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目前,国外已有美国的福禄公司、瑞士的百惠公司、德国的克努特公司等生产超高压水切割机,而国内只有南京大地公司、深圳博利昌公司完成了整机制造。现承德石油高等专科学校的三维科技公司研制的超高压水切割机,近期将整机投放市场。 该水刀切割机可用来切割钢板、不锈钢、铝材、大理石、玻璃、塑料等材料。它主要由高压增压器、超高压增压器、超高压稳压器、高压水/磨料喷射系统、机械系统及数字控制系统组成。其工作原理框图见图。
At present, foreign companies such as American Phileas, Switzerland’s Baihui Company, Germany’s Knut Company and other manufacturers of ultra-high pressure water cutting machine, but only the mainland company in Nanjing, Shenzhen Bo Li Chang completed the whole machine manufacturing company. Now Chengde Petroleum College three-dimensional technology company developed ultra-high pressure water cutting machine, the machine will be put on the market recently. The water knife cutting machine can be used to cut steel, stainless steel, aluminum, marble, glass, plastic and other materials. It is mainly composed of high pressure supercharger, super high pressure supercharger, super high pressure regulator, high pressure water / abrasive injection system, mechanical system and digital control system. The working principle of the block diagram shown.