In many cutting machine, water jet is undoubtedly one of the best, at the same time, he also has its own unique advantages.
Basic knowledge of water jet
Water jet cutting technology, also known as the water jet technology, which belongs to the cold cutting process. The suitable cutting range is very wide, it can be said that in addition to some special materials, and because of their own reasons can not be cut materials, water jet can be perfect for cutting, so also in water jet cutting industry known as the "no cut". Compared to other cutting technology for water jet cutting, has less constraints, cutting speed, cutting large thickness, low temperature, high precision, clean cut, green environmental protection, do not produce high temperature, no physical effects on cutting materials and so on many merits.
Water is the ordinary civilian water through the high voltage generator is pressurized, and then shot through the jewel nozzle extremely thin, nearly kilometers per second, in the role of less than 1 square mm point for cutting, its strength can reach 400MPa high.
Early in 30 to 40 years ago, American, Germany, Japan and other countries it has invested large amounts of funds for the development of water jet, the last century 90's the water jet equipment began to step into the public eye, put into commercial operation. Currently on the market the highest pressure water jet device can reach 600MPa, in the aerospace, manufacturing, glass ceramic, rubber plastic, stone cutting and many other fields to play its own role.
