油烟管道清洗由于油烟所带的烟尘有粘性，可以附着在抽油烟管道的内壁上形成油垢，排烟管道积存油污很快，长期得不到处理，油垢也会越积越厚，造成烟道内温度过高，遇明火或温度过高会燃烧，并沿着管道内壁蔓延。另外，油垢堵塞通道后，会造成烟囱和油烟管道内温度过高，引起油垢自燃或管道可燃外包装材料燃烧造成火灾。

    特别是重口味的餐厅，排烟管道更是要定期清理。

    RANGRENFANGBUSHENGFANGDEYANGUANDAOHUOZAI

    BURANGXIAOSHIBIANDASHI，DINGQIQINGLIYANDAOGUANDAO

    以北京为例

    BEIJINGSHIRENMINZHENGFU2006NIAN10YUE26RIBANBU，2007NIAN4YUE1RIQISHIXINGDE《BEIJINGSHICANYINJINGYINGDANWEIANQUANSHENGCHANGUIDING》，QIZHONGDIERSHIWUTIAOMINGQUEGUIDING：CANYINJINGYINGDANWEICAOZUOJIANDEJIYANZHAOHEYANDAORUKOUCHU1MIFANWEINEI，YINGDANGMEIRIJINXINGQINGXI。ZHONGCANCAOZUOJIANDEPAIYOUYANGUANDAOYINGDANGMEI60RIZHISHAOQINGLI1CI，QINGLIYINGDANGZUOHAOJILU。DISANSHIWUTIAOMINGQUEGUIDING：WEIANSHIQINGLIPAIYOUYANGUANDAODE，CHU5000YUANYISHANG3WANYUANYIXIAFAKUAN。

    ERYIBANLAISHUO，CANGUANMEIBANNIANJIUYINGGAIQINGLIYIXIAPAIYANGUANDAO。GEWEICANGUANLAOBAN，XIANGXIANGZIJIDEPAIYANGUANDAODAODIDUOJIUMEIYOUQINGLILE？