蜂窝陶瓷是有无数相等的孔所组成的各种类似蜂窝结构的蓄热体，并有堇青石、疏松堇青石、刚玉、莫来石等多种不同材质的产品，具有比表面积大、排气阻力小、热胀冷缩系数低、容重高、抗热冲击性能好等特点。

Honeycomb ceramic is variety of similar honeycomb structure of the regenerator composed of numerous equal holes, there are some products of different materials such as cordierite, cordierite loose, corundum, mullite with some characteristics as large surface area, exhaust Resistance, thermal expansion and contraction coefficient is low, high bulk density, good thermal shock resistance etc

目前***大的孔数已达到了每平方厘米20~40，密度每立方厘米4~6克，吸水率***高达20%以上。由于多孔薄壁的特点，大大增加了载体的几何表面积和改善了抗热冲击性能，本产品也广泛应用于RTO/RCO中作为蓄热材料。

The largest number of holes has reached 20-40/cm2, density 4-6g/cm3, Water absorption up to20% or more. Due to the characteristics of the porous thin wall, geometric surface area of the carrier itgreatly increased and the thermal shock resistance improved. The product is also widely used in RTO / RCO as a thermal storage material.

产品参数/Productparameters

产品优点/Product advantage

• 单位体积的传热面积大

• 蜂窝体壁薄，蓄热放热速度快

• 气体流动顺畅，其阻力损失较小；不易产生灰尘沉积堵塞

• 稳定性强

• The specific surface area is big

• The cell wall is quite thin, so it is quick to storage and release the heat in the ceramic blocks

• The gas flow is smooth, low pressure drop and reduce plug in ceramic block

• Stable performance