2026-04-09Views：
The manufacturing standards of water lubricated oil-free screw air compressors mainly include the following aspects:
GB/T 3853-2019 "air compressor" standard: this standard is the main air compressor standard in China, which is suitable for the manufacture and use of all kinds of air compressors, including oil-free water lubrication air compressors. It contains the provisions of manufacturing and testing, such as product appearance size, speed, noise, temperature rise, power consumption and other requirements.
GB/T 28393-2012 "oil-free lubrication compressor" standard: specifically for oil-free water lubrication air compressor design standards, mainly specifies the oil-free water lubrication air compressor manufacturing and use of technical requirements, including compressor type, structure, working principle and advantages, turbine, transmission and other aspects.
The above are the main standards to be followed when manufacturing water-lubricated oil-free screw air compressors, but other relevant standards and specifications may need to be referred to in the specific manufacturing process to ensure that the air compressors manufactured meet the performance indicators and safety requirements.
Large air compressor, as an important industrial equipment, is mainly used to provide large flow and high pressure compressed air to meet the gas demand in industrial production, infrastructure construction and other fields. The following are the main uses of large air compressors: 1. main uses of industrial health
Compressed air oil content refers to the mass concentration of oil in compressed air. Generally speaking, the oil content in compressed air should be controlled within a certain range to ensure air quality and safe use. Standard content: Generally, the oil content standard in compressed air is 5m
The first maintenance of the air compressor is as important as the first maintenance of our newly bought car. It is not only the key to ensure the normal operation of the machine, but also to extend the service life of the machine. Then, whether the first maintenance of the air compressor must be in the 500 hours
The replacement cycle of air compressor oil varies depending on the type of oil used and the use environment. Here are some general guidelines: Mineral oil: It is usually recommended to replace it every 3 to 4 months. Or, if calculated in operating hours, it is recommended.
In modern industrial production, air compressor is the core equipment of power source, and its performance and efficiency are directly related to the stable operation of the production line and the economic benefits of the enterprise. With the progress of science and technology, permanent magnet screw compressor with its high efficiency and energy saving, stable operation, simple maintenance
During the installation of the air compressor, there are many potential safety hazards. If these problems are not properly handled, they may pose a threat to the normal operation of the equipment and the safety of personnel. The following is a detailed description of several key safety hazards in the installation of air compressors
The compressed air pressure of the bottle blowing machine is a key parameter, which directly affects the blowing effect and production efficiency of the bottle blowing machine. Regarding the compressed air pressure of the bottle blowing machine, the following is some detailed information and generalization: 1. pressure range The compressed air pressure range of the bottle blowing machine is
Biological fermentation has strict requirements on the quality of compressed air to ensure the smooth progress of the fermentation process and the output of high-quality products. The following is a detailed summary of the biological fermentation compressed air quality standards: 1. pressure (pressure) The pressure of the biological fermentation industry on compressed air
Food-grade air compressors need to meet specific specifications and standards to ensure that the compressed air they output meets food safety requirements. Generally speaking, the specifications of food-grade air compressors may include the following aspects: Oil-free design: food-grade air compression
There are many reasons for the difficulty of starting the air compressor. The following are some possible reasons: Power supply problems: Low voltage, too thin wires or poor power supply contact may cause difficulty in starting the air compressor. Motor failure: The motor is the core component of the air compressor.
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