2026-04-10Views：
A good brand is managed by heart, and the screw air compressor depends on the after-sales ability of the manufacturer, and the supply of product accessories is long-term.
The first choice for purchasing oil-free air compressors is to make some reputation in the industry, with as many cases as possible and perfect after-sales spare parts.
Shanghai Granklin (Group) Co., Ltd. is located in Shanghai Baoshan District Robot Industrial Park, covering an area of 60 acres. It is a high-tech enterprise with independent intellectual property rights and engaged in the research and development, design, production and sales of oil-free screw compressors.
Relying on strong research and development capabilities, advanced production equipment and perfect quality management system, the company specializes in the production of Grankering brand oil-free screw compressors.
At present, the main production of air-cooled, water-cooled two types of ordinary water lubrication oil-free screw compressor, medium pressure oil-free screw machine, low pressure oil-free screw machine, two-stage compression energy-saving oil-free screw machine, integrated oil-free screw machine, special process gas compressor and other seven series of products.
With the rapid development of Internet technology, it is becoming more and more convenient to purchase oil-free screw air compressors. Just search the Internet "air compressor" a lot of information related to it will be displayed in front of everyone, so how to in this a lot of letters
The oil system of the screw compressor is equivalent to the human blood vessel, which is extremely important for the screw air compressor! 1 Principle of smooth oil system 1. Because the pressure in the oil and gas barrel is higher than that in the air intake cavity of the machine head, the smooth oil passes through the temperature control valve and oil cooling under the pressure difference drive.
View detailsAir compressor is the main equipment in industrial production. The production of all walks of life is inseparable from air compressor. With the development of science and technology, many industries have put forward higher requirements for air compressor. They require the air compressed by air compressor to be cleaner. In order to achieve this effect, we need to use more functional air compressor equipment, which is oil-free screw air compressor. So how much do you know about oil-free screw air compressor?
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
Generally, screw type air compressor is used to supply gas for laser cutting machine. The water-lubricated screw air compressor produced by Shanghai Granklin Group has stable air supply and long service time. Laser cutting machine industry, can not be separated from the gas demand, can be said to be perennial gas, so that it will cause the phenomenon of large power consumption. However, in recent years, the air compressor market has emerged, and energy-saving air compressors have solved the troubles for companies that use gas all the year round. Especially the permanent magnet variable frequency air compressor, constant pressure gas production, energy saving.
View detailsThe wiring is as follows: 1. The three live wires of the air switch are respectively connected to the three inlet ends of the AC contactor of the air compressor, and the three outlet ends are respectively connected to the motor. 2. Any live wire is connected to the coil of a 380V AC contactor, and the other end of the coil is connected to the normally closed contact of the thermal relay.
In the field of food production, the quality of compressed air is directly related to food safety and product quality. In view of the problem of "whether the air compressor in the food factory can use the micro-oil air compressor", it is necessary to advance from the aspects of food safety risk, regulatory requirements and industry practice.
The use of any machine is to the correct maintenance, in order to make the machine life long. Permanent magnet variable frequency screw air compressor is no exception, the correct maintenance of permanent magnet variable frequency screw air compressor service life and maintenance costs have a great impact, this point from the actual interests of the enterprise is very necessary.
View detailsThe screw air compressor is an oil-injected single-stage twin-screw compressor. It adopts high-efficiency pulley transmission to drive the main engine to rotate for air compression. The compressed air in the main engine is cooled by oil injection. The air and oil mixed gas discharged from the main engine are coarse and fine. Two separate
Permanent magnet frequency conversion air compressor has become a hot spot and bright spot in the industry due to its energy-saving and high-efficiency characteristics. The original energy-consuming air compressor on the market is gradually being replaced or replaced by permanent magnet frequency conversion air compressor, which can directly bring users 20%-40% cost savings. With the section
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