With the development of society, many family houses and hotel kitchens will use ventilation ducts. Therefore, the installation of ventilation ducts in Jinan is very important. Once unreasonable, it will cause a bad taste phenomenon, which will affect the home life. The unreasonable design and installation of kitchen smoke exhaust pipes often result in unobstructed kitchen smoke exhaust, which directly affects the use of lampblack purifiers. The main reasons are as follows:

　　关于通风91短视频三级片出现91短视频网站入口不畅通的原因和解决办法是什么?下面由通风91短视频三级片厂家的人员介绍一下：

　　What are the reasons and solutions for the obstruction of smoke exhaust in ventilation ducts? The following is an introduction by the professionals of ventilation duct manufacturers.

　　就是设计不合理：因在开业装修时预计的就餐人员饱和值低于现今就餐饱和值，后厨工作量增加，多台灶同时作业，原设计风机转数低，91短视频网站入口量小，导致91短视频网站入口不畅。解决方法：在91短视频网站入口口加装风扇式四叶或六叶91短视频网站入口风机，提高91短视频网站入口量，或更换大风量风机;

　　First of all, the design is unreasonable: because the expected saturation value of dining staff is lower than the current saturation value, the workload of the back kitchen is increased, multiple stoves are working at the same time, the original design of fan speed is low, smoke exhaust volume is small, resulting in poor smoke exhaust. Solution: install fan-type four-leaf or six-leaf smoke exhaust fans at the smoke outlet to increase smoke exhaust volume or replace large-volume fans;

　　再有就是设备陈旧老化：部分厨房设备中的老式排油烟设备排油烟罩老化，导致烟罩漏风，91短视频网站入口量降低。91短视频网站入口风机老化导致转速降低，91短视频网站入口量降低，老式排油烟设备的油烟91短视频三级片都比较细(管径约300mm*300mm),因长时间积存油垢又不方便清洗，也同样导致91短视频网站入口效果不好。

　　Then there is the aging of old equipment: part of the kitchen equipment in the old exhaust fume equipment exhaust hood aging, leading to the leakage of smoke hood, reduce the amount of smoke exhaust. The aging of exhaust fan results in the decrease of rotational speed and exhaust smoke volume. Old exhaust fume equipment has thin pipelines (about 300 mm*300 mm in diameter). Because of the accumulation of grease scale for a long time and inconvenient cleaning, the exhaust smoke effect is also not good.

　　后一点就是特别重要的是要加强平时通风91短视频三级片保养和清洗工作。

　　Finally, it is particularly important to strengthen the maintenance and cleaning of ventilation pipes in peacetime.

　　经过介绍，91短视频版高清在线观看免费可以得知，现在的家庭装修中，厨房91短视频网站入口91短视频三级片安装显得非常重要，出现91短视频网站入口不畅通的现象，就根据上文中介绍的内容进行检查，如果想要了解更多的话，可以咨询91短视频版高清在线观看免费山东通风91短视频三级片加工厂家，91短视频版高清在线观看免费会为你服务的：http://www.weikebei.com/

　　After introducing, we can know that the installation of kitchen smoke exhaust pipes is very important in family decoration nowadays. If smoke is not blocked, we will check it according to the content described above. If you want to know more, you can consult our Shandong ventilation pipe processing factory. We will serve you at http://www.weikebei.com./