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> About SPIRAC > Solids handling
> Shaftless screw conveyors> Sludge storage solutions> SPIROTAINERS
> Inlet Works> Screenings handling equipment> Grit capture systems> Packaged plant> Free Industry Leading Equipment Inspection> Spare Parts & After Market Service> Questions?
FOCUS FOR TODAY
About SPIRAC
• SPIRAC PROVIDES SOLIDS HANDLING SOLUTIONS FOR WATER AUTHORITIES AND OTHER INDUSTRIES
• Municipal screening, grit and sludge handling solutions are our primary focus, but SPIRAC also offers conveying, dewatering and washing solutions for industrial applications.
• For over 40 years SPIRAC has been specialised in shaftless screw conveyors systems for sewage treatment, paper, food, biomass and waste handling industries. With offices and manufacture plants located around the world, SPIRAC has the ability to offer technical solutions gained from international experience, designed to suit local needs. Our experience ensures cost effective solutions are always possible.
• Skilled engineers are available to assist with selections and specifications at all times. Most importantly, SPIRAC supports their equipment and takes pride in ensuring successful installations.
• And don’t forget, full after sales support is part of SPIRAC’s outstanding service.
SOLIDS HANDLING
SHAFTLESS SPIRAL CONVEYORIntended for the transport of difficult materials. Suitable for a wide range of moisture content and viscosities.
>High capacity (very high load/torque applications)>Low RPM>High fill rates>Low maintenance costs>Complex geometries (Space saving)>Long continuous runs (50m)>Totally enclosed troughs
U-TROUGH CONVEYOR OCTAGONAL CONVEYOR
For horizontal or inclines up to 30 degrees
For steeper inclines or vertical transport
(*with 3/8 – 5/8 casing split)
SHAFTLESS SPIRAL CONVEYOR
1. DURAFLO SPX Liners are designed specifically to ensure long life
2. The liner has a built-in wear indicator, yellow areas will show through to indicate 20% liner life remaining
3. Snap-in, snap-out feature enabling easy replacement
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SHAFTLESS SPIRAL CONVEYOR
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COMPLETE SLUDGE HANDLING SOLUTIONS
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VERTICAL CONVEYING
U620s feeding twin OK500s, Total flow rate = 150 m3/hr
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SLEWING CONVEYORS
Inclined conveyors for screening project (22m length, incline 20o)
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High capacity out loading (100m3/h)
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Horizontal and steep incline
VERTICALS – TWO STAGE LIFT (12m per stage)
STORAGE SILOS1. Live-Bottom Out loading2. Sliding Frame Out
loading
LIVE-BOTTOM OUTLOADING
LIVE-BOTTOM OUT LOADING
REVERSE PITCH SCREWS
SLUDGE FLOW
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LIVE BOTTOM OUT LOADING
OUTLOADING ARRANGEMENTS
FROM SMALL…40 m3
40 m32 x 115 m3 (230 m3)
THROUGH MEDIUM…
THROUGH LARGE…2 x 300 m3 (600
m3)
750 m3TO SUPER SIZED…
SLIDING FRAME SILOS
1. Round Sliding Frame Silo
2. Rectangular Sliding Frame Silo
200m38.5m diameter 3 frames
200m3
8.5m diameter 3 frames
RECTANGULAR FRAMES
Concrete or steel silo
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SUITABLE FOR SCREENINGS, GRIT OR SLUDGE
SPIROTAINER
2 x 20m3 SPIROTAINERS for sludge
Storage capacity:Nominal volumes are 10, 15 and 20m3
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Stainless steel SPIROTAINERS
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INLET WORKS
SCREENINGS WASHING AND COMPACTION
Capacity up to 30m³/hrVolume reduction up to 70%
SPIROPRESS®
SPIROPRESS®
SPIROWASH®SEWAGE SCREENINGS, WASHING AND DEWATERING
FEATURES & BENEFITS•Screenings can be fed directly or per launder-sluice•Low power and washwater usage.•Tolerant to high grit and fat loadings = high reliability during operation.•Simple automatic control for great flexibility.•Dewatered final product – up to 45% DS.•Volume reduction - typical output approximately 55-60%.•Weight reduction - typical output approximately 65%.
SPIROWASH® (teamed with a screen)
SPIROWASH® DUO
SPIROWASH® DUO with twin rotating screws for high volume screenings handling applications up to 25m³/hr.
Screenings can be fed directly or per launder-sluice
SPIROWASH® HI IMPACT When removing high levels of organic materials from screenings is the objective, our SPIROWASH HIGH IMPACT is the most appropriate choice.
An important design feature of this unit is the addition of a wash-box (incorporating our unique high-speed non-rag-balling impellor design), which is able to dislodge as much as 95% of organic material from the final discharged product.
SPIROWASH® HI IMPACT
SCREENING EQUIPMENT
> Smaller plants – up to 150 lps
> 2-6mm perf size or wedgewire down to 1mm
> Pumped flow or channel flow
> One moving part
SPIROGUARD® CS SCREEN
The SPIROGUARD® combines screening, conveying, dewatering and removal of solids from effluent and process streams in one compact machine.
SPIROGUARDSPIROGUARD® CHANNEL SCREEN (CS)
SPIROGUARD® CC SCREEN
The SPIROGUARD® CC Screen is designed as a standalone unit for pump or launder fed applications and is available with or without a press head
SPIROGUARD® COMPACT CLEANER (CC) WITH PRESS HEAD
SPIROGUARD x 2 + CLASSIFIERSPIROGUARD® CC x 2 + CLASSIFIER
GRIT CAPTURE AND WASHING SOLUTIONS
1. SANDSEP®
2. SANDWASHTM
3. GRIT VORTEX SYSTEMS4. GRIT CHAMBERS
SANDSEP®
The SANDSEP® is a high-efficiency classifier designed to separate grit and other heavy particles from process and effluent streams with a hydraulic capacity of up to 35 l/s
SANDSEP®
SANDWASHTM
The SANDWASHTM is designed for those applications where any visible organics on the grit is unacceptable.
SANDWASHTM
Flooded Suction Grit Pump
GRIT VORTEXGRIT SEPERATION CAPTURE SYTEM THROUGH CONSTANT ROTATION
Self Priming Grit Pump
GRIT VORTEXGRIT SEPERATION CAPTURE SYTEM THROUGH CONSTANT ROTATION
GRIT VORTEX
Air Lift Pump
GRIT SEPERATION CAPTURE SYTEM THROUGH CONSTANT ROTATION
Aerated Grit Chambers
35m long grit screw in CIP trough
PACKAGED INLET WORKS
PACKAGED INLET WORKS
PACKAGED INLET WORKS
PACKAGED INLET WORKS
Free Industry Leading Equipment Inspection
Free of Charge, non-intrusive equipment inspection•A SPIRAC Site Engineer will visit site 12 months after commissioning to inspect and report on the current condition of equipment supplied by SPIRAC. As part of the inspection SPIRAC will compile a site report to give a general overview of the equipment, including observations and recommendations on how to improve performance. This site visit also provides a good opportunity for the site operator to ask SPIRAC any questions or discuss any issues.
Spare Parts & After Market ServiceWhat Does SPIRAC Have To Offer?•SPIRAC PARTS: Full range of spare parts for all delivered SPIRAC equipment•SPIRALS: Replace shaftless spirals for all manufacturer’s conveyors with a SPIRAC manufactured spiral.•LINER: Replacement of worn liner with SPIRAC’s long lasting, specially formulated, two colour liner to provide long life or for those special applications.•DRIVE SHAFT: Replacement drive shafts to suit any reducer and shaftless conveyor manufacture.•CONVERSIONS: Convert that worn and maintenance prone shafted conveyor to a state of the art SPIRAC shaftless spiral conveyor. Eliminate intermediate and end bearings, save drive space, eliminate belt drives and minimize stocked spares.
QUESTIONS?
