In daily life, people can often see the occurrence of fire smoke. It has provided us with great benefits, and is generally used in each venue. Then we shouldHow to link channels?
1. Hoster pipe connection: It is mainly used for the connection between the ducts and parts (such as radiator, static pressure box side air outlet, etc.).When installing the fire foam fan, the two ends of the hose are covered outside the connected pipe, and then the hose is tightly hugged by a special soft card.The unique design of the filtering medium not only has good breathability, but also improves the long life of the effective filtration area and high dust removal efficiency.
2. Hug -hop connection: It is mainly used for connecting the steel plate circular ventilation pipe and the spiral duct. First, the two ends of each section are rolled out of the drum, and the one end is reduced to a small mouth.During the installation, put the small mouth into the small mouth in the direction of the airflow, and tighten the drum hoop of the two ends with a steel hug outside. Use the bolt to wear it in the middle of the earrings and fix it.
3. Plots: Mainly used for rectangular air duct connections.Insert different forms of cuttings into both ends of the duct and then compact.Like the canvas hose installed on the high -temperature hood in the fire high -temperature hood, it can be installed slightly tighter, so that the fire smoke fans can be inhaled when running, thereby reducing the size of the canvas hose.
In addition, it is worth noting that the standard of soft connection is also required. The length of the fire soft connection should not be less than 200 mm.In order to ensure that the hose does not distort it during the system operation, the looseness is moderately loose during installation.
The above is the connection method of the fire fan