Ceramic fiber board is a kind of fireproof board. Even after heating, it can maintain stable impact toughness. Compared with chemical fiber blanket and felt, this product has good elasticity and is suitable for chemical fiber thermal insulation with compressive strength. What harm does it do in the cement kiln?

The temperature in the cement kiln will increase the heat transfer coefficient of ceramic fiberboard. Its porosity is relatively large, other internal porosity is relatively large, and its surface has a high-density hard shell, which makes it difficult for general smoke and dust to penetrate and accumulate. And the application operation also confirmed that through the application in recent years, through specific and accurate measurement, under the same application standard, the external surface temperature of the parts of the ceramic fiberboard commodity insulation layer is at least 20 ℃ to 40 ℃ lower than that of the parts of the traditional plywood commodity insulation layer.

In addition, according to the materials, because the ceramic fiberboard is used at relatively low temperature and close to its critical pressure for a long time, the more serious situation is that with the increase of service time, the traditional plywood commodity cracks and tends to delamination, resulting in the increase of commodity heat transfer coefficient and the increase of heat emission damage of machinery and equipment. This is also a difficult problem that many manufacturers must get rid of and deal with. When burning cement kiln, it is also necessary to maintain or pay attention to make the ceramic fiberboard integrate into the furnace temperature as much as possible.

Above is the harm of ceramic fiberboard in cement kiln, which can also be used as a reference. It does not rise in case of heat, and the project construction is convenient. It is an ideal energy-saving thermal insulation material for thermal insulation, industrial kilns, pipelines and other facilities.