Flow and air pressure are like the “legs” of an air compressor, and they are indispensable. When selecting type, the process requirements need to be clarified, and comprehensive decisions should be made through calculation and safety factors. If it is difficult to judge, it is recommended to consult the air compressor manufacturer with specific working conditions.

The pressure of pneumatic equipment in the factory needs to be flexibly adjusted according to the equipment type and application scenario. It is usually controlled at 0.5-0.8 MPa to cover most needs, but it needs to be accurately controlled through pressure reducing valves and pressure gauges.

Air compressors are just-needed equipment for mining, and are especially suitable for underground operations, rock drilling and large-scale pneumatic tool use scenarios. Flow, pressure, explosion-proof level and environmental adaptability should be considered when selecting models. It is recommended to consult professional air compressor manufacturers for customized design.

The compressed air system of ordinary automated equipment needs to aim at “stable pressure, sufficient flow, clean and dry”. It is recommended to calculate the requirements according to the equipment manual and select an air compressor package with post-processing capabilities. For critical equipment, it is recommended to add backup compressors or nitrogen backup systems.

Screw compressors can achieve efficient and energy-saving operation through frequency conversion, especially suitable for scenarios where demand changes frequently. However, attention should be paid to solving lubrication and vibration problems during low-frequency operation. It is recommended that a professional team conduct selection and debugging.

The compressed air system in the food industry needs to have “oil-free, sterile and water-free” as its core goals. It is recommended that a professional team carry out system design and conduct regular third-party testing (such as entrusting SGS and other institutions to verify air quality every year). For highly sensitive foods (such as infant formula), it is recommended to use a separate compressed air station and isolate it from the production area.

The compressed air system in the medical industry needs to focus on “safety, cleanliness and stability”. It is recommended to be designed by a professional medical engineering team and regularly verified by third parties (such as testing according to HTMS standards). For life support equipment (such as ECMO), an independent backup air source and a manual switching device are required.

There is an inverse relationship between exhaust flow and pressure, but the actual performance is affected by compressor design, efficiency and working conditions. The selection requires comprehensive decisions based on pressure requirements, flow fluctuations and long-term operating costs.

The maximum working pressure of a screw air compressor depends on its design, material strength and cooling system performance. Currently, it can reach more than 100 bar in industrial applications, but most common models are in the range of 10-40 bar. The following are the key influencing factors and…

The main difference between “micro-oil” and “oil-free” air compressors lies in the lubrication method and the oil content of the compressed air, which has a decisive impact on equipment selection and application scenarios. The following is a detailed comparison: 1. Lubrication method Micro-oil compressor: After compression…