Coptis chinensis drying and tassel removing method and equipment

A technology of Coptis chinensis and equipment, which is applied in the field of Coptis chinensis drying and beard removal method and equipment, can solve problems such as difficult temperature control and difficult guarantee of Coptis chinensis product quality, and achieve the effects of improving utilization rate, avoiding thermal decomposition, and improving drying efficiency

Inactive Publication Date: 2010-06-09
CHONGQING ACAD OF CHINESE MATERIA MEDICA
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

The traditional primary processing technology of Coptis chinensis is easy to scorch Coptis chinensis directly, and th

Method used

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  • Coptis chinensis drying and tassel removing method and equipment
  • Coptis chinensis drying and tassel removing method and equipment
  • Coptis chinensis drying and tassel removing method and equipment

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Embodiment Construction

[0027] Coptis chinensis drying and beard removal equipment structure of the present invention is: ∩-shaped heating mantle 2 and V-shaped slagging screw conveyor 4 are relatively fixed on the frame 3 according to the longitudinal opening (the bottom of ∩-shaped heating mantle 2 and the V-shaped slag-discharging spiral The top of conveyor 4 is all fixed on the upper crossbeam 3-3 of frame 3), and frame 3 front and rear two ends are respectively provided with a guide rail (being front guide rail 3-1 and rear guide rail 3-2, wherein, front guide rail 3 -1 is arranged on the middle crossbeam 3-4 of the frame 3, and the rear guide rail 3-2 is arranged on the upper crossbeam 3-3 of the frame 3. This arrangement is mainly to take care of the transmission shaft 8 and the small-diameter cylindrical cylinder 1-3. The height difference between; also front guide rail 3-1 and rear guide rail 3-2 can be set horizontally, just need correspondingly adjust the size of front vehicle frame 6 and r...

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Abstract

The invention discloses coptis chinensis drying and tassel removing method and equipment. A drying chamber is formed by an inverted U-shaped heating cover fixed on a framework and a V-shaped deslagging screw conveyer; a roller is erected on a front frame and a rear frame of the framework and can slide in/out of the drying chamber through the front frame and the rear frame; the roller wall on the lower part of the roller consists of a screen mesh; and the roller can rotate. The invention has the advantages that coptis chinensis is dried under a temperature control condition, thereby avoiding that coptis chinensis alkaloid is heated and decomposed and ensuring that the quality of the coptis chinensis conforms to the requirement of the Chinese pharmacopoeia; meanwhile, the primary processing of the coptis chinensis is carried out in a hermetic system, thereby improving the energy utilization rate and the drying efficiency and reducing influences of smoke and silt on the working environment; and the automatic sample inlet (outlet) improves the working efficiency.

Description

technical field [0001] The present invention relates to a processing technology of Coptis Rhizoma, more specifically relates to a method and equipment for drying and removing beard of Coptis Rhizoma. technical background [0002] Coptis chinensis is the dry rhizome of Coptis chinensis Franch. Coptis deltoidea C.Y. Chenget Hsiao or Coptis teeta Wall. Produced in humid, shady and less yang, neutral soil zones at an altitude of 900-1500 meters. Coptis chinensis is a perennial herb of the family Ranunculaceae. Coptidis rhizomes that have not been dried are commonly known as "Huanglian Maotuo". The rhizomes have a large number of fibrous roots, and the fibrous roots are attached to a large amount of soil, which is extremely difficult to fall off. The traditional primary processing technology of Coptis chinensis is to put Coptis chinensis in an iron drying net and directly grill it with an open fire to achieve the purpose of shedding soil and burning fibrous roots. Alkaloids ar...

Claims

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Application Information

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IPC IPC(8): A61K36/718A61K125/00
Inventor 瞿显友杨秀凡陈明先银福军
Owner CHONGQING ACAD OF CHINESE MATERIA MEDICA
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