The transmission system of air compressor, generally divided into direct transmission and belt drive, all the time, two kinds of transmission way merits has been a focus of the debate.

Direct drive refers to the motor and rotor directly connected (the same axis) and the two speed. This situation is generally very little. So that the direct drive without energyloss point of view is wrong.

The belt transmission is another way to drive screw machine, the drive belt wheels of different diameters allows to change the speed of the rotor.

Reminder.

Chronicles and the electromechanical device limited company to recommend air compressor, water heater, air compressor heat recovery equipment, as long as youhave the air compressor factory, can 0 operation cost of producing hot water andheating.

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(transmission system this paper mainly answers screw air compressor classification,but in actual in the problem solving process is for reference only.)