WP  Rotary solid-liquid separator

Brief introduction

It is special water treatment equipment for continuously and automatically intercepting and removing various shapes debris in the fluid.

It has widely applied in urban sewage treatment, waterworks industry, and power plant intakes; meanwhile it can be also used as pre-screening equipment in wastewater treatment process of textiles, food processing, paper, leather and other industries.

Working principle

It is composed by special rake chains which will be back rotating from water flow direction under motor reducer.

When rake chain arrives at its upper end , each group of rake  will carry on self cleaning by dropping out most of the solid material under gravity and guideline rail,while the rest of the solid will be tidied clean by back running brush.

The rake gap can be choose as per on site condition, and the working can

Be design as continuously or sequent running

Features

The biggest advantage of this device is: Fully automation, high separation efficiency with little power consumption, no noise, good corrosion resistance, it can be also in continuous and stable running with overload protection device, auto shut down device under fault or fail set-up to  avoid equipment overload.

Running sequence time can be adjustable freely and controlled by front and backward liquid level gap with hand control function to facilitate maintenance.

Simple and reasonable design make it has strong self cleanness with little daily maintenance and little jam phenomena.  

Technical Parameter and Model Selection

1．Device and Rake specification

Machine can be divided into HF300-3600 as per its width

And its rake gap can be 1mm, 3mm, 5mm, 10mm, 20mm, 30mm, 40mm, 50m etc.

The model selection depends on water flow, mounting height, solid liquid

Separating total volume and separated material shape, grain size to

choose best material and solution model.

2．Bar screen specification

Standard channel depth is 1535mm,customized stipulated size can be design

specially as per demand.

Water flow table for model selection reference