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Ventilated fermentation equipment

A ventilation fermentation and equipment technology, applied in the direction of biochemical equipment and methods, bioreactor/fermenter combination, specific-purpose bioreactor/fermenter, etc., can solve the problems of bacteria in the air, excessive foam, etc., Achieve the effects of less foam generation, good stirring effect and good oxygen solubility

Inactive Publication Date: 2018-06-05
吴哲明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the above-mentioned technical problems, the present invention provides a kind of ventilated fermentation equipment, to solve the problem that the existing air contains bacteria and produces too much foam

Method used

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  • Ventilated fermentation equipment
  • Ventilated fermentation equipment
  • Ventilated fermentation equipment

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Embodiment

[0033] as attached figure 1 to attach Figure 9 Shown: a ventilation fermentation equipment, including a tank body 1, a feed port 101, a vent 102, an air inlet pipe 103, a discharge pipe 104, a control valve 105, a support 2, a stirring rod 3, a defoaming rake 301, and stirring blades 302, reducer 4, thinning sheet 5, air supply box 6, filter 601, slot 602, isolation plate 603, fan 604, ultraviolet lamp 605, first retention plate 606 and second retention plate 607; tank body 1 is fixed On the top side of the bracket 2; the feeding port 101 is set at the upper left corner of the tank body 1, with a sealing cover; the vent 102 is set at the upper right corner of the tank body 1, communicates with the inside of the tank body 1, and is a bent structure with the opening downward , to prevent external air from entering; the inlet pipe 103 is located at the center of the bottom of the tank body 1, with a one-way valve, which is open from the bottom to the top, otherwise it is closed...

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Abstract

The invention provides ventilated fermentation equipment. The ventilated fermentation equipment comprises a first retention plate and a second retention plate, wherein an air inlet pipe is arranged atthe central position of the bottom of a tank body and is provided with a check valve; the air inlet pipe is at an open state when the check valve is from bottom to top and is closed when the check valve is from top to bottom; a discharging pipe is connected to the lower left corner of the tank body through a control valve; six stirring blades are arranged, are annularly distributed and are fixedat the bottom side on a stirring rod; a speed reducer is driven through a motor and is fixed at the top of the tank body; an air conveying box is fixed on a support and is connected onto an air inletpipe through an air pipe; a separation plate is vertically arranged in the air conveying box and an opening is formed in the lower side and is used for mounting a draught fan so that a power source isprovided for air movement. According to the ventilated fermentation equipment provided by the invention, clean air can be provided into the equipment so that the problem that a fermentation effect ispoor, caused by polluted air, is solved; in a utilization process, air which is not purified does not easily enter through other through holes; the ventilated fermentation equipment has relatively good oxygen solubility, a good stirring effect and less generated foam and is suitable for fermenting various types of liquid.

Description

technical field [0001] The invention belongs to the technical field of fermentation equipment, and in particular relates to ventilation fermentation equipment. Background technique [0002] Fermentation tanks are often used in industries such as dairy products, beverage bioengineering, pharmaceuticals, and fine line chemicals to ferment products. [0003] For example, the Chinese patent application number CN201610001466.2 discloses a combined mechanical ventilation fermentation and drying dual-purpose pool, including a material-bearing mechanical ventilation device installed in the fermentation and drying chamber, a temperature adjustment automatic control device and a room temperature heating device. The material mechanical ventilation device includes a ventilation pool and an electric fan. The ventilation pool is composed of two long-side double-convex plates and two wide-side double-concave plates, and the air is supplied by the electric fan; The intelligent temperature ...

Claims

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Application Information

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IPC IPC(8): C12M1/00C12M1/21C12M1/04C12M1/02A61L9/20
CPCC12M27/02C12M29/04C12M29/08C12M37/00C12M41/02
Inventor 吴哲明李华想杨海龙
Owner 吴哲明
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