Product features:

● According to the quick-freezing room layout, quick-freezing device customized design and production;

● With oil return measures, so that the catch time is always consistent;

● Aluminum alloy heat exchange plate, improve the heat exchange effect and anti-corrosion ability;

● Through the simulation design, to ensure the heat exchange effect of the frozen plate;

● Structure strength redundancy, and anti-corrosion measures. Conducive to ocean operations.

Basic parameters：

● Quick-freezing capacity: 1.0~6.0 tons/set

● Freezing temperature: -25℃~-60℃;

● Freezing time: tuna ≤36h; Other catches ≤7h, depending on the volume of frozen disk and catch species.

● Refrigerant: R22 is standard, R404A is optional

● Liquid supply mode: standard thermal expansion valve, hydraulic liquid supply, electronic expansion valve, pump liquid supply.

Application：

Fishing boats