2026-04-10Views：
As we all know, air compressors account for more than 70% of the industrial electricity consumption, which belongs to the "big tiger" in industrial electricity consumption ". With the rapid improvement of the national economy, the compressor industry, as an important part of the general machinery industry, has sprung up rapidly and is widely used in all walks of life. But this also brings a series of problems such as: uneven prices, quality is difficult to guarantee, no one to track the service. It can be said that the choice of a low-cost air compressor, only in the payment of a cool, after-sales crematorium.
What is the most important air compressor?
The first thing we need to know is the quality and performance of the air compressor. The quality of air compressor can be divided into three aspects: production process, manufacturing level, and accessories selection. If an air compressor wants to be sold cheaply and profitable, it can only cut corners on costs. Such manufacturers may not even have established a standardized quality system. Choose some cheap air compressor parts to pack them up and sell them. After starting to use, problems will continue to occur, such as loud noise and vibration; oil leakage everywhere; intake valve fuel injection; main engine stuck; high temperature; jumping; high gas content; oil emulsification; no pumping, etc. Moreover, cheap air compressors certainly do not have reliable after-sales service, so they have no way to cry and cry.
As for performance, the air compressor has a very important performance index-specific power. The specific power is the input power of the air compressor unit divided by the actual gas production, and the value obtained is the input specific power of the air compressor, in KW/m & sup3;/min. The smaller the specific power, the more energy saving. The state has also set energy efficiency standards for air compressors in different power sections, including primary energy efficiency, secondary energy efficiency and tertiary energy efficiency, corresponding to different specific power ranges. Nowadays, industrial electricity charges are expensive. A first-class energy-efficient air compressor saves more electricity charges than a third-class energy-efficient air compressor in one year, which is equivalent to the purchase price of this air compressor.
Complex air compressor, how should users choose
granklin air compressor reduces installation and operating costs: the new line has less internal leakage and more optimized performance efficiency. Integrated structure design, small pressure loss and convenient maintenance.
The integrated intelligent control system displays the operating parameters of each system of the air compressor for you, making the operation easier.
There are many advantages of oil-free air compressor manufacturers purchasing. It is the right choice to choose the water-lubricated oil-free screw air compressor of Shanghai Granklin Group.
Granklin Group integrates R & D, production and after-sales, and is a professional company focusing on the field of air compressors.
Choosing an oil-free air compressor seller is the best way to ensure quality. Many friends are greedy for convenience and often buy oil-free air compressors in some nearby shops.
For enterprise production, manufacturers undoubtedly attach great importance to after-sales brands, and can provide users with the best accessories and air compressor after-sales service.
First of all, the material of the machine itself does not contain oily substances, and there is no need to add any lubricating oil when working, so the quality of the discharged air is greatly improved, and the safety of the equipment required by the user is also guaranteed. Unlike an oil air compressor, the discharged gas contains a large amount of oil molecules.
Textile processing and production process, including proofing, marking, cutting, sewing and other processes, many of which need to use compressed air. Granklin oil-free air compressors have been in the textile industry for many years, helping to provide high-quality textile products, including high-pressure series air compressors.
Air compressor type variety, wide range of uses, and different types of air compressor, the lubrication requirements vary greatly. In the air compressor parts, the lubricating oil plays a role in preventing wear, sealing, and cooling, minimizing the influence of air on the viscosity of the lubricating oil and the reaction between additives and air, so as
Air compressor general machinery processing industry: used in the enterprise's own production, including: boiler and pressure vessel manufacturing industry; Oxygen generator and automobile turbine manufacturing industry; Gold processing and mining machinery manufacturing industry; Electric power and motor manufacturing industry; Chemical machinery manufacturing machinery, environmental protection machinery, industry
What brand of air compressor is good? There are countless air compressor brands in the national market, and oil-free air compressor is currently in such a wide range of air compressor manufacturers. Can be 100% oil-free air compressor manufacturers, only a few leading brands. The water-lubricated air compressor produced by Shanghai Granklin Group is one of them.
View detailsThe application industries of water-lubricated air compressors produced by Shanghai Granklin Group: university laboratories, chromatographic analysis, medical pharmacy, dentistry, food processing, construction engineering, chemical industry, machinery, environmental protection, meteorology, hydropower, spraying, sandblasting, PET Bottle blowing, leak detection, metallurgy, water treatment, printing, shipping, textile, petrochemical, electronics, instrumentation, tobacco, nitrogen production.
Air compression is called air compressor for short. What is the air compressor used for? Xiao Shen sells as an air compressor to solve your doubts: The main function of the air compressor is to compress gas and provide it to production and processing after pressurization at atmospheric pressure. Simply put, an air compressor is a kind of gas supply equipment, which is a device that converts mechanical energy into gas pressure. Its structure
Water lubricated oil-free screw air compressor is also called water jet screw air compressor, that is, screw air compressor, there are also single screw air compressor, which means that the rotor chamber sucks in air at the same time, but also sucks in water (plays the role of lubricating the rotor and sealing)
As a completely market-oriented industry, China's screw air compressor enterprises have experienced several rounds of ups and downs, some star enterprises "flash in the pan" out of the market.
Shanghai granklin two-stage compression air compressor, our two-stage compression air compressor adopts water-lubricated air compressor head, while saving energy and electricity, we make the whole machine oil-free, gas oil-free, make the gas pure and oil-free, can be applied to medical breathing grade compressed gas. The permanent magnet frequency conversion two-stage compression is superior to the ordinary power frequency single-stage in energy saving efficiency.
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