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爐體移動式罩式爐用途：可供金屬材料、零件的正火、淬火、回火等熱處理。以JN、實用、新穎而著稱。

爐體移動式罩式爐擁有的特點： 
1、采用全纖維爐狀結構，比同規(guī)格的磚體電阻爐JN很多，升溫速度提高1倍； 
2、爐體輕巧通過手搖裝置或電動機構可輕巧的移開爐體，露出裝卸料的平臺。 
3、采用爐體移動，便于設備保養(yǎng)與維修，提高爐子壽命。 
4、罩式電爐可以一罩多只爐位交替使用，提高生產率，節(jié)約投資。
5、電爐設有熱風循環(huán)裝置和導風系統(tǒng)，使爐溫均勻，工件受熱均勻。 
6、裝載量大，裝爐方便，節(jié)約能源，操作安全可靠。 
7、電爐采用全纖維結構，提高爐體保溫性能，減輕爐罩重量。 
8、爐罩升降移動，雙爐座輪流加熱工作。

The utility model relates to a mobile bell-type furnace body, which can be used for heat treatment of metal materials, parts, such as normalizing, quenching, tempering, etc. . It is famous for energy saving, practicality and novelty. The furnace has the following characteristics: 1. The whole fiber furnace structure is adopted, which has excellent energy-saving performance, 30 ~ 38% energy-saving than the brick resistance furnace of the same specification, and the heating rate is increased by one time; 2. The furnace body is light and deft and can be removed through a hand-cranked device or an electric mechanism to expose a platform for loading and unloading. 3, the use of furnace moving, easy equipment maintenance and repair, improve furnace life. 4. The bell type electric furnace can be used alternately in more than one bell, which can increase productivity and save investment. 5. The electric furnace is equipped with hot air circulation device and air guiding system, which can make the temperature of the furnace uniform and the work piece heated evenly. 6. Large loading capacity, easy installation, energy saving, safe and reliable operation. 7. The electric furnace adopts all-fiber structure to improve the heat preservation performance of the furnace body and reduce the weight of the furnace cover. 8, cover lifting and moving, double furnace seat turn heating work.

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