Method for processing nutrient camellia oleosa seed oil with concentrated fragrance

A technology of camellia seed oil and processing method, which is applied in the directions of fat oil/fat production, fat oil/fat refining, fat production, etc., can solve the problems of volatilization of aroma components, loss of strong aroma components, and reduction of oil yield, etc. The effect of taste, full utilization of resources, and improved heating efficiency

Inactive Publication Date: 2015-12-30
HUNAN TIANCHENG AGRI DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the existing method, the quality and safety of the oil product cannot be effectively guaranteed due to the strict control of the raw materials, and the quality of the oil product is difficult to meet the quality index of GB11765-2003 first-class pressed finished camellia oleifera seed oil , basically can only reach the secondary standard of pressing, and the qu...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of processing method of Luzhou-flavor nutritious camellia oleifera seed oil that the present invention proposes, comprises the following steps:

[0018] a, mix 100 parts of camellia seed, 5 parts of rice bran and 26 parts of corn kernels by weight as raw material, send it into the humidifier by screw conveyor, spray the moisture accounting for 5wt% of raw material for wetting, and wetting The final raw material is transported to the tempering device for slowing for 60 minutes, the slowing temperature is 30°C, and the water content of the raw material after slowing is 20wt%;

[0019] b. Microwave heating the slowed raw materials, the microwave heating power is 700W, the microwave heating time is 15min, and ventilation is maintained during the microwave heating process;

[0020] c. After the microwave-heated material is conveyed to the fourth-stage press for pressing, the oil residue is separated by filtration to obtain tea seed crude oil;

[0021] d. Pump the tea...

Embodiment 2

[0023] A kind of processing method of Luzhou-flavor nutritious camellia oleifera seed oil that the present invention proposes, comprises the following steps:

[0024] a, mix 100 parts of camellia seed, 8 parts of rice bran and 20 parts of corn kernels by weight as raw material, send it into the humidifier by screw conveyor, spray the moisture that accounts for 18wt% of raw material to moisten, and moisten The final raw material is transported to the tempering device for slowing for 15min, the slowing temperature is 60°C, and the water content of the raw material after slowing is 15wt%;

[0025] b. Microwave heating the slowed raw materials, the microwave heating power is 800W, the microwave heating time is 10min, and ventilation is maintained during the microwave heating process;

[0026] c. After the microwave-heated material is conveyed to the fourth-stage press for pressing, the oil residue is separated by filtration to obtain tea seed crude oil;

[0027] d. Pump the tea s...

Embodiment 3

[0029] A kind of processing method of Luzhou-flavor nutritious camellia oleifera seed oil that the present invention proposes, comprises the following steps:

[0030] a, mix 100 parts of camellia seed, 6 parts of rice bran and 23 parts of corn kernels by weight as raw material, send it into the humidifier by screw conveyor, spray the moisture accounting for 10wt% of raw material to moisten, and moisten The final raw material is transported to the tempering device and tempered for 35min, the tempering temperature is 45°C, and the moisture content of the raw material after tempering is 18wt%;

[0031] b. Microwave heating the slowed raw materials, the microwave heating power is 750W, the microwave heating time is 13min, and ventilation is maintained during the microwave heating process;

[0032] c. After the microwave-heated material is conveyed to the fourth-stage press for pressing, the oil residue is separated by filtration to obtain tea seed crude oil;

[0033] d. Pump the ...

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PUM

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Abstract

The invention discloses a method for processing nutrient camellia oleosa seed oil with concentrated fragrance. The method comprises the following steps of (a) feeding camellia seeds, rice bran and niblet in a moistener, moistening the camellia seeds, the rice bran and the niblet by using spray water, and delivering the camellia seeds, the rice bran and the niblet to a tempering device to perform tempering; (b) heating in a microwave manner; (c) squeezing to obtain tea camellia sinensis seed oil; and (d) crystallizing and filtering the tea camellia sinensis seed oil to obtain the nutrient camellia oleosa seed oil with concentrated fragrance. The obtained camellia oleosa seed oil has pure and full aroma and flavor; contents of VE (vitamin E), oryzanol and unsaturated fatty acids are high; and the camellia oleosa seed oil is nutrient-rich.

Description

technical field [0001] The invention relates to the technical field of camellia oleifera seed oil, in particular to a method for processing the fragrant and nutritious camellia oleifera seed oil. Background technique [0002] The existing processing method of Luzhou-flavored and nutritious camellia oleifera seeds adopts a pressing process similar to that of bulk oil plants. The camellia oleifera seeds are dried, softened, shelled, crushed, rolled, put into a steaming pan to be steamed and fried, and put into Screw oil press for hot pressing. After filtering the crude oil of pressed oil, heat it to 70-80°C, add hot water with 3-5% oil weight to carry out hydration and degumming for about 20 minutes, then heat it to 85-95°C and vacuum-dry it. for the finished product. With the existing method, the quality and safety of the oil product cannot be effectively guaranteed due to the strict control of the raw materials, and the quality of the oil product is difficult to meet the q...

Claims

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Application Information

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IPC IPC(8): C11B1/06C11B1/04C11B3/00
Inventor 肖金明
Owner HUNAN TIANCHENG AGRI DEV CO LTD
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