Roller Conveyor Shot Blast Machine Type G

Roller Conveyor Shot Blast Machine Type G

Entrega:

12 a 18 semanas

Tecnología:

Granallado por turbina

Aplicación:

limpieza, Decapado de corrosión, Eliminación de pintura, Eliminación de óxido y cascarilla

Industria:

Media Pesada

Proceso:

En línea

Key Benefits

A variety of roller conveyors for different uses and work speeds is available

For the treatment of metal plates or profiles in the steel construction or steel preparation industries

As standalone units or integrated into an automatic transportation or sawmill/bore line

Features

Roller conveyors are predominantly used to clean metal plates and profiles in a continuous through feed process.

Applications

  • Cleaning
  • Corrosion removal
  • Paint Stripping
  • Rust and Heat Scale Removal 

Shot Blast Machine

Roller conveyors are predominantly used to clean metal plates and profiles in a continuous through feed process.

Wheelabrator offers a variety of roller conveyors for different uses and work speeds. The Type G range is mainly designed for the treatment of metal plates or profiles in the steel construction or steel preparation industries. The machines can be delivered as standalone units or integrated into an automatic transportation or sawmill/bore line.

Type G range

The Type G range is offered with through feed widths from 600mm to 3000mm. The blasting wheels are positioned vertically to the flow direction of the roller conveyor.

RB 600, RB 1000 and RB 1500 are fitted with 4 shot blast wheels. The RB 2000 can be fitted with either 4 or 6 wheels. The bigger machines, RB 2500 and RB 3000, can be fitted with either 6 or 8 shot blast wheels. The 6 wheel version is used for treating plates or smaller profiles, whereas the 8 wheel version is mainly recommended for blasting profiles.

Shot Blast Cabinet

As with all Wheelabrator roller conveyors the shot blasting cabinet is manufactured completely from manganese. Manganese has a property which is hard enough to deal with the shot blasting from 35HRC to more than 50HRC.

Therefore manganese has extremely good blasting properties. In the hot spot area of the blasting cabinet, additional 10mm thick manganese plates are added. They are attached from the outside and are easy to replace. When aggressive shot is used, additional lining of manganese-, tool steel or cast material can be provided.

To avoid shot leakage, several rubber layers or Vulkolancurtains are fitted in areas of heavy wear. These are mounted in a V-Track and are easy to replace.

Abrasive Removal Unit

After the blasting process, the workpiece may still be covered in blast media, which must be cleaned off. This task is carried out by a rotating brush, which is fitted with securely attached brush segments, which are interchangeable.

To avoid blast media building up on long parts, the rotation brushes flick the spent abrasive from the work surface into a specially designed trough which has a screw conveyor taking the media back into circulation. To keep the position between the brushes and the screw conveyor constant when blasting different sized work pieces, both are built with the same adjustable framework. The framework can be adjusted manually or automatically in intervals of less than 5mm at each required height. Finally any remaining media on the work pieces will be removed by the blow off station, which is mounted on the same framework and uses high pressure ventilators to blow off any media remaining.

Roller Conveyor Type G Animation

Vea la animación aquí

Turbina de granallado TITAN

La turbina es el elemento principal de la granalladora y su diseño determina el rendimiento y rentabilidad de la máquina

Esta máquina incorpora turbinas TITAN de serie. Además de un excelente granallado y de una inigualable vida útil de los principales componentes sujetos a desgaste (gracias al empleo de acero mecanizado endurecido), la turbina TITAN cuenta además con revestimientos protectores de mayor espesor que otras turbinas. Esto genera un receptáculo hermético dentro de la carcasa de la turbina de muy fácil mantenimiento.

La turbina TITAN puede adaptarse a cualquier aplicación gracias a las múltiples variantes disponibles.

 

Technical Specifications

Type RB 600G RB 1000G RB 1500G RB 2000G RB 2500G RB 3000G
Machine entrance width (mm) 700 1100 1600 2200 2600 3300
Machine entrance height (mm) 550 550 550 550 550 550
Work speed (m/min) 1.0-2.3 1.4-2.4 1.0-2.3 0.8-2.5 1.0-3.0 0.8-2.5
Number of blast wheels 4 4 4 4/6 6/8 6/8
Power per blast wheel (kW) 5.5/7.5 11 11/15 11/15 11/15/18.5 11/15/18.5
Roller pitch (mm) 800 650 650 800 800 800
Alternative pitch (mm) 400 400 400 400 400 400