Traditional Chinese medicine rotary screen facilitating dust removal

A technology of trommel screen and traditional Chinese medicine, applied in the direction of filter screen, solid separation, grille, etc., can solve the problems of affecting the production environment of the workshop, a large amount of dust, and low screening efficiency.

Inactive Publication Date: 2017-03-22
HUBEI KUNYAN PHARMA
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the screening process of the existing flat screen, there are problems such as incomplete screening and low screening efficiency, and a large amount of dust will be generated during the screening process, which will seriously affect the production environment of the workshop

Method used

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  • Traditional Chinese medicine rotary screen facilitating dust removal
  • Traditional Chinese medicine rotary screen facilitating dust removal

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Embodiment Construction

[0017] The embodiments of the present invention will be further described below in conjunction with the drawings.

[0018] participate figure 1 , A traditional Chinese medicine trommel screen that is convenient for dust removal. It includes a casing 1, a foot pulley 2 is installed at the bottom of the casing 1, a switch door 3 is installed on the front side wall of the casing 1 through a hinge, and a circular sieve tube 5 is fixed. Installed inside the casing 1, a pusher plate 8 is installed on the rotating push rod 7, and a dust hood 9 is provided on the top of the casing 1, and a dust suction duct 10 is connected to the dust hood 9 on the left side of the casing 1. A ventilation motor 12 is installed through the bracket 14. The ventilation motor 12 is connected to the wind box 11, and the wind box 11 is connected to the lower ash drum 15 through the connecting pipe 13, the lower ash drum 15 is connected to the dust suction pipe 10, and the ash discharge hopper 16 is connected to...

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Abstract

The invention relates to a traditional Chinese medicine rotary screen facilitating dust removal. The traditional Chinese medicine rotary screen comprises a machine shell, ground pulleys are installed at the bottom of the machine shell, an opening and closing door is installed on the front side wall of the machine shell through a hinge, and a round screen drum is fixedly installed inside the machine shell; a pushing plate is installed on a rotary pushing rod, a dust suction hood is arranged at the top of the machine shell, and a dust suction pipe is connected to the dust suction hood; and an air draft motor is installed on the left side of the machine shell through a support and is connected with an air bellow, the air bellow is connected with an ash discharging barrel through a connecting pipe, the ash discharging barrel is communicated with the dust suction pipe, and an ash discharging hopper is connected with the ash discharging barrel. The structure of the round screen drum is adopted in the rotary screen, and therefore the traditional Chinese medicine screening efficiency can be improved; and in addition, the dust suction and dust removal devices are additionally arranged on the outer portion of the screen drum, and therefore dust generated in the screening process can be effectively sucked, and the production environment in the workshop is purified.

Description

Technical field [0001] The invention belongs to the field of traditional Chinese medicine processing equipment, and particularly relates to a traditional Chinese medicine drum screen which is convenient for dust removal. Background technique [0002] Traditional Chinese medicine extract is an emerging field differentiated from the traditional Chinese medicine industry. It is the deep processing of Chinese herbal medicines. Now the production equipment of Chinese medicine includes mixers, grinders, drying equipment, screening equipment, packaging equipment, etc. There are many kinds of medicines for sale, usually powders, powders, injections, etc. The preparation of the medicines is firstly ground and crushed into granules or powdered medicines. Often some of them cannot meet the qualified standards during crushing, so the qualified ones need to be separated. The unqualified ones are pulverized in the pulverizer again, and the cycle is repeated to obtain the required standard. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/24B07B1/46
Inventor 杨年军赵振王春
Owner HUBEI KUNYAN PHARMA
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