2026-04-10Views：
Seeing Baidu know that someone asked what brand of domestic oil-free air compressor is good, the answer to this question is really speechless.
"It depends on the power you need. If it is less than 15kw, piston type or vortex type, the basic Japanese brand is better. If it is high power, it is really called no oil machine now. If it can produce this kind of nose, it is the first-line Atlas Ingsola Hitachi Shouli... Other water-cooled types are bullshit..."
the oil-free air compressor of the domestic brand has been officially produced in China for many years, and the products are also improving year by year. Companies that can do it in the industrial application scenario are also enriching cases.
"Shanghai granklin group" water lubricated air compressor factory is one of the oil-free air compressor production factories. the production base is in Baoshan district of Shanghai. if you have any questions about the domestic oil-free air compressor, you can visit our factory at any time.
from the slogan of "made in China" to the products with independent brands, we have opened the technological gap between China and foreign countries through continuous investment over the years. Let the Chinese people use a better, more reasonable price of "oil-free air compressor" is every heart of the motherland of the air compressor industry practitioners struggle for it.
Screw air compressors often have high exhaust temperature. What are the reasons for the high exhaust temperature? The details are as follows: the 1. lacks lubricating oil; the 2. oil filter is blocked; the 3. oil cooler is blocked; 4. the oil cut-off valve core Catton;
Frequency conversion air compressor power saving? To ask whether the frequency conversion air compressor saves electricity, but also depends on the machine structure and product quality of the air compressor manufacturer. The same screw air compressor, the difference between different manufacturers is still very big. Starting from the parts used in the products, small factories pay more attention to the price, take the low price route to do the market, and earn some maintenance costs by replacing parts after sales.
View detailsThe water-lubricated air compressor produced by Shanghai Granklin Group is suitable for compressing nitrogen, argon, natural gas and other gases in safety and explosion-proof treatment. Safety explosion-proof air compressor Granklin Group has rich experience and can work stably for a long time in various scenarios.
View detailsThe trend of the air compressor market is also filtered to the permanent magnet frequency conversion and two-stage compression. Permanent magnet frequency conversion, the biggest feature is energy saving. As long as the user's gas consumption and gas consumption status is not always in a full load state, permanent magnet frequency conversion products can achieve the actual energy saving effect.
Granklin water-lubricated air compressor has obtained a number of certifications to ensure that the gas provided is 100% oil-free, and the compressed air provided to users to meet the needs of users for high-quality air sources. If there is no local after-sales service center or entrusted distributor, you can directly contact the head office for warranty service.
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.
China-made oil-free air compressor manufacturers, Shanghai Granklin Group, water-lubricated air compressor head is fully localized, compressed gas is 100% oil-free. Suitable for high-end industries, can match the pharmaceutical, chemical, food and other high-end manufacturing and processing industries in China. For food, medicine, textile, chemical and other industries with high gas requirements, oil-free air compressors are gradually recognized by enterprises and are widely used by more and more companies,
View detailsHigh efficiency and energy saving: because of the reuse of water, the compression process is close to the ideal isothermal compression, and the water lubricated oil-free single screw air compressor increases the output by 15% compared with the general dry oil-free compressor. The use of a pressure device, the output air constant current voltage, so that atomic absorption and other laboratory instruments in the test reproducibility.
Why choose the water-lubricated air compressor of Shanghai Granklin Group, and what advantages do they have become the required conditions for purchasing choices? Screw air compressor parameters are too many and difficult to choose. We will know the advantages of the following water-lubricated air compressor.
View detailsThe current of the 1. oil-free air compressor is too high: the common reasons for this failure are as follows: 1. The main engine fails 2. The exhaust pressure is too high 3. The voltage is too low: Generally, the power of the oil-free air compressor is Rated, therefore, according to the public
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