Brewing/fermentation tank property description
FRP brewing/fermentation tank is one of the successful applications of FRP tank in food fermentation industry. FRP tank is suitable for the storage, fermentation and reaction of many materials such as soy sauce, vinegar, pure water, food ingredient of ion grade, hydrochloric acid of food grade, seawater desalination and storage system, seawater transportation system, etc. 
Take the soy sauce fermentation as an example: the fermentation can be divided into watery state fermentation, solid state fermentation and solid-and-liquid fermentation based on different water content; while based on the salt content, it can be divided into salt fermentation, low-salt fermentation and non-salt fermentation; while according to the temperature needed by fermentation, the fermentation can be divided into natural fermentation and warm-keeping short time fermentation. During the fermentation process, not only the sanitation and anti-corrosion are required, the temperature should also be controlled, and FRP tanks can meet these properties and also control the temperatures by adding water jacket or coiler, and ultimately make different manufacturers of soy sauces keep their own special tastes and qualities. In the same way, the vinegar FRP storage tank occupies the above-mentioned properties. 
The common specifications contain: 50m³, 60m³, 70m³, 80m³, 90m³, 100m³ and 120m³, with corresponding diameter scope as 2600mm, 3000mm and 4000mm. 40ºC-70ºC is recommended as common operational temperature.
In order to drain materials clearly, slope or conical bottom can be selected by customer. If the tank will be used in cold area, insulation layer can be covered to ensure the technical requirements.