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Recently, the reporter learned from the China Machinery Industry Federation that China's machinery industry currently has a number of important mechanical products output ranks first in the world.
Among these products, the most typical major technical equipment product is power generation equipment. In 2006, the output of domestic power generation equipment reached 110 million kilowatts, an increase of 18 million kilowatts from the historical record of 92 million kilowatts created in 2005.
Among other important mechanical products, the output ranks first in the world include large and medium-sized tractors, shovel transportation machinery, digital cameras, photocopying machines, plastic processing machinery, lifting equipment, industrial boilers, transformers, power tools, and metal containers. , motorcycles and so on.
Structural adjustment results are fruitful
In recent years, especially in 2006, numerous achievements have been made in the innovation of power equipment: super-supercritical thermal power units of 1 million kilowatts, 700,000 kilowatts of hydropower units on the right bank of the Three Gorges, megawatt-class wind turbines, ultra-high voltage AC/DC power transmission and transformation equipment and other major products. The research and development achieved a major breakthrough, and the speed of commercialization of major new products was greatly accelerated. The 600,000 kilowatt supercritical thermal power unit was successfully produced in 2004 and produced 7 sets. In 2006, it was further increased to 40 sets. The 1 million kilowatt-class ultra-supercritical thermal power unit was successfully developed in the first half of 2006, and 4 sets were produced at the end of the year. There are two sets (1 each for Yuhuan and Zouxian) that have been put into production.
Major equipment new products in other fields also emerged in large numbers. For example, more than 40,000 cubic meters of air separation equipment per hour have been produced and successfully applied and exported; more than 7,000 meters and 9,000 meters of oil drilling rigs have been exported; the first and the Anshan Iron and Steel Group have successfully produced large-scale cold and hot rolling mills. It has already promoted to other steel companies and ended the history of the inability of large-scale continuous rolling mills in China to produce their own products. The successful development of 27 cubic meters of electric shovels has provided a powerful tool for the construction of large-scale open-pit mines; the DCS system with independent intellectual property rights is 600,000 kilowatts. The successful application of the thermal power unit has kicked off the domestic monopoly project to break the monopoly of foreign countries in large-scale projects.
At the same time, in 2006, the structural upgrading speed of the machinery industry was also accelerating. For example, high-parameter high-capacity, high-capacity, high-efficiency, low-emission units in power generation equipment developed rapidly. In 2006, the proportion of large-capacity thermal power units with 300,000 kilowatts or more accounted for 76.14%, of which 600,000 kilowatts or more accounted for 48.3% of the total output of thermal power equipment, and in large capacity units of 300,000 kilowatts or more. The proportion of 63.5%. It can be seen that the main unit of thermal power has been dominated by 300,000-kilowatt and 600,000-kilowatt units in 2005, and it has transitioned to 600,000-kilowatt and above units in 2006.
China National Machinery Industry Federation stated that while the output increased and the product upgrade speeded up, the proportion of high-efficiency and advanced equipment that users desperately needed in the machinery industry in 2006 also increased significantly. For example, the output of CNC machine tools has reached 85756 sets, an increase of 32.8% over the previous year, which is much higher than the growth rate of 14.6% for the total production of gold-cutting machines in the same period.
Provide excellent equipment for energy saving and emission reduction
In 2006, while the machinery industry was striving to achieve its own energy saving and emission reduction, it also made a positive contribution to the society as a whole to provide energy saving and emission reduction technologies and equipment.
For example, in major technical equipment, it has actively developed a number of large-scale clean and efficient power generation equipment, large-scale petrochemical equipment, large-scale coal chemical equipment, large-scale metallurgical equipment, and other energy-saving, emission reduction, and efficient equipment. In 2006, Yuhuan and Zouxian domestically produced ultra-supercritical 1 million kilowatt units were newly developed and put into operation. The thermal efficiency reached 45% or more, coal consumption was 285.6 grams per kilowatt-hour, 84.4 grams lower than the national average coal consumption, and it is the current domestic efficiency. The highest coal-fired generating units. If half of the country’s existing installed capacity is upgraded to this type of unit, it will save 100 million tons of coal annually.
In addition, 15 9F-class gas turbine combined cycle units produced in 2006 had a thermal efficiency of 55%; the development and production of clean energy equipment such as hydropower, nuclear power, wind power, and solar photovoltaic cells all made important progress.
Among these products, the most typical major technical equipment product is power generation equipment. In 2006, the output of domestic power generation equipment reached 110 million kilowatts, an increase of 18 million kilowatts from the historical record of 92 million kilowatts created in 2005.
Among other important mechanical products, the output ranks first in the world include large and medium-sized tractors, shovel transportation machinery, digital cameras, photocopying machines, plastic processing machinery, lifting equipment, industrial boilers, transformers, power tools, and metal containers. , motorcycles and so on.
Structural adjustment results are fruitful
In recent years, especially in 2006, numerous achievements have been made in the innovation of power equipment: super-supercritical thermal power units of 1 million kilowatts, 700,000 kilowatts of hydropower units on the right bank of the Three Gorges, megawatt-class wind turbines, ultra-high voltage AC/DC power transmission and transformation equipment and other major products. The research and development achieved a major breakthrough, and the speed of commercialization of major new products was greatly accelerated. The 600,000 kilowatt supercritical thermal power unit was successfully produced in 2004 and produced 7 sets. In 2006, it was further increased to 40 sets. The 1 million kilowatt-class ultra-supercritical thermal power unit was successfully developed in the first half of 2006, and 4 sets were produced at the end of the year. There are two sets (1 each for Yuhuan and Zouxian) that have been put into production.
Major equipment new products in other fields also emerged in large numbers. For example, more than 40,000 cubic meters of air separation equipment per hour have been produced and successfully applied and exported; more than 7,000 meters and 9,000 meters of oil drilling rigs have been exported; the first and the Anshan Iron and Steel Group have successfully produced large-scale cold and hot rolling mills. It has already promoted to other steel companies and ended the history of the inability of large-scale continuous rolling mills in China to produce their own products. The successful development of 27 cubic meters of electric shovels has provided a powerful tool for the construction of large-scale open-pit mines; the DCS system with independent intellectual property rights is 600,000 kilowatts. The successful application of the thermal power unit has kicked off the domestic monopoly project to break the monopoly of foreign countries in large-scale projects.
At the same time, in 2006, the structural upgrading speed of the machinery industry was also accelerating. For example, high-parameter high-capacity, high-capacity, high-efficiency, low-emission units in power generation equipment developed rapidly. In 2006, the proportion of large-capacity thermal power units with 300,000 kilowatts or more accounted for 76.14%, of which 600,000 kilowatts or more accounted for 48.3% of the total output of thermal power equipment, and in large capacity units of 300,000 kilowatts or more. The proportion of 63.5%. It can be seen that the main unit of thermal power has been dominated by 300,000-kilowatt and 600,000-kilowatt units in 2005, and it has transitioned to 600,000-kilowatt and above units in 2006.
China National Machinery Industry Federation stated that while the output increased and the product upgrade speeded up, the proportion of high-efficiency and advanced equipment that users desperately needed in the machinery industry in 2006 also increased significantly. For example, the output of CNC machine tools has reached 85756 sets, an increase of 32.8% over the previous year, which is much higher than the growth rate of 14.6% for the total production of gold-cutting machines in the same period.
Provide excellent equipment for energy saving and emission reduction
In 2006, while the machinery industry was striving to achieve its own energy saving and emission reduction, it also made a positive contribution to the society as a whole to provide energy saving and emission reduction technologies and equipment.
For example, in major technical equipment, it has actively developed a number of large-scale clean and efficient power generation equipment, large-scale petrochemical equipment, large-scale coal chemical equipment, large-scale metallurgical equipment, and other energy-saving, emission reduction, and efficient equipment. In 2006, Yuhuan and Zouxian domestically produced ultra-supercritical 1 million kilowatt units were newly developed and put into operation. The thermal efficiency reached 45% or more, coal consumption was 285.6 grams per kilowatt-hour, 84.4 grams lower than the national average coal consumption, and it is the current domestic efficiency. The highest coal-fired generating units. If half of the country’s existing installed capacity is upgraded to this type of unit, it will save 100 million tons of coal annually.
In addition, 15 9F-class gas turbine combined cycle units produced in 2006 had a thermal efficiency of 55%; the development and production of clean energy equipment such as hydropower, nuclear power, wind power, and solar photovoltaic cells all made important progress.
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