General Specs.
Specification: VFD, 2-phase
Process liquid: Min. 0°C (32°F) - Max. 100°C (212°F)
Feed Capacity*: 0.5-2 M3/h (3-44 GPM)
Empty decanter weight: 900kg (1984lbs)
Sound level: 90 dBA at 1m
Cake Dryness: 20-40% (depending on application)
Conveyor Specs.
Material-flights: 1.4401
Material-hub: 1.4401
Bearing Lubrication: Grease
Flow type: Axial (Radial available depending on application)
Flight pitch: Variable
Bowl Specs.
Maximum main speed: 6500 rpm
Maximum G-force: 3600 G
L/D ratio: 4.25:1
Bowl diameter: 152 mm (6”)
Beach angle: available in 8° or 15° (depending on application)
Solids discharge type: 4 replaceable wear inserts
Solids Discharge diameter: 141 mm (5.55”)
Solids transportation aids, cylindrical section: 12 ribs
Solids transportation aids, taper section: 16 ribs
Material-bowl/hubs: 1.4470
Material-bolts: AISI 316
Material-seals: Viton/Buna-N
Liquid outlet, type: (4) Enerport plate dams
Liquid outlet, radius: (adjustable)
Bearing Lubrication: Manual Grease (optional automatic system available)
Drive Specs.
Gearbox type: .75 knm (6638 inch/lbs) Cyclo
Gearbox Lubrication: Manually applied grease
Back drive: VFD motor control, direct drive through coupling
Main drive: VFD motor control, V-belt drive
Typical differential range: 2-50 rpm
Main motor: 7.5Kw (10hp) WEG foot mount TEFC HE (SF1.15) (TEXP optional)
Back drive motor: 4Kw (5hp) WEG foot mount TEFC HE (SF1.15) (TEXP optional)
Wear Specs.
Bowl solids discharge: Tungsten carbide liner
Conveyor flights: flame applied tungsten carbide (weld on tiles optional
Conveyor feed zone: Removable wear liners
Frame/Case: Removable semi-circle wear liner
Conveyor Specs.
Material-frame/base: Mild steel epoxy painted
Materials-casing/cover: 316
Inside surface of casing: Stainless steel
Gaskets/seals-casing: Buna-N on case
Design type: Atmospheric seals
Feed tube: 316L 4″ NPT connection
Control Specs.
Power supply: 208V/60Hz, 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.
Frame/Case Specs.
Material-frame/base: Mild steel epoxy painted
Materials-casing/cover: 1.4401
Inside surface of casing: Stainless steel
Gaskets/seals-casing: Buna-N on case
Design type: Atmospheric seals
Feed tube: 316L ¾ npt.
*feed capacity based on municipal applications. Actual throughput based on sludge characteristics. Allied reserves the right to change spec.s without prior notification
