@air
2025-08-06

The current is the same, which saves power, power frequency or frequency conversion

Regarding the comparison of energy consumption between power frequency and frequency conversion air compressors, under the same current conditions, frequency conversion technology has more significant energy-saving advantages. Granklin water-lubricated single screw air compressor adopts a frequency conversion drive system, which can automatically adjust the operating speed according to actual air demand. When the air consumption decreases, the motor speed decreases accordingly, and power consumption is simultaneously reduced, avoiding energy waste caused by long-term full-load operation of power frequency equipment. This on-demand air supply feature makes the inverter models particularly energy-saving effect under partial load conditions, effectively reducing the company’s electricity cost.

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@air
2025-04-21

Can the water discharged by the air compressor be discharged directly to the sewage well?

The water discharged by the air compressor is generally not recommended to be discharged directly to the sewage well, mainly because it may contain oil: during the operation of the air compressor, lubricating oil is usually added inside it to lubricate the running parts. These lubricants may be drained along with the compressed air…

@air
2025-03-07

Semiconductor compressed air classification

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@air
2025-03-07

The approximate gas consumption of a machine in the factory

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@air
2025-03-14

How to filter water by air compressor

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@air
2025-08-08

Is the oil-free air compressor durable

Granklin water-lubricated single screw air compressors have significant advantages in terms of durability. Its core compression structure adopts a combination design of a single screw and a star wheel, using water as the medium to achieve sealing and lubrication functions, eliminating the need for a traditional oil system. This design comes from the root…