The use of a refrigerated truck is really important. The bosses pay attention to it. 1 When transporting fruits and vegetables, there is no pre-cooled goods. When it is cold to 1-2 hours, you must open the back door for three to five minutes, which is called the release of wind. Open once every 2 hours, so the cold temperature is easy to drop. This is because fruits and vegetables are hot inside. When the unit is cold, there is a conflict between the cold air and the hot air. The temperature is not easy to drop. When the rear door is opened, the hot air is released and the temperature is easily lowered. If you still have questions, please call the manager of 18871743716 When loading iced fruits and vegetables, you don't need to cool down. The temperature is controlled at 2-3 degrees. It is most reasonable to control the cooling temperature of bananas at 13-15 degrees. Pulling the oranges pays more attention to the temperature, and it is necessary to put the wind in 2 hours. Just open the back door for 3-5 minutes. If it does not let the wind for more than 4 hours, the orange will deteriorate. Remember, remember. Cold-loaded saint fruit, the temperature is adjusted to zero and the next cold, the cabin temperature is 2-3 degrees. Hainan Shengguo fruit is loaded with high temperature, the car is first played for one hour cold, and the cold is down to release the wind for about three minutes, so the sacred fruit can control the temperature. The owner of the refrigerated truck paid attention to it. Litchi started to go on the market. If you put the ice bin and ice lychee, you don't need to play cold. If some bosses ask for cold, they can get cold for up to half an hour, and the temperature will be 0 degrees. Don't be cold in the future, otherwise the lychee will turn black, and must be remembered. If you put the foam box lychee and cool it to minus 5 degrees, the foam will enter the air. If the ice is in the car, ask the boss if you want to get cold. If you want to hit a minus 5 degrees, don't worry about it. Factory direct sales, off-the-shelf, environmental protection, worry-free on the card! The highest emission standards, suitable for the needs of the local licensing! Home delivery consultation hotline WeChat synchronization Power Transformers,distribution transformers,pad mounted transformer,Pole Mounted Transformer,dry type transformer, 110KV, 220KV large ultra-high voltage transformers and 35KV below various dry transformers, oil-immersed transformers, amorphous alloy transformers, pre-installed substation and various specifications of box transformer, furnace transformer, rectifier transformer, mining transformer and other special transformers. single phase transformer,three phase transformer,oil transformer,substation transformer Luckypower Tech , https://www.czluckypowertech.com