Household electrical appliances. Electric floor polishers. Scheme, description

ENCYCLOPEDIA OF RADIO ELECTRONICS AND ELECTRICAL ENGINEERING
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Household electrical appliances. Electric floor polishers. Encyclopedia of radio electronics and electrical engineering

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Encyclopedia of radio electronics and electrical engineering / Household Appliances

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Often used to care for parquet, linoleum and painted floors. electric floor polisher, equipped with hair brushes rotated by an electric motor that develops a high speed of rotation. The motor is mounted in one housing with a brush holder. The floor polishers also provide for the suction of dust, which rises with rotating brushes when rubbing the floors.

Before rubbing, mastic is first applied to the floor and kept for half an hour, then a second layer is applied and again allowed to dry for half an hour. If necessary, apply a third coat at the same interval. Then proceed to rubbing with a polisher. The polisher has a high performance. With it, you can process about 1 m80 of floor in 2 hour. When working, the floor polisher bar should not be pressed; the working polisher unit is moved along the rubbed surface with smooth reciprocating movements. After rubbing, you can polish the floor, for which polishing washers are fixed on the brushes and the process of processing the floor is repeated until the desired shine is obtained.

When dirty, rubbing brushes and polishing washers are washed with soap and water or detergent, rinsed and dried. This procedure is repeated periodically. The powerful electric motor of the floor polisher heats up during prolonged use, so every 30-40 minutes of continuous operation it must be turned off for 20 minutes. After the engine has cooled down, you can continue to work. To prevent the brushes from becoming contaminated with dust during storage, it is recommended to store the polisher in a case. At the same time, it is impossible to put the floor polisher on hair brushes, which will doubt during long-term storage, which will affect the quality of floor polishing.

Once a year, the bearings of the moving parts of the polisher must be lubricated, this is done by a specialist mechanic in the workshop.

Author: Korshevr N.G.

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