Recently, more than 100 experts and user representatives from more than 40 enterprises, design institutes and colleges and universities in the domestic metallurgy, coal, petrochemical, coal chemical, chemical, power engineering construction and design industries gathered in the ancient city of Xi'an to participate in the event. Xi'an Shaanxi Drum Power Co., Ltd. held the “Shaanxi Drum Power Large Air Separation Unit and Centrifugal Compressor Technology Exchange Conference†held by Xi'an Shaanxi Drum Power Co., Ltd. to share and share with Shaanxi Drum Power in the turbine mechanical power system solution and system service process. Achievements and latest technological advances. According to reports, in the next 5 to 10 years, as China's energy saving and emission reduction efforts increase, the construction of millions of tons of large ethylene, 10 million tons of large oil refining, large coal methanol, coal to olefin, ammonia plant and other projects, The market demand for synthetic gas compressors, ammonia (propylene) refrigeration compressors, and oil-rich gas compressors will increase. Xie Jian'an, chairman of Xi'an Shaanxi Drum Power Co., Ltd., said in his speech that as the earliest company in the industry to carry out research and application of system technologies and complete sets of technologies, Shaanxi Drum Power has mastered the research of industrial process technology systems and multi-units. Compressor and other related system technologies and complete sets of multi-unit technology. At present, Shaanxi Drum Power can meet the capacity of 4 million tons/year catalytic cracking unit, 100,000-45 million tons/year nitric acid unit, 300,000-500,000 tons/year ammonia synthesis plant, and one million tons PTA supporting turbine unit, and Provides full life cycle health status management and service operation capabilities for all types of turbine units. The Deputy Director of Shaanxi Drum Power Technology Co., Ltd. Ruan Manxiang fully and systematically introduced the latest developments and future development plans for compressors and real gas compressors for large air separation units. As of October this year, 10 years, Shaanxi Drum Power has become a domestic metallurgy. In the petrochemical, coal chemical, coal, and other industries, 126 sets of compressor units for various types of air separation units are provided. Among them, more than 60 sets of devices are operating in various industries. Chief Engineer Zhang Changqing of Shaanxi Drum Power Co., Ltd. said in a special report that similar to the traditional product axial compressor and blast furnace gas energy recovery turbine of Shaanxi Drum Power Co., Ltd., which is renowned in the metallurgical industry, the air compressor supporting air compressor unit is metallurgy, petrochemical, and One of the important equipments widely used in chemical fertilizers, coalification, and other industries. Oxygen-enriched processes in metallurgical blast furnaces, steelmaking, coal gasification processes, and large-scale ethylene plants all require air separation plants. With the rapid development of China's economy, more and more air separation devices are being used, and the scale of installations is also increasing. As a result, the demand for air distribution air compressors has also steadily increased. At the same time, the requirements for compressor units have also increased. The higher. Since the 80s of the last century, Shaanxi Drum Power has devoted itself to the research and development of compressor units supporting air separation units. In order to ensure the advancedness and reliability of the unit, Shaanxi Drum Power Co., Ltd., in cooperation with well-known foreign companies, further digested and absorbed related technologies, and verified the results through multiple tests, and finally achieved localization. At the same time, in accordance with the company's development strategy, combined with the industrial planning of the three major business segments of energy conversion equipment manufacturing, industrial services, and energy infrastructure operations, the three major business sector technology support systems have been established, and Xi'an Shaanxi Drum Engineering Technology Co., Ltd. has been established. Engineering Design Institute, Shaanxi Drum Experimental Center, Automation Center, etc. At present, the main performance parameters and technical indicators of domestic large-scale air compressor units of 20,000-50000 cubic meters have reached the international advanced level. The performance of Shaanxi Drum Power in the domestic air separation area has been widely recognized within the air separation industry. At present, Shaanxi Drum Power has produced more than 1,000 sets of centrifugal compressors. In the design and manufacture of high pressure, special medium centrifugal compressors, Shaanxi Drum Power has gradually realized the transition from cooperative development to independent research and development and design and manufacturing. It has successfully completed the upgrading of ShanDong Centrifugal Compressor technology and mastered the world's advanced level of realism. The design technology of gas centrifugal compressors, designed and manufactured raw gas compressors, synthesis gas compressors, and propylene refrigeration compressors for methanol plants; designed and manufactured rich gas compressors and recycle hydrogen compressors for refineries; designed for large-scale fertilizer plants Nitrogen compressors for nitric acid plants, ammonia synthesis gas compressors for ammonia plants, and ammonia (propylene) cold compressors have been manufactured. So far, more than 100 sets of real gas centrifugal compressors provided by Shaanxi Drum Power to the market have been put into operation by a number of users, marking a solid step in Shaanxi Drum Power's localization of chemical high-pressure real gas centrifugal compressors. Product Description Drilling Bits,Masonry Drill Bit,Metal Drill Bit,Diamond Drill Bit JIANGSU XI TEC ENVIRONMENTAL&DRILLING EQUIPMENT COMPANY CO.LTD , https://www.xitecdrillingwx.com
2011 Shaanxi Drum Power Large Air Separation Unit and Centrifugal Compressor Technical Conference 
Xie Jianan, Chairman of Xi'an Shaanxi Drum Power Co., Ltd. delivered a speech at the technical exchange 
At the technical exchange meeting, Shaman Drum, Deputy Director of Power Technology, introduced a comprehensive and systematic overview of the development of compressors and real gas compressors developed by Shaanxi Drum Power's large air separation units for over 10 years. 
Xi Changqing, chief engineer of Xi'an Shaanxi Drum Power Co., Ltd. presided over the meeting and made a special report 
Li Hongan, general manager of Xi'an Shaanxi Drum Power Co., Ltd. (left 1) accompanied the delegates.
Ye Changqing said that at present, with the trend of large-scale process flow and equipment, the market for over 60,000 large air separation units in China is still dominated by imports, and Shaanxi Drum Power carried out 6, 8, 9 and 10 million air separations in 2009. A series of large-scale air compressors and multi-shaft gear supercharger series have been independently developed, 60,000 grade prototypes have been trial-produced, and Long Yu 55,000 (60,000 grades) air separation plant supporting compressor contracts have been successfully signed. Its main performance Parameters and technical indicators have reached advanced foreign standards. 
Delegates visited Shaanxi Drum Power Assembly Plant.
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