2026-04-10Views：
Screw air compressor as one of the essential gas supply equipment for production-oriented enterprises, how much is the price of one? I believe that many manufacturing users are more concerned about this kind of problem. Because the brand and model of the product are different, the price is not the same. When choosing, we can consider the following aspects:
granklin air compressor is selected for oil-free screw air compressor.
1. Purchase budget of air compressor
the purchase cost of air compressor, according to the customer's budget, whether to buy imported air compressor or domestic air compressor, can first inquire and then shop around. For example, the three major imported air compressor brands have high popularity and high prices. Those with insufficient budget can give priority to domestic brands. Now the domestic quality is also good, the price is reasonable and the price is high.
If the domestic air compressor needs an oil-free air compressor, you can choose the water-lubricated oil-free air compressor produced by Shanghai Granklin Group.
Contact number: 18964858538
2, the use of air compressor cost
the cost of using the air compressor, that is, the cost of electricity, is actually easy for users to ignore. At present, the state has an energy efficiency rating for each type of air compressor manufactured by each air compressor factory. Level 3 access, level 2 power saving, level 1 energy saving. A good air compressor has a lower specific power, and for every cubic meter of compressed air produced, it consumes relatively less electricity.
3. Brand and after-sales service of air compressor
the brand selection of screw air compressor is not very important to some customers of the brand. They often choose a brand casually and purchase it. They suddenly understand it when they wait until the equipment is installed and then run.
In a word, the quality of imported brand air compressor is guaranteed, but the price is bound to be higher than that of domestic brands, while the price of domestic brands is superior to that of imported brands. Take the oil-injected screw machine 7.5KW as an example, the domestic ones generally range from 5000 to 8000 yuan, while the imported ones are more expensive. How much is the price of an air compressor, in fact, there are all aspects involved. Price is an important reference standard, but in addition to price, we also need to consider factors such as quality and after-sales.
how much is the domestic screw compression air compressor, 100 oil-free design, ideal no emissions, no pollution program, truly achieve environmental protection, reduce energy consumption. High-efficiency rotor and customized host, large displacement, high efficiency, low energy consumption. Is engaged in screw air compressor and post-processing equipment sales, after-sales service, spare parts supply;
provide users with one-stop after-sales service for compressed air system design and selection, operation training, maintenance, and spare parts supply. With its cutting-edge and solid aerodynamic application technology foundation, and a team that has always been active at the forefront of mechanical application technology development, it has become a famous aerodynamic system manufacturer from a screw air compressor manufacturer.
Products cover air compressors, cold dryers, filters, and have their own import and export rights and professional agents, products are sold all over the world.
Condensed water is a big killer of air compressor. If it is not discharged in time, it will rust the inside of the unit, reduce the performance of lubricating oil and affect the operation of the unit. So how is the condensate produced? How to discharge it? Air compressor condensate water mainly comes from the air. Air compressor suction
Granklin Group is a domestic manufacturer of self-produced water-lubricated air compressors. We can achieve a pressure of 0.15-4Mpa. Water-lubricated air compressors can provide pure oil-free compressed air for enterprises. Energy saving inverter control of the air compressor and the traditional control of the air compressor, the energy saving version is the most important and the most important, according to the demand for compressed air to adjust the supply of air compressor running state.
View detailsGranklin Group's water-lubricated oil-free screw compressors, from design to manufacture, everywhere reflect our pursuit of energy saving, cleanliness and environmental protection. From water lubrication to non-corrosive main engine shell, from stainless steel screw to silicon carbide sliding bearing that never rusts, from high-efficiency air filter to precision lubrication water filter, we ensure that XR parts are oil-free working design, we have always believed: professional casting quality, quality casts the future!
The disadvantage of water lubrication is that the requirements for lubricating water are relatively high. For example, the advantages of pharmaceutical factories to meet the standard of production water are energy saving, low follow-up maintenance cost and less consumables. Only air filter and water filter without oil, as the name implies, are air compressors that do not use oil lubrication to produce
The 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
In recent decades, the research on oil-free screw compressors has become increasingly active, and many countries and enterprises have begun to explore the road of oil-free screw compressors on the basis of the original oil-injected screw compressor models. In areas with high gas quality requirements, such as textiles, metallurgy
In the post-processing equipment of the screw air compressor, there are mainly air storage tanks, dryers and filters. Dry compressed air can ensure the operation of air compressor air system and production process. The role of the dryer is to eliminate the condensed water in the compressed air and ensure the discharge of dry and clean compressed air. In the equipped with the relevant dry
In the textile industry, air-jet looms require dry and oil-free compressed air. In the production process, the thin nozzle blows compressed air onto the wire harness to form a vortex, which gives the yarn shape, elasticity and elasticity from the surface. The pure compressed air provided by the oil-free air compressor can ensure the quality of the finished fabric. At the same time, the air-jet loom also requires the quality of compressed air:
View detailsThe screw air compressor needs to be drained every once in a while, which is recognized by the industry. Even so, there will still be users will ask, do not drain, what will happen? Today we will answer this part of the user's questions. Undrained will first lead
The water-lubricated air compressor produced by Granklin Group has its own patented technology for the head of the air compressor. The 100% oil-free compressed gas is used in a wider range and is more suitable for scenes with special needs for gas. Aircraft manufacturing: spray washing machine, die withdrawal, drive assembly tools, drilling machines, steam hammers, hoisting hoists, combined tools, reamers, riveting guns, screwdrivers, forging hammers, metal forming presses, sandblasting, painting. Automobile manufacturing: spray washing machine, drive
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