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Microwave processing method for chrysanthemum tea

A processing method and technology for chrysanthemum tea, applied in the direction of tea substitutes, etc., can solve problems such as low operation intensity, achieve the effects of high economic benefit, improved labor conditions and labor intensity, and high drying rate

Inactive Publication Date: 2012-07-11
程雪翔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Aiming at a series of problems existing in the existing chrysanthemum tea processing methods, the present invention proposes a microwave processing method of chrysanthemum tea which is safe and clean in the production process, effectively retains nutrients, has good sterilization effect, low labor operation intensity and no pollution in the production process

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] First pick out the Fubai chrysanthemums with complete flowers, no mildew and no pollution, spread the picked out Fubai chrysanthemums at room temperature for 2 hours, then perform microwave cleaning for 3 minutes, and the frequency of the microwave equipment is set to 2450MHz; after microwave cleaning, put the Fubaiju into the drum for killing The machine carries out secondary finishing, the temperature in the roller finishing machine is set to 60°C, and the roller finishing time is 3min. After finishing, cool down the temperature of Fubaiju to 35°C, and rub it repeatedly until the destruction rate of leaf cell tissue is 25%. The kneaded Fubai chrysanthemum is dried to a water content of 25%, and then screened, inspected and packaged to obtain Fubai chrysanthemum tea.

Embodiment 2

[0037] First of all, pick out the Fubai chrysanthemums with intact flowers, no mildew and no pollution, and spread the picked out Fubai chrysanthemums at room temperature for 3 hours, then perform microwave cleaning for 2.3 minutes, and the frequency of the microwave equipment is set to 1300MHz. After finishing, cool down the temperature of Fubaiju to 42°C, and rub it repeatedly until the destruction rate of leaf cell tissue is 38%. The kneaded Fubai chrysanthemum is dried to a moisture content of 8%, and then screened, inspected and packaged to obtain Fubai chrysanthemum tea.

Embodiment 3

[0039] First pick out the white chrysanthemums with complete flowers, no mildew and no pollution, spread the picked white chrysanthemums at room temperature for 5 hours, then perform microwave cleaning for 1 minute, and the frequency of the microwave equipment is set to 915MHz; after microwave cleaning, put the white chrysanthemums into the drum for cleaning The machine carries out secondary finishing, the temperature in the roller finishing machine is set to 160°C, and the roller finishing time is 4.5min. After finishing, the Chrysanthemum chrysanthemum is cooled to 50°C, and rubbed repeatedly until the leaf cell tissue destruction rate is 45%. The rubbed chrysanthemum chrysanthemum is dried to a water content of 5%, and then screened, inspected and packaged to obtain the chrysanthemum chrysanthemum tea.

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PUM

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Abstract

The invention relates to a microwave processing method for chrysanthemum tea. The method comprises the following steps of: firstly, picking out satisfactory fresh chrysanthemums, and spreading the chrysanthemums at room temperature to air; performing microwave green removing, quickly reducing the temperature after green removing, and repeatedly kneading the chrysanthemums; and drying, screening, inspecting and packing the chrysanthemums to obtain the finished product of chrysanthemum tea. Compared with the traditional common green removing method through heating, distilling and drying, the method can effectively reserve important drugs and nutrition constituents such as volatile oil, flavone, chlorogenic acid, stevia, choline, amino acids, vitamins, abundant mineral elements and the like contained in the chrysanthemums, and the disinfection effect is improved.

Description

technical field [0001] The invention belongs to the technical field of chrysanthemum tea processing, and in particular relates to a processing method for using microwave equipment to microwave chrysanthemum tea. Background technique [0002] Chrysanthemum is a perennial herb of Compositae, and it is one of traditional Chinese medicinal materials commonly used in China. It is mainly used for medicinal purposes with flower heads. According to ancient records, chrysanthemum tastes sweet and bitter, and slightly cold in nature; It has a certain curative effect on diseases such as dry mouth, excessive fire, astringent eyes, or limb pain and numbness caused by convulsions, cold, and dampness. The picked chrysanthemums can be made into health tea, which has high medicinal effect. After the chrysanthemums are picked in October every year, after steaming, they are dried in the sun until the moisture content is below 70%. [0003] Tea processing is a traditional industry in my coun...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34
Inventor 程雪翔
Owner 程雪翔
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