M-Ovas® Universal Cutting Plate Macerator

Desintegrador de materiales gruesos M-Ovas®

Su fiel amigo, cuando deben triturarse elementos grandes.

Uso universal

Los desintegradores NETZSCH M-Ovas® pueden emplearse sobre todo allí donde deben desintegrarse de forma fiable las impurezas en fluidos. Es la única manera de prevenir la obstrucción de tuberías y evitar daños en los equipos conectados a continuación de manera segura y fiable.

Gracias a la forma especial de la carcasa, las impurezas contenidas en la corriente de agua residual se introducen primero en la placa de cuchillas, después son retenidas por las cuchillas giratorias y finalmente son cortadas. Este grupo puede emplearse para lodos con una capacidad de producción de hasta 300 m³/h como máximo y un contenido de materia seca de hasta un 7 %. Además se destaca por su sencillez de mantenimiento.

Ventajas del NETZSCH M-Ovas®:

  • Elevada seguridad operativa gracias a una construcción robusta y un fácil mantenimiento.
  • Facilidad de uso
  • Bajos costes de explotación gracias al mejor coeficiente de rendimiento
  • Relación precio-prestación optimizada

Los puntos principales de utilización del NETZSCH M-Ovas® se encuentran en las siguientes áreas:

  • Industria de aguas residuales
  • Agricultura
  • Mataderos y plantas de reciclado
  • Fábricas de conservas
  • Industria azucarera
  • Cocinas industriales
M-Ovas® Universal Cutting Plate Macerator

1 Housing
Hydrodynamic design with integrated stone trap for solids, and a clean-out port. The sediment can easily be removed by opening the cover plate. The housing is galvanized to ensure corrosion resistance. Available in stainless steel (optional).

2 Housing cover
Cutting unit integrated into housing cover. A gas strut is fitted to the cover to assist opening.

3 Cutting unit
The cutting plate is made of wear resistant, hardened steel. Optimum cutting performance through cutting unit with a fixed cutting mechanism. Cutting head and cutting blades made from wear resistant hardened steel. The flywheel effect of the cutting head supports the cutting process and reduces the drive power. Easy exchange of cutting plate and cutting blades without disassembling the pipework. A manual adjustment is not necessary due to the pressure spring support.

4 Shaft seal
Single mechanical seal made of hard metal with oil quench to prevent product leakage.

5 Drive
The standard drive unit has reinforced bearings.

6 Inline version
Product inlet and outlet are positioned on the same level. The M-Ovas® can be directly connected to a horizontal pipeline or to a pump inlet where the flange is set at 90°.

Size*

Flow rate

(m3/h)

Pressure drop

(bar)

Maximum pressure

(bar)

Approximate weight

(kg)

S 2,2/50 50 0.05 1 120
S 4,0/300 300 0.12 1 195

*Further sizes and technical data on request.

  • Protects the system from large solids and possible consequential damage
  • High cutting efficiency avoids clogging by materials such as fabric remnants or long fibres
  • Compact design with high throughput
  • Easy and quick removal of the cutting plate, saves time and costs
  • Low energy consumption at high throughput rates
  • Integrated clean-out port with separate cleaning and drain opening
  • Shaft sealed by mechanical seal with grease lubrication
  • Particularly maintenance-friendly, no removal from the pipeline necessary
  • Cutting plate can be used on both sides
  • Different perforated plates depending on the application

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