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Advantages of refractory ceramic fiber module being used in industrial furnaces

Mar. 13, 2019

At present ,the refractory ceramic fiber module which is compressed by the aluminum silicate ceramic fiber blanket is gradually becoming the refractory material of the modern industrial kiln lining with its advantages of high temperature resistance and easy construction. In recent years, this product has been widely used in petrochemical, steel, electric power, cement and other fields.

Advantages of refractory ceramic fiber module being used in industrial furnaces

1. Due to its light weight, low heat capacity (only 1/10 of lightweight heat-resistant lining and lightweight refractory brick), can significantly reduce the energy consumption in furnace during temperature operation control;

2. During the installation process, the folded blankets after unbundling will generate great stress, and they will be crowded and sealed without leaving any gaps;

3. The lining does not need to be dried and cured. And the furnace can be put into use once the furnace lining construction is completed;

4.The high elasticity of the ceramic fiber blanket can compensate for the deformation of the furnace shell and reduce the construction cost. At the same time, it can compensate for the gaps caused by different thermal changes of different components inside the furnace body;

5.The refractory ceramic fiber module has the ability to resist any thermal shock;

6.The elastic ceramic fiber blanket can resist external mechanical force;

7.Chemical properties are stable. Except for phosphoric acid, hydrofluoric acid and strong base, it will not be eroded by other acids, bases and water, oil and steam.

With the development of refractory fiber production and application technology, refractory ceramic fiber products have been serialized and functionalized. The temperature range of refractory ceramic fiber module is 1260 ° C (2300 ° F) - 1430 ° C (2600), which can meet the needs of different temperature grades. The refractory ceramic fiber module can meet the requirement of different industrial furnaces in various industries.

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