To find out about the nearest WAMGROUP Subsidiary explore Global Network
  • Discover WAMGROUP
  • Global Network
  • News & Events
  • Careers Worldwide
  • Suppliers
Contact us
WAMGROUP Corporate

Tubular Ribbon Flight Screw Feeders PR

Accurate feeding

Introduction

Tubular Ribbon Flight Screw Feeders 1
PR Ribbon Flight Screw Feeders ensure uniform discharging and feeding of lime in special dosing plants from a silo into a dissolver or micro-feeding device.
 
Uniform material flow
Uniform material flow
High feeding accuracy
High feeding accuracy
No flushing
No flushing

Technical Specs

Description

A specialised version of the TU-type screw conveyor, configured in particular for use with hydrated lime, the PR-type Tubular Screw Feeder comes with a ribbon flight screw. For process reasons this screw feeder type is often equipped with a variable speed drive.
 
Tubular Ribbon Flight Screw Feeders

Function

PR Ribbon Flight Screw Feeders ensure uniform discharging and feeding of lime in special dosing plants from a silo into a dissolver or micro-feeding device.

Features

  • Outside tube diameters: 70 mm (2.8 in), 82 mm (3.2 in), 114 mm (4.5 in), 168 mm (6.6 in)
  • Tubular casing in standard flanged sections with one section made to measure
  • Standard inspection hatch beneath inlet
  • Ribbon flight screw with splined shaft couplings
  • Direct-mounted WAM gear reduction unit (with or without mechanical variable speed drive) with incorporated, fully protected, maintenance-free end bearing assembly and self-adjusting packing gland seal
  • Standard flange-mounted electric motor
  • No intermediate hanger bearings
  • Feed rates: 70 ~ 4,500 litres per hour (0.04 ~ 2.6 cfm)
  • Installed drive power: 0.37 kW (0.5 HP) ~ 3.0 kW (4.0 HP)

Benefits

  • Uniform material flow
  • High feeding accuracy
  • No flushing

Options

  • Fluidised inlet hopper
  • Fluidisation pads

Multimedia

Download

Here below you will find all documents regarding this product. Click "Other Languages" for translated versions.
To download technical, and spare parts manuals, please log in with your username and password.

If you do not have an account, please click here to register.
GDPR On May 25, 2018, the new General Data Protection Regulation (GDPR) enters into effect in all EU member states. Please check how we have adjusted our privacy policy in accordance with the European legislation.

This site uses cookies, including third parties, in order to improve your experience and to provide services in line with your preferences. By closing this banner, scrolling this page or by clicking any of its elements consent to the use of cookies. If you want to learn more or opt out of all or some cookies go to the section:
Privacy Policy and Cookies