The thermal insulation of coating of heat preservation heat insolation such as silicon aluminous fiber can be analysed

March 15, 2024Nov 25, 2024

 

As economic development, the systematic technology such as petrifaction of aerospace, car, war industry, oil, metallurgy, electric power, building is innovated ceaselessly, use at splitting decomposition of petrifaction of equipment of to decoke of furnace of conduit of vapour of chimney flue, high temperature, heat exchanger, high temperature, high temperature, oil the adiabatic heat preservation of tool of component of equipment, motor, vent-pipe, building, high temperature and high temperature equipment more and more the requirement is strict, the performance characteristics demand to metallic stuff is then higher and higher, need to be in not only higher use temperature and course of study of more trenchant corrosion environment dirty, have even at the same time layer, aseismatic move, fight exhaustion, fight temperature to change suddenly and be able to bear or endure erode wait for function, traditional adiabatic insulation material satisfies use requirement very hard alreadyBrick of Mo Laishi heat preservation, as the ceaseless development of technology, high temperature resistant emerge as the times require of coating of heat preservation heat insolation.

Coating of heat preservation heat insolation

High temperature resistant characteristic of coating of adiabatic heat preservation

Coating is coating of inorganic of ability in swimming, use tailor-made high temperature solution to choose accept rice pottery and porcelain hollow small bead, silicon aluminous fiber become for finish machining of inorganic raw material, be able to bear or endure lukewarm extent is in - 80~1800 ℃ , coefficient of thermal conductivity has 0.03W/m.K only, high temperature resistant coating of adiabatic heat preservation can be restrained effectively and the radiation heat of screen infrared ray and caloric conduct heat, adiabatic heat preservation restrains efficiency to be able to be amounted to 90% the left and right sides, the heat radiation that can restrain high temperature object and caloric conduct be lost, in-house to the object quantity of heat can maintain 70% not be lost, can protect effectively to microtherm object cold the cold quantity loss that can restrain environmental radiate to heat up and causes, can prevent object condensation to happen. ZS-1 is high temperature resistant coating of adiabatic heat preservation still has sound insulation to fall compression of flame retardant, wear-resisting, insulation fights a confusion of voices, fire prevention puncture, acid-proof alkaline, weight convenient, service life grows light, construction wait for a characteristic.

High temperature resistant the function of coating of adiabatic heat preservation

Industry is high temperature resistant coating of adiabatic heat preservation is specific and energy-saving the effect:

What brush certain ply in besmear of the surface outside the high temperature mould, machine that note model is ① , high temperature resistant coating of adiabatic heat preservation, coating of heat preservation of heat insolation of high temperature of the 8mm on the mould surface besmear of 1100 ℃ , mould surface temperature can reduce 100 ℃ less than, can reduce heat energy loss effectively, raise the work efficiency; of mould machinery

② , in conduit of high temperature flue, smoke evacuation besmear brushs 3 millimeter thick high temperature resistant coating of adiabatic heat preservation, temperature of the surface outside conduit reduces 150 ℃ to control from 500 ℃ commonly, be helpful for flue gas discharging, reduce the happening of condensation, the pipeline that avoids not to want corrodes;

③ , adiabatic on building wall body heat preservation is energy-saving, besmear is brushed high temperature resistant coating of adiabatic heat preservation, effect of adiabatic heat preservation is good, fractional energy savings can achieve 60% above, can hold the 80% quantity of heat inside the building not prediction of a person's luck in a given year, coating is waterproof and moistureproof, fire prevention is flame retardant grade can achieve class A, without any harms gas arises below high temperature, material of inorganic environmental protection is qualitative, service life grows;

④ , on ladle besmear is brushed high temperature resistant coating of adiabatic heat preservation, the quantity of heat that reduces molten steel conducts loss, effect of high temperature resistant, adiabatic heat preservation is good, reduce ladle to use the weight of traditional and adiabatic insulation material, be helpful for; of be lost of the quantity of heat in the mobile process of ladle

⑤ , besmear only in the surface outside industrial kiln furnace 6mm is thick high temperature resistant coating of adiabatic heat preservation can reduce loss of quantity of heat 30% above, temperature of surface of coating of object of coating of heat preservation of heat insolation of high temperature of the 8mm on the object surface besmear of 1100 ℃ can reduce 100 ℃ less than. In the outside face spray of high temperature conduit, equipment, container, can restrain heat radiation and caloric loss effectively, fractional energy savings is in 10% above;

The ⑥ , casing besmear 10mm in 0 30 ℃ is thick high temperature resistant coating of adiabatic heat preservation, the temperature in 24 hours of casing not under 0 ℃ , maintain the air conditioning of 70% not; of prediction of a person's luck in a given year

Heat preservation of canister of ⑦ , hot water, dye vat, in appearance of hot water canister, dye vat besmear is brushed high temperature resistant coating of adiabatic heat preservation, drop outside face temperature, reduce be lost of quantity of heat, reduce an enterprise to produce cost, raise; of energy utilization rate

The besmear on cop of conduit of ⑧ , vapour, heating power is brushed high temperature resistant coating of adiabatic heat preservation, reduce the loss of vapour heat energy, ensure heating power energy not prediction of a person's luck in a given year, fractional energy savings can be as high as 95% , also can protect person security at the same time, not by scald;

⑨ , high temperature resistant coating of adiabatic heat preservation, in high temperature environment besmear is brushed in be able to bear or endure lukewarm on small plate, protective plate does not suffer high temperature, do not exceed the high temperature phase boundary of plate, develop the each function index of plate adequately, also can reduce high temperature equipment to make cost;

⑩ , besmear is brushed provide in the chamber of a stove or furnace, kitchen on besmear is brushed high temperature resistant coating of adiabatic heat preservation, reduce loss of quantity of heat, raise heat energy utilization rate, fractional energy savings can achieve 60% above.

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