@air
2025-07-29

Which is better, screw compressor or scroll compressor

In the selection of compression equipment, screw and scroll compressors each have their own technical characteristics and application advantages. The specific selection needs to be combined with actual gas demand and scene characteristics. The screw compressor achieves air flow through the rotary motion of the screw and the star wheel (or twin screws).

@air
2025-07-29

Standard for fermentation air water removal

In the fermentation process, the degree of dryness of compressed air directly affects the stability of microbial culture and product quality. The industry usually requires compressed air to undergo effective water removal treatment to prevent moisture from carrying impurities or breeding microorganisms, and to ensure that the fermentation environment complies with sterile control…

@air
2025-07-29

What is the purity of compressed air commonly used in the semiconductor industry

In the field of semiconductor manufacturing, the cleanliness of compressed air directly affects chip production quality and equipment stability. The industry usually requires compressed air to meet extremely high purity standards to avoid interference with precision processes by tiny impurities. Granklin Water Lubrication Sheet…

@air
2025-07-29

Is the operating pressure of the air compressor greater, the better?

The operating pressure of the air compressor is not the greater the better, and reasonable setting of the pressure is crucial to equipment efficiency and safety. Granklin water-lubricated single-screw air compressor adopts a compression method with a single screw and a star wheel. Its operating pressure needs to be based on the actual air demand.

@air
2025-07-28

What are the main functions and applications of water-lubricated air compressors?

The main function of water-lubricated air compressor is to provide clean, oil-free compressed air for various industrial scenarios. Its core uses water as a lubricating and cooling medium, and it is combined with the compression structure of single screw and star wheel to achieve efficient operation. Compared to traditional lubrication methods…

@air
2025-07-28

Classification standard for air pressure in food processing plants

The demand for compressed air in food processing plants varies according to process links. Scientific setting of air pressure grading standards is crucial to ensuring production efficiency, product quality and stable operation of equipment. Granklin water-lubricated single-screw air compressor is characterized by non-oil pollution and pressure transmission.

@air
2025-07-28

Screw air compressor lubricating oil replacement cycle

Traditional screw air compressors usually require lubricating oil to achieve component lubrication, heat dissipation and sealing functions. The replacement cycle is affected by factors such as frequency of use, environmental humidity, and oil quality. It is generally recommended to operate every 2,000 – 8,000 operating hours or according to oil inspection.

@air
2025-07-28

How often does the air compressor start?

The starting frequency of the air compressor needs to be comprehensively judged based on the actual gas demand and equipment characteristics. Generally,”frequent starting” means that the equipment starts and stops multiple times in a short period of time (such as minutes), which may cause additional loads on motors, control systems and other components., affecting the life of the equipment…

@air
2025-07-25

What is the role of compressed air in the pharmaceutical industry

In the pharmaceutical industry, compressed air, as a key power source and process medium, runs through the entire process of drug research and development, production and packaging. Granklin water-lubricated single-screw air compressor provides pure and stable compressed air to pharmaceutical companies through innovative design…

@air
2025-07-25

Does the screw air compressor operate continuously or intermittently?

The operating mode of screw air compressors needs to be comprehensively judged based on equipment design and actual working conditions. Taking Granklin’s water-lubricated single-screw air compressor as an example, its core structure realizes air compression through the continuous rotation of a single screw and a star wheel. This mechanical characteristic determines…

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