Contact

E. BEAUDREY ET CIE.

Tel. +33 1 42 57 14 35

beaudrey@beaudrey.com

BEAUDREY AMERICAN SERVICES

Tel. +1 970 237 2578 / +1 970 286 1953

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BEAUDREY ASIA SDN BHD

Tel. +60 3 2284 1912

beaudreyasia@beaudreyasia.com.my

©2018 by Beaudrey

TRASH RAKES - CV TYPE (SCRAPER)

PURPOSE

To remove incoming, larger-sized debris (branches, seaweed, plastics, refuse, large jelly-fish, etc.) in small and medium capacity plants.

DESCRIPTION

CV rakes are installed at the inlet of screening plants, ahead of the travelling band screens or the drum screens.

 

The water flows across the vertical bar rack where the debris are arrested.

 

When cleaning is required, the rake which is normally parked open above deck, travels down the wall guides and tilts when reaching the bottom. The rake engages the bar rack, travels up collecting all arrested debris in the process. On reaching deck level, the debris are swept off the rake by the cleaning arm, into the deck trough or trash baskets.

ADVANTAGES

  • Well suited to all types of debris

  • Easy, compact installation (vertical)

  • Dewatered debris are discharged

  • Well proven

  • Economical

  • Very low head above deck (1.3 m approx.)

  • Fully automatic

  • Easy reduced maintenance

APPLICATION

‚Äč

All types of small or medium-sized screening plants.

SIZES AND DATA

  • Standard width from 1 to 4 m (3.3 to 10 ft)

  • Bar free spacing: 20 to 60 mm

  • Vertical installation

  • Fixed raking head

OPTIONAL FEATURES

  • Atex protection

  • Drinking water qualification

  • Seismic qualification

MATERIALS

  • Bar racks, rake guides, top structure, debris slide, top shaft, sprockets:     
    For fresh-water applications: painted carbon steel or AISI 304L stainless steel     
    For seawater applications: AISI 316L stainless steel with anodes or super-duplex stainless steel       

  • Trash collectors / rakes:
    For fresh-water applications: AISI 304L stainless steel
    For seawater application: AISI 316L stainless steel, duplex or super-duplex stainless steel