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Method for preparing ganodorma wall-broken spore powder

A technology for wall-breaking Ganoderma lucidum spore powder and Ganoderma lucidum spore powder is applied in the directions of food preparation, food forming, grain processing, etc., which can solve the problems of low wall-breaking rate, cumbersome process and high cost, and achieves simple preparation process and good application prospect. , the effect of low cost

Active Publication Date: 2013-07-10
NORTHEASTERN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method for preparing broken ganoderma lucidum spore powder, which can effectively solve the problems in the prior art, especially the problems of easy loss of active ingredients, cumbersome process, low wall breaking rate and high cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: A kind of method for preparing broken ganoderma spore powder, take ganoderma lucidum spore, put in the vacuum environment that temperature is 80 ℃ and dry for 6h, then pulverize, obtain dry ganoderma spore powder; Put the dried ganoderma spore powder into a vibrating mill, filled with 0.8 atmospheres of nitrogen, and adjusting the temperature of the vibrating mill to -8°C, vibrating and pulverizing for 40 minutes. The interior of the crushing chamber of the vibration mill used is made of food-grade stainless steel, and the grinding medium used is a corundum rod; the crushing method is a dry method. The rotating speed of the vibration mill is 1000 rpm, the power is 1300 watts, the vibration frequency is 900 Hz, and the amplitude is 3 cm.

Embodiment 2

[0018] Example 2: A method for preparing broken-wall Ganoderma lucidum spore powder. Take Ganoderma lucidum spores, place them in a vacuum environment at a temperature of 80°C, dry them for 6 hours, and then pulverize them to obtain dry Ganoderma lucidum spore powder; put the dried Ganoderma lucidum spore powder into a vibrating mill, filled with 1.0 atmosphere of argon, and adjusting the temperature of the pulverizing equipment to -10°C, vibrating and pulverizing for 20 minutes. The interior of the crushing chamber of the vibration mill used is made of food-grade stainless steel, and the grinding medium used is a corundum rod; the crushing method is a dry method. The rotating speed of the vibration mill is 1200 rpm, the power is 1500 watts, the vibration frequency is 900 Hz, and the amplitude is 4 cm.

Embodiment 3

[0019] Example 3: A method for preparing broken-wall Ganoderma lucidum spore powder. Take Ganoderma lucidum spores, place them in a vacuum environment at a temperature of 60°C, dry them for 8 hours, and then pulverize them to obtain dry Ganoderma lucidum spore powder; put the dried Ganoderma lucidum spore powder into a vibrating mill, filled with carbon dioxide at 0.7 atmospheric pressure, and adjusting the temperature of the vibrating mill to -6°C, and vibrating for 50 minutes to obtain the final product. The rotating speed of the vibration mill is 800 rpm, the power is 1000 watts, the vibration frequency is 900 Hz, and the amplitude is 2 cm.

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PUM

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Abstract

The invention discloses a method for preparing ganodorma wall-broken spore powder. The method comprises the steps of taking ganoderma spores, drying in vacuum and then crushing to obtain dried ganoderma spore powder; and putting the dried ganoderma spore powder into a crushing device, aerating protective gas, adjusting the temperature of the crushing device to -10 DEG C to -6 DEG C, and crushing for 20-50 minutes in a vibrating manner. The wall breaking rate of the ganoderma spores can be up to over 98% by adopting vacuum drying and carrying out wall breaking treatment under the protective gas at low temperature; the effective ingredients do not get lost; no additive is added; the ganodorma wall-broken spore powder does not deteriorate; and meanwhile, the method is simple in preparation technology, free of pollution in a production process, low in cost and good in application prospect.

Description

technical field [0001] The invention relates to a method for preparing ganoderma lucidum spore powder, which belongs to the technical field of food, health products or pharmacy. Background technique [0002] Ganoderma lucidum has been hailed as a treasure for both food and medicine since ancient times, and it has the functions of improving immunity, anti-aging, preventing and treating cardiovascular and cerebrovascular diseases, and inhibiting tumors. Ganoderma lucidum spores are the seeds of Ganoderma lucidum, which are brown, oval, and generally (8.5-11.2) μm×(5.2-6.9) μm in size. It has a two-way regulating effect, especially for the prevention and treatment of liver lesions, insomnia and aging. However, Ganoderma lucidum spores have a double wall, and the outer spore wall is smooth. The two-layer wall wrapped by Ganoderma lucidum spores is very tough, and it is difficult to break it by general chemical and physical methods, so the unbroken spore powder is difficult to ...

Claims

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Application Information

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IPC IPC(8): A23L1/28A23L1/29A23P1/02B02C19/16A23L33/00
Inventor 杨连威王瑞杰
Owner NORTHEASTERN UNIV
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