Needle mushroom liquid strain culture tank

Abstract

The invention discloses a needle mushroom liquid strain culture tank. The needle mushroom liquid strain culture tank comprises a bottom plate, a tank body is fixedly installed on one side of the top of the bottom plate, an air pump is fixedly installed on the bottom side in the tank body, a temperature controller is fixedly installed on one side of the air pump, and a motor is fixedly installed on the side, away from the air pump, of the temperature controller. A water pump is fixedly installed on the side, away from the temperature controller, of the motor, a partition plate is fixedly installed at the position, close to the top of the water pump, in the tank body, a rotating shaft penetrates through the partition plate, and one end of the rotating shaft is in transmission connection with an output shaft of the motor through a coupler; and stirring fan blades sleeve the rotating shaft, a plurality of water pipes are fixedly installed at gaps of the stirring blades of the rotating shaft, a tank cover is fixedly installed at the top of the tank body, and a barometer is fixedly installed at the top of the tank cover. The needle mushroom liquid strain culture tank is simple and reasonable in structure and convenient to use, effectively solves the problems that most existing culture tanks are inconvenient to operate and uneven in mixing, and has high practical value.

Description

technical field [0001] The invention relates to the technical field of liquid strain cultivation, in particular to a liquid strain culture tank of Flammulina velutipes. Background technique [0002] The traditional production process of strains generally consists of test-tube parent species that are widely propagated into secondary and tertiary species. The production cycle is long, the pollution rate is high, the cost is high, a lot of labor is required, and management is difficult. The production of liquid strains has the characteristics of high purity, strong vitality, and fast reproduction. It has special characteristics such as good fluidity, many germination points, and rapid germination when inoculated into the culture material. Compared with solid strains, the application in production has the following advantages: 1. The production cycle of strains is short. The solid type generally takes 25-40 days, while the liquid type only takes 3-7 days. 2. After inoculation,...

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Problems solved by technology

[0003] Most of the existing Flammulina velutipes liquid culture tanks still have the following deficiencies: 1. The structure is complex, lacking a visual operation interface, and the operation is inconvenient; 2. The nutrient solution cannot be fully mixed, which makes the quality of Flammulina velutipes liquid culture culture uneven; This is improved, and a kind of Flammulina velutipes liquid strain culture tank is proposed

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