CN105368568A - Preparation method of squeezed peanut oil - Google Patents
Preparation method of squeezed peanut oil Download PDFInfo
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- CN105368568A CN105368568A CN201410412880.3A CN201410412880A CN105368568A CN 105368568 A CN105368568 A CN 105368568A CN 201410412880 A CN201410412880 A CN 201410412880A CN 105368568 A CN105368568 A CN 105368568A
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- peanut
- water
- arachidis hypogaeae
- semen arachidis
- peanut kernels
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Abstract
A preparation method of squeezed peanut oil comprises the following steps: 1, removing peanut shells from peanuts to obtain peanut kernels; 2, integrating steaming and stir-frying: putting the peanut kernels obtained in step 1 in a stirring type stir-frying pot, parching the peanut kernels, uniformly sprinkling water on the surface of the peanut kernels when the temperature of the peanut kernels is 110-120DEG C and the water content is not greater than 2%, and steaming the peanut kernels, wherein the parching process is not interrupted in the whole step 2; and 3, physically squeezing the peanut kernels obtained in step 2, and filtering to obtain crude oil. Water in the step 2 is tap water, and 1kg of water is added to each 50kg of the peanut kernels in the step 2. The purpose of the invention is to provide the preparation method of the squeezed peanut oil, and steaming and stir-frying of the peanut kernels are carried out in a same step, so the time and the cost are saved; steaming and boiling integration makes proteins be rapidly denaturated and the well-done degree be uniform; and a skin removal step is omitted, so many nutritional components are reserved, and the nutrition values are high.
Description
Technical field
the present invention relates to peanut generating process, particularly relate to a kind of preparation method squeezing peanut oil.
Background technology
peanut oil is yellowish transparent, and color and luster is limpid, fragrant, and flavour is good to eat, and be a kind of more readily digested edible oil, the Fatty acid compositions of peanut oil is reasonable, is easy to human consumption and absorbs.Use peanut oil, cholesterol in human body can be made to be decomposed into bile acide and to excrete, thus reduce the content of cholesterol in blood plasma; In addition, also the multiple material useful to human body is contained in peanut oil.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 complete processing of existing peanut oil: obtain Semen arachidis hypogaeae, through fragmentation, decortication, strip plate, steaming, stir-fry, squeezing, filtration, obtain crude oil.There is following defect in this technique: Semen arachidis hypogaeae is after steaming, frying, and well-done degree is uneven, the fragrance of the oil that extreme influence squeezes out and storage time; Peanut skin contains the multiple nutritive substance be highly profitable to human body, and decortication makes peanut oil nutrition leak; Operation is loaded down with trivial details, wastes time and energy.
Summary of the invention
for the deficiencies in the prior art, object of the present invention is intended to provide a kind of preparation method squeezing peanut oil, and steaming, stir-fry Semen arachidis hypogaeae are placed in same operation and are carried out, and save time cost-saving; Boiling integration makes protein fast denaturation, and makes its well-done degree homogeneous; Save decortication operation, retain more nutritive ingredient, nutritive value is higher.
for achieving the above object, the present invention adopts following technical scheme.
squeeze a preparation method for peanut oil, comprise the following steps:
steps A: peanut is sloughed Pericarppium arachidis hypogaeae, obtains Semen arachidis hypogaeae;
step B: steam and fry integration, the Semen arachidis hypogaeae of gained in steps A is placed on parch in stirring-type frying pan, when the temperature of Semen arachidis hypogaeae be 110 DEG C-120 DEG C, water content be less than or equal to 2% time, water is evenly sprayed at Semen arachidis hypogaeae surface, the water added forms water vapour under high temperature frying pan, Semen arachidis hypogaeae is well-done in airtight water vapor atmosphere, and this step parch should not be interrupted;
step C: the Semen arachidis hypogaeae of gained in step B is carried out physical squeezing, filters, obtains crude oil.
be further used as the improvement of technical solution of the present invention, in described step B, said water is tap water.
be further used as the improvement of technical solution of the present invention, in step B, every 50 kilograms of Semen arachidis hypogaeaes add 1 kg water.
beneficial effect of the present invention is:
compared to prior art, steaming, stir-fry Semen arachidis hypogaeae are placed in same operation and are carried out, and save time cost-saving; Boiling integration makes protein fast denaturation, and makes its well-done degree homogeneous; Save decortication operation, retain more nutritive ingredient, nutritive value is higher.
Embodiment
below in conjunction with embodiment, the present invention is described further:
squeeze a preparation method for peanut oil, comprise the following steps,
steps A: peanut is sloughed Pericarppium arachidis hypogaeae, obtains Semen arachidis hypogaeae;
step B: steam and fry integration, the Semen arachidis hypogaeae of gained in steps A is placed on parch in stirring-type frying pan, when the temperature of Semen arachidis hypogaeae be 110 DEG C-120 DEG C, water content be less than or equal to 2% time, water is evenly sprayed at Semen arachidis hypogaeae surface, the water added forms water vapour under high temperature frying pan, Semen arachidis hypogaeae is well-done in airtight water vapor atmosphere, and this step parch should not be interrupted;
step C: the Semen arachidis hypogaeae of gained in step B is carried out physical squeezing, filters, obtains crude oil.
be further used as the improvement of technical solution of the present invention, in described step B, said water is tap water.
be further used as the improvement of technical solution of the present invention, in step B, every 50 kilograms of Semen arachidis hypogaeaes add 1 kg water.
embodiment 1
steps A: choose the high-quality peanut that size is even, color and luster is fresh, first clear up selected peanut, removes impurity wherein and dust, then again by peanut husking, Semen arachidis hypogaeae is separated with Pericarppium arachidis hypogaeae, collects Semen arachidis hypogaeae for subsequent use.
step B: the Semen arachidis hypogaeae of gained in steps A is placed on parch in stirring-type frying pan, when the temperature of Semen arachidis hypogaeae be 110 DEG C-120 DEG C, water content be less than or equal to 2% time, water is evenly sprayed at Semen arachidis hypogaeae surface by the ratio adding 1 kg water according to every 50 kilograms of Semen arachidis hypogaeaes, now frying pan temperature is higher, the water added can form water vapour in very short time, Semen arachidis hypogaeae can be well-done fast in airtight water vapor atmosphere, and this step parch is uninterrupted.
said stirring-type frying pan is a Chinese utility model patent (notification number CN202104185U, the day for announcing: 2012-01-11) described in " making the flat bottom cooker that peanut is heated evenly ", technical scheme is as follows: make the flat bottom cooker that peanut is heated evenly, it comprises the frying pan body that top has opening, be provided with stirring rake in described frying pan body, described frying pan body is provided with upper cover that is to be opened/closed, that covered by this opening.As the further improvement of technique scheme, described upper cover is divided into fixed cap and the removable cover hinged with fixed cap, and described fixed cap is fixed on flat bottom cooker.As the further improvement of technique scheme, the top of described flat bottom cooker is provided with support, and described stirring rake connects with support.As the further improvement of technique scheme, described removable cover is provided with handle.As the further improvement of technique scheme, described support is provided with locking bolt.
step C: the Semen arachidis hypogaeae obtained by step B carries out centrifuge dehydration, microwave drying, then physical squeezing leaves standstill, and removes throw out, filters, obtains crude oil.
the well-done degree of Semen arachidis hypogaeae is uneven, and extreme influence squeezes out fragrance and the storage time of oil.Steam stir-fry integration and avoid many conventional processes simultaneously, such as peel, peanut skin contains various trace elements according to the study, human body is highly profitable, steam the method for frying integration squeezing peanut oil can the nutritive element of peanut be preserved tremendous range, and simple to operation, for enterprise has saved cost and time, drastically increase the benefit of enterprise.
beneficial effect of the present invention is:
compared to prior art, steaming, stir-fry Semen arachidis hypogaeae are placed in same operation and are carried out, and save time cost-saving; Boiling integration makes protein fast denaturation, and makes its well-done degree homogeneous; Save decortication operation, retain more nutritive ingredient, nutritive value is higher.
to one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the claims in the present invention.
Claims (3)
1. squeeze a preparation method for peanut oil, it is characterized in that, comprise the following steps:
Steps A: peanut is sloughed Pericarppium arachidis hypogaeae, obtains Semen arachidis hypogaeae;
Step B: steam and fry integration, the Semen arachidis hypogaeae of gained in steps A is placed on parch in stirring-type frying pan, when the temperature of Semen arachidis hypogaeae be 110 DEG C-120 DEG C, water content be less than or equal to 2% time, water is evenly sprayed at Semen arachidis hypogaeae surface, the water added forms water vapour under high temperature frying pan, Semen arachidis hypogaeae is well-done in airtight water vapor atmosphere, and this step parch should not be interrupted;
Step C: the Semen arachidis hypogaeae of gained in step B is carried out physical squeezing, filters, obtains crude oil.
2. a kind of preparation method refining peanut oil from peanut according to claim 1, is characterized in that: in described step B, said water is tap water.
3. a kind of preparation method refining peanut oil from peanut according to claim 1 and 2, is characterized in that: in step B, every 50 kilograms of Semen arachidis hypogaeaes add 1 kg water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410412880.3A CN105368568A (en) | 2014-08-21 | 2014-08-21 | Preparation method of squeezed peanut oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410412880.3A CN105368568A (en) | 2014-08-21 | 2014-08-21 | Preparation method of squeezed peanut oil |
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| Publication Number | Publication Date |
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| CN105368568A true CN105368568A (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410412880.3A Pending CN105368568A (en) | 2014-08-21 | 2014-08-21 | Preparation method of squeezed peanut oil |
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| CN (1) | CN105368568A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105623840A (en) * | 2016-03-24 | 2016-06-01 | 山东驰域环保科技有限公司 | Small-batch peanut oil preparation method with traditional process |
| CN107418713A (en) * | 2017-04-28 | 2017-12-01 | 蚌埠市九华油脂有限公司 | One cultivate peanut oil expression ageing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101455239A (en) * | 2008-11-03 | 2009-06-17 | 袁春中 | Peanut oil production method |
| CN102807918A (en) * | 2012-09-01 | 2012-12-05 | 湖南大三湘油茶科技有限公司 | Original-fragrant camellia oil rich in active components and producing method thereof |
| CN103289813A (en) * | 2013-05-10 | 2013-09-11 | 沙学 | Preparation method of peanut oil |
| CN103509643A (en) * | 2013-09-22 | 2014-01-15 | 山东玉皇粮油食品有限公司 | Fragrant peanut oil and preparation method thereof |
| CN104178335A (en) * | 2013-05-28 | 2014-12-03 | 安徽亿宏生物科技有限公司 | Production method of selenium-enriched camellia oil |
| CN104560369A (en) * | 2013-10-23 | 2015-04-29 | 刘夏 | Method for extracting peanut oil comprehensively and efficiently |
-
2014
- 2014-08-21 CN CN201410412880.3A patent/CN105368568A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101455239A (en) * | 2008-11-03 | 2009-06-17 | 袁春中 | Peanut oil production method |
| CN102807918A (en) * | 2012-09-01 | 2012-12-05 | 湖南大三湘油茶科技有限公司 | Original-fragrant camellia oil rich in active components and producing method thereof |
| CN103289813A (en) * | 2013-05-10 | 2013-09-11 | 沙学 | Preparation method of peanut oil |
| CN104178335A (en) * | 2013-05-28 | 2014-12-03 | 安徽亿宏生物科技有限公司 | Production method of selenium-enriched camellia oil |
| CN103509643A (en) * | 2013-09-22 | 2014-01-15 | 山东玉皇粮油食品有限公司 | Fragrant peanut oil and preparation method thereof |
| CN104560369A (en) * | 2013-10-23 | 2015-04-29 | 刘夏 | Method for extracting peanut oil comprehensively and efficiently |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105623840A (en) * | 2016-03-24 | 2016-06-01 | 山东驰域环保科技有限公司 | Small-batch peanut oil preparation method with traditional process |
| CN107418713A (en) * | 2017-04-28 | 2017-12-01 | 蚌埠市九华油脂有限公司 | One cultivate peanut oil expression ageing method |
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Application publication date: 20160302 |
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