Efficient medicine residue dehydration treatment device

Abstract

According to the efficient medicine residue dehydration treatment device, a funnel is arranged above a protective cover, and a material outlet is formed below the protective cover; the dewatering device is arranged in the protective cover, a filter screen conveying belt in the dewatering device is a U-shaped body, and a toothed conveying belt is arranged above the filter screen conveying belt; a plurality of supporting wheels are arranged on the inner side face of the beveled edge section of the filter screen conveying belt. A plurality of pressure buffers are arranged on the inner side of the side edge of the toothed conveying belt. Through the up-down extrusion of the filter screen conveyor belt and the toothed conveyor belt, the extrusion time of the medicine residues is prolonged, and a better dehydration effect is achieved; through rolling press fit of the supporting wheels and the pressure buffers on the conveying belt, synchronous operation of the filter screen conveying belt and the toothed conveying belt in the extruded state is kept, relative static between medicine residues and the upper belt body and the lower belt body is achieved, paste of the medicine residues caused by sliding is avoided, and the medicine residue dehydration device can be suitable for dehydration treatment of most medicine residues. The device has the advantages of being easy to operate, high in working efficiency and long in acting time, and the sustainability of medicine residue dehydration operation is effectively guaranteed.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicinal materials processing equipment, and particularly relates to a high-efficiency medicinal residue dehydration treatment device. Background technique [0002] Traditional Chinese medicine refers to the substances that are used to prevent, treat, diagnose diseases and have the functions of rehabilitation and health care under the guidance of the theory of traditional Chinese medicine. Traditional Chinese medicines are mainly derived from natural medicines and their processed products, including plant medicines, animal medicines, mineral medicines and some chemical and biological products. Since Chinese medicines are mostly botanicals, there is a saying that "all medicines are based on herbs". In the manufacture of modern traditional Chinese medicine, the medicinal materials are rarely used directly into medicine, and the active ingredients need to be extracted and enriched befor...

AI Technical Summary

Problems solved by technology

[0004] Drum drying has the advantages of sufficient dehydration, but at the same time has the following disadvantages: 1. It cannot be operated continuously, and it needs to complete dehydration in one batch before stopping the next batch, and the dehydration efficiency is low; The weight is balanced, otherwise there will be severe noise and equipment damage due to the offset of the center of gravity

[0005] Screw extrusion has the advantages of simple mechanism and fast processing speed, but it also has the following disadvantages: 1. Screw extrusion needs to rely on the friction between the dregs of the medicine and between the dregs of the medicine and the screw, and the dehydration effect is poor; 2. During the screw extrusion process, there is relatively severe sliding friction between the dregs of the medicine and between the dregs of the medicine and between the dregs of the screw and the channel wall. The dregs of the medicine need to have a certain hardness, otherwise it will become mushy and cannot continue. However, after decoction The dregs of the medicine are generally soft, so the scope of application of screw extrusion is small

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