Focused on compressed air system design, air treatment, piping configuration, equipment maintenance, and common industrial air issues, with practical guidance based on pressure, flow, dew point, air quality, and operating conditions for equipment selection, system optimization, and routine operation and maintenance.
General air compressor pressure is how much depends on its type, specifications and the use of the environment. The following are some common air compressor pressure ranges: Low pressure air compressor: The working pressure is usually between 0.7 and 1.2 MPa (MPa), that is, 7 to 12 bar. Medium pressure
In the dust place, whether the air compressor room needs explosion-proof is an important issue. The following is an analysis of this problem: the risk of dust explosion: combustible dust can be mixed with air to reach a certain concentration under certain conditions (such as ignition source, etc.)
In safe production, air compressor as the main hidden equipment, its potential risk points mainly include the following aspects: high temperature and high pressure risk: air compressor will produce high temperature and high pressure when working. If the equipment is not maintained properly or the operation is wrong, the equipment may be over
For the question of whether the 2 cubic compressed air storage tank needs to be reported, the answer depends on the design pressure of the storage tank and other relevant factors. If the design pressure of the gas storage tank is greater than 1kg (or 0.1 MPa), it needs to be reported according to relevant regulations.
The drainage operation of the screw air compressor can be carried out through the following steps: manual drainage method: close the air compressor and release the pressure: tighten the drainage valve. Shut down the oil pump. Turn the relief valve knob counterclockwise to release the inside of the reservoir
The application of air compressor in the mining industry is very extensive and important, mainly reflected in the following aspects: drilling and mining: in the drilling process, compressed air can drive the rotary drill bit, its role is similar to that of the jackhammer, and improves the drilling efficiency. In addition, in mining operations
The comparison of oil-free and oil-free screw compressors can be carried out from the following aspects: 1. lubrication method Oil-free screw compressor: Lubricating oil is needed to lubricate the screw and sliding bearings during the compression process. After the lubricating oil is filtered and cooled
The working time of the air compressor is affected by many factors, including the use of the environment, the way of use and the maintenance of the equipment. The following is a specific analysis of these factors: Use environment: Environmental factors such as temperature, humidity and air quality will affect
Air compressors are indeed widely used in the aerospace field. The following are its specific application aspects: Ground air supply system for rocket launch: Before the rocket is launched, the air compressor is used to provide a detailed "physical examination" for the rocket ". high pressure nitrogen
In the field of compressed air, oil-free scroll air compressors and oil-free screw machines are two products that have attracted much attention. Today, we will focus on the water-lubricated screw air compressor produced by Shanghai Granklin Group, and discuss the difference between it and the oil-free scroll air compressor and the water-lubricated screw.
