To work with an industrial high-pressure washer, choosing the right nozzle and equipment is one of the most important and important tasks. Choosing the right nozzle for cleaning is even more important than adjusting the outlet water pressure and water outlet flow rate. Nozzles are those that determine the pressure and force applied to the surface by the waterjet by determining the type of high-pressure water spray. The function of the nozzles is completely physical. Preventing water flow and determining the shape of the spray can greatly change the pressure and speed of the water leaving the device, which can increase or decrease the speed or pressure of the outlet water in proportion to the shape of the spray.
If you make a mistake in choosing a nozzle and use a nozzle that puts a lot of pressure on the surface, it can cause a lot of damage to the car body paint or damage the wood surface and damage the brick and cement walls. Sometimes trial and error seem to be a good solution in choosing nozzles for industrial water jets. However, before starting work, it is better to know the type of efficiency of nozzles and their types.
Most industrial waterjets are equipped with four or five color nozzles. These colors in waterjet nozzles are classified based on their spray angle.
Zero-degree or red nozzles in industrial waterjets spray water flow centrally and linearly with very high pressure on the surface. These nozzles are suitable for peeling, removing dry and stubborn contaminants from resistant, hard, and metal surfaces. Be careful not to use these nozzles on wood surfaces and other sensitive surfaces. Red nozzles can cause severe corrosion of walls and surfaces. So use them only if you need it seriously. Water pressure from this category of industrial waterjet equipment can cause very serious damage if it comes in contact with the body. If you need to use them, be sure to use appropriate protective and safety equipment.
۱۵-degree nozzles in industrial waterjets with water spray with a wider angle, by creating the appropriate water spray pressure in removing contaminants, rusting metals, painting, and preparing surfaces before painting are widely used. When using these nozzles, keep a distance from the surfaces to be cleaned. These nozzles easily remove contaminants adhering to agricultural machinery and heavy vehicles from the body and its parts.
Green nozzles are one of the most common nozzles in industrial waterjets. These nozzles can be used efficiently to clean most surfaces. This nozzle washes more surface with appropriate pressure by spraying water at a wider angle. Washing surfaces and removing dirt and mud that are superficially placed on the floor can be easily cleaned using green industrial waterjet nozzles. He used this nozzle to clean floor surfaces, walls, car bodies, wooden surfaces, and many other things.
White nozzles with a relatively wide spray angle and suitable spray pressure can be used to wash fragile surfaces such as glass, pots, car bodies, and other sensitive surfaces. This category of industrial waterjet nozzles can also be used for spraying detergent solutions.
The black nozzle has the lowest pressure and the largest spray nozzle. This nozzle reduces the spraying speed, which increases the water pressure inside the hose of the industrial waterjet machine. Using this nozzle, the detergent can be easily sprayed on the desired surfaces in the form of foam and foam.
These categories are based on the color of the simple part of the nozzles used in industrial waterjets. However, there is a wide range of nozzles that can be purchased and used to make cleaning more professional and specialized. These types of nozzles include turbo or rotary nozzles, variable nozzles, and specialized cleaning nozzles or accessories. The use of this equipment while working with industrial waterjet can increase the cleaning quality of various surfaces and equipment.