Recently, the Ministry of Industry and Information Technology "Marine power reciprocating compressor developed" project start will be held in Wuhan. Leaders from the Hubei Provincial Science Technology and Industry for National Defense and the Ministry of Sinopec Group Company, as well as representatives of petroleum machinery company, Sinopec Offshore Oil Engineering Co., Ltd., Huazhong University of Science and six participants participate in research units. This marks the official launch of the project. Development of marine power reciprocating compressors for air compressor company Xianyang Qin Wei is also a good news. It is reported that, "Marine power reciprocating compressor developed" project was on November 28, 2014 Ministry of Industry and Information Technology, Ministry of Finance documents approved, the project led by the Petroleum Machinery Company, the development cycle for January 2015 2017 12 months. Its contents include: marine power reciprocating compressor technology research and overall design; anti-corrosion material selection unit research and technology; Vice equilibrium at high speed movement and fatigue life analysis of key parts; high pressure cylinder and sealing technology research ; pulsating flow piping system analysis techniques; marine power reciprocating compressor noise damping technology research; compressed gas efficient cooling technology research; Marine Technology Research compressor intelligent control. As project lead unit, petroleum machinery company will participate actively with other research units to work together to strengthen the depths with "research use", so in order to provide guidance for Scientific Research and the actual production, in order to verify the actual production for the university to provide research, promotion close combination of theory and practice, and promote the effective implementation of the project implementation plan Cottle air compressor, and strive in key technologies of marine power reciprocating compressor design, manufacturing, testing and other testing and installation, completed in accordance with the highest standards of strict research project, to master the core technology, the formation of marine power reciprocating compressor manufacturing capacity. l screw rod air compressor parts maintenance and replacement of oil: oil is good or bad has a screw on the performance of the injection screw decisive influence, good oil has good oxidation stability, rapid separation, clear bubble of good, high viscosity, good corrosion resistance, so a single screw compressor, the user must use pure special screw air compressor oil company. Fine oil separator maintenance replacement: Oil fine separation screw lubricant and compressed air is a separate component, normal operation, the oil fine separation in the life of 3000 hours or so, but the quality of lubricating oil and air filter accuracy has a huge impact on their life. Visible in the harsh environment must be reduced air filter replacement cycle compressor maintenance brand, even considering the installation of the front air filter. Fine oil separator pressure difference before and after the expiration or must be replaced after more than 0.12mpa. Otherwise it will cause motor overload, damage the oil separator fine run oil. REPLACE: Remove the lid of the control of oil and gas fittings are installed on. Air filter is to filter the air of dust dirt components, clean filtered air into the compression chamber of the screw rotor compressor. Due to the internal screw clearance allowed only within a particle filter 15u. If clogged air filter is damaged, a lot more than 15u of particulate matter into the screw machine cycle, not only greatly reduce the oil filter, oil fine separation of the core of the life of the air compressor brands, Qin Wei air pressure, air compressor brand authority (certified), air machines provided by Compressor Co., Ltd., Xianyang Qin Wei. Xianyang Qin Wei Compressor Co. (www.xykyj.cn/) is Xianyang, compression, separation equipment leader, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Qin Wei Air leadership with the staff warmly welcome all inquiries negotiations to create Qin Wei Air a better future.