Noggerath® Spiral Compactor SCD

Description

Noggerath® Spiral Compactor SCD – Conveying, pressing and dewatering of screenings in wastewater treatment plants and in industrial processes.

Noggerath® spiral compactor SCD is distinguished by its unique spiral technology, which moves in a U-shaped chute on a replaceable abrasion coating, ensuring not only reliable material transport, but also clog-free dewatering and compaction.

The Noggerath® spiral compactor SCD has been successfully used for many years in a wide range of industries and wastewater treatment plants around the world and offers the following advantages:

An economical and compact system. The Noggerath® Spiral Compactor SCD is a conveying, dewatering and pressing unit in one system, helping to save time and resources and reduce waste.
High operational reliability. The unique spiral design, with no need for intermediate and end supports, allows the most complex materials (dry, wet, viscous, sticky, adhesive, dusty, bulk or abrasive materials) to be conveyed, ensuring uninterrupted and efficient transport of materials without any disturbance.
Simple operation and maintenance. Thanks to its single conveying element and long parts life, the conveyor is easy to maintain and low maintenance.
Long service life. The flexible, shaftless spiral ensures long and reliable operation by distributing the weight evenly over the entire length and the anti-wear liner protects the structure from damage.
Flexible installation and integration. The unit integrates easily into existing installations and the wide range of mounting options allows the conveyor to be adapted to a wide range of site conditions and requirements, giving your business great flexibility.
High productivity and lower energy costs. The unit offers high productivity and energy efficiency compared to traditional roller conveyors.
Pressure system. The fully hermetic design ensures that materials are safely transported without any loss or contamination.
Advantages of the compression zone. Using a spring-loaded back-pressure valve in the outlet, the compacted materials form a friction plug and are compressed and discharged simultaneously, ensuring optimal and safe handling of the screened materials.

How it works

At the beginning of the process, when the solids enter the U-shaped conveying trough through the hopper, they are picked up by a powerful conveying spiral and the screened materials are already statically abraded in the initial zone of the perforated bottom. The spiral rotates in a chute on an abrasion-resistant liner and transports the materials sequentially to the compaction zone. In the compaction zone, which consists of a perforated or specially constructed wire mesh, the materials are drained. By means of a spring-loaded back-pressure damper in the outlet, the compacted materials form a friction plug and are simultaneously compressed and further drained. A wash system is available to keep the compaction area clean and an inspection cover ensures safe maintenance. Once the process is complete, the compacted and drained materials are disposed of in containers or hygienic bags. This smooth operating process ensures efficient material handling from start to finish.

Specification

Modelio žymėjimas pagal apytikslį spiralės skersmenį ir lovio ilgį, pvz: SCD 300-1.500

SCD		200	250	300	400	500
Spiralės skersmuo	[mm]	185	240	280	360	460
Latako ilgis	[m]	1–12
Įrengimo kampas	[°]	iki 25
Pavaros blokas	[kW]	1,5		3	4	7,5
Vandens suvartojimas	[l/s esant 4 barams]	1,5
Perdirbimo pajėgumas (žaliavos)	[m3/h]	2	3,5	5	8	12
Sausųjų medžiagų kiekis pašalintose medžiagose	%	iki 35
Atliekų kiekio mažinimas	%	40–60

Komponentai	Medžiagos
Transporterio latakas, dangtis, sieto cilindras, drenažinis sietas, bunkeris ir atrama	Nerūdijantis plienas AISI 304 (1.4301) arba AISI 316L (1.4404) Kiti pagal pageidavimą
Spiralė	Specialus mikrolegiruotas plienas (anglinis plienas) arba nerūdijantis plienas AISI 316L (1.4404) arba 304 (1.4301)
Įdėklai apsaugantys nuo dėvėjimosi	PE-UHMW, nerūdijantis plienas arba HARDOX
Jungiamosios detalės	Žalvaris arba nerūdijantis plienas

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Application and fields of activity

Wastewater treatment plants
Waste disposal companies
Chemical industry
Pulp and paper industry
Slaughterhouses and tanneries
Food and beverage industry
Fruit and vegetable processing
Fish and meat processing
Catering and canteens

Additional options

Solenoid valve for flushing unit.
Vertical dispensing with hygienic bagging.
Anti-freezing protection.
Automatic flushing of the compaction zone.
Safety microswitch in the draining zone for safe operation and inspection.
Wire mesh in compaction zone.

+370 611 55 995