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Application of vacuum insulation panels Jan 04, 2018


The domestic began to manufacture and use of VIP improved refrigerator insulation, the entire refrigerator manufacturing industry seems to be blowing a burst of VIP application trials of the big wave, and then some foreign countries in the research and use of VIP has more than 10 years of history, and two The rise of China's manufacturing industry in the tenth century and the promulgation and implementation of national energy-saving policies, VIP is a super new type of insulation material is being the concern of businesses, the market prospects.

VIP is mainly used for thermal insulation, such as household refrigerators, yachts refrigerators, mini-refrigerators, car refrigerators, deep freezers, electric water heaters, vending machines, freezers, refrigerated containers, building wall insulation and LNG storage and transportation.

Application in refrigeration equipment

VIP insulated with refrigerator

Can save 10% to 30%, and increase the effective volume of 20% -30%. Although the price of VIP is still high, but the user to use the refrigerator 7 to 10 years to save electricity, has been equivalent to the refrigerator with VIP insulation increased costs. The use of VIP insulation, in addition to the economic significance, but also the refrigerator light weight, small size advantages. Refrigerator door and freezer on the door, requiring light, thin walls, using VIP insulation has greater technical and economic significance.

Cold storage with cold storage materials to maintain the low temperature

With PU or PF insulation, the insulation period of only 1 to 2 days; with VIP insulation materials, the insulation period extended to 4 to 5 days, so that the original must be air cargo, you can switch to the truck or train transport, significantly reduce Shipping costs.

Refrigerated incubator

(1) When using PU foam, the overall dimensions are 57cm × 50cm × 50cm, the insulation thickness is 3.8 cm, and 21.8 kg coolant is contained inside, with a holding time of 120 h. (2) Overall dimensions 33cm × 46cm × 28cm, insulation thickness 2.5cm, built 7 kg coolant, insulation period 200 h. With new VIP materials, the volume of the incubator decreased by 70%, the coolant decreased by 68%, and the holding time increased by 66%. Reduce shipping costs, improve the distance away, the economic effect is obvious.

Shanghai Eight Roll Book New Material Technology Co., Ltd is a high-tech company dedicating to R&D vacuum insulation panel (VIP) and thermal packaging solutions. Besides that, we also manufacture roller bearings for refrigerators.

By far we have established three series of products, including insulation materials, cold chain transportation and home appliances accessories. 

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