In recent years, the ventilation pipe plays a very important role in our daily life. With the continuous expansion of its application scope, more and more people choose to install it. Do you know what the installation layout points are? Next, Shandong ventilation pipe installation and processing factory takes you to the following to understand.

1、不同含尘气体性质不同，则净化的分段处理应不同，当污染源多时可以集中在一个净化系统中，也可分为几个系统，但出现污染物混合会引起燃烧、爆炸危险、不同温度和湿度的气体，混合后出现管道内结露、粉尘或气体性质不同，影响回收或净化效率的。

1. When there are many pollution sources, they can be concentrated in one purification system, or they can be divided into several systems. However, the mixture of pollutants will cause combustion, explosion danger, gases with different temperatures and humidity. After mixing, condensation, dust or gas properties in the pipeline will appear, which will affect the recovery or purification efficiency.

2、通风管道加工系统布局要减小阻力。

2. The layout of ventilation pipe processing system should reduce the resistance.

3、通风管道安装系统的铺设原则，管道铺设分明装、暗装，一般采用明装，因为明装以便于检修，在无法采用明装时考虑暗装方式，管道尽可能的集中成列

3. The laying principle of the ventilation pipe installation system is that the pipe laying should be clear and concealed, and the open installation is generally adopted, because the open installation is convenient for maintenance. When the open installation cannot be adopted, the concealed installation method should be considered, and the pipes should be concentrated as far as possible

尽量沿墙或柱子平行铺设，若管径大或保温应布局在靠墙侧。一般两根管道平行布局时，间距不小于100～200mm。

Parallel laying along the wall or column as far as possible, if the pipe diameter is large or insulation should be arranged near the wall side. Generally, when two pipes are arranged in parallel, the spacing shall not be less than 100-200 mm.

山东通风管道

Shandong ventilation pipeline

4、管道加工系统布局中要保证整体系统的漏损小，确保吸尘口的有足够的风量。

4. In the layout of pipeline processing system, small leakage of the whole system should be ensured, and sufficient air volume should be ensured at the suction port.

5、该管道加工系统的连接原则，在以焊接为主要连接方式方法的管道中，应设置足够数量的法兰连接，在以螺纹为主的连接管道中应设置足够的活接头，以便宜于安装、拆卸、检修。

5. The connection principle of the pipeline processing system is that in the pipeline with welding as the main connection method, a sufficient number of flange connections should be set, and in the pipeline with thread as the main connection method, a sufficient number of movable joints should be set, so as to be cheap for installation, disassembly and maintenance.

6、通风管道加工系统的支撑原则管道不宜与阀件直接支撑在设备上，应单独设置支架或吊架，管道的焊缝位置应在施工方便或受力较小的地方，焊缝不得位于支架处且距离不小于200mm。

6. The support principle of the ventilation pipe processing system is that the pipe should not be directly supported on the equipment with the valve, and the support or hanger should be set separately. The welding position of the pipe should be at the place where the construction is convenient or the stress is small, and the welding seam should not be at the support and the distance should not be less than 200 mm.

7、系统网的布局形式，为方便管网的管理和运行调节，管网系统不宜过大，同一系统有多个分支管时，应将这些分支管分级控制，且同一系统的吸气点不宜过多，一定要注意各支管的压力平衡。常用的管网布局方式有干管配管、个别配管、环状配管3种。

7. The layout of the system network, in order to facilitate the management and operation adjustment of the pipe network, the pipe network system should not be too large. When there are multiple branch pipes in the same system, these branch pipes should be controlled step by step, and the suction points of the same system should not be too many, and the pressure balance of each branch pipe must be paid attention to. There are three kinds of pipe network layout: main pipe, individual pipe and ring pipe.

管道在安装过程中如果安装不好会产生噪音、漏风、布局不合理造成管材浪费等问题，都说三分产品，七分安装，安装比产品本身更为重要，建议大家选择安装团队。

In the process of pipeline installation, if the installation is not good, it will produce noise, air leakage, unreasonable layout, resulting in pipe waste and other problems. It is said that three parts of the product, seven parts of the installation, and the installation is more important than the product itself. It is recommended that you choose the installation team.