The present invention relates to a cold chain cooling box truck equipped with an energy efficiency improvement system and comprises: a connection unit located between a compressor of a cooling unit and a water pump to measure an operating signal; and a spray unit installed in a heat dissipation unit and spraying water stored in a water tank to the heat dissipation unit in response to the operating signal of the compressor. The connection unit comprises: a measurement unit that measures the power consumption of the power supplied from a power supply unit to the water pump; a calculation unit that calculates the power measured in the measurement unit and determines the operating status of the heat dissipation unit; and a control unit that controls the spray unit according to the information determined by the calculation unit. Therefore, a condenser can be cooled by spraying water when the heat dissipation unit operates through the operation signal of the compressor. A controller is easily installed between the compressor and the water pump to measure the operating signal, so a nozzle can be easily installed on the heat dissipation unit to control water spray, making it easy for the general public to install and use. By spraying water on the heat dissipation unit, it is possible to solve the decrease in cooling efficiency due to high heat and save the vehicle's fuel consumption. In addition, by spraying water when the heat dissipation unit operates, water is used efficiently, thereby saving water consumption.
본 발명은 에너지효율향상시스템이 구비된 콜드체인 냉각탑차에 관한 것으로, 쿨링부의 콤프레서와 워터펌프 사이에 위치하여 작동신호를 계측하는 접속부와, 방열부에 설치되며 콤프레서의 작동신호에 맞춰 워터탱크에 보관된 물을 방열부에 분사하는 분사부로 이루어지며, 접속부는, 파워서플라이부에서 워터펌프로 공급되는 전력의 소모전력을 측정하는 계측부와, 계측부에서 측정된 전력을 연산하여 방열부의 작동상태를 판단하는 계산부와 계산부에서 판단된 정보에 맞춰 분사부를 제어하는 컨트롤부로 이루어진다. 따라서, 콤프레서의 작동 신호를 통해 방열부의 작동시 물을 분사하여 응축기를 냉각할 수 있고, 콤프레서와 워터펌프 사이에 컨트롤러를 간편하게 설치하여 작동신호를 계측하므로 노즐을 방열부에 간편하게 설치하여 물의 분사를 제어할 수 있어 일반인들도 손쉽게 설치 및 사용할 수 있으며, 방열부에 물을 분사하여 고열에 의한 냉각효율 저하를 개선하고 차량의 연료소비량을 절약할 수 있을 뿐 아니라, 방열부의 작동시 물을 분사하여 물을 효율적으로 사용하므로 물 소비량을 절약할 수 있다.
Cold chain cooling tower truck equipped with an energy efficiency improvement system
에너지효율향상시스템이 구비된 콜드체인 냉각탑차
31.05.2023
Patent
Elektronische Ressource
Koreanisch
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 / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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