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0F5006
FURNACES
Harper,#NOU-4342-MMB-18A,Sintering w/Atmosphere,4"Wx60"L,Conv Belt,1800F,36" Heat Chmb
Ref:
27239
MODEL/TYPE: NOU-4342-MMB-18A-PR/pass thru
AGE: 1969
SPECIFICATIONS & DESCRIPTION:
Electric Atmosphere controlled Sintering Furnace - pass thru -
flat belt conveyor
Heat Chamber length: approx 36"
Overall length of conveyor passing thru chamber - approx 60"
Hi-Heat Chamber temperature: 1800 deg F (982 C)
Equipped w/Ni-Ch ribbon type removable elements in top & bottom
Muffle: RA-330 D-shaped design
No of heat zones: (3) 5KW each
Dampers located at each end - no doors
(low heat design at ends of chamber)
Equipped with Burnoff chambers/3 zone w/3 SCR units/one per zone
Temperature controllers: L&N Electromax model 6261 - digital type
Strip Chart recorder unit: L&N No> 515-301-502-000-006-351-001-008-144
(0-1200 C range)
Harper Floor Mounted Instrument Panel: dimensions: 24" x 72"
Harper Gas Flow Panel for Atmosphere
Atmosphere: (2) gas pre-heating tubes - extending the full length of
the chamber (approx 3')
Note: There is no dissociator generator included with this unit.
The unit is piped to receive various type of atomspheric gas
externally, however, there is no 'atmospheric gas source' included.
The unit was primarily used with Hydrogen atmosphere which was
supplied directly to the unit from an inhouse source. dissociated
Amonia gas was also supplied directly to the unit from an inhouse
source.
Conveyor Charastics: 4" wide 35 Nichol - 19 Chromium Alloy Construction
Mesh-belt construction/balanced weave (per spec: B42-38-16)
DC motor drive - vari-speed w/belt speed indicator device
Drive system includes take-up mechanism, rubber covered drive pulley
& pinch roll
load/unload height above floor: 42"
Length of exposed conveyor @ ends: 12" @ load & unload ends
ELECTRICS: 230V - 3 Ph - 60 Hz
CONDITION: Furnace is in generally good condition - in plant - set up
- no longer in operation.
Industrial Resources Inc
PO Box 505
Old Saybrook CT 06475-0505
Tel:
860-388-3439
Fax:
860-388-2740
Email (Request Quote):
ray@industrial-resources-inc.com
Web:
www.industrial-resources-inc.com
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