家居修理系列:保温篇(3)地下室供暖管道的保暖
如果你有一个地下室,是UNFINISHED而且不打算FINISH的话(不是所有的都适合FINISH,比如比较矮等),那就没必要把热量浪费在地下室里。再说,地下室保持比室温低一些的温度,也方便储存一些休眠期需要低温的花木,比如大丽花,或者屯些土豆大白菜什么的。。
当然,地下室需要维持一定的温度,以免到了冬天在里面的水管会冻。这个分寸,需要自己掌握。一般来说,上面有人居住,温度维持在六七十华氏度的时候,如果第一层和地下室的地板背面没有钉保暖层(类似ATTIC),会有足够的热量传到地下室,而且地下室的炉子和管道会散发热量,不必担心管子冻。起码在冬天最冷的夜里外面到华氏零度是没问题的。
因为上面的考虑,不是很有必要在地下室顶部装隔热层。但是,暖气管用隔热层包起来还是很有好处的,因为你不想花钱烧暖气来加热没人住的地下室。
以一个比较典型的供暖布局来看:
![Sheet Metal Ductwork and Fittings - 586-792-2680 - J&J Sheet Metal Products | HOME of the TIN MAN |](data:image/jpeg;base64,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)
炉子在地下室一端,一根比较粗的主管一直通到另一端,中间分出管道供应楼上楼下各个房间。暴露在地下室空间的金属管道散发的热量是很显著的,像这样的布局,一般由主管尾部供应的房间,特别是楼上的房间,都有供暖不足的问题,一个是离得远风压不足,再加上途中热量损失。而离得近的则比较热。
这个问题虽然可以通过调整管道里的铁皮阀门来调整风量的分布,热量损失不能解决。
下面展示如何给管道加保暖层。
材料:
一个是这个铝箔被覆的泡沫层,250平方尺一卷,160美元,0。7美元一尺。一个是铝箔的胶带,17美元。
![](https://m.media-amazon.com/images/I/61z2SOhfyBL._AC_SL1000_.jpg)
![Romeda Aluminum Tape, 2 inch x 164 Feet Foil Tape (3.9 mil), Insulation Adhesive Metal Tape, High Temperature Heavy Duty HVAC](https://images-na.ssl-images-amazon.com/images/I/61+B-h9AkeL._AC_UL232_SR232,232_.jpg)
预算:40尺长,主管周长大概3尺,需要120尺加重叠,一卷。另外次级管道可能还需要一卷。共350。
步骤:
量好管道周长,一条一条裁好包起来用铝箔胶带固定住。
![Big Bubble Duct Insulation R-8.0 | Reflectix, Inc.](https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQ-O7M4OYx171wwWxGKF7hZ8KUQSCxdYy-ATg&usqp=CAU)
时间: 打个一整天吧。
提醒各位朋友,自己动手涉及水电等,需要了解当地法规。本人在这个集子里写的是过去做的事情,未必符合现在的规定,诸位看了我的帖子想自己动手,自己还得做功课。
我这个帖子是总结多年做出租物业积累的经验与大家分享写的系列之一。这个系列全部文章在我的博客里有兴趣的朋友可以去看。
https://blog.wenxuecity.com/myblog/53898/130845.html
更多我的博客文章>>>