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Zhengzhou Sunrise Refractory Ceramic Fiber Module Factory Directly Sales

Date:2019-07-04 17:09 | From:Zhengzhou Sunrise Refractory | Author:admin
The ceramic fiber modules of Zhengzhou sunrise refractory materials can be divided into the following types according to different molding methods:
Modules, including folding blocks, slicing blocks, Paros blocks, vacuum forming blocks. Due to the different manufacturing methods and crystal orientation structure of the polycrystalline mullite fiber, the fiber length is short and the flexibility is poor. Unable to make large modules, resulting in the inability to use polycrystalline fibers on a large scale. Nowadays, polycrystalline fibers are often used in the castable or refractory brick wall and the inner surface of the top of the furnace. The use of polycrystalline fiber patches can effectively reduce the temperature of the outer wall of the furnace and reduce the heat storage loss of the furnace wall.
Most of the modules currently used on the market are folding blocks. The structure is folded using a needle-punched carpet, and the module is pre-compressed using mechanical equipment during molding. Due to the method of making the folded block, the unevenness of the surface affects the effect of the anti-scouring paint spraying. The sliced ​​block is improved on this basis, and the manufacturing method is the same as that of the folded block, except that the folded portion of the fiber blanket is cut after the molding to make the surface of the module flat. Due to the technical difficulty, only a few companies in China can produce slicing blocks, and sunrise refractory manufacturers can produce such modules. The Paro block is a brand-new module. The forming method is completely different from the above two modules. The molded module fiber has no directionality, so the heat insulation effect is better than the first two modules. The density of the top fiber module should be 230kg/m3, and the density of the side wall fiber module should be 220kg/m3.
 
If you are interested in our company's ceramic fiber module, please feel free to contact us, let us get your intention shape and size, we can customize your own ceramic fiber module. We look forward to hearing from you.


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