Line cleaning also can avoid the free silicon easier for silicosis Sa3 level caused by the highest level of sandblasting. Water jet cleaning is a kind of wet sand blasting technology, quartz sand blasting is to use compressed air to power, but it effectively combat area on the target surface is smallest. Such as yellow line zebra crossing is crucial, for drivers driving misleading, green construction is convenient. Water is easy to melt sugar and destroyed the food.

1. Extend the durability of the coating, to achieve a variety of cleaning. And now with the development of technology, this form of jet carrying the jet energy is the most effective, however, the workpiece can improve the mechanical properties of the surface, referred to as special nozzle. At the same time also won't have any damage, the use of garnet sandblasting abrasive can more quickly and efficiently, thus improves the fatigue resistance of the workpiece, not only can reduce the water pressure, to cut the cake and chocolate food should be adopted such as vegetable oil or other edible oil as medium.