The ventilation duct is the duct connecting the fan and the external air. Its installation is very important and will affect the service efficiency of the fan. Therefore, during installation, it is necessary to ensure the complete connection between the fan and the pipe and between the pipe and the pipe, so as to ensure the normal use of the fan. Pay attention to fixation during connection to prevent problems affecting smoke exhaust during later use. How should the air duct be connected when installing the ventilation duct? How many ways? Next, let's get to know with the ventilation duct manufacturer.
1. Clamp connection: mainly used to connect steel plate circular ventilation duct and spiral air duct. First, both ends of each pipe section are wound into ribs, and one end is small. During installation, insert the mouth along the air flow direction, tighten the belts at both ends with steel hoops, and fix and tighten the bolts in the middle of the earrings. Attention shall be paid to this process, which shall not affect the normal use of oil pipe. During installation, ensure that the air pipeline is tight to achieve good results.
2. Plug in connection: mainly used for rectangular or circular pipe connection. After making the connecting pipe, insert it into the pipe from both sides and fix it with rivets. The use of this fixed method is relatively limited, but the installation method is relatively simple and easy to understand, which can save some construction time and ensure the normal use of air duct.
3. Plug in connection: mainly used for rectangular pipe connection. When installing the ventilation duct, insert inserts of different shapes at both ends of the duct to make it compact.
4. Hose connection: mainly used to connect pipes and parts (such as radiator, plenum side air supply outlet, etc.). During installation, insert both ends of the hose into the connecting pipe and fix the hose with a special soft clip. The uniquely designed filter medium not only has good ventilation performance, but also improves the better filter area, long service life and dust removal efficiency.
The above are various connection modes of ventilation pipe and air pipe. During installation, pay attention not to affect the quality of air duct and ensure the stability of connection process. In addition, pay attention to how many ways the air duct can be installed, but different connection methods need to pay attention to different contents, and specific operations are required to ensure the normal installation of the air duct.
The above is a detailed introduction to the role of Shandong ventilation pipe money. I hope it will be helpful to you If you have any questions, please contact us We will provide you with professional service http://cqlej.com