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我厂的100kW埋入式中温盐浴炉,炉膛尺寸为450×450×700mm。规定每晚9点至次日晨8点生产。夜班下班时,加入2kg木炭,木炭上面加够夜班用的中温盐,再盖上炉盖。这样,盐炉表面散热极少,只需在下午3、4点钟时,用低挡启动半小时,至晚上9点上班后,开炉45分钟即可达到工作温度850℃。启动盐炉后,把炉温升到920～940℃进行脱氧,然后捞出木炭和熔渣,就可进行正常生产。捞出的木炭应立即用水冲冼,木炭烘干后仍可继续使用。这样做操作
I plant 100kW buried temperature salt bath furnace, furnace size 450 × 450 × 700mm. The provisions of every night 9:00 to next morning 8:00 production. At night shift to work, add 2kg charcoal, charcoal above enough night shift temperature salt, and then covered with lid. In this way, salt stove surface heat very little, just at 3 o’clock in the afternoon, start with a low gear for half an hour to 9 o’clock at work, open 45 minutes to reach the operating temperature of 850 ℃. After starting the salt furnace, the furnace temperature rose to 920 ~ 940 ℃ for deoxidation, and then remove the charcoal and slag, can be normal production. Remove the charcoal immediately washed with water, charcoal can continue to use after drying. Do this operation