Database error: Invalid SQL: update pwn_comment set cl=cl+1 where id='4873' and iffb='1'
MySQL Error: 1142 (UPDATE command denied to user 'qdm683884169'@'114.215.112.201' for table 'pwn_comment')
#0 dbbase_sql->halt(Invalid SQL: update pwn_comment set cl=cl+1 where id='4873' and iffb='1') called at [/data/home/qxu1780850206/htdocs/includes/db.inc.php:65] #1 dbbase_sql->query(update {P}_comment set cl=cl+1 where id='4873' and iffb='1') called at [/data/home/qxu1780850206/htdocs/comment/module/CommentContent.php:54] #2 CommentContent() called at [/data/home/qxu1780850206/htdocs/includes/common.inc.php:527] #3 PrintPage() called at [/data/home/qxu1780850206/htdocs/comment/html/index.php:13] 网友点评--东莞市粤南知识产权服务有限公司
网站标志
点评详情
发布于:2020-6-1 12:31:53  访问:0 次 回复:0 篇
版主管理 | 推荐 | 删除 | 删除并扣分
How to Clean Air Vents
Most ventilation systems in today‘s home will have air ducts and air vents. You can usually find air vents on the ceilings of houses, on the floor of numerous houses, on wooden platforms, and also in mobile homes. In general, it is essential to keep any vent clean and totally free from dirt, as it comes in contact with the air you breathe. Breathing in dust is unhealthy and can really make you and your family sick. Here are easy actions on how you can maintain your home vents clean.

The first step is to use a broom to eliminate dust from the air vents. The broom can also be used for areas with higher air vents, even though you have to be conscious of the dust that falls. You may use a mop to substitute for the broom to clean high ceiling vents, but make sure that it is damp sufficient in order to stop the dust from falling. The wet surface of the mop allows for simple grab onto the dust.

Then, unscrew the air vent cover slowly becoming careful of the screws to avoid them falling down the duct. You might get a wet rag and use it to wipe the inside region of the vent. If you have a vacuum cleaner, this can also be utilized inside the vent. However, it is not advisable to go up too high because you might lose some component of the vacuum cleaner.

You may now clean the air vent cover. If the dust is as well thick, the cover of your air vents can be cleaned by washing it. Let it dry, and then you are ready to screw it back on. It is also essential to change the air filter once every three months, regardless of how powerful the filter is or how expensive it may be.

Don‘t forget to clean the other air ventilation filters in the house. Usually, the bathroom will have a ventilation fan that may or may not require upkeep. Also check for ventilation in the kitchen. Some kitchens will have ductless range hoods that require the filters to be replace periodically.

The final factor you need to do is to maintain the vents totally free from clutter. Avoid piling up boxes close to air vents or placing furnishings directly more than vents because it can block the air and will make the units work twice as hard.
共0篇回复 每页10篇 页次:1/1
共0篇回复 每页10篇 页次:1/1
我要回复
回复内容
验 证 码
看不清?更换一张
匿名发表 
脚注信息

Copyright ©2011-2027 东莞市粤南知识产权服务有限公司 版权所有 

联系人:李小姐 18617230152 蔡小姐 13559700253 喻小姐 13215273144 座机:0769-88035223

地址:东莞市莞城方中大厦401室

       

粤ICP备19070370号-1