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Fermentation equipment widely used in equipment room response to microbial growth. In the fermentation of variousmicrobial growth in suitable environment, The new supersedes the old. and travel fermentation products.Fermentation equipment has been widely used in pharmaceutical, monosodium glutamate, enzyme preparation, food industry etc.. Fermentation equipment tank type can be divided into two types of a class of tank type anaerobic fermentation (such as alcohol fermentation), another kind is to tank type gas fermentation (such as standard style, Wu style, self suction type etc.). This kind of equipment, especially in the standard tank type most widely used. I plant design drawingsfermentation tank series belongs to the standard type pot. In the fermentation equipment design of various specifications, so the design of tight structure, with sufficient strength and service life, and strive to few accessories inside the device, surface light, slippery, notice to have gas steam good contact and jujube jujube solid mixing function, make the material transfer, gas exchange effectively. There is sufficient heat exchange area, to ensure that the fermentation can be carried out in the most suitable temperature. Pay attention to the sealing performance of equipment can ensure the sterilizing operation. Fermentation tank is my factory design of the standard type pot, the pot type when the nominal volume below 6M3tank adopts jacket. Fermentation gas cooling and heating, are completed by the jacket. Nominal volume more than 6M3, the fermentation gas is cooled by vertical pipe to bear, the discharge pipe in the tank connection we made improvements. This is mainly to avoid in the tank multi hole, forming a corner. This continuous method gets satisfactory results in practical use. A baffle is arranged in the tank, used to improve the mixing efficiency, the tank without baffles directly affect the fermentation steam turning condition, so the tank baffle is very important, according to the changes in the number ofrelevant information on the baffle set increases and leaf width dimensions measured data, using 4 or 6 baffles inside the tank in the 1/12~1/10 block, plate width, to improve the mixing efficiency is the most ideal.
The main device agitator type fermentation equipment, through the mixing gas, the fresh culture medium, air, the mycelium fully mixed to mass and heat transfer effect. At present the agitator formed basically has three kinds: flat leaf (straight blade), curved blade , the arrow leaves. By using the curved leaf plant to provide equipment. The curved blade worm agitator shear effect is on the fermentation of steam, steam is fermented to and axial flow, have been compared with the straight blade worm agitator, in the same diameter, rotating speed, Ye Kuan and other conditions, less power consumed curved blade agitator, but the effect is very good, currently in the country have been widely used. In the motor configuration, we use the Y type motor (horizontal) and YJL type motor (vertical) usually on the nominal volume by use of a vertical motor is less than 15M3. At the same time also uses the horizontal type motor. Tank surface over in the fermentation tank is also very important, according to our many years of experience, we design over the range is reasonable, the operation of workers is very convenient, the pipe size are calculated, such as user specific request may negotiate a change, for special specifications of our factory can be designed.
The main technical parameters of the fermentation tank
Stirring shaft power
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