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Edible camellia oil cold pressing process

A process and oil cooling technology, applied in the project field, can solve the problem of finished tea oil losing flavor, etc., achieve the effect of outstanding inherent flavor, good quality crude oil, and small footprint

Inactive Publication Date: 2014-05-07
BEIJING ZHONGTIAN JINGU GRAIN OIL ENG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the leaching and refining process of edible oil in most oil companies; the finished tea oil loses its original flavor

Method used

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  • Edible camellia oil cold pressing process

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Effect test

Embodiment Construction

[0009] Process specific process of the present invention: the camellia oil seed enters the feeder 1 and is transported to the No. 1 hoist 3 with a constant flow rate; the No. 1 hoist 3 is transported to the No. 1 magnetic separator 2 arranged on the flat-plate dryer 4 . No. 1 magnetic separator 2 absorbs iron-containing substances in oilseeds. The oilseed enters the flat dryer 4, which is equipped with a heating system; the steam delivered from the boiler is distributed to the flat dryer 4 through the steam distributor 7; the oilseed enters from the top of the flat dryer 4 , run from top to bottom layer by layer; the excess water in the oilseed is heated and evaporated, and the water vapor is transported out of the room through the steam extraction pipe arranged in the flat dryer 4. The oilseeds are dried to the appropriate moisture and transported to the flat conveyor 5, and the flat conveyor 5 is equipped with a microwave conditioning machine 6; when the oilseeds pass throu...

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Abstract

The present invention discloses an edible camellia oil cold pressing process, which is performed through simply-configured equipment, has advantages of simple process, good crude oil quality, energy source saving, low running cost, less equipment investment, small occupation area and the like, and achieves continuous scale production. According to the present invention, the low energy consumption microwave conditioning machine is arranged, and the irradiation treatment is performed on microwave tea seeds to overcome the defect of mechanical cell wall breaking, such that greases in cells are completely at the free state so as to improve the oil yield; and nutrients in tea oil can be stored to the maximal degree, the flavor of the tea seed oil is prominent, and the high-quality primary tea oil can be obtained.

Description

Technical field: [0001] The project of the present invention is applicable to the technical field of the camellia oil pre-pressing oil production process in small and medium-sized oil and fat enterprises. Background technique: [0002] The fatty acid composition of camellia oil is known as "the king of oils, golden liquid". Camellia oil contains up to 90% of the monounsaturated fatty acids necessary for the human body. It is a woody vegetable oil with edible value, medical value and health value. At present, the leaching and refining process of edible oil in most oil companies; the finished tea oil loses its original flavor. According to the demand of the market, there is a tendency to purchase special oils; the original flavor of camellia oil is needed. The planting area of ​​camellia seeds is relatively scattered, which is not suitable for the operation of large-scale oil companies; therefore, special oils are suitable for the operation of small and medium-sized oil comp...

Claims

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Application Information

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IPC IPC(8): C11B1/04C11B1/06A23D9/04
Inventor 李宁
Owner BEIJING ZHONGTIAN JINGU GRAIN OIL ENG TECH
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