請問透天厝凌晨的砰砰聲,是水鎚嗎? - 洗衣機
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By Damian
at 2021-10-02T06:50
at 2021-10-02T06:50
Table of Contents
我住處是四層樓透天,格局是三樓、四樓前後一間套房,各有陽台,前後套房中間是樓梯。我住三樓後面套房,這陣子常常凌晨三、四點以後出現悶悶的低沉砰、砰,有時是一次一聲砰,不到一分鐘出現一次; 有時是一次二聲急促砰、砰,過了一小時多變成一聲砰。
幾次上去樓頂查看水塔、冷熱水管,沒異狀,但回到三樓房間又有聲音,四樓後面套房裡也有,但前面套房沒有。跟房東反應,狀況不明下,樓頂冷、熱水加壓馬達前後水管換裝幾個大支的水鎚吸收器,樓頂水管最高處及三、四樓前後陽台水龍頭加裝洩氣閥,一樣沒改善(對他很不好意思,讓他忙好幾次)。
試著把冷、熱水加壓馬達關掉,停止送水上去屋頂太陽能熱水器(改用電熱水器),在凌晨沒人用水的情況下,一樣有悶悶低沉的砰、砰。 開始懷疑是牆壁、地板相連的隔壁透天厝問題,但隔壁人家凌晨都在睡,應無用水,即使是水鎚現象也不該長達幾小時。
p.s 從一樓接到樓頂水塔的自來水管應該從我房間左邊牆壁經過。
幾次在房內坐著時沒聲音了,躺回床上又有。懷疑是床跟地板、牆壁碰觸,躺床上才聽得更清楚。
白天上班不在,不確定白天有沒有聲音。 晚上下班回來沖馬桶、洗澡、用洗衣機都沒異狀,就幾乎凌晨出現砰、砰。幾次睡前雖出現聲音,但沒多久就停了。
那聲音低沉、音量小,手機錄不到。樓頂照片如下,煩請板上各位賜教如何解決這大困擾,感謝。
http://i.imgur.com/ehzhiVZ.jpg http://i.imgur.com/UwSogg7.jpg
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