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Production method for drying and distilling rose buds and equipment thereof

The technology of a rosebud and a production method, which is applied in the field of rosebud processing, can solve the problems of increased production cost, low production efficiency, long drying process and the like, and achieves the effects of reasonable technological process design, improved production efficiency and shortened drying time.

Inactive Publication Date: 2010-06-23
戴礼森
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the drying process of the patent application is very long, requiring 24 hours or even longer, the production efficiency is extremely low, and the production cost is greatly increased.
And because of its technical process design is not reasonable enough, the extraction rate of aromatic substances and natural perfume is also low
[0005] In addition, rose buds are difficult to store after picking, and they tend to heat up and deteriorate quickly
If it cannot be dried quickly, it will naturally greatly reduce the economic benefits of flower farmers.

Method used

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  • Production method for drying and distilling rose buds and equipment thereof
  • Production method for drying and distilling rose buds and equipment thereof
  • Production method for drying and distilling rose buds and equipment thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Example 1. A method for producing rosebuds by dry distillation. Include the following steps:

[0033] (1) Punch 10 to 20 holes on the rose buds to facilitate the escape of aromatic esters and perfume water;

[0034] (2) Spread the flower buds after punching on the sieve frame, and make the sieve frame rotate while vibrating to constantly turn over the flower buds to make it evenly heated;

[0035] (3) Blow dry hot air at 70±5°C to dry the flower buds for 8 hours; at the same time, collect the steam-containing hot air passing through the flower buds, send it to the condensation box to condense the perfume for storage, and dry the dry air discharged through the condensation box After heating to 70±5°C dry hot air, the flower buds will be dried by circulation;

[0036] (4) Stop blowing dry hot air, and change to blowing dry cold air at -20~-10°C for 1 hour, so that the flower buds will freeze and produce cracks; The dry cold wind at -10°C will blow the frozen flower bu...

Embodiment 2

[0040] Example 2. A method for producing rosebuds by dry distillation. Among them, step (3) blow dry hot air at 70±5°C to dry the flower buds for 9 hours; step (4) change to blow dry cold air at -20~-10°C for 0.5 hours to make the flower buds freeze and produce cracks; step (5) resume blowing Dry hot air at 70±5°C for 1.5 hours to further dry the flower buds. The rest are the same as embodiment 1.

Embodiment 3

[0041] Example 3. A method for producing rosebuds by dry distillation. Among them, step (3) blow dry hot air at 70±5°C to dry the flower buds for 7 hours; step (4) change to blow dry cold air at -20~-10°C for 0.7 hours to make the flower buds freeze and produce cracks; step (5) resume blowing Dry hot air at 70±5°C for 2.5 hours to further dry the flower buds. The rest are the same as embodiment 1.

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Abstract

The invention relates to a production method for drying and distilling rose buds and equipment thereof. The method comprises the following steps: perforating the buds, spreading and turning over the buds continuously, blowing 70 plus or minus 5 DEG C dry hot wind to bake for 7-9 hours, simultaneously, feeding steam hot wind into a cooling cylinder for cooling, heating and circularly blowing the dried wind exhausted from the cooling cylinder, blowing -20 - -10 DEG C dry cold wind for 0.5-1 hour, and then blowing 70 plus or minus 5 DEG C for 1.5-2.5 hours, and performing collection. The equipment comprises drying and distilling equipment and perforating equipment. The drying and distilling equipment comprises a drying case, a cooling cylinder and a pipeline; wherein the drying case is internal rotation type and comprises a case body, a door, a speed regulation motor, a main shaft, a coupler, an electromagnetic vibrator, a multi-layer cylinder sieve shaped bracket, a sieve-shaped drying basket, an air inlet, a speed regulation blower fan, a bypass one-way valve, a heating wind pipe and a dry ice cold exchange wind pipe. Perfume can be extracted while dried rose is processed. The method and the equipment have the advantages that the technological process is reasonable, the efficiency is improved by one time, the cost is low, and the extraction rate of aromatic substance and natural perfume is high, thereby being widely applied in the production of dried rose buds and rose perfume.

Description

technical field [0001] The invention belongs to the technical field of rosebud processing, and more specifically relates to a dry distillation production method of rosebuds and the design and innovation of equipment thereof. Background technique [0002] The traditional processing methods of roses mainly include drying into dry products or distillation to extract essential oils. Dried products can also be crushed into powdered spices. The above-mentioned processed products can be used for drinking, bathing, food, medical, beauty and makeup, etc., and have a wide range of uses. [0003] So far, most of the moisture in the roses is drained during the drying process, leaving only the dry products. The discharged water contains a large amount of aromatic substances and is discarded in vain, which not only causes a waste of resources, but also greatly reduces economic benefits. [0004] The patent application No. 200610069856.X titled "Drying and Distilling Device and Method f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/02
Inventor 戴礼森
Owner 戴礼森