Industry News

Industry News

  • 2026-04-10

    Grantkering for Medical Oil-free Water Spray Single Screw Air Compressor

    When the pharmaceutical industry chooses air compressors, it is necessary to consider the air quality. High-quality compressed air brings about the quality and efficiency of the products. Granklin air compressor adhering to the oil-free air, accelerate the domestic air compressor to a more high-end industry and technology to continuously improve the quality of oil-free air.

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  • 2026-04-10

    Why Air Compressors Need Timing Drain

    If the condensed water of the air compressor is not discharged for a long time, the inside of the unit will rust and the lubricating oil effect will be reduced, which will affect the operation of the air compressor. In summer, the air compressor can also stop and start continuously. What is the basic principle? Air compressor condensate

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  • 2026-04-10

    Advantages and characteristics of water lubricated oil-free screw air compressor

    Air compressor is the main equipment in industrial production. The production of all walks of life is inseparable from air compressor. With the development of science and technology, many industries have put forward higher requirements for air compressor. They require the air compressed by air compressor to be cleaner. In order to achieve this effect, we need to use more functional air compressor equipment, which is oil-free screw air compressor. So how much do you know about oil-free screw air compressor?

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  • 2026-04-10

    Oil-free screw air compressor cold weather can not start the solution

    A large area of the country has cooled down. At too low a temperature, everyone is sitting on the work station, drinking tea or watching the latest news. The severe cold weather has brought inconvenience to the broad masses of the people, and the cycle of spring, summer, autumn and winter has been repeated. The oil-free air compressor has also reached the failure frequency.

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  • 2026-04-10

    Which is better, oil-free or oil-free, screw air compressor

    The difference between an oil-free air compressor and an oil-free air compressor is seen from the oil content. The oil-free and oil-free air compressor generally refer to the oil content of the gas discharged from the exhaust port of the air compressor. Generally, the oil content of an oil-free air compressor is large, and the oil content of an oil-free air compressor is 0.01ppm, so

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  • 2026-04-10

    Is the air of the water-lubricated oil-free air compressor 100% oil-free?

    The water-lubricated oil-free air compressor produced by Shanghai Granklin Group adopts single-screw technology to replace oil with water to achieve lubrication, cooling, sealing, noise reduction and other effects, providing high-quality oil-free air, no pollution, and the discharged water No special treatment is required to meet environmental protection requirements.

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  • 2026-04-10

    Introduction and Analysis of Variable Frequency Air Compressor Market

    In the field of air compressor, there are not many manufacturers that can use real frequency conversion motors. Shanghai Granklin Group produces water-lubricated variable frequency air compressors. Through the use of permanent magnet motors and variable frequency controllers, it has achieved the effect of energy saving and emission reduction. General frequency conversion means can suppress frequent loading and unloading of equipment, and can also save a lot of power, improve reliability and reduce noise. If the air compressor uses frequency conversion, it can also stabilize the system pressure.

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  • 2026-04-10

    Key Points for Selection of Coal Bed Methane and Natural Gas Air Compressor

    China is rich in coalbed methane resources. Accelerating the development of coalbed methane can not only alleviate the contradiction of natural gas shortage, but also ensure the safety of coal mines and reduce air pollution. Choosing air compressor for coalbed methane project, the better choice is to choose the current market

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  • 2026-04-10

    Development history of piston air compressor, single screw air compressor and twin screw air compressor

    Air compressor is the abbreviation of "air compressor. As early as 1640 AD, the first (mechanical) vacuum pump made in Germany, now, with the improvement of technology, air compressors have been busy in all walks of life, such as food, tobacco and other metallurgy, petrochemical, chemical fiber, pharmaceutical and so on.

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  • 2026-04-10

    Simple introduction of screw air compressor without oil and water lubrication

    Water-lubricated single-screw air compressor is an oil-free air compressor series. Water is used as a lubricant to fundamentally solve the problem of environmental pollution caused by lubricating oil. Compared with other oil-free air compressors, it has the advantages of simple and compact structure: low speed, low vibration and noise: low exhaust temperature: high thermal efficiency: stable and reliable performance, and low specific power. It is the development trend of new oil-free oil machines.

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