2026-04-10Views：
Why did you choose the water lubricated air compressor of Shanghai granklin group when purchasing air compressor? what advantages do they have to be the necessary conditions for purchasing?
There are too many parameters of the screw air compressor, which is not easy to choose. We can see the advantages of the following water lubricated air compressor.
Compact air filter
protect the water quality and the components in the nose;
dust removal: 2μm filter precision wrinkle type air filter can be connected to the air intake duct in the low temperature area of the air intake larger filter surface area;
easy to replace, no tools required.
High quality core components
high-quality stainless steel casing, there is no danger of corrosion inside and outside the head;
high-performance grease bearings are designed with a large air chamber between the mechanical shaft seal and the bearing;
keep the compression chamber clean, prevent the influence of moisture and vacuum pressure in the compression chamber on the bearing, and improve the reliability.
Direct drive
high quality motor efficient and reliable;
host direct connection, higher transmission efficiency.
High efficiency relief valve
no spring;
simple maintenance;
convenient adjustment;
unloading is smoother.
water filter
the water filter is the standard configuration of the water circulation system to keep the system clean;
the water filter is standard in all Grankering air compressors. The main function is to filter the lubrication water to ensure the supply of clean/fresh lubrication water;
the water filter is a full-flow filter, which means that it can maintain a lOum filtration accuracy during its lOOOh life.
Piping
all stainless steel pipeline;
concise;
no corrosion;
no pollution;
high reliability.
Cooler
full copper cooler;
high cooling yet, ensuring equal compression;
ensure the normal operation of high heat conditions in summer.
Stainless steel pressure vessel
high quality materials, high reliability;
stainless steel to prevent any corrosion;
unique spin sub-design to ensure water vapor separation;
three-stage inductive alarm enables more water to be discharged, or less water to be replenished through the system.
technical parameters
granklin Oil-free Water Lubrication Air Compressor Technical Parameters
application areas
4S shop (vehicle painting)
precision equipment (oil-free dry gas source such as gas track and grating gas seal)
medical devices (medical gas sources such as dentists and oxygen production)
electronics industry (assembly cleaning gas)
agitation of the pharmaceutical industry (pharmaceutical industry)
food industry (brewing industry mixing)
textile industry (air-jet looms)
gas separation equipment (oxygen and nitrogen production by adsorption and membrane separation)
More and more enterprises begin to purchase oil-free air compressors. There are many benefits of using oil-free air compressors, except that the higher price will make it more painful for bosses to pay. However, the oil-free air compressor does not have the participation of oil, and the oil-free air compressor also generates a large amount of high temperature during the compression process. How to solve the high temperature to ensure the normal operation of the machine
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 detailsAccording to the industry to choose oil-free air compressor, not only to consider the air compressor, air compression station investment, operating costs, operating costs and other comprehensive technical and economic indicators, but also to consider whether the air compressor in line with environmental protection, stable and reliable, excellent production quality of the original
Shanghai Granklin Group produces water-lubricated air compressor series products, including water-lubricated permanent magnet variable frequency air compressor and water-lubricated power frequency air compressor. From 5.5KW-250KW models have production, you can call at any time to customize your needs. In the process of continuous gas consumption, the permanent magnet frequency conversion air compressor is actually not much different from the power frequency air compressor, so when the gas consumption reaches a certain value, the permanent magnet frequency conversion air compressor is used together with the power frequency air compressor, which can well reduce the energy consumption of the enterprise.
1. operators must be familiar with the structure, performance and working principle of the air compressor, and master the operating procedures of the machine. Before starting the 2., the following checks must be made: 1. Whether the electrical switch and grounding wire are in good condition and reliable; 2. Safety valve
Structural aspect: The twin-screw air compressor has few moving parts and simple structure. The rigidity of the male rotor is higher than that of the female rotor, but the male rotor also bears most of the load. The rigid load ratio of the male and female rotors is close, the deformation is uniform, and the volume coefficient is high. The single screw air compressor has three rotating shafts
The normal operation of the factory is inseparable from the stability of the equipment, and the stability of the equipment is not only related to its performance, but also inseparable from the daily cleaning and maintenance. Correct maintenance steps can not only keep the equipment in good performance but also improve the product yield, but also
Shanghai granklin Group Co., Ltd. specializes in the sales, installation, commissioning, repair and maintenance of water lubricated air compressors, screw compressors and their spare parts. After years of accumulation and continuous development and innovation, under the guidance of the core values of "all customer-centered" granklin Group, with the concept of "integrity, quality and professionalism", win customers with integrity and satisfy customers with quality, with professional service customers, to provide customers with better products, better service, so that customers in the use of our products more worry-free, save money, save electricity, save people! Welcome to inquire.
View detailsCompressor dynamic equipment does not belong to special equipment, but as long as the working pressure of the gas storage tank and the connected pipeline is greater than or equal to 0.1Mpa, the volume and pipe diameter are greater than or equal to 25mm, it belongs to special equipment. In the air compressor system, it can be simply considered as "the design pressure is less than or equal to 1.6MPa, the volume is less than or equal to 1000L, the product of working pressure and container is greater than or equal to 2.5MPa.L, and less than or equal to 1000MPa.L".
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
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