What are the factors affecting large cold storages?

2024-09-12

Thermal insulation materials: The thermal insulation materials for large cold storage are also one of the factors affecting the cost of large cold storage. If the area is relatively large, it is recommended to use extruded boards and reinforced concrete mesh at the bottom, and then choose the thermal insulation method of pouring concrete floor to deal with it. The better the thermal insulation is done, the better the refrigeration effect will be.
Relatively, the installation and maintenance will be better, and the energy-saving effect will also be better.
Large cold storage units: The unit is the core of a large cold storage, accounting for a relatively large part of the overall cost. Therefore, the unit will also directly affect the price of the large cold storage. In addition, the compartments of the large cold storage will increase the number of plates.
The distance of manufacturing the large cold storage will increase the transportation cost. The level of equipment requirements will cause the fluctuation of the overall cost. Any factor will affect the actual price of the large cold storage. Therefore, it is difficult for engineers to directly give a cost price for a large fresh-keeping cold storage. All need to design a reasonable large cold storage quotation scheme according to the information provided by customers. Otherwise, the price of the large cold storage will have no practical significance because the large cold storage is customized.
Temperature of large cold storage: The requirements for the temperature and cooling time of large cold storage are also important factors affecting the manufacturing price of large cold storage. The manufacturing of large cold storage is roughly divided into two temperatures: medium and low. 0 - 5°C is a low-temperature fresh-keeping large cold storage, -15°C - -23°C is a low-temperature cold storage, and -33°C - -40°C is a low-temperature freezing storage. Generally speaking, for large cold storages with the same volume, the lower the required refrigeration temperature, the higher the price of the large cold storage will be. Because the lower the refrigeration temperature of the large cold storage, the greater the power of the unit installation required, and the higher the thickness requirement of the thermal insulation materials. Therefore, due to the difference in raw material quality, the prices will also be different.