Ceramic Honeycomb for Rto Heat Exchanger

Application: Heater, Heater
Principle: Regenerative Heat Exchanger
Materials: Cordierite/Corundum Mullte/Mullite/Silicon Oxide
Usage: Rto
Holes: 25holes, 40holes, 43holes, 50holes, 60holes
Hole Shape: Round, Square, Hexagonal, Triangular
Customization:

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Basic Info.

Model NO.
HCH
Max.Working Tem. (Celsius Degree)
1320-1700
Structure Material
Ceramic
Heat Transfer Surface
Plate Heat Exchanger
Transport Package
Wooden Box and Pallet or According to Your Demand
Trademark
DXY
Origin
China
Production Capacity
100, 000pieces/Month

Product Description

Honeycomb Ceramic Heater Introduction:
The honeycomb ceramic as heat exchange media is the key part for heat storage HTAC(High Temperature Air Combustion) technology, which has been widely applied in all kinds of pushing-steel heating furnace, RTO(Regenerative Thermal Oxidation), stepping heating furnace, heat treatment furnace, forging furnace, dissolving furnace, steel wrapping/middle wrapping baking apparatus, soaking pit, radiation tap incendiary apparatus, covering furnace, high temperature hot-blast stove in metallurgical machine building and all kinds of ceramic cellar stove, glass cellar stove in building materials, and all kinds of tap heating stove, splitting stove, other industrial stove cellar, too. Honeycomb ceramics as heat storage body, by the advantage of large specific surface area, small heat resistance, good thermal conductivity, excellent thermal shock resistance, realize quickly exchanging heat; Reducing energy in the strict sense (up to 97% of true thermal energy can be recovery and also it can absorb NOx more than 40%). Honeycomb ceramic heat accumulation substrate heat capacity can be achieve at more than J/kgk1000. Use a temperature≥ 1700° C in the heating furnace, roaster, soaking furnace, pyrolysis furnace, fuel can be savings of more than 40%, increase in production for more than 15%. The flue gas temperature below 150° C. So It has got a wide application in many industrial productions.

Heat Exchanger Honeycomb Ceramic
Material: Cordierite, Mullite, Corundom Mullite (1500 celsius degree)
Size: 150*150*300/150/100/50mm
Hole size: 25/43/34/50cells

Heat exchanger Honeycomb Ceramic Advantages:
*low heat expansion coefficient,
*large surface area, good heat stability and anticorrosion
*high temperature heat accumulation and exchange in industrial waste gas treatment

Applications:
*NOx purification system in the smoke of the thermal power plant
*The harmful gas purification system in rubbish burning
*Poison gas purification system in chemical and mining industries. The slag filter for casting production in the metallurgical industry. The catalyst substrate stuffing material for chemical industry colums and Contact combustion.

Physical PropertiesMaterials
Corundum-mulliteMulliteCordierite-mulliteCordierite
Compressive strengthMpaC axis≥20C axis≥20C axis≥20C axis≥20
Densityg/m3>0.90.6-1.10.5-0.90.4-0.8
Coefficient of thermal expansion RT-800Celsius Degree1/Celsius Degree≤6x10-6≤5.5x10-6≤3x10-6≤2.5x10-6
Thermal shock resistanceCelsius Degree≥300≥300≥400≥500
Softening temperature 0.1MpaCelsius Degree≥1500≥1450≥1350≥1250
Specific heat capacityJ/kgk≥800≥800>750≥750

BroadnessHeightLengthChannelsOouter wall thicknessInner wall thicknessChannel widthFree surfaceSurfaceSurface
mmmmmmcross sectionmmmmmm%m2/PCm2/m3
1501503005x55.503.0025.40720.94142
15015030013x132.501.809.49682.10314
10010015017x171.301.204.60610.86574
15015030025x251.301.204.75633.70556
10010015026x262.300.752.95591.26839
10010015033x333.300.652.20531.501000
15015030040x401.500.683.00645.90881
15015030050x501.300.552.40637.401100
15015030060x601.300.551.92598.401255

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