How to install the pipeline of range hood
Connect one end of the pipe with the notch between the inner ring and the outer ring at the air outlet of the check valve, then fix it with screws, and the other end extends to the outside. If the pipeline is connected to the public smoke exhaust pipeline, it is necessary to connect the smoke exhaust backflow check valve and seal it. If it is connected outdoors, it is best to put a blind plate outside the pipeline to prevent the oil fume from reinjection.
How to choose a range hood
1, motor mass
The motor is the heart of the equipment, and its bearing is the most important. Bearings are made in China and imported. Pay attention to distinguish the quality when choosing. When choosing products, you should choose reliable products produced by regular manufacturers. There are many cottage range hoods on the market now, which are no different from big brands in appearance, but they are far from each other in function and quality, so you should choose them carefully.
2. Work noise
When the range hood is used, it will produce certain noise. Everyone wants to have a relatively comfortable and quiet environment when cooking, so as not to be infected by noise. When buying, you can turn on the range hood to see the influence of wind speed and whether the noise will be too loud. In addition, it is not the faster the wind speed of the range hood, the better, but the overall smoke exhaust effect.
3. Disassembly and cleaning function
Many range hoods are advertised as being detachable and washable, but this situation is almost non-existent, because the range hoods need to be detached and cleaned after being used for a long time, otherwise the fume inside will accumulate more and more, which will affect the use effect. In fact, if it is used reasonably, it won't be very troublesome to take it apart and wash it.
Summary of the article: The above is what Bian Xiao introduced to you: how to install a range hood pipeline and how to buy a range hood, hoping to help some friends in need.