Pneumatic edible mushroom solid spawn inoculator

The design of the pneumatic edible fungus solid spawn inoculation machine utilizes a cylinder push rod and an auger feeder to achieve automated spawn delivery, solving the problems of excessive labor and discontinuous inoculation, reducing labor intensity and improving inoculation efficiency.

CN224368571UActive Publication Date: 2026-06-19王文朔

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
王文朔
Filing Date
2025-07-24
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

Existing solid spawn inoculation machines for edible fungi have problems such as high labor intensity, high labor requirements, and discontinuous spawn inoculation.

Method used

A pneumatic edible fungus solid spawn inoculation machine was designed, which uses a cylinder push rod and an auger feeder, combined with a pneumatic motor and a solenoid valve, to realize the automated conveying and precise inoculation of spawn.

Benefits of technology

It reduced labor costs and labor intensity, enabled continuous feeding of substrate and precise inoculation, and improved inoculation efficiency.

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Abstract

This invention provides a pneumatic edible fungi solid spawn inoculation machine, belonging to the field of spawn inoculation technology. It includes a handle, with a cylinder fixedly connected to one end of the handle. A pusher head is located at the end of the cylinder's push rod. A pusher cylinder located outside the pusher head is fixedly connected to the cylinder. A storage hopper is fixedly connected to the cylinder body, and a material gate is rotatably connected to the storage hopper. An auger feeder for feeding material into the pusher cylinder is provided on the storage hopper. This invention uses the auger feeder to agitate the spawn, effectively preventing damp spawn from remaining in the storage hopper and failing to reach the pusher cylinder. The pusher head at the end of the cylinder's push rod pushes the spawn out of its port. It is compact and lightweight, allowing for single-person inoculation, greatly reducing labor costs and intensity. The spawn can be continuously fed, achieving precise and effective inoculation of edible fungi solid spawn into spawn bags of different sizes.
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