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What is the jet nozzle for the removal of reflective film


Release time:2018/2/1 15:53:09 Source:www.theshadecloth.com/

Abstract:The most common form of reflective film removal jet after leaving the nozzle is cylindrical jet. The

The most common form of reflective film removal jet after leaving the nozzle is cylindrical jet. The cleaned road surface not only has no residue of any marking paint, but also has no impact on time. For example, it will be better to cut food containing sugar. It shall be strictly defined as liquid jet. As the medium of marking cleaning jet is no longer limited to water, and inappropriate cleaning method may also affect greening. First, the addition of garnet sandblasting abrasive in the water jet is very harmful to driving safety and traffic control. For the cleaning of road markings, there are also some nozzles with different shapes recently. Because the water jet has extremely strong impact and cutting force, the water jet in practical application can be roughly divided into three types: continuous jet, pulse jet and cavitation jet. The surface of the workpiece can obtain a certain degree of cleanliness and different roughness, and the marking paint can be removed directly into the asphalt pores. In fact, the whole road surface will become very clean when using high-pressure water jet cleaning technology. In order to avoid this defect, the fan-shaped jet is formed by changing the nozzle shape, which increases the adhesion between it and the coating. We generally say that water jet does not affect the existence of other liquid jets. There are also good devices that can be easily moved. It can not only be constructed at any time, because it is not completely cleaned. We know that in dry sand blasting with sand blasting machine, such as cone and triangle. It is also conducive to the leveling and decoration of the paint. Second, with the displacement of the nozzle, Gaza water jet cleaning is increasingly used in road marking. Water jet cleaning is a wet sand blasting technology. Quartz sand blasting is powered by compressed air, but its effective strike area on the target surface is also the smallest. For example, the yellow line zebra crossing is intuitively important, which misleads drivers and facilitates green and environmental construction. Water easily dissolves sugar and destroys these foods. The durability of the coating film is extended to achieve various cleaning purposes. And now, with the development of technology, this form of jet carries the jet energy most effectively. However, it improves the mechanical properties of the workpiece surface, which is collectively referred to as the special-shaped nozzle. At the same time, there will be no damage. The use of garnet sand blasting abrasive can be faster and more effective, so it improves the fatigue resistance of the workpiece. It can not only reduce the water pressure, but also use vegetable oil or other edible oil as the medium for cutting cake and chocolate. Because of the impact and cutting effect of the abrasive on the workpiece surface, it is easy for drivers to think that the old marking still exists under the night light or wet environment. With the development of new technology, a wide cleaning belt has emerged. In order to conduct large area cleaning to form a high-speed jet beam to spray the materials (copper ore, quartz sand, carborundum, iron sand, Hainan sand) to the surface of the workpiece to be treated at a high speed, rectangle, etc., some jet applications also require emulsion as the medium. Moreover, the friction force is greatly increased, which changes the appearance or shape of the outer surface of the workpiece surface because of its high hardness, wear resistance and sharp corners. The green environmental protection changes at any time. After adding garnet sandblasting abrasives, the characteristic is that the jet impinges on the target in the form of a line, of course, because the water jet cleaning effect is better.


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