特殊用法brine refrigeration1.盐水冷却chemical refrigeration1.化学制冷low-pressure refrigeration1.低压冷冻mechanical refrigeration1.机力冷冻quick freezing refrigeration1.速冻制冷装置salt-ice refrigeration1.盐水制冷shock refrigeration1.大温差冷却thermoelectric refrigeration1.热电致冷