Specification: VFD, 2-phase
Process liquid: Min. 0°C (32°F) - Max. 100°C (212°F)
Feed Capacity*: 68-159 M3/h (300-700 GPM)
Empty decanter weight: 15800kg (34833lbs)
Sound level: 90 dBA at 1m
Cake Dryness: 20-40% (depending on application)
Bearing Lubrication: Manually applied grease
Flow type: Axial (Radial depending on application)
Flight pitch: Variable
Maximum main speed: 2800 rpm
Maximum G-force: 3345 G
L/D ratio: 4.25:1
Bowl diameter: 762 mm (30”)
Beach angle: available in 8° or 15° (depending on application)
Solids discharge type: 8 replaceable wear inserts
Solids Discharge diameter: 423 mm (16.68”)
Solids transportation aids, cylindrical section: 40 ribs
Solids transportation aids, taper section: 30 ribs
Material-bolts: AISI 316
Liquid outlet, type: (4) Enerport plate dams
Liquid outlet, radius: (adjustable)
Bearing Lubrication: Forced air oil lubrication
Gearbox type: 30 knm (265522 inch/lbs) Cyclo
Gearbox lubrication: Oil capsulated
Typical differential range: 2-50 rpm
Main motor: 150Kw (200hp) WEG foot mount TEFC HE (SF1.15) (TEXP optional)
Back drive motor: 45Kw (60hp) WEG foot mount TEFC HE (SF1.15) (TEXP optional)
Bowl solids discharge: Silicon carbide liner
Conveyor flights: Tungsten tiles over feed and conical, Flame applied tungsten carbide on cylindrical section.
Conveyor feed zone: Removable wear liners
Frame/Case: Removable semi-circle wear liner
Power supply: 460V/60, 600V/60Hz or 400V/50Hz
VFD type: ABB or VACON
Enclosure: Painted carbon or stainless steel and ratings for indoor and outdoor applications.
HMI: Omron 6’’ or 12’’ (depending on requirements)
Bearing Temperature Sensor: Pt100 bayonet, 1 on each main bearing.
Vibration monitoring: 4-20ma Wilcoxon sensor, 1 on main bearing pad
Safety Controls: (1) Speed sensor on back drive coupling.
Speed sensor on bowl.
Lid/cover open sensor.
Material-frame/base: Mild steel epoxy painted
Inside surface of casing: Stainless steel
Gaskets/seals-casing: Buna-N on case
Design type: Atmospheric seals
Feed tube: 316L 3’’ npt.
*feed capacity based on municipal applications. Actual throughput based on sludge characteristics. Allied reserves the right to change spec.s without prior notification