Small-diameter black fungus bag puncturing machine

By adopting a hydraulic adjustment system and a guide cylinder mechanism in the puncture machine, the puncture inner diameter is automatically adjusted according to the size of the bacterial bag, which solves the problem of inefficiency of the puncture machine when changing the size of the bacterial bag in the prior art, and improves production efficiency and operation quality.

CN222764434UActive Publication Date: 2025-04-18SUI FEN HE SHI WEI DUO BAO SHI PIN YOU XIAN GONG SI
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Patent Information

Application Number
CN202421649954.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-12
Publication Date
2025-04-18
Estimated Expiration
2034-07-12

AI Technical Summary

Technical Problem

When changing the size of the punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured punctured p

Method used

A small-diameter black fungus bacteria bag puncture machine is designed, using a hydraulic adjustment system and a guide cylinder mechanism, and oil is poured into the annular chamber through the hydraulic adjustment system, so that the puncture wheel frame is subjected to the same pressure and adjust the inner diameter of the puncture hole; at the same time, the guide cylinder with the corresponding inner diameter is controlled according to the inner diameter of the puncture hole to coaxially and realize the precise guidance and puncture hole of the bacteria bag.

Benefits of technology

It realizes automatic adjustment of the inner diameter of the puncture hole according to the size of the bacteria bag, improves production efficiency and operation quality, and solves the problem of inefficiency of traditional manual puncture holes.

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Abstract

The utility model relates to the field of auricularia auricula planting, in particular to a small-diameter auricularia auricula bag puncturing machine, and aims to solve the technical problem that the distance between a thorn wheel and an axis can be adjusted only by replacing the thorn wheel when the size of a punctured fungus bag is changed by a puncturing machine in the prior art. A plurality of sliding barrels are evenly distributed on the circumference of the inner surface of the annular cavity in a communicating mode, a thorn wheel frame is connected into the sliding barrels in a sliding and sealing mode, a tension spring is connected between the thorn wheel frame and the inner surface of the circular ring frame, thorn wheels are rotationally connected into the thorn wheel frame, hydraulic oil is injected into the annular cavity, and the annular cavity is connected with a hydraulic adjusting system. Oil is injected into the annular cavity through the hydraulic adjusting system, all the thorn wheel frames are pressed consistently, all the thorn wheels synchronously move towards the center at the same distance under the tension action of the tension spring, the inner diameter of a puncture hole is adjusted, the guide cylinder with the corresponding inner diameter is controlled to be coaxial with the annular frame according to the inner diameter of the puncture hole, and a fungus bag is guided to enter the puncture machine.
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