Novel edible mushroom strain fermentation tank

Abstract

The invention discloses a novel edible mushroom strain fermentation tank. The novel edible mushroom strain fermentation tank comprises a culture tank, wherein a sealing structure is arranged at the upper end of the culture tank; a handle is arranged on the sealing structure; a pressure gage is arranged on the sealing structure, and is connected with the sealing structure; a ventilation filter is arranged on the right side of the upper end of the culture tank; an edible mushroom inlet valve is arranged on the left side of the upper end of the culture tank; flange cover observation glasses are arranged at an upper location and a lower location of the culture tank; a handle is arranged at the middle location of the culture tank, so that the equipment can be conveniently moved; a filter air inlet valve is arranged on the left side of the culture tank, and is connected with an air filter behind the culture tank; the lower part of the culture tank is packaged by the cooling tank; a thermocouple is arranged on the right side of the upper end of the cooling tank, a cooling water inlet is formed in the lower surface of the cooling tank, and a cooling water outlet is formed in the left sideof the bottom end of the cooling tank; an impurity drain valve is arranged at the bottom of the culture tank; and four supporting legs are arranged on the periphery of the bottom of the culture tank.According to the novel edible mushroom strain fermentation tank disclosed by the invention, temperature in the fermentation tank can be effectively controlled; and the novel edible mushroom strain fermentation tank is reasonable in structural characteristics and convenient to use, and is the edible mushroom strain fermentation tank which is effectively and safely used for the preparation of ediblemushrooms.

Description

technical field [0001] The invention belongs to the technical field of edible fungi equipment, in particular to a novel fermenter for edible fungi. Background technique [0002] Liquid strains are developed by referring to modern biological fermentation technology. Compared with solid strains, it has incomparable advantages, such as low seed production cost, fast seed production speed, high efficiency, strong strain vitality and fast germination. Liquid strains are especially suitable for large-scale edible fungus production enterprises, such as mushroom bag factories and seed production factories. At present, the preparation process of edible fungus liquid strains on the market needs to use a shaker bottle to prepare seed liquid, and then pour it into the fermenter under the protection of the flame circle, which requires fast and accurate operation. The growth of any kind of edible fungi must meet its needs for temperature, humidity, oxygen demand, nutrients, etc., and at...

AI Technical Summary

Problems solved by technology

The existing tank body does not have a cooling tank layer, and the feeding port adopts a flange sealing structure connected by many bolts. It takes a lot of time to disassemble, the temperature control is uneven, and the feeding time takes a long time, which increases the chance of infection of bacteria. , the whole tank of liquid bacteria is scrapped, causing significant economic losses

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