Powder material plasma sterilizer

Abstract

A powder material plasma sterilizer comprises a machine case, a feeding vibrating bed and a discharging vibrating bed are arranged in the machine case, a sterilizing cavity is formed between the feeding vibrating bed and the discharging vibrating bed, a plasma generating device is arranged in the sterilizing cavity, the plasma generating device comprises a positive electrode plate and a negative electrode plate which are symmetrically arranged in an up-down mode, a plurality of micro pipes are arranged in the sterilizing cavity between the positive electrode plate and the negative electrode plate, feeding ports of the micro pipes are connected with a discharging port of the feeding vibrating bed through a flow divider, discharging ports of the micro pipes are connected with the discharging vibrating bed, feeding electromagnetic clamping valves are arranged on the micro pipes close to the feeding ports, and discharging electromagnetic clamping valves are arranged on the micro pipes close to the discharging ports. By means of the plasma generating device, normal-temperature sterilization of powder materials is achieved. By means of the micro pipes, separated sterilization is achieved, and good sterilizing effects are guaranteed. Due to the feeding vibrating bed and the discharging vibrating bed, powder materials can flow and be conveyed. Due to the discharging electromagnetic clamping valves, the sealing performance is achieved.

Description

technical field [0001] The invention relates to a sterilization device, in particular to a powder material plasma sterilizer. Background technique [0002] The processing of existing Chinese herbal medicines is mainly as follows: clean the Chinese herbal medicines, dry them, put them into a crusher for crushing, filter them, and form powder materials. , this treatment method of Chinese medicinal materials can maintain the efficacy and properties of the original Chinese medicine, but because of the presence of miscellaneous bacteria, different strains of bacteria have different effects on the efficacy of Chinese medicine, and the uniformity of the properties of the medicine cannot be achieved; The existing sterilized Chinese herbal medicines are sterilized by high-temperature steam, which can ensure the sterility of powder materials and the uniformity of drug properties. The ingredients also undergo a series of chemical reactions due to high temperature treatment, resulting ...

AI Technical Summary

Problems solved by technology

[0002] The processing of existing Chinese herbal medicines is mainly as follows: clean the Chinese herbal medicines, dry them, put them into a crusher for crushing, filter them, and form powder materials. , this treatment method of Chinese medicinal materials can maintain the efficacy and properties of the original Chinese medicine, but because of the presence of miscellaneous bacteria, different strains of bacteria have different effects on the efficacy of Chinese medicine, and the uniformity of the properties of the medicine cannot be achieved; The existing sterilized Chinese herbal medicines are sterilized by high-temperature steam, which can ensure the sterility of powder materials and the uniformity of drug properties. The composition also undergoes a series of chemical reactions due to high temperature treatment, resulting in a great change in the actual composition and content of the powder after sterilization, and the original efficacy of traditional Chinese medicine cannot be maintained.

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