Liquid inoculation machine for shiitake

Abstract

The invention discloses a liquid inoculation machine for shiitake. The liquid inoculation machine for the shitake comprises a stand, an upper controller, a location displacement conveying device, a sterilizing device, a punching device, an inoculation device and a bag discharge device, wherein the upper controller is mounted on the stand, the location displacement conveying device is mounted at the lower part of the stand and connected with the upper controller, the sterilizing device is mounted at the upper part of the stand and located above the location displacement conveying device, the punching device is mounted on the stand, located above the location displacement conveying device and connected with the upper controller, the inoculation device is located above the location displacement conveying device and connected with the upper controller, the bag discharge device is located above the location displacement conveying device and connected with the upper controller, and the sterilizing device, the punching device, the inoculation device and the bag discharge device are mounted above the location displacement conveying device in sequence.

Description

technical field [0001] The invention relates to the field of machinery, in particular to a liquid inoculation machine for mushroom sticks. Background technique [0002] The solid strains of shiitake mushrooms have problems such as high production cost, cumbersome use, and slow fermentation; the liquid strains of shiitake mushrooms have problems such as large production investment, difficult inoculation, difficult pollution control, and difficult realization of automated production. [0003] In addition, when the mushroom sticks are inoculated in liquid state, there are problems such as pressure relief that leads to uneven inoculation, seeds on the surface of the mushroom sticks that easily cause pollution, easy blockage of the solenoid valve, and difficulty in accurately controlling the inoculum volume. [0004] The existing liquid strain inoculation machine for mushroom sticks is only suitable for inoculation in single-hole bottles or bags, and there is no punching inoculat...

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Problems solved by technology

[0002] The solid strains of shiitake mushrooms have problems such as high production cost, cumbersome use, and slow fermentation; the liquid strains of shiitake mushrooms have problems such as large production investment, difficult inoculation, difficult pollution control, and difficult realization of automated production.

[0003] In addition, when the mushroom sticks are inoculated in liquid state, there are problems such as pressure relief that leads to uneven inoculation, seeds on the surface of the mushroom sticks that easily cause pollution, solenoid valves are easy to block, and it is difficult to precisely control the inoculum volume.

[0004] The existing liquid strain inoculation machine for mushroom sticks is only suitable for inoculation in single-hole bottles or bags, and there is no punching inoculation machine on the side of the sterile stick; moreover, the existing liquid strain inoculation machine cannot realize the transportation, punching, and inoculation of bacteria sticks Integrated operation with bag out

[0005] The current liquid inoculation machine cannot effectively and accurately position the mushroom sticks to punch holes-the inoculation position is offset, so that the bacteria cannot be effectively inserted into the inoculated holes of the mushroom sticks; the pressure during inoculation cannot be guaranteed to be constant, nor can it be precisely controlled The amount of inoculum, resulting in insufficient or excess bacteria in the delivery pipe splashed on the surface of the bacteria sticks to cause contamination of the bacteria sticks

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