2026-04-10Views：
"Permanent magnet variable frequency air compressor than the general DC air compressor power saving" firmly believe that many users have heard, this is also a professional often say to the user, then the permanent magnet variable frequency screw air compressor is how to complete the power saving. In fact, it is based on the following three levels to complete power saving:
1. Stable working pressure
working pressure stability is one of the bright spots of permanent magnet variable frequency screw air compressor, that is, it can respond quickly according to the production and manufacturing gas. Production and manufacturing must be given as much gas as possible, with no consumption. This is also one of the differences between it and the general air compressor. Generally, the air compressor has working pressure loss, which is about 0.07-0.15Mpa.
2, the system software is not the same
when users purchase air compressors, they usually purchase them according to the working pressure, air compression quality regulations, exhaust volume and other conditions required for production and manufacturing. Very few users will fully consider the software problems of air compressor systems. In fact, system software is also the top priority for model selection. Good system software can help everyone save some consumption. The variable frequency air compressor works at a speed ratio less than the rated value, so the operation noise is much lower than that of the general air compressor, and the damage in the middle of the components is also relatively small, which can not only increase the maintenance and service life, but also reduce part of the maintenance cost and product cost for everyone.
3. The overall design is different
permanent magnet variable frequency air compressor is generally coaxial line integrated structure, transmission system output power, transmission system loss is small. Start and stop will not endanger the service life of the motor, running high efficiency at the same time the equipment failure rate is also relatively low for the company to save part of the maintenance costs.
If the amount of gas used in production and manufacture is unstable, you can choose permanent magnet frequency conversion screw air compressor when you are big or small. Although it is relatively expensive, it consumes less energy.
The highly integrated, energy-efficient integrated mainframe produced by Shanghai Granklin Group comes from the Granklin Group Air Compressor Technology Research and Development Center. Water lubricated screw air compressor host, water vapor cylinder, water filter and air filter, intake valve, cold dryer, air storage tank, etc. are integrated into one, forming an integrated air compressor system. The built-in three filters are easy to maintain, and there is no pipeline loss inside. It takes up very little space and is the key first step to form a small lightweight air compressor; at the same time, it also provides enough maintenance space.
There are many brands of oil-free air compressors on the market, and the water-lubricated oil-free air compressors with a good reputation in China are "Shanghai Granklin Group". Oil-free air compressor manufacturers need long-term continuous technical accumulation, because it is a very important part in the after-sales of air compressors. If it is not a long-term operation of oil-free air compressors, it is difficult to solve the problem immediately.
View detailsShanghai granklin group water lubricated air compressor factory direct sales, air compressor use: 1, can be used as air power-air after compression can be used as power, mechanical and pneumatic tools, as well as control instruments and automation devices, instrument control and automation devices, such as tool replacement of machining centers, etc.
View detailsWhen we have prepared the preliminary preparations, the oil-free air compressor can be started according to the following procedures: 1. The unit is turned on, check whether the rotor and the stator have abnormal phenomena such as friction and collision, and confirm that the rotor is turned on flexibly; 2. Slowly lift the starter handwheel,
Many people have heard of high-pressure air compressors, and it sounds easy to understand what it is, but it may not be possible to say it clearly. There are a lot of other people on the air compressor is not too understanding, a lot of manufacturers want to know what is the use of air compressor?
Oil-free screw air compressors are divided into two types, one is a dry oil-free screw air compressor, and the other is a water lubricated oil-free screw air compressor. 1. dry oil-free screw air compressor is also called oil-free screw air compressor, mostly twin screw air compressor, refers to the rotor
A large amount of data shows that the main cost of compressed air system is spent on operation. In its life cycle, operating costs (electricity) account for 78 to 92%. Therefore, how to tap the potential of energy consumption and improve energy efficiency through fine management is a must for every enterprise.
Screw air compressors are increasingly used in all walks of life. Enterprises have been looking for better air compressors, hoping to purchase air compressor products with higher efficiency, fewer failures and lower maintenance rates. The oil-free air compressor produced by Shanghai Granklin Group is modular, streamlined in structure and stable in gas supply. It is a product that has won unanimous praise from users.
View detailsGenerally, the service life of carbon steel itself is not long. In addition to the process of making gas storage tanks, the service life of gas storage tanks is about 10 years, which was generally 7 years before. If it is a simple pressure vessel, it must be replaced after 10 years. If it is fixed
For those who don't know much about air compressors, choosing an air compressor is a very difficult thing. Many people want to know how to choose a suitable air compressor? Here I will introduce to you. For the selection of air compressor
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