Cold and Hot Compress Device

Abstract

A cold and hot compress device includes a carrier and a main machine, wherein a cooling and heating assembly and a circulation assembly are provided in the main machine, and the cooling and heating assembly includes a compressor, a heat exchanger and a throttling element, wherein the compressor, the heat exchanger and the throttling element are in communication; and the circulation assembly includes a storage tank, a pumping device and a delivery pipe, wherein the pumping device is connected to the storage tank and the carrier via the delivery pipe, and the delivery pipe exchanges heat with the cooling and heating assembly; and compared with traditional semiconductor cooling and heating, the cooling and heating assembly composed of a compressor, a heat exchanger and a throttling element has wider application scenes and a larger load, which can be applied to large-area and high-power cold and hot compress operation.

Dependencies are inferred from the claim text.