... seafood, meat, poultry, bun, ready to cook food. Belt spiral freezer, freezing equipment, belt freezer features: 1) Capacity: 500kg/h - 6, 000kg ... 16) Spacious space inside quick freezer for easy maintenance, less loss of air pressure cycle, air uniform, low consumption and ... board are made of SUS304stainless steel, between the net belt and support frame is polyethylene plastic which has long service ...