电气熔铝保温炉设计  

Design of 300 kg Electric Heat-insulating Furnace for Melting Al

作　　者：杨六顺[1] 林红喜[1] 

机构地区：[1]泰州职业技术学院机电工程系,江苏泰州225300

出　　处：《铸造技术》2004年第7期547-548,共2页Foundry Technology

摘　　要：介绍 3 0 0kg电气熔铝保温炉采用轻质保温砖与硅酸铝纤维毡作保温层 ,炉壳表面温度低、热效率高 ;电器控制系统采用三态恒温控制电路 ,炉温调控方便、可靠、精度高。该炉与机械手、专用电机转子铸铝压铸机相匹配 ,提高产品品质 。A new type of furnace called 300 kg electric heat-insolating furnace for molting Al, which uses light heat-preserved bricks and sodium silicate fabric felt as heat-preserved layer so that the surface temperature is low and the heat efficiency is high. In addition, the electric control system uses three states-controlled constant temperature circuit, which is convenient, reliable and accurate. Matching with manipulator and special rotor of die-casting machine, they can improve the quality and the working condition.

关 键 词：电气熔铝保温炉 电气控制系统 三态恒温控制电路 

分 类 号：TM924[电气工程—电力电子与电力传动]