用前检查1.检查电源是否正常打开,手动启动送风机、引风机(鼓风机)开关,看运转是否正常,运转方向是否正确。2.检查仪表设置是否合理打开,检查仪表上下限设置。一般炉温上限为70℃,下限为50℃,高温保护上限为85℃。设置完成后将上下限设置开关拨到中间位置。3.检查清理各清渣口,将口内的煤渣和粉尘清理干净。打开上清渣口,用铁条将炉膛内管壁上的煤渣和粉尘清理干净,以增加热效率。清理 Check before use 1. Check the power is turned on, manually start the blower, induced draft fan (blower) switch to see if the operation is normal, the operating direction is correct. 2. Check the instrument settings are reasonable open, check the instrument set the upper and lower limits. The upper limit of general furnace temperature is 70 ℃, the lower limit is 50 ℃, the upper limit of high temperature protection is 85 ℃. Set the upper and lower limit setting switch to the middle position. 3. Check and clean the slag mouth, the mouth of the cinder and dust clean. Open the slag mouth slag, with iron will be the inner wall of the furnace slag and dust clean up to increase thermal efficiency. Clean up