Edible fungus liquid strain detector

Abstract

The invention belongs to the technical field of edible fungus detection, and particularly relates to an edible fungus liquid strain detector. The edible fungus liquid strain detector comprises a shell, a motor, a stirring barrel and a collecting unit; the collecting unit comprises a box body, a pipeline and a negative pressure machine; one end of the pipeline is installed in the box body, and theother end of the pipeline is installed on the sidewall of the shell and is located under a sliding ring part closest to the top end of the shell; and the negative pressure machine is mounted at the bottom end of the box body to make the pressure in the box body smaller than that in the stirring barrel. The shell, the motor, the stirring barrel and the collecting unit cooperate to sample fungus mudand detect a strain, so timed sampling and detecting of the liquid strain are achieved, and the liquid strain can be automatically collected, thereby the labor cost in the edible fungus liquid straindetecting process is saved, and the detecting work efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of edible fungi detection, in particular to an edible fungus liquid strain detector. Background technique [0002] Liquid strains are edible fungus strains in liquid form produced by submerged culture (liquid fermentation) technology in biological fermenters using liquid culture medium; liquid refers to the physical state of the medium, and submerged liquid culture is fermentation engineering technology. The essence of liquid seed production is to use biological fermentation engineering to produce liquid strains, replacing the traditional and simple solid seed production; using the principle of biological fermentation to provide the best nutrition, pH, temperature, and oxygen supply for mycelium growth, so that mycelia Rapid growth, rapid expansion, reaching a certain number of bacteria balls in a short time, and completing a fermentation cycle, that is, the cultivation is completed; with the development of ...

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Problems solved by technology

[0004] In order to make up for the deficiencies of the prior art, solve the need to detect the bacterial strains at any time during the cultivation process of the edible fungus liquid strains, and judge the reproductive efficiency and reproduction quality of the bacterial strains. At present, most detection methods are to carry out centrifugation on the bacterial strains, but It is necessary to frequently extract the bacteria sludge produced by centrifugation in the average interval time period, so that the detection efficiency of the bacteria is low, but the labor cost in the detection process of the bacteria is high; the invention proposes an edible Bacteria liquid strain detector

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