The present invention relates to a thermoelectric cooling module for a freezing/refrigeration facility and a refrigerator truck employing the same. More specifically, in order to eliminate the need for preparing a separate cool storage warehouse and effectively maintaining cold storage energy of a phase change material, the thermoelectric cooling module includes: a body having a cooling space in which a phase change material (PCM) is stored; a thermoelectric element provided in the body and having one side absorbing heat to form a low temperature part and having the other side emitting heat to form a high temperature part by using a power source; a water block provided on the other side of the thermoelectric element and having an inside in which coolant flows; and a chilly air delivery plate provided in the cooling space, having a part coming in contact with the thermoelectric element while separating the thermoelectric element and the water block from the cooling space and absorbing the chilled air of the low temperature part to deliver the chilled air to the phase change material.
본 발명은 냉동·냉장설비용 열전냉각모듈 및 이를 적용한 냉동탑차에 관한 것으로서, 특히 별도의 축냉 창고를 마련할 필요가 없으며, 상변화물질의 축냉 에너지를 효과적으로 유지할 수 있도록, 내부에 상변화물질(PCM)이 수용되는 냉각공간이 형성된 본체; 상기 본체 내에 구비되며 전원에 의해 일면이 흡열되어 저온부를 형성하고 타면이 발열되어 고온부를 형성하는 열전소자; 상기 열전소자의 타면 측에 구비되고 내측에 냉각수가 흐르는 워터블럭; 상기 냉각공간에 구비되면서 일부가 열전소자의 일면과 맞닿으며 열전소자 및 워터블럭을 냉각공간으로부터 분리시키고 상기 저온부의 냉기를 흡수하여 상변화물질로 전달하는 냉기전달판;을 포함하는 것을 특징으로 하는 냉동·냉장설비용 열전냉각모듈 및 이를 적용한 냉동탑차에 관한 것이다.
Thermoelectric cooling module for refrigeration facility and refrigeration truck using the same
냉동·냉장설비용 열전냉각모듈 및 이를 적용한 냉동탑차
2022-02-08
Patent
Electronic Resource
Korean
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / H10N / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / F25D REFRIGERATORS , Kühlschränke / F28D Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen , HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT |
Thermoelectric cooling module for refrigeration facility and refrigeration truck using the same
European Patent Office | 2022
SAE Technical Papers | 1944
|TRUCK REFRIGERATION WITH PROPANE
SAE Technical Papers | 1934
|