1. Prevent the scorch of tube effectively
2. The first effect and third effect are both single pass, the second effect is two-pass. Only few passes make the materials’
existence time to be short, thereby make the product to be high in quality.
3. Adopt tubular condenser to ensure cooling water and materials not to be polluted. The cooling water can be recycled.
4. Adopt internal coiled pipe preheater, which is good thermal conductivity and low resistance. The flow will not be existence
on the pipes. The structure is compact.
5. The falling film heating chamber adopts entirety console model structure, is convenient for operation and maintenance,
has beauty and taste outline.
6. Adopt completely closed surge tank, which has display and alarm for high and low liquid level, thus to avoid lack of