ADVANCED CONTACT BELT TUNNEL FREEZER consists of cold rolled stainless steel band, aluminum air units (evaporators), insulated enclosure, control panel and supporting frames. Completely assembled and pre-wired in modular sections, for easy installation and for future expansion in freezing capacity.
The product is loaded manually or by spreader shaker onto the stainless steel band belt from one end, then the product travels into the tunnel sections, where the high velocity, -35 F air blasts horizontally across the top of product surface and under the belt. The horizontal air direction alternates from one section to the next so as to achieve even freezing. The frozen product then exits the tunnel sections, sliding off the belt smoothly without any marks. The product is frozen into the same form as it was when loaded in the inlet end.

ADVANCED CONTACT BELT TUNNEL FREEZER consists of cold rolled stainless steel band, aluminum air units (evaporators), insulated enclosure, control panel and supporting frames. Completely assembled and pre-wired in modular sections, for easy installation and for future expansion in freezing capacity.
The product is loaded manually or by spreader shaker onto the stainless steel band belt from one end, then the product travels into the tunnel sections, where the high velocity, -35 F air blasts horizontally across the top of product surface and under the belt. The horizontal air direction alternates from one section to the next so as to achieve even freezing. The frozen product then exits the tunnel sections, sliding off the belt smoothly without any marks. The product is frozen into the same form as it was when loaded in the inlet end.