Hydroblasting is a surface cleaning technique that relies fully on the energy of the water that strikes a surface for its cleaning effect. Abrasives in hydroblastic systems are NOT used. The dust pollution and the disposal of spent abrasives are therefore removed. There are usually two different operating pressures of the hydroblasting pump In UAE.
High-pressure waters (6000 or more psi) are used to remove rust, old layers of layer, rubber, chemical substances, corrosion, or another heavy dust without harming the surface below. It provides a very efficient method for the purification of large floors, heat transmission equipment, pipes, and process equipment. Hydroblasting only uses water, which makes it cleaner and more economically efficient than sand or other aggregate methods.
Applications:
Water jet systems are used by many businesses and contractors that provide these businesses with specialized cleaning services. They are also commonly used to extract all forms of paints and coatings by the surface preparation business. Essentially, water jets might be your solution if you have a substance that is incredibly difficult to remove. A little selection of advanced applications is available here:
● Cutting purposes –
Water jets are used to cut any form of material in the world. Two methods practically exist. Simple water jet cutting is only used for water, normally for softer materials, such as fruit, fabric, foam, or wood. Abrasive water jet cuts with an abrasive to remove through the harshest metals.
● Painting purposes –
Water jets are an efficient method to extract paints from structures, carriers, and gratings both live and remedied. Nearly every automotive water jetting system is in use in the world.
● Energy production –
Water jets are commonly used for the washing of boilers, reheaters, cyclones, and scrubbers in power plants.
● Chemical and plastic plants –
Water jets are used for cleaning of tanks and reactors, and for cleaning of pipes and tubes.
About the pressure:
Pressure and flow play key roles in a powerful water jetting system and the applications respond to each variable differently. Hardened deposits usually better react to higher pressures, and softer materials with higher concentrations are ideally withdrawn. However, every application is unique and will help you decide which pressure-flow combination works best for you.
Nozzle distance:
The distance between the dust and the surface depends on the amount of water you choose to use. The more you can work, usually, the more water you have.
Usually, tank cleaning systems use up to 50 gallons per minute (189 lpm) and can reach almost 15 meters (4.6 m). Conversely, we are only able to use 3 gallons a minute (11 lpm) in our high-pressure systems and discharge them from 8 or more nozzles. You just need to be a few inches from the surface that you want to clean in this form of application.
Final Words:
Hydroblasting pump is less aggressive than many others. However, proper safety measures need to be followed and they deserve the same consideration as any power tool you wish to afford. Please make sure you don't look at the hydraulic strength of the engine or the engine operating the pump when looking at horsepower. In the literature on the marketing of many businesses the ‘pump control' is about the control of the pump and not the real power of the pump.
