950 TT Nano Microporous Felt
1.High temperature furnace lining
2.Nonferrous metals: smelting furnace, electrolytic cell, holding furnace
3.Electron&battery: electric appliance, fuel cell Communication and transportation: automobile, steamship
4.Household appliance: electric stove, energy storage electric radiator
5.Aeronautics and Astronautics: airplane, universe spacecraft
Features
1.Low thermal capacity, low thermal conductivity
2.Good elasticity, long service life
3.Excellent chemical stability
4.Excellent thermal stability and thermal shock
5.Not easy to pulverize
950 TT Nano Microporous Felt
Contact Us
Greenergy Refractory and Insulation Material Co., Ltd
Mob/WhatsApp: +86 18326532627
Email:info@greenergyrefractories.com
Applications
High temperature furnace lining
Nonferrous metals: smelting furnace, electrolytic cell, holding furnace
Electron&battery: electric appliance, fuel cell Communication and transportation: automobile,steamship
Household appliance: electric stove, energy storage electric radiator
Aeronautics and Astronautics: airplane, universe spacecraft
Features
Low thermal capacity, low thermal conductivity
Good elasticity, long service life
Excellent chemical stability
Excellent thermal stability and thermal shock
Not easy to pulverize
Packaging
The production forms are in board form, the external protection materials can be PE heat shrink age film, aluminum foil, fiberglass cloth and other forms of covering materials which can be customized as specific requirements.
950 TT nano thermal insulation felt is a new product developed by the newest nanotechnology with specific inorganic fire-proof nanopowder, the thermal conductivity coefficient of the felt is lower than still air. In the high temperature condition, under high temperature, its heat insulation performance is 3~4 times better than traditional thermal insulation materials. Among current refractories and insulation materials, its heat insulating property is outstanding. On the high-temperature equipment restricted by space and weight, 950 nano thermal insulation material is the optimal choice, has been applied to all kinds of complicated thermal equipment, and has helped to solve many worldwide problems of thermal insulation.
Convection heat transfer:
The nano particles of nano thermal insulation materials are aggregate, the micropore diameter formed inside of materials is around 20nm, however the thermal motion free range of gas molecules retained in the materials is about 60nm at room temperature, so each gas molecule is locked inside the individual pore and can not collide with other gas molecules, the convective heat transfer of gas molecules generated from this way is also limited at minimum value, so that the convective heat transfer inside the nano thermal insulation materials is almost negligible.
Radiation heat transfer：
The effect of radiation heat transfer is very huge, the nano thermal insulation material is added with heat resisting anti-infrared ray fines, such anti-infrared additive causes infrared ray be farthest blocked and reflected back to heat resource occurred place, thus the radiation heat transfer effect of thermal insulation materials is very small.
In conclusion, the nanoscale micropore structure and additive of nano thermal insulation materials developed by newest nano technology lead to the three routes of heat transfer changed radically, the heat transfer effect in the role of nanoscale micropore goes into minimum value, so the nano micropore thermal materials with excellent thermal insulation performance are made.
