关键字:活塞式压缩机;强度校核;行程容积;动力计算
Abstract
The piston compressor is a positive displacement compressor used to increase the gas pressure and gas transmission, now widely used in industrial production, such as: petroleum, chemical, metallurgy, dodge, textile, and mining. Therefore, the gas compressor is indispensable in modern industrial production of general machinery. Combined with the small and medium-sized compressor, we understand the basic structure and how it works, focus on mastering the Society of structural design components contained in the structural design method and its strength check method, theory with practice in the design process, the final Learn basic ideas and methods of the design of a mechanical device.
W-type air-cooled micro-piston compressor is mainly used for industry, gas compression, although its structure is different from other compressor, but they are similar in principle. Therefore it can be known according to the type of the compressor, by mutual comparison Further design.
Throughout the design process, including overall design of the overall structure, thermodynamic calculations, an initial component structure size CAXA and other graphics software, and then with the selected bearings and other standard parts, application strength theory be necessary strength check to meet the actual need to finalize the compressor auxiliary equipment.