1. Types of compressed air —— Select China Air Compressor model first to select the type of compressed air required for the machinery and equipment used. 2. Confirm the pressure —— select the air compressor model and secondly confirm the common pressure (MPa) of the machinery and equipment used. 3. Confirm the air volume —— also confirm the air volume (L/min) of the machinery and equipment used. 4. Select the required output power —— the fourth is to select the required output power (kW. PS) This depends on the pressure selected first and the amount of air used. 5. Select the compression method —— When there are multiple output power ranges, you must choose the most suitable compression method. 6, select the drive source & mdash; & mdash; selectable drive sources are: Motor output power is divided into two types: one is 1.5kW three-phase 380V, the other is 1.5kW below single-phase 220V. 7, on the noise & mdash; & mdash; select screw air compressor models should also pay attention to the use of regional noise restrictions. In the reciprocating piston air compressor, the small noise value of the gas tank-mounted type is the largest, followed by the silent box type, and the scroll type is the smallest. 8. Finally, select the type of compressed air required for the machinery and equipment used, and also select accessories such as dryers, gas storage tanks and filters.
This article is edited and reproduced by China DSNEAIR Compressor Manufactory (https://air-compressor.net).