More attention to maintenance of refrigerated vehicle in daily use will make refrigerated vehicle’s life greatly increased, also reduce the maintenance. We have several maintenance suggestions for refrigerated vehicle users:
1. In order to make cool air circulate between loaded goods, and to keep the temperature at a suitable temperature from beginning to end, it is necessary to pay attention to the location and manner of stacking during loading.It must be noted that stacked goods should not be stacked at the inlet or outlet, nor should they be stacked on the roof.
2. If the refrigerated vehicle is loaded with fruits and vegetables and other green food, you need to pay attention to the fruits and vegetables are breathing heat.If the cold air circulation effect of the refrigerated box is bad, the temperature in the middle part of the box will rise, which will directly affect the quality of goods.If the goods are close to the cool air outlet, then the upper part of the goods will cause frostbite because of the cool air. Therefore, protection measures should be taken after packing.
3. Refrigerated vehicles need to be cleaned at all times, so as to ensure that the transport of food has a better degree of cleanliness. If the fat, salt and other substances adhere to the door, the interior and sealing strip, not only unsanitary, and will make the vehicle corrosion.
4. When loading goods, after opening the door of the cold storage, the external airflow will enter the cold storage, which will cause the temperature in the storage to rise.Therefore, after carrying the goods should be to speed up. In addition, it is necessary to shut down vehicle chiller units when carrying goods.
5.Before loading the goods, if the temperature of the cold storage is high or the temperature of the goods is high, it will be difficult to reduce the temperature to a more appropriate temperature.Therefore, before loading, it is necessary to precool the cold storage and the goods, so that they can reach a more appropriate transport temperature.
