Cordierite/Mullite Honeycomb Ceramic Block as Heater Gas Accumulator

• Certification: ISO
• Application: Heater
• Principle: Regenerative Heat Exchanger
• Style: Square
• Material: Cordierite/Corundum Mullte/Mullite/Silicon Oxide
• Materials: Cordierite/Corundum Mullte/Mullite/Silicon Oxide
• Model NO.: HCH
• Holes: 25 Holes, 40 Holes, 45 Holes etc
• Usage: Rto
• Hole Shape: Round, Square, Hexagonal, Triangular, etc
• 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
• Specification: 150*150*300mm
• Trademark: DXY
• Origin: China
• Production Capacity: 100, 000pieces/Month

Product Description

Honeycomb Ceramic Heater is also called high Temperature Air Combustion (HTAC) is a new type combustion technology with enormous energy-conservation and environmental protection. The Thermal storage honeycomb ceramics are widely used in the various heating furnaces, hot blast furnaces, heat treatment furnace, cracking furnaces, roaster, melting furnace, soaking pit furnaces, oil gas boiler, etc in the steel, machinery, building materials, petrochemical, colored metal smelting and etc industries.
The corundum/mullite and cordierite/mullite complex thermal storage honeycomb ceramic developed by our company has the following notable characters: Perfect high temperature resistance, anticorrosion, perfect thermal shock stability, high mechanical strength, large thermal storage capacity, advantaging heat conduction property, energy conserving result and service life are improved greatly. At present, our products have already been approved by numerous iron and steel enterprise and exported to Japan, South Korea and Europe and America market.

Advantages:
*Lower NOx by avoiding very high peak-temperatures
*CO2 reduction
Fuel consumption decreases CO2 emissions decreases
*Energy saving
Thermal energy from exhaust gases used to heat up combustion air Higher heat flux from flames
*Equipment size reduction
Uniform heat flux distribution and thermal field uniformity Volume of the combustion chamber is fully used

 

Parameters		Unit	standard	typical data
Cordierite crystal phase		wt%	≥90	94
Coefficient of Thermal Expansion20-800celsius degree		cm/cm/celsius degree	≤1.2	≤1.5×10-6
Thermal Stability20-650celsius degree		times	≥1	3
Soften Temperature		Celsius degree	≥1420	1440
Compression Strength	Lengthways	MPa	≥15	16.9
	Horizontal	MPa	≥2	6.2
Specific Weight		Kg/L	≥0.15	0.45-0.5
Porosity		%	40-45	41
Water-absorbing rate		%	23-27	23.8

 

Rotundity shape		Ellipse shape
Specificationmm	Number of channels (holes /square inch)		Specification (mm)		Number of channels (holes /square inch)
Φ83×85	400		T146.8×77×86.4		400
Φ144×152.4	400		T120.6×80×152.4		400
Φ100×100	400		T169.7×80.7×76.2		400
Φ130×130	400		T144.8×81.3×152.4		400
Φ118×150	400		T144.8×81×76.2		400
Φ103×100	400		T169.7×80.7×101.6		400
Φ150×75	400		T144.8×81.3×100		300
Φ83×125	400		T127×63.5×107		300
Φ150×150	300		T144.8×81.3×70		300
Φ120×100	300		T144.8×81.3×150		300
Φ101.6×100	300		Race track shape
Φ94×100	300		P120.65× 80.01×76.2	400
Φ85×70	300		P120.65× 80.01× 76.2	200
Φ93×76	200		P144×68×150	400
Φ118×76	200		P125×80×100	400