Soy Sauce Bottling Line

Soy sauce is made from protein-rich beans and starch-rich grains as its main raw materials, which decompose and mature under the catalysis of microbial enzyme, finally the soy sauce is extracted by leaching.
 
Traditional soy sauce filler in common has issues of heavy bubbling, poor filling level precision, and strong corrosion of seals due to high salinity. For this reason, Hefei Zhongchen adopts pneumatic electro-filling valve to fill the soy sauce as the latest industrial solution.

Machine Features :
1. Pneumatic driving electro-filling valve with negative pressure in the filling end to reduce dripping.
 
2. Adopt double-step filling to solve foaming issue. At the end of filling, negative pressure channel opens to take out the bubble from bottleneck for 
second step fill.
 
3. Minimize the use of valve seals with lone service life to improve work efficiency.