The two major companies plan to invest 3.5 billion yuan in Fengyang, invest 600 million yuan, 2 billion yuan, and 900 million yuan in three phases in five years to build 1.3 square kilometers of quartz mining, high-purity quartz sand production, and infrared Optical fiber production as one of the optical fiber cable industry park. The first phase will begin in October 2011 and will be completed in December 2012. After the completion of the third phase of the project, it will form a production capacity of 2.5 million tons of quartz stone ore, 200,000 tons of high purity quartz, 200 tons of optical fiber preform and 6 million core kilometers of optical fiber. Not only meet the company's own fiber production needs, but also can solve the problem of high-end quartz powder dependent on imports. The international advanced technology used in this project can achieve large-scale production of optical fiber preforms, which will break the technical blockade imposed on China by the international fiber giants. After the completion of production, only optical fiber production can realize sales revenue of 1.5 billion yuan, making it a well-deserved optical fiber leader in China. In supporting industries, the project can not only bring direct investment of 3.5 billion yuan, but also stimulate an indirect matching investment of 12 billion yuan. The annual output value is nearly 10 billion yuan, and 5,000 jobs are created. It will further improve the comprehensive utilization of Fengyang quartz resources and increase the financing level of Fengyang, providing strong support for the development goal of the 100 billion yuan silicon (glass) industry.
Vice Mayor Wang Tuqiang said at the signing ceremony that in order to speed up the progress of industry integration in Zhangzhou and ensure that the “Twelfth Five-Year Plan†has made a good start, the municipal party committee and the municipal government implemented the “661†action plan and launched “three years†activities, focusing on creating six In the pillar industries, 60 key projects were implemented and 10 billion yuan projects were completed and put into production. As an important part of the “661†action plan, Fengyang is the main battlefield of the silicon industry and is one of the six industries that the municipal party committee leader Han Xianceng personally took. Fengyang County took active actions and signed a series of major projects during the year. It is expected that it will take the lead in achieving breakthroughs in the six major industries in the city. He demanded that Fengyang would use the development of quartz resources to drive the extension of the silicon (glass) industry, diversification of industries, industrial upgrading, development of industrial clusters, and promote the more rational and effective use of resources, ultimately achieving sustainable development.
Zhang Yong, secretary of the county party committee, pointed out in his speech that Fengyang has rich mineral resources, especially high-quality quartz sand reserves have reached 10 billion tons, and reserves and tastes rank first in East China. In recent years, Fengyang has fully developed and utilized resources, actively turned resources into capital and economic and social benefits, closely focused on building the goal of “China's most competitive silicon (glass) industry baseâ€, strongly attracted investment, and committed to the development of hundreds of billions of yuan. The yuan silicon (glass) industry has achieved remarkable results. A large number of well-known domestic and foreign enterprises, such as Deli, Huazhong, Fengbo, Linuo, Taibo, Folaite, China National Building Materials and China Aviation Sanxin, have settled down in Fengyang and Feng. Yang has successively won the title of "Chinese high-quality quartz sand raw material base" and "Chinese daily-use glass industrial base". At present, the county has 48 above-scale silicon (glass) enterprises, daily glass, float glass, crystal glass, photovoltaic glass, silicon chemical products, etc. are sold at home and abroad, Fengyang has become an important national silicon product R & D and production base.
42Mm Dc Planetary Gear Motor includes 42RP775 Dc Planetary Gear Motor. This kind of Planetary Gear Motor is mainly applied on medical devices like injection equipment, beauty instruments and massage devices. Also this kind of DC Planetary Gear Motor are sometimes used on robots.
42mm DC Planetary Gear Motor has the following characterics:
1.the 36Mm Dc Planetary Gear Motor has a good performance on the noise level;
2.the planetary gearbox has a longer working life than other types gearbox;
3.the micro dc Planetary Gear motor has a small size, but the torque it could reach equal to some gearbox over 50mm
For 42mm dc planetary gear motor, there are 4 types gearbox;
For the 1 stage gearbox, we have 3.7, 5.2 gear ratio;
For the 2 stages gearbox, we have 13, 18, 25 gear ratios;
For the 3 stages gearbox, we have 49, 67, 92, 125 gear ratios;
For the 4 stages gearbox, we have 181, 246, 336, 458, 625 gear ratios;
Number of stages | 1 | 2 | 3 | 4 |
Reduction ratio | 3.7, 5.2 | 13, 18, 25 | 49, 67, 92, 125 | 181, 246, 336, 458, 625 |
Gearbox length(L) mm | 33.5 | 43.5 | 53.5 | 63.5 |
Breaking torque(kgfcm) | 15 | 25 | 50 | 90 |
Gearbox efficiency | 90% | 81% | 73% | 65% |
42mm DC Planetary Gear Motor
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