The main material of soy sauce is soybeans, which are full of rich protein. When the liquid is rich in protein, it will cause foam easily when filled. According to our experience, the higher level of soy sauce, the easier it will be foamy and affecting the filling volume as well. This has great relation to the pump used on the filling machine. It needs to be food-grade pump and adapt the foamy features. Moreover, soy sauce is a high-salinity liquid. Even if part has no contact with the soy sauce, the machine will be covered with salt after production. All the conditions mentioned above will make machine mechanism stuck.
The soy sauce factory has highly sanitary requirement. If you don’t clean the machine after production, the protein in soy sauce will make machine molded. As a result, the material of the filling machine adopted, the surface treatment, and the parts need to be easily disassembled for soy sauce filling production accordingly. It’s also important to manufacture the machine be waterproof and lay stress on the sanitary issue.

Basically, the soy sauce filling machine production line is more rigorous than the general food-grade filling line. We have rich experience and professionalism in soy sauce filling equipment, whether it is for Taiwan or foreign customers, we are able to assist you in getting the best benefits for soy sauce production.