A one-time air-selecting 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, including a wind blowing system, a feeding system, a blanking suspension system, an air duct separation system, a triangular aggregate separation plate, and a blanking collection system. The system, the environmental protection dust suppression system and the equipment support drive the rotating blades to rotate through the chassis, so that the raw materials of the medicinal materials are dispersed and then enter the blanking box to play the role of dispersing the raw materials of the medicinal materials. After the fan is turned on, it blows from right to left and is After the broken medicinal materials enter the suspension chamber, they do a parabolic movement from right to left. According to the weight difference of different impurities, different impurities fall into different collection structures, so as to realize the classification and separation of different impurities, which is convenient for operation. The separation of all impurities can be realized at one time, the separation effect is good, the efficiency is high, the process is saved, no dust is generated during the separation process, and the pollution of 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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