Sterilizing and bacterium killing room for edible fungus culture medium

Abstract

The invention discloses a disinfection and sterilization room for edible fungus culture medium, which relates to the field of edible fungus cultivation equipment. Aiming at the prior art, it is generally made of concrete, iron plates, etc., because of its poor heat insulation ability, the sterilization efficiency is low and the energy consumption is low. For the technical problem of high consumption, the common plastic film and blanket on the market are used to fix the inner wall of the sterilization room, and the water vapor is attached to the blanket and then becomes water to play the role of moisture insulation and heat insulation, which not only saves construction costs, but also The heating efficiency is improved, and the disinfection and sterilization room is heated from room temperature to 100 degrees Celsius after being fed with high-temperature steam, which reduces the energy consumption by 50% compared with the traditional sterilization room, saving at least 8 hours of heating time.

Description

technical field [0001] The invention relates to the field of edible fungus cultivation equipment, in particular to a disinfection and sterilization room for edible fungus culture medium. Background technique [0002] The sterilization of edible fungus compost is to kill the microorganisms in the compost, which is a necessary condition for the cultivation of edible fungi. In the past, the method of damp heat sterilization was generally used, because the penetrating power of hot steam is strong, and the freezing point of protein It decreases with the increase of water content, so moist heat sterilization is to use high temperature to inactivate the protein of microbial cells, so as to achieve the purpose of sterilization of culture material. [0003] When performing hot steam sterilization, the steam boiler is used to introduce hot steam into the closed sterilization room and keep the temperature in the sterilization room at 100 degrees Celsius for a certain period of time bef...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a disinfection and sterilization room for edible fungus culture medium, which is used to solve the technical problems of low sterilization efficiency and high energy consumption due to poor heat insulation ability in the prior art, which is usually made of concrete and iron plates

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