Vertical Pressure Vessel Biological Fermentation Tank

Material: SS304, SS316L, Titanium, Hastelloy, PTFE lined 

Food industry: edible coloring matter, chocolate coating, filling food, syrup, flavoring, various additive, etc; 

Medicine industry: medical ointment, ointment, lotion, cream, various vitamin, etc;

Chemical industry: concerned with product of daily use: shampoo, detergent, cream, tooth paste, paraffin liquor, hair dye, etc;

Adhesive industry: rubber liquor, polyester sulfured, silicone, hot-melt adhesive, polyurethane, etc.

The mechanical agitation fermentation tank is one of the common types used in the fermentation plant. It uses mechanical agitators to completely mix air and the mash, and make the oxygen dissolved in the mash, which guarantees the enough supply of oxygen for microbial growth, reproduction and fermentation. Several basic requirements needed to make fermentation tanks as followed: 

There is a certain scale of the size of each part of the tank. The scale of height to diameter of the tank is about 1.7 to 4.

Fermentation tanks usually are equipped with two sets of agitators. The distance between the two sets of agitators (S) is about three times as the diameter of the agitator. For large-scale fermentation tanks or those that have high liquid depth (HL), they can install three or more sets of agitators. It will be better if the agitator at the bottom is close to the exit of air dust, and the distance to the bottom of the tank (C) equals to the diameter of the agitator (Di), but could not be less than 0.8 times of Di, otherwise it will affect the cycle of liquid.

Fermentation tank technical parameters

Seeding tank technical parameters