2026-04-10Views：
What is the difference between a fixed screw air compressor and a variable frequency screw air compressor?
Most of the variable frequency air compressors are also fixed, and the fixed screw air compressors include variable frequency air compressors and water lubricated air compressors produced by Granklin Group are also fixed.
The common one is the one-piece screw air compressor. The one-piece screw air compressor is small in size. It integrates the air compressor, the air storage tank, the cold dryer and the filter into a whole.
where the fixed screw air compressor reflects its advantages, the use of air compressor greatly facilitates our industrial production. With the progress of technology, the screw air compressor has gradually replaced the traditional piston compressor.
I don't know if you know about the fixed screw air compressor. As a popular air compressor, the advantages of the screw air compressor are also remarkable. Let's take a look at it. Product specifications are relatively easy. In a certain air volume range, the diameter and shape of the rotor can be maintained unchanged, and only the screw rotor needs to be lengthened and shortened to meet the needs of different air volumes. This feature can reduce manufacturing costs to help market competitiveness.
Now the new control mode for the use of permanent magnet motor dedicated variable frequency drive control mode, with high efficiency and always can be maintained at a very high level, any speed of constant torque operation, speed stability, speed change response speed (from 0 to rated speed acceleration time is less than 50ms, and there is no impact current), low noise advantages.
Purchasing air compressors in Taiwan, especially screw air compressors, can choose Shanghai Granklin Group in mainland China. A focus on water-lubricated air compressor enterprises, products to achieve oil-free, stable gas supply, in the domestic air compressor industry belongs to the high-end industry.
View detailsWhat is the difference between the power frequency screw air compressor and the permanent magnet variable frequency screw air compressor? The general screw air compressor when the power frequency of the rotor is how much is how much, the frequency of the air compressor can be adjusted according to the required air volume The number of revolutions is greatly reduced, saving energy and electricity.
In recent years, the voice of energy saving and emission reduction in China is getting higher and higher, and the demand for energy-saving equipment is also increasing. Increasing energy conservation has also become a realistic task facing the air compressor industry. Frequency conversion air compressor is an energy-saving air compressor, its advantages are as follows: advantages: set the pressure at will, and maintain a constant pressure. Oil-free air compressor is suitable for: municipal, mining, tunnel, exploration, petroleum, wharf, shipbuilding, power plant, drilling, steel plant, subway, highway, railway, airport, factory, hospital, ship, building, communication, mining, pipeline cleaning, construction machinery and other fields.
No matter what to buy, we are more valued brand, but so many brands of air compressor, how to pick out good quality in so many brands of air compressor, oil free air compressor at a reasonable price. The average person has three choices.
Screw air compressor adopts pre-set configuration screw air compressor, only single power connection and compressed air connection, built-in cooling system, greatly simplifying the installation work. Screw air compressor has high efficiency, dimension-free
Medical air compressor (air compressor) can use "water lubricated air compressor. It mainly provides sufficient and clean gas source for medical and health care equipment that needs gas source, which is suitable for dental equipment, oxygen generator equipment, ventilator equipment, medical equipment, etc.
View detailsShanghai Granklin (Group) Co., Ltd. is located in Shanghai Baoshan District Robot Industrial Park covers an area of 60 acres, is China's large-scale energy-saving oil-free screw machine production base, products are widely used in food, medicine, machinery and electronics, textile and other industries.
View detailsIn some special production industries, there are relatively high requirements for the gas discharged from the screw air compressor, especially the textile enterprises and the food industry, which basically require the oil content of the compressed air to be particularly low, and basically do the oil-free compressed air. So when the screw air compressor exhaust with oil failure occurs, how do we solve this problem? Oil and gas separation core appears damaged in the operation of the screw air compressor, oil separation core appears damaged such as damage, perforation phenomenon, then it loses the role of oil and gas separation.
View detailsThe maintenance methods and precautions of the air compressor are as follows: The maintenance of the air compressor is divided into small maintenance and large maintenance. The depth of the process components of the air compressor is the same and different. The following is a common and practical air compressor maintenance method and Precautions.
The possible causes and inspection methods that lead to the vibration of the screw air compressor, it is necessary to pay attention to this vibration phenomenon when using the screw air compressor, and find and solve the problem in time. Let the screw air compressor supply compressed air for you better and more stable.
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