Overview of refrigerators
Refrigerator overview:
A refrigeration device that maintains a constant low temperature, and is also a civil, medical, military, or industrial product that maintains a constant low temperature cold state for food or other items. A cabinet or case in which a compressor or ice maker is used to freeze, and a storage case with a refrigeration unit.
Include a domestic refrigerator, a cold drink machine, etc.
Cold - retaining and heat-insulating structure of refrigerator
Cold insulation scheme of refrigerator and refrigerator;
Civil refrigerator, cold drink machine shell heat insulation and cold insulation layer: according to the requirements of cold insulation, generally uses the nano aerogel insulation felt 10 mm, or 10 mm VIP vacuum insulation board, not only heat insulation and cold insulation, sound absorption and noise reduction.
Heat insulation and cold insulation layer of medical refrigerator and cold drink machine shell: the requirements for medical cold insulation are severe, and hlgx - 864, a cold insulation material of the same material, is selected according to the requirements, and the heat insulation thickness is appropriately increased; Such as 15 - 30 mm nano aerogel insulation felt or 15 - 30 mm VIP vacuum insulation plate.
Industrial refrigerator, cold drink machine shell heat insulation and cold insulation layer: stone refractory technology department according to your refrigeration equipment cold insulation requirements and cold insulation space restrictions, from the economic, aesthetic, cold insulation effect and other aspects of comprehensive consideration, for you to design the best solution for the refrigerator cold insulation, choose the most reasonable cold insulation layer insulation materials.
Although the price of nano aerogel insulation felt is still high, but users use refrigerator 7 ~ 10 years to save electricity, has been equivalent to the refrigerator using nano composite insulation plate insulation increased costs. In addition to the economic significance, the nano aerogel plate has the advantages of light weight and small volume. The upper door of refrigerator door and freezer requires light weight and thin wall. it is of great technical and economic significance to adopt nano aerogel thermal insulation felt.
Technical advantage
Selection of heat insulation layer for cold preservation of refrigerators and refrigerators advantages of new refractory materials made of stone and stone;
● energy saving: 10 % - 30 % energy saving. Compare with other heat preservation materials, that pow saving is about 0.1 degrees per day.
● sound absorption and noise reduction: ceramic fiber can reduce high-frequency noise with frequency less than 1000 Hz. for sound waves with frequency less than 300 Hz, the sound insulation capability is superior to that of common sound insulation materials, and noise pollution can be significantly reduced.
● space saving: increase effective volume by 20 % - 30 %. By adopting the nano composite heat insulation board hlgx - 864, the cold preservation is guaranteed, the cold preservation wall is thinner, and the space is saved; compared with the house price of tens of thousands of yuan per flat, the space is saved.
● fire protection is safer: the composite insulation board can resist temperature up to 1000 ℃.
Jinshi strength:
1, Jinshi refractory is one of the top ten domestic brand refractory manufacturers, strong technical force, advanced production equipment, quality assurance.
2,Jinshi refractory company has an independent thermal insulation processing division, can be customized according to customer requirements.
3, Jinshi refractory material company is not only the production of materials, processing products, at the same time provide high temperature insulation material installation, engineering construction one-stop service, simplify the work process for you, save time limit for a project.
4, Jinshi after-sales service is good, 2015 survey data show that 99 % of customer satisfaction.
5, Jinshi refractory business coverage is wide, the industry is widely used in tunnel kiln, iron and steel metallurgy, chemical industry, building materials, home appliances and other industries.
Choose stone new cold material, create energy-saving and environmental protection appliances.
