Wholesale high-temperature resistant ceramic honeycomb heat storage cooling tower fillers directly supplied by the manufacturer

Purpose of heat storage:

Honeycomb ceramics can be divided into four categories based on their use: heat storage materials, fillers, catalyst carriers, and filter materials. Honeycomb ceramic fillers have advantages such as larger specific surface area and better strength compared to other shapes of fillers, which can make the vapor liquid distribution more uniform, reduce bed resistance, and have better effects. They can also extend their service life and have good filling effects in the petrochemical, pharmaceutical, and fine chemical industries.

1. Catalyst carrier

When honeycomb ceramics are used as catalyst carriers, they are mainly used for automotive exhaust purification, boiler exhaust denitrification (NOx), industrial exhaust deodorization, and the removal of toxic and harmful gases.

The honeycomb ceramic catalyst carrier used for automotive exhaust purification is mainly coated γ- Cordierite honeycomb ceramic carrier of Al2O3.

2. Refractory kiln furniture

The mass of honeycomb ceramic kiln furniture is 60% -75% lighter than that of traditional kiln furniture, and the heat transfer is rapid, which can realize rapid firing. When it is used to pad burn ferrite or other Electroceramics, it is conducive to improving the performance of products.

3. Wall flow filter

The porous and thin-walled honeycomb ceramic can filter and purify carbon particles in diesel engine exhaust gas (about 500 ℃).

Wholesale high-temperature resistant ceramic honeycomb heat storage cooling tower fillers directly supplied by the manufacturer

Wholesale high-temperature resistant ceramic honeycomb heat storage cooling tower fillers directly supplied by the manufacturer

High performance honeycomb heat storage is developed for the actual combustion conditions of heating furnaces in China, and can adapt to the actual conditions of low control level and poor combustion conditions in most heating furnaces in China. In the process of regenerative heat transfer of high-performance honeycomb regenerator, the greater the product of mass density and Specific heat capacity of the regenerator, the greater the heat storage and release of the regenerator. In addition, the reversing cycle and service life, and the heat exchange area per unit volume, these parameters can be combined to achieve the best selection of heat storage and heat exchange technology. Frequent commutation also affects the service life of honeycomb heat storage and commutation equipment.

Heat storage materials have the advantages of low pressure loss, large specific surface area, and fast heat transfer speed. In theory, a regenerative combustion system using high-performance honeycomb thermal storage is easier to retrofit existing furnaces and has higher heat recovery efficiency. If the honeycomb shaped heat storage body can have strong adaptability and long service life, it will definitely promote the widespread application of regenerative heat exchange technology in industrial furnaces.