Ceramsite sand, ceramsite is a hot in the development of building materials industry in recent years, with the purpose of the ceramsite, ceramsite sand be extended continuously, society for ceramsite, ceramsite sand has been enhanced. Here is no longer in this paper. However, under the conditions of the friction grinding chlorine, corruption can remove friction on the surface of the product, even is difficult to see traces stupid. But this kind of products in the domestic also belongs to the relatively new building materials products, a lot of people want to invest is not particularly understand its craft, also not clearceramsite sand production process and production equipment.In this section we will be talking about calcining ceramsite and main equipment - ceramsite ceramsite sand used in the rotary kiln, ceramsite sand rotary kiln. Yes, only by , calcining rotary kiln form can be used with ceramsite ceramsite sand products. The two products are the Hongxing, also have difference, its specific differences and use can call the department in charge of the company. Due to grinding crack on the surface of the corruption and abrasive indentation friction at first to difficult to identify, although this time the removal of cement production line equipment have been due to the combined effect of friction and corruption increased significantly, it seems more smooth macroscopic surface, smooth surface. In fact, scanning electron microscopy showed that the wear scar area has a large number of pits. However, at the condition of corruption friction,even in the neutral medium, since the removal of decay results in a surface effect,graphite or carbides will occur friction, leading to a prominent and the prominent and shedding of graphite and carbide. Therefore, this type of cement production line equipment in addition to the friction surface characteristics corrupts wear scar, it will also appear due to the is olation of interphase friction shape or break or fall off...