Fine Screening, Mobile Screening Plate Type

Mechanisms that provide continuous fine screening with superior efficiency to slotted and bar type screens.

Their versatility allows them to be used successfully in waste, storm and potable water applications as well as for pre-screening of Membrane Bio-Reactors (MBR).

John Meunier ESCALATOR® Fine Screen

The pre-assembled unit's design is of the endless mobile belt type, using multiple panels with holes. It gives highly efficient fine screening in any direction. Structural shelf on perforated panels lifts larger unmattable solids. Panels are carried on heavy duty chains. The self-adjusting system of the rotating brush provides an annual average capture rate increase of at least 20% resulting in a reduction of Work Round costs

Lift Capability

Suitable for shallow to deep channels

Solids Handling Capability

Suitable for light, medium and high solids loading

Setting Angle: Inclined

60-degree preferably

Channel Width

Up to 10 feet / 3.0 m

Channel Depth

Up to 30 feet / 9.2 m
Perforations (Diameter) From 0.08 inches / 2 mm

John Meunier ROTARC® Type SD Rotary Drum Fine Screen

The design uses of a rotating perforated screen shaped like a drum and a conveying spiral, all assembled prior to shipment. As the flow passes through the perforations the solids progressively accumulate. The rotation brings the solids to fall into the conveying section where they are transported to be discharge.

The special drum screen seal arrangement ensures a very high capture performance even with the presence of fibres and hairs.

Lift Capability

Suitable for shallow channels

Solids Handling Capability

Suitable for light and medium solids loading

Setting Angle: Inclined

35 degrees

Channel Width

Up to 8.5 feet / 2.6 m

Channel Depth

10 feet / 3.1 m; max. recommended
Perforations (Diameter) From 0.04 inches / 1 mm

John Meunier ELEVATOR® Vertical Fine Screen

The endless mobile belt type design using multiple perforated panels gives highly efficient fine screening in any direction. The mechanism is pre-assembled within a monobloc type frame. Panels are carried on heavy duty chains. Tines set at determined intervals lifts larger «unmattable» solids. With the high speed rotating brush it provides a high solids capture efficiency level.

Lift Capability

Suitable for shallow and medium channels

Solids Handling Capability

Suitable for light & medium solids loading

Setting Angle: Vertical

Requires minimal floor place

Channel Width

2.6 feet / 0.8 m min.

Channel Depth

Up to 2.5 feet / 8.2 m
Perforations (Diameter) 1/4 inches / 6 mm
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