On July 8, Wenzhou Pentium Laser Co., Ltd. formally held the first launch ceremony of the first 10,000-watt laser cutting machine in China. More than 300 experts, leaders and businessmen from home and abroad from the laser industry attended the ceremony. The success of this 10000W fiber laser cutting machine named "Lightning 4.0" marks a new stage in China's laser cutting technology and application, and at the same time it also fills the gap in the domestic high-end laser equipment market.
It is reported that "Lightning 4.0" can cut 2 cm thick stainless steel plate 1.2 meters a minute, the maximum cutting thickness of 4 cm. Not only does it show a tremendous improvement in metal cutting capabilities, but also a tremendous improvement in machine tool efficiency with a dramatic increase in its speed-to-power ratio. Its application can be extended to nuclear power, shipping, high-speed rail, aerospace, petrochemical and other fields. Next, the domestic enterprises in the procurement of 10,000-watt laser cutting machine, do not have to rely on imports, "Lightning 4.0" will also go abroad, to the international market, the second half of this year is expected to be installed in the United States, Australia and other places.
Wu Ren Da, general manager of Pentium laser, said that in order to make watt-class laser cutting machine to industrial applications, you need to overcome four major technical problems: First, light technology, not only to produce a stable output of 10,000 watts laser, but also the high laser power Coupled to a diameter of 0.1mm optical fiber; the second is the laser cutting head technology, its internal conduction lens to withstand high energy penetration, and requires a good air tightness and special high-pressure nozzle; Third, high dynamic machine tool Performance and thermal management techniques, the design of highly dynamic machine tools and the development of the latest control software SM4.0 make it possible to meet the above requirements while taking measures to manage heat absorption, heat transfer and heat penetration of machine tools and to maintain the accuracy Stability and service life; Fourth, laser cutting process parameters to choose the best parameters to ensure that its maximum cutting capacity, the best cross-section quality and the fastest cutting speed.
It is understood that, in response to the Ministry of Science and Technology in Wenzhou, the construction of national laser and optoelectronics industry clusters, build a world-class laser industry research and development and production base of the call, the end of 2012, Pentium Laser from Wuhan, China Optical Valley came to Wenzhou, settled in Wenzhou Economic and Technological Development Zone . After that, they worked with Italian engineers to jointly develop the first welding equipment for high-speed railway locomotive body in China, which was installed in Qingdao Sifang Locomotive Co., Ltd. and produced hundreds of high-quality urban railcar cars. In 2015, Lightning type laser cutting machine; last year successfully developed China's first 8000 watt laser cutting machine on the market.
These products play a leading role in the laser cutting application market in our country and also promote the rapid growth of Pentium's main business. In 2016, its sales volume increased by 53%, sales in the first half of this year increased by 105%, and sales are expected to reach 1 billion this year yuan. Pentium laser innovation and development for the transformation and upgrading of the city's related industries for the application of laser technology and high-end equipment manufacturing industry for the development of Wenzhou laser and optoelectronics industry clusters and strategic new industries to make a greater contribution to the cultivation , But also a successful example of Wenzhou's innovation and development. "Marina Porter, deputy director of Wenzhou Science and Technology Bureau, said at the ceremony.
It is understood that, in order to meet the needs of the market, Pentium Laser plans to start the second phase of Wenzhou plant construction in the second half. By 2020 after the second phase of production, will achieve annual production and sales of 1,500 sets of laser cutting equipment, the output value of 3 billion yuan, exports 100 million US dollars. In the meantime, the company started its IPO strategic plan last month. In the second half of this year, it will fully implement the shareholding system reform and enter the stage of listing and counseling.
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