One-time winnowing equipment system for leaf medicinal materials

Abstract

The invention relates to the technical field of medicinal material production, in particular to a one-time winnowing equipment system for leaf medicinal materials. The one-time winnowing equipment system comprises a wind power air supply system, a feeding system, a falling material suspension system, an air duct separation system, a triangular material collecting and separating plate, a discharging and collecting system, an environment-friendly dust falling system and equipment supports. Feeding rotary blades are driven by a machine box to rotate, raw medicinal materials are scattered and thenenter a falling material box body, the effect of scattering the raw medicinal materials is achieved, a fan is started to blow air from right to left, the scattered raw medicinal materials enter a suspension cavity and then do parabolic motion from right to left, different impurities fall into different collecting structures according to the weight difference of the different impurities, classification and separation of the different impurities are achieved, the operation is convenient, separation of all the impurities can be achieved at a time, the separation effect is good, the efficiency ishigh, procedures are saved, no dust is generated in the separation process, and pollution of the dust to the environment is reduced.

Description

technical field [0001] The invention relates to the technical field of medicinal material production, in particular to a disposable winnowing equipment system for leaf medicinal materials. Background technique [0002] Paulownia paulownia leaves are the leaves of Paulownia genus Paulownia in the family Scrophulariaceae. The plant Paulownia is distributed in Anhui, Zhejiang, Fujian, Jiangxi and other places in my country. It has the effects of clearing away heat, detoxifying and removing blood stasis. Traumatic injuries, stasis and carbuncle, etc., dry leaf medicinal materials such as tung In the process of processing and purchasing leaves and other leaf medicinal materials, it is necessary to remove sand, veins, branches, and fluff, because the proportion and size of leaf veins and branches are very similar to those of leaves. Electric windmills cannot separate them at one time, and need to use vibrating screens and windmills for multiple times, which is time-consuming and lab...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a one-time winnowing equipment system for leaf medicinal materials, which is convenient to operate, can realize the separation of all impurities at one time, has good separation effect, high efficiency, saves procedures, does not generate dust during the separation process, and reduces dust The advantage of pollution to the environment is to solve the problem that the veins, branches, etc. proposed in the above background technology are very similar to the specific gravity and size of the blade. At present, no matter it is a screening machine or an electric windmill on the market, it cannot be separated at one time, and it needs to be separated many times. Using vibrating screens in conjunction with windmills is time-consuming and labor-intensive, and also increases equipment investment.

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