Shaftless Spiral Screen as Compact Cleaner or Channel Screen

SPIROGUARD^® Screen

The SPIROGUARD^® combines screening, conveying, dewatering and removal of solids from effluent and process streams in one compact machine.

The unit is robust, easy to install and, with only one moving part, virtually maintenance free. Slow speed combined with automatic intermittent operation ensures a reliable and efficient system.

SPIROGUARD^® Channel Screen (CS) SCREEN
SPIROGUARD^® CS Screens can be installed for a variety of flow rates and water levels. The angle of inclination depends on the concrete channel specifications.

Typical applications are:

Inlet works in sewage treatment plants
Pulp and paper industry
Wine industry for extraction of seeds and skins
Food industry

SPIROGUARD^® CC SCREEN
The SPIROGUARD^® CC Screen is designed as a standalone unit for pump-fed applications. Ideally suited as a tanker reception facilitator screening seperation unit, it is robust and easy to install. With only one moving part, this unit is virtually maintenance free. Slow-speed combined with automatic intermittent operation ensures a reliable and efficient system.

PRODUCT BENEFITS

https://www.spirac.com/products/longopac-fill-bagging-systemLow operating speed = low maintenance costs
Low energy consumption = cost savings
Compact, robust design = that the machine is virtually maintenance-free
Hinged covers = easy inspection of shaftless screw conveyor
Shaftless Spiral (Screw) conveyor have got no intermediate or end bearings = material build up or blockage will never occur

TECHNICAL DETAILS

SPIROGUARD^® CS – Channel Screen

Aperture 2mm to 6mm perforated holes and 1 – 3mm wedgewire.
Hydraulic flow up to 500l/sec.(11.4MGD)
Standard and custom designs to suit client / site specific requirements.
Shaftless spiral that do not require a centre-pipe, intermediate or end bearings – thus minimising any potential for undesired blockages.
Space saving prefabricated solution with minimal civil works and installation time.
Unique pushing drive configuration with adjustable back pressure settings. [with optional compaction head].
Low capital cost, low power consumption, few moving parts – therefore low maintenance and operating cost.
High screen capture ratio’s; [perforated screen media]
   2mm Ø @ 75-83% Estimated
   3mm Ø @ 75% SCR [UWKIR – NSEF Certified]
   5mm Ø @ 59-60% SCR Estimated
   6mm Ø @ 52% SCR [UWKIR – NSEF Certified].
Complete aftermarket support available.

SPIROGUARD^® CC – Compact Cleaner

Aperture 2mm to 6mm perforated and 1mm to 3mm wedgewire.
Volume reduction typically 35% to 65% [CCP type]
Dry solids (DS) content typically 35 to 45% [CCP type]
Hydraulic flow up to 300l/sec (7MGD).
Standard and custom designs to suit client / site specific requirements.
Shaftless screw (spiral) conveyors that do not require a centre-pipe, intermediate or end bearings – thus minimising any potential for undesired blockages.
Low capital cost, low power consumption, few moving parts – therefore low maintenance and operating cost.
High screen capture ratio’s; [perforated screen media]
   2mm Ø @ 75-83% Estimated
   3mm Ø @ 75% SCR [UWKIR – NSEF Certified]
   5mm Ø @ 59-60% SCR Estimated
   6mm Ø @ 52% SCR [UWKIR – NSEF Certified]
Complete aftermarket support available.
Avaiable with the Longopac Fill bagging system