Edible fungus liquid strain inoculation and injection gun

Abstract

The invention provides an edible fungus liquid strain inoculation and injection gun which is characterized by comprising a liquid spraying pipe, a fungus liquid compression cylinder, a liquid intake device, a fungus liquid quantity adjusting device, a high-pressure air intake and exhaust device and the like, wherein the liquid spraying pipe is installed at the end part of the fungus liquid compression cylinder; the liquid intake device is arranged in front of a piston of the fungus liquid compression cylinder, and the fungus liquid quantity adjusting device and the high-pressure air intake and exhaust device are arranged behind the piston of the fungus liquid compression cylinder. The edible fungus liquid strain inoculation and injection gun, a liquid strain tank, a liquid strain delivery pipe, a high-pressure air pipe, a high-pressure air pressure adjusting valve, a filter, a pressure reducing valve, an air pump and an air filling pipe form an edible fungus liquid strain inoculation system. The output pressure PV of the high-pressure air pipe is greater than the pressure PJ of the liquid strain delivery pipe. In the invention, the inoculation efficiency of bag cultivated mushroom is increased, the preparation time of strain can be shortened to 1 / 3 of original time, the inoculation efficiency is at least improved by more than 30 times, and the pollution rate is at least reduced by 5%.

Description

technical field [0001] The invention belongs to the field of edible fungus cultivation equipment, in particular to an edible fungus liquid strain inoculation injection gun. Background technique [0002] There are two types of edible fungi, one is solid and the other is liquid. At present, there are two commonly used methods for edible fungus inoculation: the first method is inoculation of solid strains. The disadvantage of this method is that the cultivation time of the strains is long, and it is necessary to open bags or punch holes to implant the strains, which increases the chance of contamination and is not efficient. very low. The second method is liquid strain inoculation, which makes up for the deficiency of solid strain inoculation in some aspects, with fast inoculation speed and high work efficiency. However, its disadvantages are also obvious. Firstly, the cultivation equipment of liquid strains is expensive, and secondly, very strict operating procedures and hig...

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Problems solved by technology

However, its shortcomings are also obvious. Firstly, the cultivation equipment of liquid strains is expensive, and secondly, very strict operating procedures and high technical requirements are required. These two points limit the promotion of liquid strain inoculation technology.

The existing liquid strain inoculation technology mainly uses ordinary syringes, without special injection equipment, and the work efficiency is very low

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