The emergence of refrigerated trucks has solved the problem of food preservation. When there were no refrigerated trucks before, the transportation of food was greatly hindered. As a special car, its appearance can also be said to be the gospel of the goods. The development of refrigerated trucks is a trend in today's society. It is a specialty for transporting fruits, vegetables and seafood. It is especially difficult to eat fresh fruits in ancient times, but now you can eat fresh fruits no matter where you are. Ancient foods are not good: Litchi was born in southern China and is an exotic item in fruit. Unfortunately, it does not survive for a long time and it is difficult to keep fresh. The lychees that were tribute to the emperor in the past were nothing more than red salt, white sun, and honey, which meant that even the emperor Lao could not eat fresh lychees. However, by the time of the Tang dynasty, Yang Yuhuan came out with a favorite pet, which was beautiful and pleasant, which attracted Tang Xuanzong and loved fresh lychees. Therefore, the emperor did not hesitate to use fast horses to keep lychees sealed in bamboo knots from day to night. In addition to the fruit of the southern country, the sea goods of the South are also the royal delicacies. In ancient times, seafood and seafood were referred to as “hai wuâ€, and the Palace Museum had a map of “Qinggong Sea Mistakesâ€. It was a picture book drawn by the folk artist Nie Lun during the Kangxi era. Nie Yu used the brush to record the impression of the ancient people on seafood products. The above examples all illustrate how difficult it is to eat fresh and delicious food in ancient times. There was no car in ancient times, and long-distance journeys depended only on carriages. It took a few days to go far. The automobile was a vehicle invented by mankind at the end of the 19th century, and the refrigerated truck did not appear in China until the 1980s. Living in northerners can hardly eat fresh and delicious lychee from the south. In the ancient text, “I laughed and laughed, nobody knew it was litchiâ€, which also indicated the situation at that time. The special car for the goods is coming - the refrigerated truck However, as the times are improving and people are no longer willing to live on the days when they rely on mountains to eat sea foods, the number of food items is increasing day by day. The horses are no longer able to satisfy everyone's needs. Therefore, the food truck-refrigerated car has solved its urgent needs. Why do we say that refrigerated trucks are special food vehicles? This still needs to start with its use. The refrigerated truck has a refrigeration system and an insulated cabin. It is commonly used to transport frozen foods, dairy products, fruits and vegetables, and can be further subdivided into refrigerated trucks, dairy trucks, and fresh cargo trucks. In short, the goods being transported are mainly food-based, and we have thus given it a friendly "nickname." Of course, there is still a small portion that is used as a medical drug transporter and is more professional. Editor's Note: The most important function of a refrigerated truck is to be able to transport cold-preserved foods over long distances so that foods do not deteriorate during transport and do not rot. According to its function, refrigerated trucks can be divided into refrigerated trucks, fresh milk transporters, fresh cargo transporters, pharmaceutical refrigerated trucks, and medical refrigerated trucks. Metal Body Square Water Cooling Tower This series of products run stable, low noise, energy-saving, in office buildings, shopping malls, hotels, residential areas and other central air-conditioning supporting the use of better results. Metal Body Square Water Cooling Tower,Tower Water Cooler,Water Cooled Cooling Tower,Tower Cooling System Wuxi Ark Fluid Science Technology Co., Ltd. , https://www.fangzhou-arkfluid.com
The company's standard cooling tower according to the international design conditions design, can also provide customers with non-standard operating conditions or specific sizes under the special, special design.
The circulating water pump suction port shall be located below the water level of the cooling tower catchment basin, and the cooling tower outlet pipe shall not be allowed to be higher than the maximum water level of the catchment basin.
Pipe mounts should be pipe racks and cooling towers should not be allowed to directly bear the weight of the pipes.
The rehydration pipe of the cooling tower should be provided with a support stand to avoid vibration of the pipe when the float valve is rehydrated.
Rehydration pressure should be below 5m water pressure, national standard
The flannage pressure is 1.0Mpa.
When two or more units are assembled, our company will provide a connecting balance tube to balance the chassis water level. The tower top inlet should be set with a conditioning valve in order to enter each
.The water level of the tower is uniform.
The noise is measured at dm1.13VL-W at the equivalent diameter of the cooling tower (Dm1.13VL*W), 1.5 meters above the ground height, wherein L and W are the shape rulers of the tower
inch long and wide).
The use of cellular continuous blister series of diversion,heat dissipation, water collection three-in-one native filler, the whole suspension, gravity cloth water, low drop of water, with cold effect
High, low energy consumption, less drift water, less noise and so on, floating water rate is less than 0.001%.
When connecting different types of towers, the bottom basin water level height of different types of towers must be taken into account, and the base height must be adjusted to maintain the water level balance of the towers.
Multifunctional refrigerator car "cool" knowledge introduction