2026-04-14Views：
Semiconductor components have very strict requirements on the quality of air compressor, mainly including the following aspects:
Particulate matter concentration: The particulate matter in the semiconductor compressed air must be very small, and the particulate matter concentration is usually less than 100 per cubic foot, or even lower, to ensure the cleanliness of the production environment and the quality of the product. In some high-standard application scenarios, the dust requirement may reach 0.01 μm, that is, the solid particle size in the compressed air should be less than this value.
Humidity control: In order to prevent the product from being affected by humidity, the humidity in the semiconductor compressed air must be strictly controlled. A relative humidity of less than 50% is usually required to prevent the product from being affected by moisture. In addition, the dew point temperature is also an important indicator to measure the moisture content in compressed air. Generally, the dew point temperature is required to be between -40 ℃ and -70 ℃ to ensure that the air does not contain too much moisture.
Oil content: The oil content in the semiconductor compressed air must be very low, usually requiring a total oil content of less than 1ppm, and even 0.00ppm in some cases, which basically requires that the compressed air does not contain oil to avoid Pollution to the production process and products.
Microbial control: In order to prevent the growth of microorganisms from affecting the product, the microorganisms in the semiconductor compressed air must be controlled, and the microbial concentration is usually required to be lower than a certain standard.
Chemical pollutant control: The chemical pollutants in the semiconductor compressed air must also be strictly controlled to ensure the quality of the product and the stability of the production process. This usually means that the concentration of chemical contaminants should be below a specific safety limit.
to sum up, the requirements of semiconductor components on the quality of air compressor are various, including particle concentration, humidity, oil content, microorganisms and chemical pollutants. These strict quality requirements are to ensure the stability of the semiconductor production process and the quality of the product.
The medical compressor (here mainly refers to the medical air compressor) has a variety of important roles and a wide range of uses in the medical field. The following is a detailed explanation of its function and use: Function: Provide stable and reliable compressed air: The main function of medical air compressor
In industrial production, the role of air compressors is very important, and the 20m & sup3; water-lubricated screw air compressor produced by Shanghai Granklin Group has attracted much attention for its excellent power and unique technology. This air compressor has 20m & sup3; The displacement is enough to fill
There may be many reasons for the noise of the screw machine, mainly including the following aspects: motor or transmission system failure: motor or transmission system failure, such as bearing damage, gear wear, etc., may cause the screw machine to produce abnormal noise. These faults will affect
The design service life of compressed air pipeline is a complex problem considering various factors. In setting this one-year limit, full consideration needs to be given to the selection of pipe materials, the advantages and disadvantages of the manufacturing process, the quality of the installation, and the conditions of daily use and maintenance.
The water content of air compressor system is a complex and changeable problem, which is affected by many factors, including air humidity, compressor type, operating conditions and subsequent processing equipment. The following is a detailed analysis of the water content of the air compressor system: 1. air compressor system
Screw type air compressor safety operation procedures. 1. The operator must be familiar with the structure, performance, working principle, operating procedures and other precautions of the air compressor. Second, the operator must undergo technical training and safety training, and only after passing the examination can he take up his post without a license.
There are significant differences in the working principle and oil content between the micro oil air compressor and the oil injection air compressor. Working principle: The oil-injected screw air compressor uses oil to inject air to lubricate and seal the screw. While compressing the air, the oil passes directly through the nozzle.
If the pursuit of high efficiency and energy saving, pure compressed air and intelligent management, the use of Shanghai Granklin Group water lubrication technology of permanent magnet variable frequency air compressor is a better choice.
Answer: The moisture in the air tank of the air compressor comes from the compressed gas, and the atmosphere has air humidity. If the air compressor room environment has high humidity, the water in the air tank can easily exceed the standard. In use
Air compressor is of great significance to production, which is embodied in the following aspects: 1. provide power source Air compressor is an indispensable power source in industrial production. It provides power for various pneumatic tools and equipment by compressing air into high-pressure gas. These pneumatic
2018 Granklin Group. All rights reserved 沪ICP备18000439号-2
