There is no flue in the kitchen of the old house. Now I want to install a range hood in a different position and go straight outside. What should I do?

Now many families buy villas or renovate old houses or houses without flues. This time, the smoke in the kitchen may encounter some difficulties. It's hard to smoke without a flue. At this point, we must realize that there are two main forms of smoke exhaust in the kitchen. The first is the practice of public flue. We can directly connect the smoke exhaust pipe with the public flue and smoke through the public flue. This is a normal smoke exhaust situation.

Secondly, it should be said that there is no smoke exhaust. At this time, the smoke should be directly discharged to the outside, so how to do it specifically: First, calculate the height of the air outlet according to the height of the cabinet top and the range hood. Generally, there is a certain distance from the top to the ceiling, and the top of the furnace is usually 75 to CM.

The second step is to calculate the height. After the position is determined, the driller can be asked to work. It must be noted, however, that the holes should not be in the load-bearing walls or beam holes before they must be approved by the property. Generally, they are slightly inclined in the direction of the holes, and PVC pipes should be installed. After installing PVC pipes, you can install range hoods and hanging cabinets according to the design scheme, and hide the smoke exhaust pipes on the ceiling as much as possible, which can not only maintain the decorative effect of the kitchen, but also properly handle the smoke exhaust pipes.

Ensure the smoke exhaust effect, synchronize the installation of the range hood with the kitchen decoration, and try not to destroy the original decorative style even if the kitchen flue is reformed. In this way, even if the smoke exhaust pipeline in the smokeless flue is installed, under normal circumstances, the distance between the outlet of the range hood and the kitchen smoke exhaust port will generally not exceed 2 meters, and the smoke exhaust effect can be basically smooth and easy to maintain.