Cleaning method of smoke exhaust pipeline of range hood

The range hood is a household appliance that every household has. Because cooking in the kitchen every day, there will be a lot of lampblack, so use a range hood to absorb the lampblack. Range hood is a very common household appliance, but it should be cleaned frequently in life. So, what are the cleaning methods of the exhaust pipe of the range hood? What are the installation skills?

Cleaning method of exhaust pipe of range hood;

1, soap daubing method

Mix the remaining broken soap with water to make paste, and then smear it on the surface of fan blades and other parts, so that after the range hood is used for a period of time, take off the fan blades and other parts and wipe them with a wet rag, and the oil stains will fall off.

2, detergent, vinegar soaking method

Remove the fan blades of the range hood, soak them in a pot of warm water mixed with 3-5 drops of detergent and 50 ml of vinegar for 10-20 minutes, and then scrub them with a clean rag. Shell and other parts can also be cleaned with this solution. The method has no damage to human skin and no corrosion to equipment.

3, pressure cooker steam cleaning method

Remove the fan blades of the range hood, soak them in a pot of warm water mixed with 3-5 drops of detergent and 50 ml of vinegar for 10-20 minutes, and then scrub them with a clean rag. Shell and other parts can also be cleaned with this solution. The method has no damage to human skin and no corrosion to equipment.

Second, the lampblack machine exhaust pipe installation skills:

First, the auxiliary flue must be preserved.

Every kitchen has a flue, and at the same time, the flue also has the main and auxiliary points. The main flue runs through the whole building and the auxiliary flue is relatively independent. Generally, the lampblack at home will go to the auxiliary flue first, and then enter the main flue through the hole in the partition, so as to ensure that the lampblack of every household is isolated. However, if the auxiliary flue is directly connected with the main flue, it will lead to the phenomenon of backward smoke or cross smoke due to too low pressure.

Second, the construction details should pay attention to the problem

First of all, it is very important to choose the installation position of the range hood. The shorter the pipe, the better. Some owners will pull the pipe longer for the sake of beauty. After turning off the range hood in this way, there will be a lot of oil smoke in the pipeline that can't be discharged and then poured back indoors. In addition, in order not to destroy the original main and auxiliary flue, its opening direction cannot be changed at will, and it must be drilled in the auxiliary flue.

Third, pay attention to safety when opening the window to smoke.

In order to avoid the problem of smoke crosstalk, some owners gave up the original flue and directly opened holes in the windows to smoke. This is ok, but there are a few points to pay attention to.

First of all, before opening a hole in a window or wall, it must be approved by the property; Secondly, pay attention to safety issues. Generally, the end of the exhaust pipe is metal. If the hole is too small, the metal heat transfer may cause the glass to burst and hurt pedestrians, and the smoke exhaust pipe will lead out of the window, and the strong north wind blowing head-on will lead to the backflow of oil smoke. It is best to extend the pipeline and nest it downward, so as to prevent rainwater from flowing into the pipeline when it rains, and to keep the windshield out.

Four, check valve door often change.

If the auxiliary flue has been removed, or it is necessary to better prevent the flue gas from falling back, then use the flue check valve. In general, the function of the check valve of the range hood is not obvious, but installing the check valve in the flue can protect the range hood, so that the flue gas in the flue will not flow back to the pipeline and the range hood. However, after installing the check valve, it should be cleaned regularly, otherwise it will make the check valve open and lose its function. It is best to replace the flue check valve every two years or so.

If you use the range hood for a long time in your life without cleaning it, you will agree to cause a fire, so you must pay attention to cleaning the range hood regularly in your life to eliminate this fire hazard. The above is the cleaning method and installation skills of the exhaust pipe of the range hood introduced by Bian Xiao.