CN1023958C - Method for treating and/or processing animal blood - Google Patents
Method for treating and/or processing animal blood Download PDFInfo
- Publication number
- CN1023958C CN1023958C CN90106097A CN90106097A CN1023958C CN 1023958 C CN1023958 C CN 1023958C CN 90106097 A CN90106097 A CN 90106097A CN 90106097 A CN90106097 A CN 90106097A CN 1023958 C CN1023958 C CN 1023958C
- Authority
- CN
- China
- Prior art keywords
- processing
- blood
- animal
- treating
- animal blood
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000008280 blood Substances 0.000 title claims abstract description 12
- 210000004369 blood Anatomy 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000007796 conventional method Methods 0.000 claims abstract 2
- 239000005996 Blood meal Substances 0.000 claims description 5
- 238000009835 boiling Methods 0.000 claims description 5
- 238000003672 processing method Methods 0.000 claims 1
- 235000019621 digestibility Nutrition 0.000 abstract description 3
- 235000021120 animal protein Nutrition 0.000 abstract description 2
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 230000001007 puffing effect Effects 0.000 abstract 1
- 238000010411 cooking Methods 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Fodder In General (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
A method for treating and/or processing animal blood, especially pig blood in slaughterhouse, comprises puffing animal blood dried by conventional method with pressure cooker or pressure cooker. The end products containing animal proteins with high digestibility are particularly suitable for use as animal feed.
Description
The present invention relates to the processing and/or the method for processing of animal blood, refer to the processing and/or the method for processing of the pig blood in slaughterhouse and the processing factory especially.
Now known a large amount of animal blood in slaughterhouse and the processing factory is adopted oven dry, dries in the shade and method such as spray-drying can be processed into clot or blood meal.But its digestibility of animal feed that adopts these methods to produce is lower, and is therefore still undesirable.
Task of the present invention is to provide a kind of method of making high digestibility animal protein product from animal blood.
The approach that solves task of the present invention is to the dry animal clot of handling of method routinely or depressor is boiled in the blood meal employing or the boiling extruder carries out expanding processing.
The dried animal clot or the blood meal of depressor or the processing of boiling extruder boiled in employing, and great changes will take place for its structure of matter.Can utilize lower dried clot of protein content or blood meal to carry out expanding processing, carry out sterilization simultaneously.Breadboard studies have shown that can utilize the content of albumen to significantly improve in the product after the processing, average content reaches more than 90%.Digestive ferment is measured proof, adopts the product after the present invention handles to be more suitable for as animal feed.
As preferential embodiment of the present invention, boil that to press be to carry out under the pressure condition of 〉=90 ℃ temperature and 〉=3 crust.Especially can adopt the high speed cooking extruder to carry out continuous swelling.But other are known to boil depressor or the boiling extruder also is suitable for implementing method of the present invention.
Adopt and to boil the dried animal blood material that platen press handled continuously and be more suitable for making animal feed.
Claims (4)
1, the processing and/or the processing method of the pig blood in animal blood, especially slaughterhouse and the processing factory is characterized in that adopting and boil depressor or boiling extruder dry animal clot or the blood meal of handling according to a conventional method carried out expanding processing.
2, by the method for claim 1, it is characterized in that boiling pressure is to carry out under the condition of 〉=90 ℃ of temperature and 〉=3 bar pressures.
3,, it is characterized in that adopting and boil pressure continuously by the method for claim 1 or 2.
4, by the method for one of claim 1 to 3, can be used for making animal feed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN90106097A CN1023958C (en) | 1990-12-14 | 1990-12-14 | Method for treating and/or processing animal blood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN90106097A CN1023958C (en) | 1990-12-14 | 1990-12-14 | Method for treating and/or processing animal blood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1062270A CN1062270A (en) | 1992-07-01 |
| CN1023958C true CN1023958C (en) | 1994-03-16 |
Family
ID=4879800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN90106097A Expired - Fee Related CN1023958C (en) | 1990-12-14 | 1990-12-14 | Method for treating and/or processing animal blood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1023958C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1042192C (en) * | 1993-12-12 | 1999-02-24 | 胡建平 | Producing method for food mixture of animal blood and cereal |
| CN101103998B (en) * | 2007-07-12 | 2010-06-23 | 周金发 | External-applied medicinal powder for burn and scald and preparation method thereof |
| CN101766251A (en) * | 2008-12-30 | 2010-07-07 | 天津市食品工业生产力促进中心 | Method for extracting modified plasma protein powder and bioactive peptide for enriching blood from pig blood |
| CN103461655A (en) * | 2013-09-12 | 2013-12-25 | 夏歌骏 | Production process of expanded blood meal |
| CN108617925A (en) * | 2017-03-21 | 2018-10-09 | 刘和平 | A kind of blood meal, meat meal tankage treatment process |
| CN107821770A (en) * | 2017-11-24 | 2018-03-23 | 马鞍山市五谷禽业专业合作社 | A kind of production method of high protein feed |
-
1990
- 1990-12-14 CN CN90106097A patent/CN1023958C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1062270A (en) | 1992-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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 |