1、需要检查烟道口是否有吊顶下移而在上部所预留的空间和位置的条件。
1. Firstly, it is necessary to check if there is any space and position reserved for the upper part of the flue opening due to the downward movement of the ceiling.
2、吊顶之前将烟机排烟管预埋进吊顶上部，需要根据橱柜的设计图纸来确定排烟管在吊顶上外露口的位置，需要参照的还有烟机的款式，一般说欧式烟机的管道是在中间位置，而中士烟机的排烟管口却在烟机的一侧。这些情况影响着预留口的位置。
2. Before suspending the ceiling, embed the smoke exhaust pipe of the smoke exhaust fan into the upper part of the ceiling. It is necessary to determine the position of the smoke exhaust pipe at the exposed opening on the ceiling based on the design drawings of the cabinet. It is also necessary to refer to the style of the smoke exhaust fan. Generally, the pipes of the European style smoke exhaust fan are in the middle position, while the smoke exhaust pipe of the sergeant smoke exhaust fan is on one side of the smoke exhaust fan. These situations affect the location of reserved openings.
3、在预埋排烟管时注意封闭住烟道口的缝隙，并保证其牢固不脱落。
3. When embedding the smoke exhaust pipe, pay attention to sealing the gaps at the flue opening and ensuring that it is firm and does not fall off.
4、如果灶具安置在阴台一侧，就需要注意排烟管道是否通过楼房的过梁的问题，原则上物业管理部门是不允许在过梁打孔穿越排烟管的。这种处理方式1可以不必考虑烟道口与墙壁之间的距离，避免了因为烟道口距墙的距离大于吊柜的进深而影响到吊柜的安装，2可避免完成安装后吊柜顶部留有一段横向烟机排烟管而影响美观。
4. If the stove is installed on the side of the shade, it is necessary to pay attention to whether the smoke exhaust pipe passes through the lintel of the building. In principle, the property management department does not allow drilling holes in the lintel to pass through the smoke exhaust pipe. This treatment method 1 does not need to consider the distance between the flue port and the wall to avoid affecting the installation of the hanging cabinet due to the distance between the flue port and the wall being greater than the depth of the hanging cabinet. 2 can avoid leaving a horizontal smoke exhaust pipe at the top of the hanging cabinet after installation, which affects the aesthetics.
5、此种方式不可避免的会在吊顶与烟机上部露出部分上下走引的管道，朋友们可根据这个管道的位置和高度设计包管板等来加以修饰。此种方法利于排烟的通畅和整体布局的美观。
5. This method inevitably leads to pipes running up and down on the exposed parts of the ceiling and the upper part of the smoke machine. Friends can design a pipe plate or other modifications based on the position and height of this pipe. This method is beneficial for smooth smoke exhaust and aesthetic overall layout.
Thank you for reading. The source of this article is: Jinan Hotel Kitchen Smoke Exhaust Hood. For more information and questions, please click on: http://www.jntfgd.com We will continue to work hard to provide you with services. Thank you for your support!
上一篇：通风管道厂家是如何对风管进行维护的？
下一篇：地下车库风管的安装要注意什么？
