Abstract: A method for controlling temperature and humidity in a storage device, in which (S1) a set temperature range and a set humidity range of the storage cavity are obtained; (S2) an initial temperature in the storage cavity is obtained, and the temperature in the storage cavity is adjusted by the temperature regulating system to reach the set temperature range; and (S3) an initial humidity in the storage cavity is obtained, and the humidity in the storage cavity is adjusted by the humidifying system and the dehumidifying system to reach the set humidity range. A system for implementing such method includes an acquisition module, a temperature adjustment module and a humidity adjustment module. A computer-readable storage medium stores a computer program, which is configured to be executed by a processor to implement the aforementioned method.

Abstract: Provided by the present invention is a magnesium-antimony-based (Mg—Sb-based) thermoelement, a preparation method and application thereof. The Mg—Sb-based thermoelement comprises: a substrate layer of a Mg—Sb-based thermoelectric material positioned in the center of the thermoelement, transitional layers that are attached to the two surfaces of the substrate layer, and two electrode layer that are respectively attached to the surfaces of the two transitional layers; the transitional layers are made of a magnesium-copper alloy and/or magnesium-aluminum alloy, and the electrode layer is made of copper. The transitional layer and the electrode layer which are developed in the present invention and which are suitable for a Mg—Sb-based thermoelectric material have great significance and prospects in application. The electrode layer enable the Mg—Sb-based thermoelectric material to have an opportunity to enter the market and realize commercialization.

Abstract: Provided by the present invention is a magnesium-antimony-based (Mg—Sb-based) thermoelenient, preparation method and application thereof. The Mg—Sb-based. thermoelement comprises: a substrate layer of a Mg—Sb-based. thermoelectric material positioned in the center of the thermoelement, transitional layers that are attached to the two surfaces of the substrate layer, and two electrode layer that are respectively attached to the surfaces of the two transitional layers; the transitional layers are made of a magnesium-copper alloy and/or magnesium-aluminum alloy, and the electrode layer is made of copper. The transitional layer and the electrode layer which are developed in the present invention and which are suitable for a Mg—Sb-based thermoelectric material have great significance and prospects in application. The electrode layer enable the Mg—Sb-based thermoelectric material to have an opportunity to enter the market and realize commercialization.

Abstract: An indirect thermoelectric cooling device comprises a thermoelectric cooling plate, in the indirect thermoelectric cooling device, a heat dispersing member is connected to the hot end of the thermoelectric cooling plate, and a cooling transmitting member is connected to the cold end of the thermoelectric cooling plate, characterized in that an inside mid-frame is provided between the heat dispersing member and cooling transmitting member, an outside mid-frame which is of a shape of sleeve is provided to surround the inside mid-frame, and the thermoelectric cooling plate is sandwiched between the inside mid-frame and the outside mid-frame. According to the present invention, there exist less connecting portions in the route of the cold or hot gas transferring, thus decreasing the heat resistant, and increasing the cooling or heating transmit efficiency, so that the heat dispersing and the cooling transmitting can be both realized in the same device.

Abstract: An indirect thermoelectric cooling device comprises a thermoelectric cooling plate, in the indirect thermoelectric cooling device, a heat dispersing member is connected to the hot end of the thermoelectric cooling plate, and a cooling transmitting member is connected to the cold end of the thermoelectric cooling plate, characterized in that an inside mid-frame is provided between the heat dispersing member and cooling transmitting member, an outside mid-frame which is of a shape of sleeve is provided to surround the inside mid-frame, and the thermoelectric cooling plate is sandwiched between the inside mid-frame and the outside mid-frame. According to the present invention, there exist less connecting portions in the route of the cold or hot gas transferring, thus decreasing the heat resistant, and increasing the cooling or heating transmit efficiency, so that the heat dispersing and the cooling transmitting can be both realized in the same device.

Abstract: A thermoelectric cooling device using heat pipes for heat conducting and dispersing, comprising a multi-bundle of the heat pipe conducting plates installed at the cold end of the thermoelectric cooling member and converged to condenser, a multi-bundle of the heat pipe heat exchangers installed at the hot end of the thermoelectric cooling member with fin plates or fin stripes and converged to the evaporator. It performs a fast cooling and heat dispersing by heat pipes and high efficient phase change and heat transport of the working medium. It can eliminate the heat exchange produced by the heat accumulation on the cold and hot ends, so as to run at the minimum operation temperature differences in order to obtain the maximum cooling capacity.