Automatic radix astragali kneading device

Abstract

The invention relates to the technical field of Chinese herbal medicine processing, in particular to an automatic radix astragali kneading device which comprises a rack, a main transmission mechanism,an extrusion transmission mechanism and a drive control mechanism; the main transmission mechanism is provided with a horizontal conveying section; the extrusion transmission mechanism is provided with a horizontal extruding section; the horizontal conveying section and the horizontal extruding section are identical in a running direction and different in a running speed; the horizontal conveyingsection comprises multiple conveying drums; and the horizontal extruding section and each conveying drum form an opposite roller state between radix astragali and each conveying drum in the process of clamping the radix astragali. For the automatic radix astragali kneading device, by utilizing a speed difference of the main transmission mechanism and the extrusion transmission mechanism in the running directions, a speed difference is formed between the horizontal conveying section and the horizontal extruding section and enables the horizontal extruding section and the radix astragali on theconveying drums to generate friction, and the opposite roller state is formed between the radix astragali and the conveying drums by utilizing the friction force between the horizontal extruding section and the radix astragali, so that the radix astragali can be repeatedly kneaded by utilizing the conveying drums, and automatic kneading processing of the radix astragali is realized.

Description

technical field [0001] The invention relates to the technical field of Chinese herbal medicine processing, in particular to an automatic rubbing device for astragalus. Background technique [0002] Astragalus, also known as Mianqi, is one of the commonly used traditional Chinese medicines, mainly produced in Inner Mongolia, Shanxi, Heilongjiang and other places in China. Astragalus likes coolness, is resistant to cold and drought, and is afraid of heat and waterlogging. It is suitable for planting in sandy loam with deep soil, rich in humus and strong water permeability. The root can grow vertically up to more than 1 meter, commonly known as "Whipstick Qi". The soil sticky and heavy roots grow slowly and deformed; the soil layer is thin, the roots are more horizontal, the branches are many, and the quality is "chicken claw". The appearance is not beautiful and the medicinal value is low, so it is necessary to rub the astragalus after unearthed, change the shape of the astr...

AI Technical Summary

Problems solved by technology

The soil is sticky and heavy, and the roots grow slowly and deformed; the soil layer is thin, the roots grow horizontally, and there are many branches, which are "chicken claw-shaped", and the quality is poor. The appearance is unattractive and the medicinal value is low, so it is necessary to knead and process the unearthed Astragalus membranaceus to change the shape of Astragalus membranaceus and make Astragalus membranaceus become straight. Some rough processing is done manually, which is inefficient and the effect of kneading is poor.

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