CN1265278A - Soybean straw grain and its production process - Google Patents
Soybean straw grain and its production process Download PDFInfo
- Publication number
- CN1265278A CN1265278A CN99110085A CN99110085A CN1265278A CN 1265278 A CN1265278 A CN 1265278A CN 99110085 A CN99110085 A CN 99110085A CN 99110085 A CN99110085 A CN 99110085A CN 1265278 A CN1265278 A CN 1265278A
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- China
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- rice
- particle
- soybean
- dregs
- soybean stalk
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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 present invention relates to the production of one kind of feed for ruminant. The material, soybean straw, is first crushed in kneading machine, and the crushed material is then produced to the feed through stoving, granulation, cooling, weighing and packing. The present invention makes it possible to increase feed variety and lower feeding cost through industrial feed production.
Description
The present invention relates to a kind of soybean straw grain, belong to a kind of in the ruminant basal feed, the invention still further relates to the preparation method of this soybean straw grain.
At present, China's animal husbandry, especially ox, sheep husbandry is greatly developed, per capita dairy products, the ox of low fat and high protein, the mutton amount improves constantly, and high-quality sheep's hay amount does not satisfy the demand of raise livestock, large-scale feed lot is at present also based on extensive feeding, and there is the under-supply problem of basal feed, and its crude protein that contains of some agricultural wastes such as soybean stalk is 6-7.5%, the crude protein content that is equivalent to corn, as with soybean stalk as feed, can save the use of refining feeds such as corn greatly, reduce feeding cost, but, if with the direct pasture of soybean stalk, because of the hard ox of its cellulosic, sheep is reluctant feed also to cause the soybean stalk utilization rate low simultaneously.
The purpose of this invention is to provide a kind of soybean straw grain and preparation method thereof,, increase the hay varieties of ruminants such as ox, sheep, enlarge feed resource, save refining feed, reduce feeding cost so that make full use of the crops soybean stalk.
The preparation method of soybean straw grain of the present invention is: 1. raw material screening: soybean stalk is removed dust impurity by vibratory sieve.2. the soybean stalk of removal dust and impurity is rubbed through kneading machine and is made the hard fibre deliquescing, and is ground into uneven in length particle.3. the soybean stalk particle after will pulverizing is sent into drying machine drying or in the threshing ground airing, moisture content remained between the 15-16%, and water content is not beneficial too high, and is moisture below " safe water " to guarantee product.4. granulation: will dry or shine good pulverized soybean stalk and send into comminutor, and, make the particle dregs of rice of different size according to user's different needs.5. the particle dregs of rice are sent into cooler bin, by air blast cooling to normal temperature.6. the cooled particle dregs of rice are removed broken material by vibratory sieve, make particle dregs of rice smooth in appearance, neat, and broken material returns the comminutor granulation again.7. the particle dregs of rice after will sieving are weighed, packing, whole production finish.
Advantage of the present invention is the basal feed kind that has increased ox, sheep ruminant, saved the demand of refining feed, reduced feeding cost, made full use of the agricultural wastes soybean stalk, enlarged the source of feed, and made feed become storage and fodder production industries changes into and is reality by open-air storage.
Accompanying drawing is a soybean straw grain preparation method flow chart of the present invention.
Concrete preparation method of the present invention is: 1. raw material screening: soybean stalk is removed dust impurity by vibratory sieve.2. the soybean stalk of removal dust and impurity is rubbed through kneading machine and is made the hard fibre deliquescing, and can be ground into the uneven in length particle of 0.6-1CM.3. the soybean stalk particle after will pulverizing is sent into drying machine drying or in the threshing ground airing, moisture content remained between the 15-16%, and water content is not beneficial too high, and is moisture below " safe water " (14%) to guarantee product.4. granulation: will dry or shine good pulverized soybean stalk and send into comminutor, and, utilize the HTHP of comminutor to be made into diameter and be 0.8-1CM, length the particle dregs of rice for different sizes such as 2-5CM, likeness in form cylinder according to user's different needs.In this process, moisture loses 1-2% again, and product is moisture to be lower than 14% thereby make, otherwise product can become because of enzyme takes place in moisture too high difficult preservation.5. the particle dregs of rice are sent into cooler bin, by air blast cooling to normal temperature.6. the cooled particle dregs of rice are removed broken material by vibratory sieve, make particle dregs of rice smooth in appearance, neat, and broken material returns the comminutor granulation again.7. the particle dregs of rice after will sieving are weighed, packing, whole production finish.
Claims (3)
1. the preparation method of a soybean straw grain is characterized in that; Its preparation method is (1). raw material screening: soybean stalk is removed dust impurity (2) by vibratory sieve. and the soybean stalk of removing dust and impurity is rubbed through kneading machine; making the hard fibre deliquescing and be ground into uneven in length particle (3). the soybean stalk particle after will pulverizing is sent into drying machine drying or in the threshing ground airing; moisture content is remained between the 15-16%; water content is not beneficial too high; moisture below " safe water " (14%) (4) to guarantee product. granulation: will dry or shine good pulverized soybean stalk and send into comminutor; different needs according to the user; utilize the particle dregs of rice (5) of the HTHP making different size of comminutor. the particle dregs of rice are sent into cooler bin; by air blast cooling to normal temperature (6). the cooled particle dregs of rice are removed broken material by vibratory sieve; make particle dregs of rice smooth in appearance; neatly, broken material returns comminutor granulation (7) again. and the particle dregs of rice after will sieving are weighed; packing; whole production finishes.
2. soybean straw grain of being produced by the described preparation method of claim 1, it is characterized in that: with the percentage by weight compute, soybean stalk accounts for more than 86%, and moisture content accounts for below 14%.
3. soybean straw grain according to claim 2 is characterized in that: institute's metal particles dregs of rice likeness in form cylinder, diameter can be 0.8-1CM, length is different sizes such as 2-5CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99110085A CN1104203C (en) | 1999-07-06 | 1999-07-06 | Soybean straw grain and its production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99110085A CN1104203C (en) | 1999-07-06 | 1999-07-06 | Soybean straw grain and its production process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1265278A true CN1265278A (en) | 2000-09-06 |
| CN1104203C CN1104203C (en) | 2003-04-02 |
Family
ID=5274366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99110085A Expired - Fee Related CN1104203C (en) | 1999-07-06 | 1999-07-06 | Soybean straw grain and its production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1104203C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102742723A (en) * | 2012-02-13 | 2012-10-24 | 郭子富 | Preparation method for leymus chinensis grain pulp |
| CN106755132A (en) * | 2017-03-24 | 2017-05-31 | 黑龙江中丹建业生物能源有限公司 | Produce the briquetting stalk preparation method of cellulosic ethanol |
| CN110699144A (en) * | 2019-10-23 | 2020-01-17 | 赵奕博 | Method for improving heat value of corn straw particles |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1167578A (en) * | 1997-06-09 | 1997-12-17 | 王昌荣 | Simple method for use of plant stalks |
-
1999
- 1999-07-06 CN CN99110085A patent/CN1104203C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102742723A (en) * | 2012-02-13 | 2012-10-24 | 郭子富 | Preparation method for leymus chinensis grain pulp |
| CN106755132A (en) * | 2017-03-24 | 2017-05-31 | 黑龙江中丹建业生物能源有限公司 | Produce the briquetting stalk preparation method of cellulosic ethanol |
| CN110699144A (en) * | 2019-10-23 | 2020-01-17 | 赵奕博 | Method for improving heat value of corn straw particles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1104203C (en) | 2003-04-02 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |