Anaerobic microbial fermentation tank

An anaerobic microorganism and fermentation tank technology, applied in the field of fermentation tanks, can solve the problems of hindering microbial fermentation, stratification, medium viscosity, etc., and achieve the effects of convenient fermentation, convenient maintenance and low processing cost

CN105802837AInactive Publication Date: 2016-07-27CAMOD BIOLOGICAL TECH TIANJIN CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2016-07-27
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides an anaerobic microbial fermentation tank, including a tank body, a main motor, a main mixing shaft, a main mixing propeller, a first motor, a first mixing shaft, a first propeller, a second motor, a second mixing shaft, a second mixing propeller, a vacuum pump, a lid, an inlet, a bracket, a copper network, a heating device, a discharge port, a discharge valve and a stent. The lid and the inlet are movably connected; the lower end of the lid is fixed to the bracket; the bottom end of the bracket is provided with a copper mesh; the copper mesh is provided with the heating device; the right end of the tank body is provided with the first motor; the first motor is provided with the first mixing shaft; the first mixing shaft is provided with the first mixing propeller; and the direction of the first mixing propeller is parallel to the main mixing shaft. The invention has the beneficial effects of uniform stirring and prevention of oxygen entrance.
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Description

technical field

[0001] The invention belongs to the technical field of fermentation tanks, in particular to an anaerobic microbial fermentation tank. Background technique

[0002] Anaerobic microorganisms do not require the presence of oxygen in the fermentation process, and to a certain extent, oxygen can hinder the fermentation of microorganisms. Providing microorganisms with a completely anaerobic environment is a key factor in improving the efficiency of anaerobic microbial fermentation, and some microorganisms The medium required for fermentation is relatively viscous, and stratification is prone to occur during the stirring process. A fermenter that can meet the above conditions has not been found yet, and further research and development is required. Contents of the invention

[0003] The purpose of the present invention is to provide an anaerobic microorganism fermenter with simple structure, simple operation and high production efficiency, which is especially suit...

Examples

Embodiment Construction

[0021] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0022] Such as figure 1 Shown, a kind of anaerobic microbial fermentation tank of the present invention comprises tank body 6, main motor 19, main stirring shaft 17, main stirring paddle 16, motor 7 for the first time, stirring shaft 8 for the first time, stirring for the first time Paddle 9, second motor 14, second stirring shaft 13, second stirring paddle 15, vacuum pump 18, cover body 1, feed port 2, bracket 3, copper mesh 4, heating device 5, discharge port 11. The discharge valve 10 and the bracket 12, the top of the tank body 6 is provided with a main motor 19, the lower part of the main motor 19 is provided with a main stirring shaft 17, the main stirring shaft 17 extends to the lower end of the tank body 6, and the main stirring shaft 17 is provided with Several main stirring paddles 16, the top of the tank body 6 is provided with a vacuum pump 18, the vacuu...