【摘要】 随着材料科学的迅猛发展,实验室现有的热处理炉已无法满足教师科研实验的要求,通过对现有的恒温热处理炉进行改造。在保留原有功能的基础上,可根据实验教师提供的炉内温度要求,通过计算机和工业控制器等实现变温控制。该项目利用现有的热处理炉和闲置的计算机等,即节约成本,又满足教师科研实验的要求,同时也扩大学生做实验的范围,操作简便。更多还原

【Abstract】 With the rapid development of material science,the existing heat treatment furnace in the laboratory failure to meet the requirements of teachers’ scientific research.On the basis of retaining the original function,the variable temperature control can be realized by computer and industrial controller according to the temperature requirement of the furnace provided by the experimental teacher.The project uses existing heat treatment furnaces and idle computers to save costs,meet the requirements of teachers’ scientific research experiments,and expand the scope of students’ experiments.Simple and convenient operation.更多还原