The installation position of the exhaust hood in Jinan hotel kitchen is closely related to the length of the pipe. Many family owners for aesthetic, will let the installation master will pull the pipe very long. In fact, in this way, it is easy to make the oil fumes in the pipeline can not be discharged.
Then, install the ventilation pipe. In the installation of ventilation pipe, the elevation shall be found first, the wall hole shall be drilled with electric drill, and the hanging support shall be embedded with the reserved support hole; the assembled air pipe shall be leveled and aligned, and then fixed with fastening bolts.
After comparison, if it is the installation of ventilation and smoke exhaust pipe, the ventilation pipe and smoke exhaust pipe should be separated. The ventilation direction and location of the two are different. The air quality of the former is better than that of the latter, so the same pipe cannot be used. There are generally two kinds of circular and rectangular ventilation pipes. If it is circular, the average diameter of the ventilation pipe is calculated.
1、 The smoke is not easily discharged
Exhaust hood of Jinan hotel kitchen
The oil stains in the flue remain on the surface of the range hood and flue. After a long time, it will form oil dirt, which can not be disposed of by simple cleaning. This will affect the use of the range hood and flue, and make it difficult to eliminate the smoke flow.
2、 Fire prone
When cooking, the flame at the end of the stove will fly up and enter into the hood and exhaust pipe, which will easily cause the oil burning in the hood and pipe and cause fire.