The temperature at which the
Refrigerated Truck is cooled is determined by the instruments stored on the truck. The details are as follows:
1. Before loading goods, clean, disinfect, and ventilate the interior of the refrigerated truck. Meat products are contaminated by direct or indirect contact with the outside of the truck without being washed or disinfected; Some foods are prone to absorbing odors and require ventilation. Just prevent strong odors from occurring inside the truck.
2. Before loading goods, pre cooling of the goods and cargo hold must be carried out. The design purpose of refrigerated trucks is to transport goods while maintaining their loading temperature. Loading goods at high temperatures or high refrigeration temperatures may lead to deterioration of the quality of the goods.
3. Circulation of cargo hold air conditioning. The cargo hold should maintain the same temperature, and it is important to ensure that there is enough space for cargo placement and not to stack it too full.
4. Quickly receive and receive goods. When the doors of the refrigerated car are opened, the airflow from the outside can cause air loss and an increase in temperature inside the car. We should only shorten the opening time.
1. Check if the coolant level gauge of the refrigerated truck is accurate, and the pointer should be within the white limit. If the coolant level is within the red limit, add coolant to the coolant tank. Under normal circumstances, the coolant is a mixture of ethylene glycol and water, and should be protected from freezing at -34 ℃.
2. The battery terminals of the refrigerator must be secure and free of corrosion. The electrolyte should be at the full symbol.
3. The belt must be superior and adjusted to the appropriate expansion. The sag between pulleys is 13mm from the center.
4. Electrical inspection of all electrical discussions in electrical control circuits to ensure they are secure and secure. The wires and terminals should be free from erosion, burning, cracking, or moisture.
