DB environmental protection dust-free liquid barrel type movable sandblasting machine DB800

Do you need an environmentally friendly rust removal and sandblasting equipment that can meet the busy schedule? The environmentally friendly dust-free liquid bucket sandblasting machine DB800 provides a continuous running time of 90 minutes and uses #6 nozzles to increase productivity.

In the surface treatment industry, low dust, lead-free and free of free silica are not only important for health issues, but also for the environment. Our environmentally friendly sandblasting tanks can use organic media such as corn cobs and crushed walnuts, as well as recycled cullet without free silica, and are non-toxic, inert, and free of heavy metals.

Working principle of environmentally friendly dust-free mobile sandblasting machine:

The dust-free sandblasting machine uses compressed air as the power and abrasives as the medium. The compressed air flows in the spray gun to form a negative pressure high-speed jet beam to spray the materials (shot blasting glass beads, steel shots, steel grit, quartz sand, emery , Iron sand, sea sand) is ejected to the nozzle and sprayed on the surface of the workpiece to be treated at high speed. Due to the impact and cutting action, the mechanical properties of the workpiece surface are changed and improved, and a certain degree of cleanliness and different roughness are obtained. Remove magazines, mottled colors and oxide layers on the surface of the workpiece.

Features of dust-free liquid bucket sandblasting machine

①The machine body is made of rolled steel plate, which is strong and durable and will not corrode;

②Using a new type of non-charged air control switch, simultaneously controlling the sand pump and compressed air, the operation is simple, safe and reliable;

③The design of the sand pump is reasonable, and the mixing is even, so that the surface of the product after blasting is uniform and beautiful, easy to start, long service life, and convenient for maintenance;

④ Novel design, suitable for sandblasting of small and medium-sized precision workpieces;

⑤The parts are made of high-quality brands, which are safe and reliable with few wearing parts.

Application scope:

It can be used as the rust layer on metal, the residual salt and oxide layer on the surface of heat-treated parts, the oxide layer on the surface of rolled parts, the oxide layer on the surface of forging parts, the oxide layer on the surface of welded parts, the sand and oxide layer on the surface of castings, and the machining parts. The residual dirt and tiny burrs on the surface, the surface of old parts, etc. are treated to remove the surface adhesion layer and reveal the true color of the substrate.