Water cutting machine in metal cutting, a variety of processing means coexist, including cutting tools, laser, flame cutting (plasma cutting), EDM, wire cutting, water cutting and other processing methods. All kinds of cutting methods have their own advantages, but also have certain limitations, and each occupies a part of the market. But in many cutting methods, only water cutting belongs to cold cutting, which directly uses the kinetic energy of abrasive water jet to cut metal to achieve the cutting purpose. There is no chemical change in the cutting process, and it has the advantages of no impact on the physical and chemical properties of cutting material, no thermal deformation, narrow cutting seam, high precision, smooth cutting surface, clean and pollution-free, It can process materials that can not be processed by traditional processing and other processing methods, such as glass, ceramics, composite materials, reflective materials, chemical fibers, thermal sensitive materials, etc.
The power required in the water cutting process is relatively light, so the cutting is faster. So why does a section of high-pressure water form when the water knife cuts? In fact, water flows through the pipe and then flows out of the cutter head. Under considerable pressure, small leakage may occur. This is called high water pressure. Some frozen food and even individually packaged food can be cut and classified by ultra-high pressure water cutting machine. When using ultra-high pressure water cutting machine to cut food, it will not cause the spread of bacteria, and can be easily adjusted to meet the needs of different products. Water jet is not only used in industry and electronic industry, but also in food processing.
Water knife cutting range is relatively wide, can cut a lot of materials; water knife cutting workpiece, its quality is relatively good; water knife cutting is an environmentally friendly cutting method, in the process of processing will not produce heat, the impact on the material is relatively small; water knife cutting to adjust the number of times is less, reduce the follow-up complex work, improve efficiency.