Specifications

Applications
Surface preparation Beams, metal sheets, pipes/tubes, slabs, welding constructions.

ANTAI Roller Conveyor Machines    

Type RRB 

 

 

 

ANTAI roller conveyor shot blast systems are used for de-scaling, de-rusting, paint removal, paint preparation and general cleaning of metal sheets, pipes/tubes, I-beams and weldments. Optimum blast results are achieved on thin gauge aluminum profiles as well as on heavy steel profiles and steel slabs. Standard roller conveyor machines can process parts from 600 up to 5,000 mm width with roller conveyor speeds from 0.5 to 4.0 m/min. High

performance systems allow parts speeds of up to 7.5 m/min. The quantity of blast wheels and their position ensures optimum blast results. The thrown blast media is collected with screw conveyors and transported to the media hopper through an elevator, screen drum or tilting screen and air wash separator.

 

 

The machine width, number of blast wheels and their location is determined by parts size and production speed. Standard systems are used for processing metal sheets and beams. Standard systems are frequently modified to allow processing of welding constructions of different sizes and geometries.

 

 

 

 

Quality 

 

 

 

For ANTAI the word quality has deeper meaning than just fault - free, reliable and dura-ble products. Quality is an essential part of our work philosophy and is expressed in the personal sense of duty and quality found in each of our

 

employees. Certification according to  ISO 9001 is living proof of our commitment to quality.

 

 

Applications

 

 

 

Surface preparation   Beams, metal sheets, pipes/tubes, slabs, welding constructions

 

 

 

Smoothing        Pickled or eroded surfaces, machining lines, etc.

 

 

 

Decorative blasting   Light metals, stainless steel, copper, brass, etc.

 

 

 

Peening

Parts exposed to high stress, torsion bars, etc.

 

 

 

De-burring        Flame cut, sawed and stamped parts

 

 

 

 

 

 

 

Hurricane^®-blast wheels

 

 

 

An essential feature of the ANTAI shot blast systems are the high performance Hurricane^® blast wheels: Their quantity, position and performance along with the geometry and dimensions of the blast cabinet ensure optimum blast results.

 

 

 

Dust collectors

 

 

 

Separate or integrated systems -- dry or wet systems -- with or without explosion protection! ANTAI offers a wide range of dust collector models which incorporate the latest dust collecting and separation technologies. ANTAI offers dust collector solutions for any shot blast application.

 

 

 

Modular equipment designs

 

 

 

ANTAI roller conveyor shot blast systems can easily be expanded to fully automatic preservation (paint) lines. Painting of the parts is frequently required to put a corrosion protection coating on the blasted parts. There are special shop primers which provide a corrosion protection coating for up to 6 months.

 

Roller conveyor shot blast/preservation lines can easily be integrated into existing manufacturing processes. Corrosion protection is particularly important for ship yards, because long manufacturing cycles require extended temporary corrosion protection. However, steel dealers, steel mills and steel fabricators are more and more utilizing such preservation technologies.