Speed Air Compressors

Model: HD-VPM55, 55kw 75HP speed air compressors. pls feel free to contact us for inquiry. We can give you the best factory support.

55kw 75HP speed air compressors features:

Air Cooled

Energy Saving micro control system, fully automated operation

Easy Maintenance

Low-noise operation, closed cabinet structure, Noise Reducing Dumping Mats made of fire-retardant materials

Direct Coupling Drive

Efficient, safe and reliable fully enclosed motor drive (IP54, F class / IP55 optional)

Energy Saving Air end

Networkable Link between Compressors / Grouping with on-line, remote monitoring and network functions

High precision heavy duty intake filter 1μm, 99.9% efficiency

Optimized Oil Separation System residual oil rate 1-3mg/m3

Low Speed Air end Operation

Automatic Control of Functions / Maintenance Indicator

English language display, easy operation, running status at a glance, running real-time monitoring data

Pressure and Temperature Control and Protection

News:

Characteristics of screw air compressor,55kw 75HP speed air compressors

1) Screw compressor and piston compressor are the same, both belong to the positive displacement compressor. In terms of the use effect, screw air compressor has the following advantages.

2) High reliability. Screw compressor parts are few, no wearing parts, so it is reliable operation, long life, overhaul interval can reach 40-80 thousand hours.

Easy to operate and maintain. Screw compressor high degree of automation, the operator does not have to go through a long time of professional training, can achieve unattended operation.

3) The power is well balanced. Screw compressor has no unbalanced inertia force, the machine can work smoothly at high speed, can realize no foundation operation, especially suitable for mobile compressor, small volume, light weight, less area.

4) Adaptability. Screw compressor has the characteristics of forced gas transmission, volume flow is almost not affected by exhaust pressure, can maintain high efficiency in a wide range, in the compressor structure does not make any changes, suitable for a variety of conditions.

Main disadvantages of screw compressor

1) High cost. Because the rotor tooth surface of screw air compressor is a space curved surface, it is necessary to use special tools to process on expensive special equipment. In addition, the processing accuracy of oil and gas barrel of screw air compressor is also very high.

2) Can not be applied to high pressure occasions. Due to the limitation of rotor stiffness and bearing life, the screw compressor can only be applied to the range of medium and low pressure, and the exhaust pressure is generally not more than 3MPa.

3) Not suitable for small exhaust occasions. Screw compressor depends on the gap sealing gas, generally only when the volume flow is greater than 0.2m3 /min, the screw compressor has superior performance.

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