冬季来临,北方有很多居民还是靠烧蜂窝煤取暖,在您使用之前一定要加强安全意识,防止发生一氧化碳中毒(俗称煤气中毒),提醒大家注意以下几点:1.仔细检查烟囱之间的接口是否连接紧密,必须要用双层黑布胶带缠绕使其封闭,烟囱的室外部分要有弯脖,防止刮风时气体倒灌到室内。(图1)2.室内一定要安装风斗,因为一氧化碳的比重比空气轻,所以风斗应该安装在比较高的位置,以 Winter comes, many residents in the north still rely on burning honeycomb heating, before you use must be to enhance safety awareness to prevent carbon monoxide poisoning (commonly known as gas poisoning), to remind everyone of the following points: 1. Carefully check the interface between the chimney Close connection, you must use double layer of black cloth tape wrapped around to make it closed, the outdoor part of the chimney must have a curved neck to prevent the gas back into the room when windy. (Figure 1) 2. The indoor must be installed wind bucket, because the proportion of carbon monoxide lighter than air, so the wind bucket should be installed in a relatively high position to