heating insulation
1.Three phase parallel connection heating cables are suitable forthethermal insulation of pipes with big diameters, pipe lines in nets and tanks.
2.For example , the temperature standards ,the project adopted a geothermal heating to link with municipal heating networks.The designs of energy-saving insulation wall : extruded ceramic plastic plate, three-window design aluminum-plastics which meet energy requirements, and also to improve the insulation quotiety I.
3.Insulation Mechanism of Spacecraft With Long Time Aero-Heating
4.After electric heating system is installed,check electrical insulation of all circuits.The insulation resistance between generatrix and shielding layer,core wires of series cable before connection at end not be less than 20 MΩ.And then check if DC resistance of circuit is normal and phase resistance is banlance.
5.The heat transfer by convection in vacuum insulation of steel jacketed heating pipeline is not neglectable.
6.The passage dimension of separation chamber, the heating temperature of intake pipe air and the relevant influence of the ceramic heat insulation coating of combustion chamber upon the compressive ignition process of natural gas were studied by experiment.
7.Huida products are recommended as thermal insulation in stove,cave dwelling of steel mill,petrochemical,ceramics,glass,cement industries and power industries as well as other various ancillary heating equipment.
8.The paper introduces CAD into heat-up design of glass tank furnace, colilects lots of performance targets and typical examples home anl abroad in connection with refractories and insulation materials and their succesful operation and sets up a data base of heat-up design, which, combined with modules like heat-up scheme evaluation and heat-up structural design,forms GFICAD system used in heating up of glass tank furnaces.
