M101型、QM9C型和QM9B型热磨机已基本普及到全国各地的大小人造板生产企业，其磨浆机的使用中经常遇到拆卸主机、组装和调整热磨机主机组合间隙等作业。通过介绍几种型号的热磨机主机结构，阐述其正确拆卸、组装和调整主机组合间隙的新工艺。“,”M101 type, QM9C type and QM9B type hot mills have been basically popularized to big and small-sized wood-based panel enterprises all over the country and the use of its refiners often involves such operations as disassembly & assembly of main equipment and adjustment of hot mill combination clearance of hot mills. Through the introduction to the main equipment structures of several types, the correct disassembly & assembly and new process for the adjustment of hot mill combination clearance are stated.