The present invention relates to a sandwich cold storage panel freezer for a refrigeration truck, which comprises: a case member formed in a rectangular shape and having intake ports formed on both upper sides of the front surface through which internal air inside a freezer of a refrigeration truck is introduced; a vertical wall member installed inside the case member so that the internal air of the refrigeration truck introduced through the intake port moves along an internal flow path formed inside the case member; a blower installed on the upper surface of the vertical wall member to move the internal air along the internal flow path formed by the vertical wall member; a cold storage material filled inside the case member and the vertical wall member; and a pair of refrigerant pipe members installed inside the case member to cool the cold storage material. Therefore, with a simple structure, a freezer can be installed in a refrigerator of a refrigeration truck, power consumption (or power) according to the driving of the freezer can be minimized, and as a result, the freezer can be installed in an electric vehicle, and the like.
냉동탑차용 샌드위치 축냉 패널 냉동기에 관한 것으로, 직사각형의 형상으로 형성되고, 냉동탑차의 냉동고 내부의 내부공기가 유입되게 전면의 상부 양측에 각각 흡입구가 형성되는 케이스부재; 상기 흡입구를 통해 유입된 냉동탑차의 내부공기가 상기 케이스부재의 내부에 형성된 내부유로를 따라 이동되도록 상기 케이스부재의 내부에 설치되는 수직벽체부재; 상기 수직벽체부재에 의해 형성된 내부유로를 따라 내부공기가 이동되도록 상기 수직벽체부재의 상면에 설치되는 송풍기; 상기 케이스부재 및 상기 수직벽체부재의 내부에 채워지는 축냉재; 상기 축냉재를 냉각시키도록 상기 케이스부재의 내부에 설치되는 한 쌍의 냉매파이프부재;를 마련하여 간단한 구조로 냉동탑차의 냉장고에 냉동기를 설치할 수 있고, 냉동기의 구동에 따른 전원(또는 전력) 사용을 최소화할 수 있으며, 이로 인해 전기차량 등에도 냉동기를 설치할 수 있다는 효과가 얻어진다.
Sandwich Cold Storage Panel Freezer for Refrigeration Truck
냉동탑차용 샌드위치 축냉 패널 냉동기
2022-05-20
Patent
Electronic Resource
Korean
IPC: | F25D REFRIGERATORS , Kühlschränke / 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 / 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 |
Sandwich Cold Storage Panel Freezer for Refrigeration Truck
European Patent Office | 2022