Water gives the feeling is subtle, soft, if say that the water can easily cut the stone and metal, it is estimated that no one believes, but in fact it is true, the developed equipment use of this process is called waterjet. Water jet cutting machine is a product of modern science, how does this magical machine contributed for the production? This time we will introduce you about this machine.
Waterjet real science named water jet cutting machine, the principle is the water pressure, and then through cutting nozzle spray out. Normal water jet machines can be ordinary civilian water pressurized to 400MPa role, and make the high-pressure water at a speed of 100m/s emitted, emitted high pressure water instant effect on the plane about 0.1mm, produce high-intensity pressure easily cut stone, metal, etc. In addition, in order to increase the power of the water jet again, researchers have successfully mixed the called "Garnet" abrasive and high-pressure water jets, when the high-pressure water jet apray out of the cutting head, Garnet was also mixed in the water jet and spray out. In this way waterjet in addition to use the high-pressure water pressure, can also use the garnet sand grinding ability to cut the greater hardness, thicker materials, and with the cooperation of high-pressure water and garnet sand, make the cutting surface more smooth, bright and clean. Waterjet is a cold cutting equipment, substantially does not generate heat to the cutting material when cutting, and because the cutting force is very concentrated, does not take force to disperse around cutting surface, so that the cutting tool does not generate any deformation and burr.
Waterjet can be used for cutting, precise right angle, the workpiece drilling and grooving, etc., in addition the waterjet cutting starting point can be any position of the material. When using water jet cutting material, kerf is very narrow, so that greatly saving materials, and reduce the various losses, the process set soft and rigid as a whole, not only improves the cutting speed, accuracy, and also very environmental protection. Waterjet has so many advantages, so it is very popular.
Ultra high pressure water jet cutting technology in all areas of processing due to its perfect function and improved efficiency, especially waterjet can combined the cutting and precision machining function, coupled with the decrease of investment and use costs, making the "waterjet "cutting technology and equipment much attention in various applications, increasingly widespread, the development of the future is bright.
Source: http://www.waterjetnozzles.com UHP Waterjet Cutting Machine Parts.
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