Differential speed crushing and screening method and device for Xihuangcao

Abstract

A differential speed crushing and screening method and device for broccoli, using a differential crushing and screening device for broccoli, which is mainly used for crushing and separating broken leaf stems. Xihuang grass enters the differential speed rotary cutting work area from the Xihuang grass feed port, and under the action of the differential speed crushing mechanism, it is close to the surface of the hollow rotary cutting and crushing mechanism. The leaves are separated, and under the action of the vertical wind force provided by the fan, the blades of the grass are slid to the outlet of the blades of the blades through the gap of the hollow rotary cutting and crushing mechanism, and the blades of the grass are slid to the blades of the blades along with the rotary cutting angle steel. Rod outlet to achieve leaf and rod screening effect. A differential speed crushing and screening device for broccoli, comprising a frame, a feeding port for broccoli, a hollow rotary cutter crushing mechanism, a differential crushing mechanism, a fan, a rotary cutter transmission mechanism, and a differential transmission mechanism. The application of the present invention improves the crushing and screening efficiency of the broccoli, reduces the damage to the broccoli during crushing, and has high working efficiency and strong practicability.

Description

technical field [0001] The application of the present invention relates to a processing method and device for S. chinensis, in particular to a method and device for differential crushing and screening of S. spp. It belongs to the technical field of Xihuangcao processing. Background technique [0002] Xihuangcao is a folk herbal medicine, commonly known as Tuhuanglian, etc. It has the effects of clearing heat and dampness, reducing jaundice and dampness, cooling blood and dissipating blood stasis, and is used to treat acute jaundice hepatitis, acute cholecystitis, dysentery, enteritis, traumatic pain, etc. disease. In recent years, with the increasing demand for Xihuangcao medicinal materials, people's demand for Xihuangcao processing machinery is also rising. At present, farmers in my country generally use manual methods to crush and sieve the dried broccoli in our country. Although it is not easy to break the leaves of broccoli, the speed of crushing and screening is slow...

AI Technical Summary

Problems solved by technology

At present, farmers in my country generally use manual methods to crush and sieve the dried broccoli. Although it is not easy to break the leaves of broccoli, the speed of crushing and screening is slow and the labor cost is high.

Moreover, the effect of crushing and screening is poor. The crushed leaves contain stalks and impurities, and the stalks contain stalks, which not only affects the quality of stalks, but also directly affects the economic benefits of farmers.

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