Small vacuum cleaners often have performance characteristics:
1. The rotor adopts pure copper wire winding system to reduce the temperature rise and improve the service life of the motor.
2. Electric power balance test, reduce vibration and noise, run more smoothly.
3. Motor bearings can be equipped with double oil, single ball or double ball bearings.
4. The motor is equipped with a cooling fan, which can dissipate heat quickly and improve work efficiency.
Used in motor driven by high speed blower impeller, the impeller of high speed air exhaust fan, at the same time make the dust collection part constantly added into the air in fan, in the seal housing to produce negative pressure, air suction nozzle of dust, dirt, along with the air drawn into dust collection part, and after a leak detector leakage, collect dust, dirt and dust inside the cylinder.
Protection measures: clean bag protection, high vacuum degree protection and anti-jamming protection, soft start) protection, overheating protection, anti-static, the ash box (or dust bag) in the dirt clean, wipe clean vacuum cleaners and accessories, check the fastening parts, such as loose should tighten, dusting brush brush such as serious wear and tear, and should be replaced in a timely manner, the vacuum cleaner motor bearing, should add lubricating oil regularly, vacuum cleaner motor carbon brush, if any, after long-term use of wear and tear, should replace the new carbon brush, vacuum cleaner in the sealing rubber gasket if aging, should replace the new rubber pad, need not when, the vacuum cleaner should be stored in a dry and ventilated place.
