耐火纤维炉衬应用在各炼油厂加热炉中,取得了良好的经济效益.但由于选材和施工方法不得当,也曾发生过一些问题.为此,使用中应注意下述各点.一、选材问题国内所提供的耐火纤维制品,在生产过程中掺入的粘结剂有:水玻璃、磷酸铝、甲基纤维素、羟甲基纤维素和乳胶等.水玻璃粘结剂和羟甲基纤维素粘结剂含 Refractory fiber lining used in various refineries furnace, and achieved good economic benefits.But due to material selection and construction methods should not be, there have been some problems .To this end, the use of the following points should be noted. Problems Domestic refractory fiber products, in the production process incorporation of binders are: water glass, aluminum phosphate, methyl cellulose, hydroxymethyl cellulose and latex, etc. Water glass binder and methylol Cellulose binder containing