The production of refractory products the following ways: refractory densification and shape of the products, sintering, casting and melt blowing. The sintering process is part of the raw material pre-firing the clinker, crushing and screening, and then a certain ratio mixed with raw material, molding, drying and firing. The purpose of the raw material calcined is the burning decomposition gases of the water, organic impurities, sulfates, and to reduce the firing shrinkage of the article, and to ensure the accuracy of the overall dimensions in the article. The raw material in the crushing and grinding also need sieved, because the dough by a powder of different particle size gradation, can guarantee the most closely packed and dense bodies. Casting method raw materials after the ingredients mixing and grinding processes, melted at high temperatures, direct casting, cooling and crystallization, annealing become products. As cast mullite brick, corundum brick and magnesia brick. Their dense body, high mechanical strength, high-temperature structural strength, good slag resistance, the use of the range is constantly expanding. The melt blowing after melting the ingredients, with high pressure air or superheated steam injection, and to disperse into fibers or hollow spheres method. Products mainly used as the lightweight refractory, insulation materials. Additionally, unshaped refractories made of a powdery or granular, temporary use when the tar, asphalt, cement, phosphate, sulfate or chloride salt, and binding agent such as cementation, not be used directly by molding and sintering. No matter what kind of preparation, fully integrated mill equipment plays a very important role, because before you can make a variety of materials only refractory processing raw materials through the mill grinding processed into fine powder of different fineness processing production. Henan Hongxing constantly survey the market continues to improve and perfect the existing mill equipment to enable them to adapt to the times, to meet the different needs of the market. Henan Red Star has been on the market supply Raymond mill, high pressure hanging roller mill, high pressure mill, high pressure micro-grinding, ultrafine grinding of different models mill equipment. Each of the different types of equipment can be grinding machining of finished powder of different fineness -425 mesh, 80 mesh, 500 mesh -2000 mesh fine of up to about 2500 mesh, which can meet the different refractory raw material processing needs. Now, the refractory increased demand for, Henan Hongxing mill equipment corresponding broader development market. Henan Hongxing mill equipment to be followed by the development of refractories momentum, seize every development opportunity for themselves and make their own business even stronger, and help provide a more favorable for the development of the country. From the information in this article: the Raymond machine manufacturers http://www.findpsj.com electromagnetic vibrating feeder http://www.findpsj.com/glj.htm the Company for all the products sold by the implementation of three bags from sale consultation before and after-sales service are free instruction sold during the company will send someone to conduct on-site maintenance, users Please rest assured that the use of 24-hour counseling service hotline 0371 -67,776,666 【Tips】 website identified Price only do the reference, detailed price and equipment specific configuration can call: 13653805361 (zhang) dwell.