Application of alumina wearing ceramics in coal industry
In the coal industry, the coal falling pipes used to transport pulverized coal are often severely worn due to the impact and friction of materials. The service life of the pipes is not high, and equipment maintenance is troublesome, resulting in maintenance costs. Moreover, enterprises cannot stop the normal operation of equipment casually. At this time, the method of lining alumina ceramics can be used to protect the coal falling pipe.
The ceramic orifice plate is tightly pasted on the inner side of the coal falling pipe with ceramic glue by the spot welding clamping method, and then the wear-resistant ceramic orifice plate is firmly welded to the pipe wall by welding technology, and each orifice plate is sealed with a ceramic cover, so that Tight bonding between each orifice. This method can make the ceramics not easy to fall off, and the wear-resistant ceramics become the wear-resistant protective layer of the coal drop pipe, which can greatly improve the service life of the equipment!
Weldable Alumina Ceramic Tiles
