Consumers often hear the term ' free-cleaning hood ' when purchasing a range hood. Most of the friends are more curious than doubts, so how about the hood? Is it easy to remove the washing and hood? Let's take a look at the decoration home decoration network Xiaobian.
Working principle of free-cleaning hood:
The power is turned on, and the motor is driven to rotate the wind wheel at a high speed. The oil smoke in the wind cabinet is separated by the centrifugal force by the centrifugal force, and the smoke is separated from the air passage through the flow passage in the volute wind cabinet. At the same time, at the suction port of the center of the wind wheel, a negative pressure zone is formed due to the inhalation of the soot, and the soot around the suction port is not continuously sucked into the air inlet at the atmospheric pressure, and is also subjected to the high-speed rotation of the wind wheel. This forms a continuous suction and exhaust fume for the hood. In summary, the working process of the range hood is actually a process of energy transfer and conversion. It converts the mechanical energy of the motor at high speed through the transfer of the rotor blades and converts it into the wind pressure and kinetic energy of the exhaust fumes. It is free of disassembly and wash. It is only for the first time soot separation. It expands the function of a filter and turns it into a net to filter out the smoke. It is obviously impossible.
The free-cleaning machine, represented by the boss in the market, is purely a concept hype, which expands the function of a filter; the filter only separates the first soot, and the real soot separation depends on the high-speed rotation of the impeller. The working principle of the centrifugal force generated to separate the soot. Determining whether a product is good or bad is a comprehensive factor of the system.
How about the removal of the washing and hood?
1. Convenient cleaning: Traditional hood cleaning is time-consuming and labor-intensive, and the efficiency is extremely low. The cleaning of the hood-free hood does not require disassembly. It is very easy to clean, and it is very convenient to get one-click.
2. The use effect of the range hood is greatly prolonged: the traditional hood cleaning and washing is extremely harmful to the hood, which directly affects the service life and the use effect of the range hood. Due to the high-speed rotation of the range hood during operation, the balance requirement is It will be very high. If it is manually installed after being washed and washed, the dynamic balance will be destroyed, which will increase the resistance and noise of the fan bearing, which will have serious consequences. Therefore, it is unscientific to remove and clean the range hood.
3. Increase the service life of the range hood: The cleaning of the hood can be increased to increase the service life of the hood. The effect of the hood can be much better. The greater the limit, the longer the damage of the hood to the human body.
Is it easy to remove the washing and hood?
The hood that can be removed and washed can really not be washed and washed. In theory, the hood-free hood is more unique than the traditional hood structure, but it can not be completely cleaned. It can only be said to be more traditional. The degree will be higher and the frequency of washing will be longer than usual.
For those who are very disgusted with the frequent cleaning of the range hood, the free-washing model can still be considered, because after all, it is more advanced than the general range hood, saving a lot of cleaning time and steps, it is still very cost-effective, free The representative of the demolition and wash is the boss brand. The industry has accumulated a certain amount of technology and experience, and it is still very reliable.
The above is how the Xiaobian has brought you a disposable washing machine. Is it easy to remove the washing and hood? I believe that everyone has a basic understanding of the disposable hood after reading this article. If you want to know more about decoration, please click on the decoration knowledge channel.
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