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饮水机哪种加热方式好
更新时间: 2020-10-06 00:00:00  

饮水机加热方式有内部和外部加热两种。饮水机内部加热热效率高,加热快,耗电量小,但在使用矿泉水时加热管上容易结垢,水的加热是通过内置的热胆来完成的,饮用水在热胆内经反复加热后,会形成“千滚水”。这种水含有重金属、砷化物等有害物质,久饮会危害胃肠健康,必须每两个月洗垢一次。而饮水机外部加热热损失大,噪音大,但结垢少健康安全系数高,所以饮水机外部加热较好。

关键词: 水机 加热 方式

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