2026-04-09Views：
The water lubricated air compressor has a reasonable structure and an ideal force balance: both sides of the screw of the oil-free air compressor are equipped with a star wheel symmetrical structure, so that the oil-free air compressor not only has no unbalanced inertial force, but also uses the screw The axial force and radial force also cancel each other out, making it have an ideal force balance.
High efficiency: oil-free air compressor has no clearance volume in theory, large single capacity, ideal isothermal compression. Due to the good thermal conductivity of water, when lubricating water is injected into the compression chamber, the temperature will drop to 45 ℃, close to the suction temperature.
Oil-free: water to replace oil, lubrication, cooling, sealing, noise reduction of the four effects, to provide high-quality 100 oil-free air, no pollution, the discharge of water without special treatment, in line with environmental requirements.
Low noise and low vibration: The superior power balance system of the oil-free air compressor can effectively suppress the vibration source, and the operation is extremely balanced. There is no special requirement for the foundation. The star wheel adopts special customized polymer materials, and the working cavity is sprayed with lubricating water. There is no transmission gear in the middle, so the operating noise is extremely low.
Long life of the main engine: the symmetry of the structure and the possibility of setting the return hole make the radial and axial forces generated by the compressor work be balanced. Therefore, the rotor bearing load is extremely small and can run for 50000 hours; the star wheel made of resin material can be used for 2.5 to 30000 hours, and the design life of the compressor is as high as 300000 hours.
Domestic oil-free air compressor selection guide In industrial production, oil-free air compressors are more and more favored by users with their unique advantages, such as providing pure compressed air, reducing environmental pollution and maintenance costs. In many brands, how to choose a
In the industrial field, air compressors are indispensable equipment for air compression and storage. There are various types of common industrial air compressors, and each type has its own specific application scenarios and advantages. The following are several common types of industrial air compressors: screw air compressor: screw
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In the selection of air compressor, the selection of power frequency and frequency conversion technology should be combined with the process characteristics, energy efficiency requirements and economic comprehensive decision-making. The following is a professional analysis of the core differences between the two and the applicable scenarios: 1. technical principles and operating characteristics of the power frequency air pressure.
Factory compressed air standards involve multiple aspects to ensure that the quality of compressed air meets production needs and protects production equipment. The following is the main content of the factory compressed air standard according to the authoritative source: the 1. pressure requires the pressure of the factory compressed air
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"ppm" is an abbreviation of "parts per million", which means "parts per million" and is a unit used to express the concentration of trace substances. The following is a detailed analysis of ppm: 1. definition and meaning ppm table
The pressure setting of the air compressor needs to be determined according to the specific application scenario to achieve the best effect. Generally speaking, the pressure range of the air compressor at work is relatively wide, ranging from low pressure to high pressure. In common use scenarios, the working pressure of the air compressor is usually set.
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Q: 21 cubic air compressor how many kilowatts? A: 0.8Mpa pressure about 132 kW, 1.0Mpa about 160 kW. (The actual gas volume shall be subject to the parameters provided by the manufacturer) Reference: Shanghai Granklin Group Water Lubricated Oil-free Air Compressor Product Hand
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