四、绝热型旋风简及其他部位的浇注料炉墙侧壁的锚固件固定和预留膨胀缝方法绝热型旋风筒及其他部位耐火浇注料炉衬都需要在施工中预留膨胀缝,以便炉衬在高温下能留有充分的膨胀余地。这种膨胀缝的预留方法往往将炉衬分隔为1-2m2为一块,四周预留宽度为1mm左右膨胀通缝,在膨胀缝中填充纤维毡等填料。锚固件形式采用大锚固面积的板状金属件或锚固砖。这种方法有几个缺点: Fourth, adiabatic cyclone Jane and other parts of the casting wall of the furnace wall anchors fixed and reserved for expansion joints Insulation cyclone and other parts of refractory castable lining need to be reserved in the construction of expansion joints, so lining in the High temperature can leave sufficient room for expansion. This method of reserving the expansion joints often divides the linings into 1-2m2 pieces and reserves a width of about 1mm around the expansion joints. Fillers such as fiber mat are filled in the expansion joints. Anchor form of large anchorage area of ​​sheet metal or anchor brick. This method has several disadvantages: