Replace wearing parts and more, poor reliability of the piston compressor with high reliability screw air compressor, has become an inevitable trend. According to the statistics: Japan screw compressors in 1976 only 27% in 1985 rose to 85%. Western countries and screw compressor market share of 80%, and to maintain upward momentum. Screw air compressor has a simple structure, small size, no wearing parts, reliable, long life, easy maintenance. Screw compressor has two twin-screw and single screw. Single screw compressor screw air compressor invention than ten years later, the twin-screw compressor design more reasonable, advanced. Twin-screw air compressor to overcome the single screw compressor imbalance disadvantage bearing vulnerable; with long life, low noise, more energy saving. After the eighties compressor technology is mature, in widening its scope of application. Worm, also known as single screw compressor air compressor air compressor Cottle, meshing pair of single screw compressor 6 by a screw and two 11 tooth star wheel composition. The balance of power so that the worm worm compressor has a number of advantages: high performance and high efficiency air compressor equipment - screw air compressors with high capacity compression assembly cylindrical rotor speed is low and optimum fuel injection, to achieve high efficiency and high reliability. Drive concept compressor equipment - screw air compressor through the efficient use of the transmission system to suit the optimum speed drive compressor components. During normal operation without any maintenance. With a maintenance-free, highly reliable and high efficiency advantages. Air compressor equipment maintenance costs low - screw air compressors original compressor design saves unnecessary maintenance costs. All parts are made of long-life design, the large size of the inlet filters, oil filters and fine separators ensure optimal air quality. All the oil filter and 22kW (30hp) within each model are centrifugal separator assembly hoist, further reducing maintenance time. "Speed ??up repair point" so that maintenance work can be completed in minutes, downtime and maintenance costs are significantly reduced. Built-in intelligent control freak compressor prices reduce operating costs, precise operation control is essential. All screw compressors are equipped with intelligent control system, which controls and easy-to-use menu. Screw compressor is a rotary movement of the working volume of the gas compression mechanical displacement compressor there are many, mute, oil-free, high noise, low noise air compressors are suitable for different occasions. Let's look at Xianyang compressor, which applications which fit. Noisy air compressor generally applies to sites or industrial areas requiring a simple, usually where the noise is not too high for the requirements. Silent oil free air compressors are generally applicable to the gas source for demanding medical industry, laboratories and other places. These places are going to require good air, silence is good, you can maintain operational efficiency. Users need to buy air compressor can be made to the actual situation of the sales staff feedback, so that they provide the right air compressor products you use. Cottle air compressor, air compressor, air compressor Qin Wei, three decades of research and development history of production provided by Compressor Co., Ltd., Xianyang Qin Wei. Xianyang Qin Wei Compressor Co. (www.xykyj.cn/) strong, credible, Xianyang in Shaanxi compression, separation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Qin Wei Air and you hand into the brilliant, for a better future!