推板窑加热元件电路结构改进  

Structure Modification of Heating Element Circuit of Pusher Kiln

作　　者：孔岩 KONG Yan(Pangang Group Vanadium Titanium & Resources Co., Ltd., Panzhihua 617023)

机构地区：[1]攀钢集团钒钛资源股份有限责任公司,攀枝花617023

出　　处：《冶金设备管理与维修》2019年第3期32-33,42,共3页Metallurgical Equipment Management and Maintenance

摘　　要：针对钒氮合金生产用推板窑加热元件更换耗时长和难以保证钒氮合金煅烧温度的难题,提出在不影响加热元件使用寿命的前提下,对加热元件电路结构进行改进,改进保证了煅烧温度并减少加热元件的更换频次.There are problems existing in the production of vanadium nitrogen alloy, such as long replacing time for the heating elements of the pusher kiln, the calcination temperature of vanadium nitrogen alloy cannot be guaranteed. Aiming at these problems, a technical modification on the circuit structure of heating elements was carried out without influence the service lifetime of heating elements. The calcination temperature is guaranteed, and replacing frequency is reduced.

关 键 词：推板窑 加热元件 电路结构 

分 类 号：TQ174.653[化学工程—陶瓷工业]