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  • 天沟怎么样维修和保养
  • 本站编辑:皇冠澳门发布日期:2019-06-02 15:54 浏览次数:

 天沟是房屋外观的重要组成部分。它们能够将大量的降水引导到远离房屋地基的地方。如果天沟受到损伤,那么你的地下室甚至屋内都有受潮的可能性,那么天沟的维修和保养是怎样的呢?

                   

  接缝处泄漏

  现今很多天沟都是一体成型,属于无缝对接,但很多老房子的天沟仍然使用的是两块金属板材连接在一起的天沟,这就导致接缝处泄漏变得很常见。通常在下雨天,没有人会特意出门检查天沟是否泄漏,因此定期检查很关键。在晴朗的日子用花园中的水管向天沟上方的屋顶喷水,如果天沟有问题,你会在3-5分钟内看到漏水。记录漏水的接缝位置即可。

  修复的过程很容易,只需要在天沟完全干燥的时候,把漏水的位置附近彻底清洁干净,再用防水胶带粘在表面或是将玻璃胶打在接缝处即可。

  铝板上的小洞

  可以用屋面专用的腻子来修补。同样要确保漏水处周围干燥,将小洞表面用腻子封住即可。注意腻子的用量不必过多,否则会导致它不易完全干燥,如果在雨季,一定要看好天气预报,否则有可能让你的劳动白费。

  铝板上出现大洞

  用一块金属片盖住洞,用腻子固定住,并盖住金属片片的边缘,防止水渗漏到边缘下方。同样地,确保整个区域是干净和干燥的,这是为了保证黏性。

  天沟下沉

  随着时间的推移,天沟可能会下沉,并导致水提前流出天沟造成漏水。修理下沉的天沟的方法是增加排水沟。把一个放在下垂的地方,然后把它举起来,直到它与水槽的其他部分内联。不要把它抬得太高,否则你会创造一个新的“低点”,它会盛水。

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Tiangou is an important part of the exterior of the house. They can direct large amounts of precipitation away from the foundation of the house. If the trench is damaged, then your basement and even your house are likely to be damp. What is the repair and maintenance of the trench?
Leakage at seams
Nowadays, many trenches are formed in one body and belong to seamless docking. However, many old building trenches still use trenches that are connected by two metal plates, which causes leaks at the seams to become common. Usually on rainy days, no one will go out to check whether the trench leaks, so regular inspection is crucial. Sprinkle the roof above the trench with water pipes from the garden on sunny days. If there is a problem with the trench, you will see a leak within 3-5 minutes. Record the location of the leaky seams.
The repair process is easy. It only needs to be completely clean near the leaking location when the trench is completely dry. Then use waterproof tape to stick to the surface or hit the glass glue at the seam.
A small hole in the aluminum plate
It can be repaired with a special putty on the roof. Also make sure the water leak around the drying, the surface of the small hole with putty can be sealed. Note that the amount of putty does not have to be excessive, otherwise it will not be able to completely dry, if the rainy season, must be good weather forecast, otherwise your labor may be wasted.
Big hole in the aluminum plate.
Cover the hole with a piece of metal, secure with putty, and cover the edge of the piece of metal to prevent water from leaking below the edge. Similarly, make sure the whole area is clean and dry, in order to ensure viscosity.
Trench sinking
Over time, the trench may sink and cause water to flow out of the trench in advance, causing leakage. The way to repair the sinking trench is to increase the drainage ditch. Place one in a drooping position and hold it up until it is inline with the rest of the sink. Don't lift it too high, or you 'll create a new "low point" that will hold water.