Method for squeezing non-transgenic soybeans to extract bean kernel oil

A non-GMO, bean kernel technology, applied in the field of soybean oil processing, can solve the problems of incomplete retention of the beneficial components of soybean oil, complicated deodorization process, poor product taste, etc., to achieve environmental protection, reduce beany smell, and pure oil quality. Effect

Active Publication Date: 2016-01-13
五大连池风景区铭膳豆制品有限公司
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention aims to solve the technical problems of low oil yield, poor oil quality, complex deodorization process, poor product taste (not fragrant) and incomplete reten

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0019] Specific embodiment 1: The method of extracting soybean kernel oil by squeezing non-GMO soybeans in this embodiment is carried out according to the following steps: Step 1. Select non-GMO soybeans with a moisture content of 14% by mass, select them, and sift them to ensure the grains The diameter is uniform, and then fried on an open flame. When the temperature reaches 95°C, it is placed in a sealed container to cool to 80°C, and then crushed by a gyratory crusher. The crushing degree is 2 petals, and then treated by a winnowing kneading machine. 2 times, get bean kernels (without skin and dust) at 70℃;

[0020] Step 2: Immediately after step 1, the soybean kernels obtained in step 1 are squeezed at one time using a screw extruder to obtain crude oil;

[0021] Step 3. Primary filtration, heating the crude oil to 80°C, then adding water of the same temperature according to the proportion of 3 kg of water per 100 kg of crude oil, and stirring at an even speed for 30 minutes;

...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method for squeezing non-transgenic soybeans to extract bean kernel oil, and belongs to the field of soybean oil processing. The problems that an existing method for squeezing soybean oil is low in oil outlet rate, poor in oil quality and complex in deodorization process, the product is bad in taste (not delicious in taste), and beneficial ingredients in soybean oil can not be completely kept are solved. The method includes the steps of firstly, selecting non-transgenic soybeans with water content of 13-14% by mass, screening the soybeans after selecting, stir-frying the soybeans through open fire, putting the soybeans in a sealed container to be cooled to the temperature of 80 DEG C after the temperature reaches 90-95 DEG C, smashing the soybeans into halves, conducting processing twice through a winnowing and kneading machine, and obtaining soybean kernels at a temperature of 65-70 DEG C; secondly, squeezing the soybeans at a time to obtain crude oil; thirdly, conducting primary filtering, heating the crude oil to 80-85 DEG C, and adding 3-4 jin of water to each hundred jin of crude oil to be mixed and stirred for 30 min at a constant speed, wherein water and crude oil are the same in temperature; fourthly, conducting filtering and depositing after centrifuging, and obtaining soybean kernel oil. The method is used for processing soybean oil.

Description

technical field [0001] The invention belongs to the field of soybean oil processing; in particular, it relates to a method for extracting soybean kernel oil by pressing non-transgenic soybeans. Background technique [0002] Soybean belongs to low-oil crops. Generally, soybean oil content is in the range of 11% to 20%. Under normal circumstances, its moisture content is generally in the range of 13% to 14%. [0003] The existing method for pressing soybean oil has problems such as low oil yield, poor oil quality, complicated deodorization process, poor product taste (not fragrant), and incomplete retention of beneficial ingredients in soybean oil. Contents of the invention [0004] The invention aims to solve the technical problems of low oil yield, poor oil quality, complex deodorization process, poor product taste (not fragrant) and incomplete retention of beneficial ingredients in soybean oil in traditional pressed soybean oil; the invention provides pressed non-transgen...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C11B1/04C11B1/06C11B3/16
Inventor 王秀东王荣
Owner 五大连池风景区铭膳豆制品有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap