Oil-Free Series Screw Air Compressor

As one of the earliest screw compressors producers, after many years development, the technologies of oil-free screw compressor design and production have reached the international advanced level. The products quality is as good as products of international big companies. In the market, the SCR products has gained favorable reception from customers and created great economic benefit, with good quality, high efficiency and perfect after-service system.

This unit is a fixed dry double-screw two levels compressor. Its structure is: airend, motor, oil, cooler and controlling system. All pipelines are installed on a rigid frame and placed in a special box with soundproof materials. Its characteristics are:

• It supplies pure oil-free compressed air in order to have clean production.
• It has less easy-damage parts with less operation cost. During working, there is almost no lubricant oil consumption. It is suitable for continuously working occasions. It adopts PLC system, which is highly automated.
• lt has various temperatures, pressure protection. Besides it is easy to operate and repair.
• lts air supply pulse is small with less noise and tight structure.
• The surface of rotor and shell is specially super coated in order to prevent the rust polluting the air. Compressors are highly efficient with long service life.
• Synchronous gears can let the rotors running without touching, which can keep units running efficiently.