification, it is characterized in that: grouts are to utilize the wind selection method shelling.
2, a kind of cake dregs separation, hulling, detoxification are produced the protein feeds method, it is characterized in that: the protein grouts after the shelling are allocated as protein raw material usefulness saccharomycete, the saccharolytic acting in conjunction of 40-45% with material such as vinasse through sterilizing after.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94115828A CN1114864A (en) | 1994-09-02 | 1994-09-02 | Production of protein feed with cake dregs separation, hulling and detoxicating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94115828A CN1114864A (en) | 1994-09-02 | 1994-09-02 | Production of protein feed with cake dregs separation, hulling and detoxicating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1114864A true CN1114864A (en) | 1996-01-17 |
Family
ID=5037658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94115828A Pending CN1114864A (en) | 1994-09-02 | 1994-09-02 | Production of protein feed with cake dregs separation, hulling and detoxicating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1114864A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511654A (en) * | 2011-12-19 | 2012-06-27 | 黄卫斌 | Method for producing non-toxin castor bean meal for feed |
-
1994
- 1994-09-02 CN CN94115828A patent/CN1114864A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102511654A (en) * | 2011-12-19 | 2012-06-27 | 黄卫斌 | Method for producing non-toxin castor bean meal for feed |
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| RJ01 | Rejection of invention patent application after publication |