Hangzhou Oxygen Concentrator Group, the leading enterprise of domestic air separation equipment, has demonstrated its capabilities in the fields of major technical equipment identified by the country in the past two years. Following the signing of four sets of 60000Nm3/h air separation plant contract with Shenhua Baotou Coal to Olefins Project last year, in March this year, the company provided two sets of 45000Nm3/h air separation equipment for the Gu Mongolian Daxin Energy & Chemical Base Development Co., Ltd. Its 1.2 million tons/year dimethyl ether project will be supported by the first phase of the project. In May this year, Henan Province's "Eleventh Five-Year Plan" key project - Zhongyuan Dahua 500,000 tons of methanol project completed the entire process, the project used 52,000m3 / h air separation equipment also from the Hang Oxygen Group.
Hangyang Oxygen provides 52,000m3/h air separation equipment for Zhongyuan Dahua. It adopts air pressurization and oxygen-nitrogen dual-pump compression process. It is the largest chemical internal compression process air separation equipment device independently designed and manufactured in China. The domestically produced equipment can completely replace imports, and laid the foundation for Hangzhou Oxygen to design and manufacture larger 70,000 to 80,000 cubic meters of space/time equipment.
In recent years, the rapid development of the petrochemical and fertilizer industries, especially the construction of coal-to-oil, fertilizer, and ethylene, has opened up new space for the development of large-scale air separation plants. Hangzhou Oxygen Technology Co., Ltd. through the introduction and digestion and absorption of technology, independent research and development of top air separation processes, supporting the Ministry of machines constantly updated transformation, has systematically mastered the process design and calculation technology of large air separation equipment, unit equipment design technology, calculation and manufacturing technology and large empty Sub-equipment integration technology, and in the large-scale ethylene cold box, air separation equipment, one of the main engine turbine compressor out of the road of independent innovation.
In 2002, with the manufacture of the 700,000-ton ethylene cold box of Yanshan Petrochemical Company in Beijing, Hangyang achieved localization of this product and rewritten the history of large-scale ethylene cold box reliance on imports. Today, Hangzhou Oxygen's ethylene cold box has reached 50% of the domestic market share. Successfully provided 10 sets of ethylene cold boxes for Yanshan Petrochemical, Yangzi Petrochemical, Shanghai Petrochemical, Qilu Petrochemical, Maoming Petrochemical and other companies, which almost included domestic ethylene. The second-round reconstruction of all cold box projects saved the country a lot of foreign exchange.
At present, Hang Oxygen large-scale air separation equipment manufacturing technology has matured, and cost-effective, has won more and more trust of users at home and abroad. From the perspective of the company's product structure, the proportion of new products in total sales has increased, from 85% to 95%. The company plans to complete the relocation by the end of this year. In 2010, it will form a capacity of 720,000 cubic meters per hour of large and medium-sized air separation equipment for oxygen production capacity, in which the maximum single machine capacity will reach 80,000 cubic meters per hour to meet the demand of domestic petrochemical projects.
Hangyang Oxygen provides 52,000m3/h air separation equipment for Zhongyuan Dahua. It adopts air pressurization and oxygen-nitrogen dual-pump compression process. It is the largest chemical internal compression process air separation equipment device independently designed and manufactured in China. The domestically produced equipment can completely replace imports, and laid the foundation for Hangzhou Oxygen to design and manufacture larger 70,000 to 80,000 cubic meters of space/time equipment.
In recent years, the rapid development of the petrochemical and fertilizer industries, especially the construction of coal-to-oil, fertilizer, and ethylene, has opened up new space for the development of large-scale air separation plants. Hangzhou Oxygen Technology Co., Ltd. through the introduction and digestion and absorption of technology, independent research and development of top air separation processes, supporting the Ministry of machines constantly updated transformation, has systematically mastered the process design and calculation technology of large air separation equipment, unit equipment design technology, calculation and manufacturing technology and large empty Sub-equipment integration technology, and in the large-scale ethylene cold box, air separation equipment, one of the main engine turbine compressor out of the road of independent innovation.
In 2002, with the manufacture of the 700,000-ton ethylene cold box of Yanshan Petrochemical Company in Beijing, Hangyang achieved localization of this product and rewritten the history of large-scale ethylene cold box reliance on imports. Today, Hangzhou Oxygen's ethylene cold box has reached 50% of the domestic market share. Successfully provided 10 sets of ethylene cold boxes for Yanshan Petrochemical, Yangzi Petrochemical, Shanghai Petrochemical, Qilu Petrochemical, Maoming Petrochemical and other companies, which almost included domestic ethylene. The second-round reconstruction of all cold box projects saved the country a lot of foreign exchange.
At present, Hang Oxygen large-scale air separation equipment manufacturing technology has matured, and cost-effective, has won more and more trust of users at home and abroad. From the perspective of the company's product structure, the proportion of new products in total sales has increased, from 85% to 95%. The company plans to complete the relocation by the end of this year. In 2010, it will form a capacity of 720,000 cubic meters per hour of large and medium-sized air separation equipment for oxygen production capacity, in which the maximum single machine capacity will reach 80,000 cubic meters per hour to meet the demand of domestic petrochemical projects.
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