天气预报15天查询> 数码> 燃气热水器用完要关气阀吗

燃气热水器用完要关气阀吗

更新时间: 2021-12-27 10:13:12     

要。燃气热水器的结构复杂,它是靠水气联动阀或热电电磁阀去关闭管路,可靠性较低,比较容易出现泄漏问题,且泄漏后在热水器内部沉积;另外,由于洗手间的温湿环境和通风环境较差,橡胶管道较易出现老化和开裂现象,一旦泄漏极易出现事故。因此,用后要及时关闭煤气阀。

关键词: 燃气 热水器 气阀

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-1234864/ | 耗时:0.3723 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=1234864 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1234864 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1234864 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1098635,1102386,1085368,1121664,1096797,1305720,1085620,1090258,1120010,514212,1088622,1115711,1094921,1103074,1354576,84304,595220,3060636,466687,98967,1093741,1107769,666219,1085705,781068,1096729,1224531,98882,1107477,472155) ORDER BY field (ArticleID,1098635,1102386,1085368,1121664,1096797,1305720,1085620,1090258,1120010,514212,1088622,1115711,1094921,1103074,1354576,84304,595220,3060636,466687,98967,1093741,1107769,666219,1085705,781068,1096729,1224531,98882,1107477,472155)