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A kind of preparation method of pure natural fragrance type jasmine dried flower

A technology of dried jasmine flowers and a production method, which is applied in special decorative structures, decorative arts, etc., can solve problems such as loss of charm and no fragrance of dried flowers, and achieve the effect of improving comprehensive utilization

Active Publication Date: 2020-04-10
黎芷杉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] But the dried flower of above-mentioned open document only sees that dried flower has no fragrance, has lost a lot of lasting appeal

Method used

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  • A kind of preparation method of pure natural fragrance type jasmine dried flower

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] 1. A method for making pure natural scented jasmine dried flowers, which is to dry the jasmine flowers that are still white after spit out fragrance to the water content below 5% by freeze-drying method, and then put the dried flowers into the floral fragrance adsorption device In the process, let the dried flowers absorb the aroma until the water content is 8%, and then take out the sealed package. Specific steps are as follows:

[0024] (1) Take out the jasmine flowers that are still white after exhaling from the flower rack of the fragrance exhaling device, and then send them to freeze-dry to make dried flowers with a water content of about 5%.

[0025] (2) Place the dried flowers made in (1) in the aroma absorbing device, let the aroma of jasmine flowers flow through the 0°C freezing device and then send them to the dried flower aroma absorbing device, when the dried flowers absorb to 8% of the water content Take it out and seal the package, that is, a dried flower...

Embodiment 2

[0027] 1. A method for making pure natural scented jasmine dried flowers, which is to freeze-dry the jasmine flowers that are still white after spit out fragrance until the water content is below 6%, and then put the dried flowers into the fragrance adsorption device In the process, let the dried flowers absorb the aroma until the water content is 11%, then take out the sealed package. Specific steps are as follows:

[0028] (1) Take out the jasmine flowers that are still white after exhaling from the flower stand of the fragrance exhaling device, and then send them to freeze-dry to make dried flowers with a water content of about 6%.

[0029] (2) Place the dried flowers made in (1) in the aroma absorbing device, let the aroma of jasmine flowers flow through the -15°C freezing device and then send them to the dried flower aroma absorbing device, when the dried flowers absorb to 11% of the water That is, it is taken out and packaged in a sealed package, which is a dried flower...

Embodiment 3

[0031] 1. A method for making pure natural scented jasmine dried flowers is to freeze-dry the jasmine flowers that are still white after exhaling fragrance until the water content is below 7%, and then put the dried flowers into the floral fragrance adsorption device , Let the dried flowers absorb the aroma until the water content is 15%, then take out the sealed package. Specific steps are as follows:

[0032] (1) Take out the jasmine flowers that are still white after exhaling from the flower stand of the fragrance exhaling device, and then send them to freeze-dry to make dried flowers with a water content of about 7%.

[0033] (2) Place the dried flowers made in (1) in the aroma absorbing device, let the aroma of jasmine flowers flow through the -10°C freezing device and then send them to the dried flower aroma absorbing device, when the dried flowers absorb to 15% of the water That is, it is taken out and packaged in a sealed package, which is a dried flower with pure nat...

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Abstract

The invention discloses a manufacturing method for pure natural fragrant dry jasmin flowers. According to the manufacturing method, fresh pure white jasmin flowers with fragrance released are frozen and dried to manufacture the dry jamin flowers with the water content being 5-7% for standby application. The manufacturing method comprises the specific steps that the fresh jasmin flowers in buds are put in to a fragrance adsorption device for fragrance release after being grown into a tiger claw shape; then the frozen and dried dry jasmin flowers are put into a fragrance adsorption tank; a suction fan is started to convey the fragrance released by the fresh jasmin flowers of the fragrance adsorption device to the fragrance adsorption tank through a pipeline; and when the water content of the dry flowers of the fragrance adsorption tank is 8-15%, the dry flowers are taken out and packed in a sealed mode. The pure natural fragrant dry jasmin flowers manufactured through the manufacturing method are pure white as before, natural, pure, delicious and fragrant, can be used for living sentiment adjustment such as flow bath and flower tea making and are fashionable gift products.

Description

technical field [0001] The invention relates to a method for making dried flowers, in particular to a method for making dried jasmine flowers with pure natural fragrance. Background technique [0002] Hengxian County, Nanning City, Guangxi Zhuang Autonomous Region is a famous hometown of jasmine. The plant area and output of jasmine account for about 80% of the country’s total, with an annual output of nearly 80,000 tons of fresh jasmine. The sieved florets are dried with hot air, and there are also reports of freeze-drying experiments with fresh flowers. However, due to the freeze-dried dried flowers, even if fresh jasmine is used to make dried flowers, they have no fragrance and are brittle and brittle. It is difficult to form high-value products. In the current jasmine industry, jasmine flowers are directly used for scenting with tea leaves. Because the flowers are directly mixed with tea leaves, the flower dregs after scenting are withered and yellow in color, so the us...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B44C5/06
CPCB44C5/06
Inventor 梁毓平王建平原璞杨晶梁光兴
Owner 黎芷杉
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