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Dynamic extraction device for raw materials of burn-scald film-spraying medicament

A dynamic extraction, burn and scald technology, applied in filtration separation, separation methods, evaporator accessories, etc., can solve problems such as large volume and inapplicability

Inactive Publication Date: 2021-03-16
CHONGQING MEDICAL & PHARMA COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention intends to provide a dynamic extraction device for the raw material components of burn and scald spray film medicine to solve the problem that the existing dynamic extraction equipment is large in size and cannot be used in laboratories

Method used

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  • Dynamic extraction device for raw materials of burn-scald film-spraying medicament

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Embodiment Construction

[0015] The following is further described in detail through specific implementation methods:

[0016] The reference signs in the drawings of the description include: concentration kettle 1, steam kettle 2, extraction kettle 3, steam interlayer 4, boss 5, support block 6, liquid inlet hole 7, filter plate 8, extraction pipe 9, steam exhaust hole 10. Steam return pipe 11, electric heating wire 12, steam return channel 13, top cover 14, extraction channel 15, extraction pump 16, one-way valve 17, slot 18, spring 19, annular plate 20, limit ball 21, Steam channel 22, condensation tank 23, deflector 24.

[0017] The embodiment is basically as attached figure 1 Shown: a dynamic extraction device for raw material components of burn and scald film spraying medicine, including an extraction kettle 3, a top cover 14 connected to the upper end of the extraction kettle 3 with bolts, a steam kettle 2 inside the extraction kettle 3, and a concentrating kettle 2 inside the steam kettle 2. ...

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Abstract

The invention discloses a dynamic extraction device for raw materials of a burn-scald film-spraying medicament in the field of medicament component extraction equipment. The dynamic extraction devicecomprises an extraction kettle, the upper end of the extraction kettle is connected with a top cover, a steam kettle is arranged on the inner side of the extraction kettle, a concentration kettle is arranged on the inner side of the steam kettle, and the steam kettle and the concentration kettle are both detachably connected to the top cover. A steam channel for communicating the steam kettle withthe extraction kettle, a steam return channel for communicating the concentration kettle with the extraction kettle and an extraction channel are arranged in the top cover, interlayers are arranged in the side wall and the bottom wall of the concentration kettle, and heating mechanisms are arranged in the interlayers. The problems that existing dynamic extraction equipment is large in size and cannot be suitable for being used in laboratories can be solved.

Description

technical field [0001] The invention relates to the field of equipment for extracting medicament components, in particular to a device for dynamically extracting raw material components of medicament for spraying film on burns and scalds. Background technique [0002] In the research process of traditional Chinese medicine, Chinese patent medicine and other medicines, it is necessary to extract the active ingredients in the medicinal materials. Traditional extraction methods such as decoction method, reflux method, dipping method, etc., although each has its own advantages, often have a long separation time. , low extraction rate, cumbersome operation and other shortcomings, and it is usually impossible to separate the medicinal residues. Industrial extraction uses large-scale extraction equipment, often including multiple reaction kettles, concentration kettles, and boilers, which are connected to each other through pipelines, and can dynamically extract a large number of a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D1/00B01D1/30B01D36/00
CPCB01D1/00B01D1/30B01D36/008
Inventor 唐倩
Owner CHONGQING MEDICAL & PHARMA COLLEGE
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