Year1
- 导热系数：
- 0.0025
- 燃烧性能：
- A级不燃
- 适用范围：
- 冰箱、冷藏柜
Board ( ) is a kind of thermal insulation material. It is composed of ultra-fine inorganic fibers and a vacuum protective surface layer. It effectively avoids heat transfer caused by air convection, so the thermal conductivity can be greatly increased. Reduced, less than ./, and does not contain any materials. It is environmentally friendly and energy-efficient. It is the most advanced high-efficiency insulation material in the world.
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Product application:
The refrigerator adopts heat insulation: it can save energy~3. Although the current price is still very high, the annual electricity bills saved by users using refrigerators are equivalent to the increased cost of using insulation for refrigerators. In addition to economic significance, the use of heat insulation also has the advantages of light weight and small size of the refrigerator. The upper doors of refrigerator doors and freezers are required to be light in weight and thin in wall, so the use of heat insulation has great technical and economic significance.
Refrigerators that use cold storage materials to maintain low temperatures: When used or insulated, the insulation period is only ~ days. After using thermal insulation materials, the insulation period is extended to ~ days, so that items that originally had to be transported by air can be transported by truck or train. , significantly reducing transportation costs.
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Refrigerated insulated box: When the inner insulated items are the same
When using foam, the outer dimensions of the box, the thickness of the insulation layer 3., the coolant inside, and the insulation Period
When using heat insulation, the overall dimensions, thickness of the insulation layer, built-in coolant, and insulation period. After using new materials, the volume of the insulation box is reduced, the amount of coolant is reduced, and the insulation time is extended. The freight is reduced and the transportation distance is increased, and the economic effect is very obvious.
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Compared with other thermal insulation materials, due to its extremely low thermal conductivity, its thermal insulation cavity has the characteristics of thin insulation layer thickness, small external volume, With the advantage of light weight, it is especially suitable for occasions with high energy saving requirements and compact structure requirements. In the past, it was mainly used in military industry, shipping insulated boxes and medical insulated boxes. Nowadays, with the reduction of core material cost and the expansion of mass production scale, it has been widely used in refrigerators, freezers, refrigerated trucks, cold storage, refrigerated containers, medical medicine boxes and other fields. In addition, it has also begun to be used in aerospace, food industry and other fields. .
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