Sterilization mechanism of edible mushroom inoculation machine

By introducing a closed structure of silicone sealing cap and sterilization cup into the edible mushroom inoculation machine, combined with a lifting platform and clamping components, efficient deep sterilization is achieved, solving the problems of cumbersome operation and high risk of contamination in existing technologies, and improving the sterilization effect and equipment operation stability.

CN224368572UActive Publication Date: 2026-06-19HEILONGJIANG ZHENXING INTELLIGENT EQUIPMENT MANUFACTURING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEILONGJIANG ZHENXING INTELLIGENT EQUIPMENT MANUFACTURING CO LTD
Filing Date
2025-09-16
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

The existing sterilization devices of edible mushroom inoculation machines are cumbersome to operate and cannot achieve deep sterilization, resulting in a high risk of contamination by miscellaneous bacteria.

Method used

A sterilization mechanism for an edible mushroom inoculation machine was designed. It uses a silicone sealing cap and a sterilization cup combined with a steam recovery component to form a closed sterilization space. High-temperature and high-pressure steam is used to deeply sterilize the mushroom inoculation nozzles, and a lifting platform and clamping components are used to achieve precise docking and position fixation.

Benefits of technology

It simplifies the sterilization process, improves sterilization efficiency and location accuracy, significantly reduces the contamination rate of miscellaneous bacteria, and ensures the success rate of inoculation.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of edible fungi production equipment, and discloses a sterilization mechanism for an edible fungi inoculation machine. It includes a spawn nozzle, a sterilization mechanism installed at the bottom of the spawn nozzle, a conveying mechanism installed at the top of the spawn nozzle, and a supporting and fixing mechanism installed outside the conveying mechanism. The sterilization mechanism includes a silicone sealing cap, the inside of which is fitted over the outside of the spawn nozzle. A sterilization cup is threadedly connected to the bottom of the silicone sealing cap, and a steam recovery component is fixedly connected to the bottom of the sterilization cup. In this utility model, the spawn nozzle is fitted with a silicone sealing cap of the sterilization mechanism and threadedly connected to the sterilization cup. Combined with the steam recovery component fixed at the bottom of the sterilization cup, a closed sterilization space is formed. The sterilization operation is simple, and during sterilization, the steam is concentrated on both the inside and outside of the spawn nozzle, achieving deep sterilization of the spawn nozzle and significantly reducing the contamination rate of miscellaneous bacteria.
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