Unlock instant, AI-driven research and patent intelligence for your innovation.

Dry distillation production method and equipment of rose buds

A rosebud and production method technology, applied in the field of rosebud processing, can solve the problems of increased production cost, long drying process, and low production efficiency, and achieve the effects of reasonable process design, shortened drying time, and improved production efficiency

Inactive Publication Date: 2011-12-28
戴礼森
View PDF1 Cites 0 Cited by
  • 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dry distillation production method and equipment of rose buds
  • Dry distillation production method and equipment of rose buds
  • Dry distillation production method and equipment of rose buds

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.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A dry distillation production method and equipment for rosebuds. The method includes punching the flower buds, spreading the cloth and constantly turning the flower buds, blowing dry hot air at 70±5°C for 7 to 9 hours, and at the same time sending the steam hot air to the condensation box to condense and blowing the exhausted dry air in a heating cycle, blowing -20 to -10 Dry cold air at ℃ for 0.5~1 hour, then blow dry hot air at 70±5℃ for 1.5~2.5 hours and collect. Equipment includes dry distillation and perforation equipment. The former includes drying box, condensation box and pipeline. The drying box is an internal rotary type, including box body, door, speed-regulating motor, main shaft, coupling, electromagnetic vibrator, multi-layer circular sieve-like frame, sieve-like drying basket, air inlet nozzle, speed-regulating fan, double-pass One-way valve, heating air duct and dry ice cooling exchange air duct, etc. It extracts the perfume while processing the dried roses. The technological process is reasonable, the efficiency is doubled, the cost is low, and the extraction rate of aromatic substances and natural perfume is high. It can be widely used 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C11B9/02
Inventor 戴礼森
Owner 戴礼森