Air pressure self-discharging and self-stirring type biological fermentation tank

Abstract

The invention discloses an air pressure self-discharging and self-stirring type biological fermentation tank which comprises a tank body and an outer frame mounting structure which is a main device, a support is arranged on the outer surface of the tank body, a through cavity is formed in the top end of the tank body, and a recycling box is arranged at the top end of the through cavity; the shell is located at the middle end of the top of the tank body, a discharging pipeline is connected between the shell and the recycling box, and a throttling valve is installed in the discharging pipeline; the functional rod is located in the tank body, one end of the functional rod penetrates through the shell and the interior of the tank body, and a fixing shaft sleeve, a discharging blade, a connecting shaft sleeve, a stirring rod and a mounting shaft sleeve are sequentially arranged on the outer surface of the functional rod from top to bottom. According to the air pressure self-discharging and self-stirring type biological fermentation tank, not only can the stirring regularity in equipment be disrupted and the mixing reaction area be increased, but also a biological material can be extruded and crushed by utilizing the balls, so that the reaction effect of a biological organic fertilizer is further improved.

Description

technical field [0001] The invention relates to the technical field of biological organic fertilizer production, in particular to an air pressure self-discharging and self-stirring biological fermentation tank. Background technique [0002] With the development of genetic engineering, more and more microbial strains are put into industrial production. In the existing microbial industrial production, a large number of microbial fermenters are used for large-scale cultivation. If the assimilation is greater than the dissimilation, the amount of cytoplasm will continue to increase, the volume will increase, and effective metabolites will continue to be generated; microorganisms are under certain physical and chemical conditions, growth and development are normal, and the reproduction rate is also high. High; if one or some environmental conditions change beyond the range that organisms can adapt to, it will inhibit or even kill the organism. [0003] First, for example, the ap...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a kind of air pressure self-releasing self-stirring biological fermenter, to solve the above-mentioned background technology, due to the need for pressure relief, it is also necessary to enter the forced ventilation of the gas, so as to ensure that the oxygen that can supply the organic material for fermentation and biochemical reaction is satisfactory, And it can also take away the heat to prevent the inactivation of microorganisms caused by the high temperature of the pile. Along with the loss of heat, it can also take away a lot of water, but it can't be ventilated at any time, which will easily make the moisture heavier, which is a more troublesome problem.

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