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| Marion Stock Mixers |
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Model SPY-3648 Marion Batch Mixer
30 cu. ft. working capacity paddle agitator
T304 stainless steel mill construction |
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MIXER TROUGH AND END PLATES:
- 1/4” T304 polishing quality stainless steel trough.
- 1/4” T304 polishing quality stainless steel end plates.
- End plate (opposite drive) flanged, with seal weld (for agitator removal).
- End plate (drive end) with fillet welds.
- 36” diameter x 48" long (inside mixing chamber dimensions).
AGITATOR:
- 3 7/16” diameter solid T304 stainless steel mainshaft.
- Welded arms and welded 5/16” thick T304 stainless steel paddle blades.
- Blade clearance set at 0.030” from the bottom centerline of the trough.
MAINSHAFT BEARINGS:
- 3 7/16” diameter Sealmaster pillow block mainshaft ball bearings.
- Carbon steel bearing plates and gussets.
- Lifting points.
MAINSHAFT SEALS:
- Marion Style “E” 37/16” diameter split and adjustable stuffing box mainshaft seals.
- Air-purge provision.
- Pure Teflon™ machined components and packing.
- Assembly equipped with 1/8” NPT threaded connection.
- Each seal must be regulated with 3-6 psi of clean filtered air at each seal assembly (by customer).
- Shaft run-out, in the seal area, not to exceed 0.005”.
DISCHARGE PORT:
- 8" diameter discharge tube and flange.
- Bottom offset discharge position.
- 8" diameter butterfly discharge valve.
- EPDM seat.
- Lever-actuated handle.
- Outlet guard.
COVER:
- 12-ga. T304 stainless steel gasketed cover, split at the center.
- One 36" x 24" hinged access door located at end opposite drive.
- Laser-cut safety grate under access door.
- One 36" x 21" hinged access door located at drive end.
- Access doors hinged parallel to the main shaft.
- Redundant safety limit switches actuated by grate removal and drive end access door.
- Interlock relay wiring by others.
- Toggle clamps on access doors.
STRUCTURAL LEGS:
- Bolted structural angle leg design
- 32" clearance between discharge outlet and floor
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BLENDER DRIVE:
- 20 Hp TEFC motor, 3P, 60-Hz, 1800 RPM, 230/460-V; frame #256T
- Dodge TAII5215H40 shaft mounted torque-arm reducer
- 38.91:1 ratio; Class I service
- 8.0SK/13.6SK V-belt drive; BX-90” belts; 28.8CD; 1.5SF
- 36.9-rpm final out-put speed
- Reducer filled with gear oil
- T304 stainless steel solid metal guard over V-belt drive
- Top motor mount
- Right hand drive arrangement
HIGH-SPEED CHOPPERS:
- One (1) 7.5-Hp, 3600 rpm, TEFC, C-flanged motor.
- 3-P, 60-Hz, 230/460-V, with custom shaft.
- Removable drive shaft extension with slinger and guard.
- T316 stainless steel tulip-shaped chopper head design.
- Carbon steel mounting base.
- Style E adjustable stuffing box shaft seal.
- Air-purged type.
- Assembly equipped with 1/8” NPT threaded connection.
- Each seal must be regulated with 7-15 psi of clean filtered air at each seal assembly (by customer).
- Pure Teflon machined components and packing. Air-purge provision.
AIR-SUPPLY MANIFOLD:
- One 1 1/2” NPS diameter stainless steel air-supply manifold.
- Mounted on down-sweep side of trough and piped to seals.
- Low-pressure regulators and gauges for each mainshaft seal.
- High pressure/regulator filter for inlet.
- Dry filtered air line to be supplied by customer
BLENDER MATERIAL & FINISH:
- Internal product contact surfaces polished to #120-grit finish.
- External carbon steel support components (bearing plates, gussets, torque-arm bracket and structural legs) and mainshaft bearings painted with one coat primer and one topcoat Machinery White Enamel.
- Drive and motor with standard factory paint finish.
DOCUMENTATION:
- Mixer furnished with English and Spanish warning labels
- Two Instruction, Operations and Maintenance (IOM) manuals with spare parts list
- Approval drawing on AutoCAD 2007, or PDF file format
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New Marion BPA-3648 Batch Mixer |
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MIXER TROUGH AND END PLATES:
- 1/4” carbon steel trough.
- ¼” abrasion resistant liner skip welded in place
- 1/4” carbon steel end plates.
- 36” diameter x 48" long (inside mixing chamber dimensions).
AGITATOR:
- 3-7/16” diameter solid carbon steel mainshaft.
- Bolted cast ductile iron arms with caps.
- Bolted and adjustable 5/16” thick carbon steel chrome paddle blades.
- Blade clearance set at 0.030” from the bottom centerline of the trough.
MAINSHAFT BEARINGS:
- 3-7/16” diameter Dodge Double Interlock pillow block mainshaft roller bearings.
- Carbon steel bearing plates and gussets.
- Lifting points.
MAINSHAFT SEALS:
- Marion Style “E” 3-7/16” diameter adjustable stuffing box mainshaft seals.
- Air-purge provision.
- Assembly equipped with 1/8” NPT threaded connection.
- Each seal must be regulated with 3-6 psi of clean filtered air at each seal assembly (by customer).
- UHMW machined components with TFE/Synthetic packing.
- Shaft run-out, in the seal area, not to exceed 0.005”.
DISCHARGE PORT:
- One (1) 8” air-actuated butterfly discharge valve.
- 110-VAC solenoid mounted and piped (less field wiring and controls).
- Position switches to indicate full “open” or “closed”.
- Bottom center discharge position.
- Outlet guard.
COVER:
- Not included, final design to be determined
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STRUCTURAL MOUNTING:
- Mounting pads located on bottom corners of mixer end plates.
- Two (2) fixed caster wheels and two (2) swivel casters with brakes
HIGH-SPEED CHOPPER:
- One (1) 15-Hp, 3600 rpm, TEFC, C-flanged motor, 3-P, 60-Hz, 230/460-V, with custom shaft. (removed for display purposes)
- Removable drive shaft extension with slinger and guard.
- Ni-Hard steel tulip-shaped chopper head design.
- Carbon steel mounting base.
- Style E adjustable air seal (new style).
- Air-purged type.
- Assembly equipped with 1/8” NPT threaded connection.
- Seal must be regulated with 3-6 psi of clean filtered air
- Pure Teflon machined components and packing.
BLENDER DRIVE:
- 30 Hp TEFC motor, 3P, 60-Hz, 1800 RPM, 230/460-V; frame #286T.
- Dodge TA6307H40 Tall series shaft mounted torque-arm reducer.
- 38.32:1 ratio; Class I service.
- 3B V-belt drive at 36.0-rpm final out-put speed.
- Reducer filled with gear oil.
- Carbon steel solid metal guard over V-belt drive.
- Top motor mount.
- Right hand drive arrangement.
AIR-SUPPLY MANIFOLD:
- One 11/2” NPS diameter stainless steel air-supply manifold.
- Mounted on down-sweep side of trough and piped to seals.
- Low-pressure regulators and gauges for each mainshaft seal.
- Low-pressure regulator and gauge for chopper seal.
- High pressure/regulator filter for inlet.
- Dry filtered air line to be supplied by customer.
BLENDER MATERIAL & FINISH:
DOCUMENTATION:
- Mixer furnished with English and Spanish warning labels
- Two Instruction, Operations and Maintenance (IOM) manuals with spare parts list
- Approval drawing on AutoCAD 2007, or PDF file format
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