What is the principle of a vacuum cleaner? How the vacuum cleaner works
Vacuum cleaner into our lives has brought innovation to the family cleaning tools, a lot of people will use it, but do not know the structure and working principle of vacuum cleaners, vacuum cleaner then what principle? The following decoration house decoration network Xiaobian will bring you the working principle of the vacuum cleaner for your reference.
How the vacuum cleaner works :
1 the principle of the vacuum cleaner, the cleaner is rotated at high speed by an electric motor, a vacuum is formed within the host, using the resulting high velocity gas stream sucked from the suction port into the garbage. At this time, the speed of the airflow is as high as 240 rpm, and the pests such as scorpions enter the main engine and die due to high-speed collision with the inner wall of the dust suction pipe.
2 the principle of vacuum cleaner, the suction cleaner garbage bag is accumulated in the machine, the filter being cleaned air, while cooling the motor while the cleaner is discharged. The motor is the heart of the vacuum cleaner, and its performance can directly affect the reliability of the vacuum cleaner.
3 principle of the vacuum cleaner, the vacuum cleaner motor used, rotation of 20,000 to 40,000 revolutions per minute. For example, the electric motor of the electric fan has a rotation speed of about 1800 to 3600 rpm, so that the speed of the vacuum cleaner motor is high.
The vacuum cleaner principle 4 , the combined force of the wind and vacuum generated by the vacuum cleaner, these two factors have the opposite characteristics. That is to say, when the wind is large, the vacuum force becomes weak, and when the vacuum force is strong, the wind force becomes small. The maximum value of the resultant force of the two is the "suction power" indicating the capacity of the cleaner, and the suction power is expressed in watts (W) .
Principle of vacuum cleaner 5 , electrostatic dust removal . The dust is electrostatically dust-removed, and the gas containing the dust particles is passed through. When a high-voltage electric field formed between the cathode line connected to the high-voltage direct-current power source and the grounded anode plate passes, the corona discharge occurs at the cathode, and the gas is ionized. At this time, the negatively charged gas ions move to the sun plate under the action of the electric field force, and collide with the dust particles during the movement, so that the dust particles are negatively charged, and the charged dust particles are under the action of the electric field force. It also moves toward the anode. After reaching the anode, the emitted electrons are released, and the dust particles are deposited on the anode plate, and the purified gas is discharged outside the dustproof device.
The above is what Xiaobian brought to you.  What is the principle of a vacuum cleaner ? How the vacuum cleaner works  I believe that everyone has a basic understanding of the working principle of the vacuum cleaner after reading this article . If you want to know more about the decoration consultation, please click to enter the decoration knowledge channel !
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