State Council on the decision to revitalize the equipment manufacturing industry, will greatly speed up the development process of China's equipment manufacturing industry, in particular, the key support of sixteen national key scientific projects,glue stick such as large-scale power generation, power transmission equipment, large-scale petrochemical and coal chemical equipment, of mining equipment, complete sets of rolling equipment,glue gun large marine vessels, high-speed trains and civil aircraft and engines, etc., need to raise a large number of heavy-duty, precision, multi-axis, high efficiency, dedicated processing of CNC machine tools.
Major equipment development needs of countries, to the CNC machine tool industry, pointing out the direction.
Machine tool industry due to high technical content and process requirements, trade barriers high, both domestically and globally, changes in industry structure are relatively slow. The demand for CNC machine tools from the lower reaches of the machinery industry investment in fixed assets, since 2004, motor vehicles and parts, engineering machinery, electrical equipment, aerospace equipment, mold rapid expansion of industry capacity, led to the rapid growth of machine tool consumption. Revitalize the equipment manufacturing industry in national and international industrial transfer, led the investment growth rate of purchase of equipment, tools in the next 5 to 10 years for 20% of the level of demand for the machine tool industry will maintain rapid growth.
Electrical equipment industry.
Electronic equipment manufacturing requirements of CNC machine tools embodied in, the steam turbine thermal power and nuclear power cylinder, turbine rotor and blades, generator stator and rotor; nuclear heat exchangers, and plate; generator stator and rotor are the base require heavy machining. With the development of power generation equipment, power industry installed capacity increases, will drive the heavy-duty CNC gantry milling machine, heavy-duty CNC Boring and Milling Machine, heavy-duty CNC vertical lathe, CNC heavy duty horizontal lathe, milling machine dedicated blade root slot, and leaves NC machine tools and processing equipment and other heavy demand for ultra heavy-duty machine tools. In addition, the high voltage power transmission, electrical instrumentation and control cabinet volume manufacturing, providing small and medium size heavy-duty CNC machining center product supply opportunities.
1. The past five years China's power equipment sub-sector output growth remained at 20% or more, an average of over 30% in 2007.
New production units in China in 2007 104 million kW, down 2.4%, of which thermal power 85 million kW, down 8.4%, hydropower 15 million Kw, an increase of 34%. Slow down the development of thermal power, and hydropower and wind power and other clean energy has been rapid development.
2007 motor manufacturing enterprises in China total industrial output value of 235.942 billion yuan, up 31.61% over the same period; transmission and distribution and control equipment enterprises in total industrial output value of 530.71 billion yuan; year growth of 31.61%; electrical equipment enterprises in total industrial output value of 6174.86 billion; year growth of 33.58%.
2. Power equipment industry as a whole to maintain 20% to 30% of the average annual growth rate.
Global energy crisis and make the environment for sustainable development of renewable energy electric power become the focus of development policies with which echoes the power equipment industry, adjusted the pace of development-related sub-sectors, such as power generation equipment manufacturing industry slowdown, transmission and distribution electrical equipment manufacturing industry demand, thus driving the related enterprises to increase or decrease their manufacturing equipment investment. Currently, all power equipment companies are increasing the technological transformation efforts, adding a large heavy equipment and special milling machine, such as heavy-duty CNC milling machine, boring bar diameter of 250mm above the floor of large CNC boring and milling, processing, 16m diameter, heavy-duty vertical CNC lathes, machining 4 ~ 5m diameter and length of 14 ~ 18m Processing CNC heavy duty horizontal lathe and CNC blade root slot dedicated milling machine.
3. Nuclear power.
According to China "during" Electric Power Industry "optimize the development of thermal power, hydropower and orderly development, and actively develop nuclear power, accelerating the development of gas power, to develop wind power" approach to development, planning and running by 2010, more than 1,200 nuclear power capacity million kW, installed capacity of 2020, 40 million in operating kW; 2015 installed capacity of wind power 15 million kW, 2020 the installed capacity to reach the 4000 ~ 60 million kW.
Late start of the nuclear power industry, nuclear power equipment manufacturing capacity is limited. So far, China has built four nuclear power plants, a total of 11 nuclear power units with a total installed capacity of 8.7 million kW, the national electric energy in a very small proportion. At present, China is in rapid growth of electricity demand, efficient and clean nuclear power as a key development target, and put forward China's nuclear power development strategy. From long-term economic development and energy demands, China will become the world's largest nuclear power market.
China's nuclear power equipment manufacturing industry, mainly concentrated in the east, southwest and northeast three places to form a "three for hegemony" of the situation. These three areas are not only China's nuclear power equipment manufacturing base, but also thermal power and hydropower equipment manufacturing base. Shanghai Electric Nuclear Power Equipment Co., Ltd., has invested heavily in the sea base in the construction of nuclear power equipment manufacturing, has begun to take shape, to reach complete production Nuclear Power Plant in the capacity of the main components.
Northeast Zeyi HEC as the core, supplemented by "a heavy" the advantages of large casting and forging to form a production capacity of nuclear power equipment. Southwest of the East Group also has a production capacity of nuclear power equipment.
Accordance with the "long-term nuclear power development plan," China's nuclear power development goal set by 2010, installed capacity of 12 million in operating nuclear power kW; 2020, 31 new nuclear power plants, installed capacity of 40 million running kW, installed nuclear power capacity under construction 18 million kW. New China in the future to start the construction of at least 2 million Kw class nuclear units, for a total investment of several hundred billion dollars. By empirical data show that investment in nuclear power equipment, nuclear power accounted for about 55% of the total investment, about 40% of equipment investment for the purchase of all types of machine equipment.
4, wind power.
Since 2005, China passed the "Renewable Energy Law", the domestic wind power has developed rapidly. 2005, China's wind power installed capacity of 1.27 million kW, 2006 annual added 100 million kW, the development of very fast, by 2008 China's installed wind power capacity will be ranked in the world 2.
At present, China's wind power equipment manufacturing, to provide complete sets of equipment from abroad or by the introduction of technology and components in the assembly, the gradual shift to independent research and development. Domestic wind power equipment industry has developed rapidly growing manufacturer, has formed a large manufacturing capacity, and many places in the expansion and new wind power equipment manufacturing capacity.
Domestic wind power equipment manufacturers machine are: Goldwind, Vader wind power, Dalian Heavy Industries, Sichuan Dongfang Steam and so on. Transmission (l-speed box), the production is mainly NGC. However, China's wind power equipment manufacturing is in the initial stage, complete sets of serious lack of capacity can not meet the domestic wind power equipment for the rapidly growing needs of the market share of domestic wind turbine equipment is very low, largely dependent on imports.
"Renewable Energy Law" will encourage the development of wind power as the key, so many domestic provinces are seeking to increase its investment in wind power. By 2015, wind power installed capacity will reach 15 million kW, 2020, the installed capacity planning will reach 60 million 4000 kW. Many provinces, autonomous regions have made large-scale wind power development plan.
Nuclear power and wind power are new, new materials, new techniques, new technology and new equipment. Machine tool industry should pay attention to this need nuclear power and wind power, as a key target. Need nuclear power and wind power equipment manufacturing machine characterized by: large size, large tonnage, high stiffness, high reliability.