CN103642589B - Transmission after a kind of peanut embryo cake leaches is improved one's methods - Google Patents
Transmission after a kind of peanut embryo cake leaches is improved one's methods Download PDFInfo
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- CN103642589B CN103642589B CN201310653848.XA CN201310653848A CN103642589B CN 103642589 B CN103642589 B CN 103642589B CN 201310653848 A CN201310653848 A CN 201310653848A CN 103642589 B CN103642589 B CN 103642589B
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Abstract
The transmission that the invention discloses after the leaching of a kind of peanut embryo cake is improved one's methods, by oil expression after peanut embryo cake and solvent according to 1:(1-1.2) ratio, solvent is added in embryo cake, extract peanut oil residual in embryo cake, embryo cake after peanut embryo cake extracted peanut oil is transferred in drying installation by flat scraper plate travelling belt, carries out drying.The present invention utilize flat scraper plate plastics transmitting device there is the advantage of heatproof safety non-toxic, overcome original U-shaped chain because of the colored Hazard Factor that produce fire by friction, meet food grade standard high-wear resistance, hinder right property good, can electrostatic be arranged, improve safety production environment, ensure that the oil yield that peanut extracts oil simultaneously, extend the work-ing life of Oil press, safe and reliable, can apply.
Description
Technical field
The invention belongs to peanut oil expression technical field, the transmission be specifically related to after the leaching of a kind of peanut embryo cake is improved one's methods.
Background technology
Peanut oil is yellowish transparent, and color and luster is limpid, fragrant, and flavour is good to eat, is a kind of more readily digested edible oil.Peanut oil is containing unsaturated fatty acids more than 80% (wherein containing oleic acid 41.2%, linolic acid 37.6%).In addition also containing Palmiticacid, the saturated fatty acid such as stearic acid and eicosanoic acid 19.9%.From above-mentioned content, the Fatty acid compositions of peanut oil is reasonable, is easy to human consumption and absorbs.Frequent edible peanut oil, can prevent wrinkled skin aging, and protection vessel wall, prevents thrombosis, contributes to prevention of arterial sclerosis and coronary heart disease.Choline in peanut oil, also can improve the memory of human brain, delay brain function decline.
The current peanut oil squeezing technology of China mainly milling process, by the effect of mechanical external force, the method for making oil that grease is squeezed out from oil plant.Milling process strong adaptability, technological operation is simple, and production unit is easy to maintenance, industrial scale flexible in size, is applicable to the extraction of each vegetable oil, simultaneously comparision of production safety.
Raw material is first pressed into broken thin slice by common peanut oil squeezing, and peanut embryo cake soaked in solvent, makes lipid solubilization form mixing oil in a solvent, then mixing oil is heated, except desolventizing, make work in-process oil, then (refined with the alkali lye of 15 degree Beaume by decolouring, deodorization; Decolouring use swelling carclazyte, and suitably add gac) etc. step, finally make edible oil.
In traditional peanut oil expression step after solvent extraction peanut embryo cake, generally by U-shaped chain transport tape, embryo cake is carried, U-shaped chain guipure troughability is excellent especially, material not easily scatters, water-fast, resistance to ozone, ageing-resistant performance are good, the field convey materials such as be thus widely used in metallurgy, electric power, chemical industry, grain, building materials, build the road.But because solvent is generally organic solvent, and U-shaped chain guipure is iron material matter, by the friction of iron and iron in transmitting procedure, be easy to have an effect with solvent, produce spark, thus there is production safety hidden danger, work-ing life reduces greatly.By continuous production loading, while guarantee peanut high oil recovery, adopt the transmitting device with features such as heatproof safety non-toxics, ensure safety production environment, have great importance.
Summary of the invention
The present invention is in order to improve safety production environment, improve the oil yield of peanut oil expression simultaneously, the transmission provided after the leaching of a kind of peanut embryo cake is improved one's methods, flat scraper plate plastics transmitting device is adopted to carry peanut embryo cake, there is the advantages such as heatproof safety non-toxic, extend work-ing life, alleviate the danger in production process.
The technical scheme that the present invention takes is:
Transmission after a kind of peanut embryo cake leaches is improved one's methods, and it is characterized in that, described method is as follows:
By oil expression after peanut embryo cake and solvent according to 1:(1-1.2) ratio, solvent is added in embryo cake, extract peanut oil residual in embryo cake, embryo cake after peanut embryo cake extracted peanut oil is transferred in drying installation by flat scraper plate travelling belt, control temperature is 15-20 DEG C of blowing, and control water content is 10-12%.
Above-mentioned solvent is No. six solvent for extraction.
Above-mentioned flat scraper plate travelling belt is polypropylene (PP) plastic material.
Beneficial effect of the present invention is:
The present invention utilize flat scraper plate plastics transmitting device there is the advantage of heatproof safety non-toxic, peanut embryo cake after solvent extraction is carried, overcome original U-shaped chain because of the colored Hazard Factor that produce fire by friction, meet food grade standard high-wear resistance, hinder right property good, electrostatic can be arranged, improve safety production environment, ensure that simultaneously and extend the work-ing life of Oil press by the oil yield that peanut extracts oil, safe and reliable, can apply.
Embodiment
Embodiment 1
Transmission after a kind of peanut embryo cake leaches is improved one's methods, it is characterized in that, described method is as follows: by the peanut embryo cake after oil expression and solvent according to the ratio of 1:1, No. six solvent for extraction are added in embryo cake, extract peanut oil residual in embryo cake, the flat scraper plate travelling belt that embryo cake after peanut embryo cake extracted peanut oil is polypropylene (PP) plastics by material is transferred in drying installation, and control temperature is 18 DEG C of blowings, and controlling water content is 10%.
Embodiment 2
Transmission after a kind of peanut embryo cake leaches is improved one's methods, it is characterized in that, described method is as follows: by the peanut embryo cake after oil expression and solvent according to the ratio of 1:1.2, No. six solvent for extraction are added in embryo cake, extract peanut oil residual in embryo cake, the flat scraper plate travelling belt that embryo cake after peanut embryo cake extracted peanut oil is polypropylene (PP) plastics by material is transferred in drying installation, and control temperature is 16 DEG C of blowings, and controlling water content is 11%.
Claims (2)
1. the transmission after a peanut embryo cake leaching is improved one's methods, and it is characterized in that, described method is as follows:
By oil expression after peanut embryo cake and solvent according to 1:(1-1.2) ratio, solvent is added in embryo cake, extract peanut oil residual in embryo cake, embryo cake after peanut embryo cake extracted peanut oil is transferred in drying installation by flat scraper plate travelling belt, control temperature is 15-20 DEG C of blowing, and control water content is 10-12%;
Described flat scraper plate travelling belt is polypropylene (PP) plastic material.
2. the transmission after a kind of peanut embryo cake leaching according to claim 1 is improved one's methods, and it is characterized in that, described solvent is No. six solvent for extraction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310653848.XA CN103642589B (en) | 2013-12-09 | 2013-12-09 | Transmission after a kind of peanut embryo cake leaches is improved one's methods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310653848.XA CN103642589B (en) | 2013-12-09 | 2013-12-09 | Transmission after a kind of peanut embryo cake leaches is improved one's methods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103642589A CN103642589A (en) | 2014-03-19 |
| CN103642589B true CN103642589B (en) | 2016-04-13 |
Family
ID=50247877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310653848.XA Active CN103642589B (en) | 2013-12-09 | 2013-12-09 | Transmission after a kind of peanut embryo cake leaches is improved one's methods |
Country Status (1)
| Country | Link |
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| CN (1) | CN103642589B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1944608A (en) * | 2005-08-19 | 2007-04-11 | 武汉工业学院 | Method for separately leaching out low temperature pressed cotton seed kernel cake with No.6 solvent oil and ethynol |
| CN101033911A (en) * | 2007-04-02 | 2007-09-12 | 孙旭东 | Exsolution drying production process of cottonseed protein wet meal |
| CN101326952A (en) * | 2008-06-19 | 2008-12-24 | 武汉工业学院 | Method for producing degreasing peanut protein powder at low-temperature |
| CN201349486Y (en) * | 2009-01-08 | 2009-11-25 | 玉溪滇雪粮油食品工业有限公司 | Scraper machine solvent recovery unit |
| CN201695016U (en) * | 2010-05-12 | 2011-01-05 | 黄山市徽山食用油业有限公司 | Tea seed oil leaching system in oil tea seed cake |
| CN102002432A (en) * | 2010-11-29 | 2011-04-06 | 新疆泰昆集团股份有限公司 | Deep processing method of oil sunflower seeds |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2256883Y (en) * | 1996-01-05 | 1997-06-25 | 李新杰 | Lifter with scraper capable of pre-de-wet cake solvent |
| CN2303000Y (en) * | 1997-09-02 | 1999-01-06 | 胡明华 | Pressing and leaching oil type wet oil dreg scraper |
-
2013
- 2013-12-09 CN CN201310653848.XA patent/CN103642589B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1944608A (en) * | 2005-08-19 | 2007-04-11 | 武汉工业学院 | Method for separately leaching out low temperature pressed cotton seed kernel cake with No.6 solvent oil and ethynol |
| CN101033911A (en) * | 2007-04-02 | 2007-09-12 | 孙旭东 | Exsolution drying production process of cottonseed protein wet meal |
| CN101326952A (en) * | 2008-06-19 | 2008-12-24 | 武汉工业学院 | Method for producing degreasing peanut protein powder at low-temperature |
| CN201349486Y (en) * | 2009-01-08 | 2009-11-25 | 玉溪滇雪粮油食品工业有限公司 | Scraper machine solvent recovery unit |
| CN201695016U (en) * | 2010-05-12 | 2011-01-05 | 黄山市徽山食用油业有限公司 | Tea seed oil leaching system in oil tea seed cake |
| CN102002432A (en) * | 2010-11-29 | 2011-04-06 | 新疆泰昆集团股份有限公司 | Deep processing method of oil sunflower seeds |
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| Publication number | Publication date |
|---|---|
| CN103642589A (en) | 2014-03-19 |
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