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最近,在南京举办的高新技术展示会上,南京大地水射流有限公司研制生产的超高压数控万能水刀切割机表演切割钢板、石板、海绵等多种硬、软材料,引起参观者强烈反响。 超高压数控万能水刀切割机俗称“水刀”,是“中国第一刀”,填补国内空白,也是具有国际先进水平的平面切割系统,它采用一系列高新技术,由超高压发生系统、CNC三维数控机床、磨料自动传送系统、计算机CAD/CAM辅助设计/辅助制造系统、水射流切割系统等组成。超高压增压系统能把普通水增压至1000～4000个大气压(400MPa),然后使水从一个直径约0.2mm的宝石喷嘴射出成“水箭”,其射速为800～1000m/s,约等于音速的三倍,这种“水箭”可切割钢板、铝板、塑料、皮革、纸张、布匹、
Recently, at the Hi-Tech Fair held in Nanjing, the UHP CNC universal waterjet cutting machine developed and manufactured by Nanjing Dadi Water Jet Co., Ltd. performed a variety of hard and soft materials such as cutting steel plate, slate and sponge, which aroused strong repercussions from visitors. Ultra-high pressure CNC universal water knife cutting machine commonly known as “water knife” is “China’s first knife” to fill gaps in the country, but also with the international advanced level of plane cutting system, which uses a series of high-tech, high pressure generator system, CNC Three-dimensional CNC machine tools, abrasive automatic transmission system, computer CAD / CAM auxiliary design / auxiliary manufacturing system, water jet cutting system. The super-high-pressure supercharging system can pressurize ordinary water to 1000-4000atm (400MPa), and then inject water into a “water arrow” from a gemstone nozzle with a diameter of about 0.2mm at a rate of 800-1000m / s, About equal to three times the speed of sound, this “water arrow” can cut steel, aluminum, plastic, leather, paper, cloth,