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Food processing plant cold storage installation characteristics


Release time:

2022-01-10

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Cold storage using artificial refrigeration, so that the warehouse to maintain a certain low temperature. The walls, floor and flat roof of the cold storage are covered with a certain thickness of insulation material to reduce the heat input from the outside world. In order to reduce the absorption of solar radiation, the exterior walls of cold storage are usually painted white or light. Therefore, the cold storage building is different from the general industrial and civil buildings, with a unique structure.

Cold storage has brought great convenience to enterprise production. Next, we will tell you the characteristics of cold storage building.

Cold storage using artificial refrigeration, so that the warehouse to maintain a certain low temperature. The walls, floor and flat roof of the cold storage are covered with a certain thickness of insulation material to reduce the heat input from the outside world. In order to reduce the absorption of solar radiation, the exterior walls of cold storage are usually painted white or light. Therefore, the cold storage building is different from the general industrial and civil buildings, with a unique structure.

Cold storage buildings should prevent water vapor diffusion and air penetration. When outdoor air invades, it will not only increase the refrigeration consumption of cold storage equipment, but also bring moisture to the warehouse. Condensed water can cause damage to the building structure, especially the insulation, due to moisture and ice. Therefore, should be set up moisture insulation layer, so that the cold storage building has good sealing and moisture-proof air tightness.

The foundation of cold storage is affected by low temperature, and the water in the soil is easy to freeze. As the soil expands after freezing, it will cause the ground to crack and deform the entire building structure. In severe cases, cold storage will not be available. Therefore, in addition to the low-temperature cold storage floor to have an effective insulation layer, it must also be treated above the insulation layer to prevent the soil from freezing.

Cold storage ground should be piled up a large number of goods, the use of a variety of loading and unloading transport machinery and equipment. Therefore, its structure should be strong and have a large load-bearing capacity.

In low temperature environments, especially in periodic freeze-thaw cycles, building structures are vulnerable to damage. Therefore, the building materials and structure of the cold storage should have sufficient frost resistance.

Generally speaking, the construction of cold storage building has strict insulation, sealing, firmness and frost resistance to ensure the quality of the building.

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