一、概述加热炉是表壳行业不可少的设备,过去我国电炉行业没有生产表壳加热专用的电炉设备,绝大部分用户只好用实验室用电阻炉和箱式电阻炉代替,或者自制设备来满足加热的需要。因此,不但能源消耗大,效率低,劳动条件差,维修费用大,而且产品质量差。 First, an overview Furnace is an indispensable case equipment industry, in the past, the electric furnace industry in China did not produce special heating furnace equipment, the vast majority of users had no choice but to use laboratory resistance furnace and box resistance furnace instead, or homemade equipment to Meet the heating needs. Therefore, not only energy consumption, low efficiency, poor working conditions, maintenance costs, and poor product quality.