Soaking Pit - YOKOGAWA EXAxt ZR22G Technical Information
Direct in situ zirconia oxygen analyzer (applications volume)
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Also See for EXAxt ZR22G:
- User manual (241 pages) ,
- Technical information (37 pages) ,
- Technical note (6 pages)
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(4)
Soaking pit
The soaking pit is a type of furnace used to maintain the ingots at a constant temperature.
Oxygen concentration is controlled at a low level to suppress ingot surface oxidation.
Sample point
Ahead of recuperator
Stack
Soaking pit
Gas temperature: 1000 to 1200°C
Gas pressure: 0.03 to 0.05 kPa
Dust: 0.5 g/Nm
Fuel: Gas
All Right Reserved Copyright © 2004, Yokogawa Electric Corporation
System type
H2, (H3)
Preheat Air Duct
Recuperator
Damper
Construction of unidirectional top section combustion soaking pit
3
Detector
D5
Cover Remover
Furnace Cover
Burner
Combustion Chamber
Exhaust Gas Port
Cinder Transport Car
<4. Applications>
Objective
Combustion monitoring
Furnace Bed
Ingot
Material
Cinder Removal Device
Furnace Bed Beam
TI 11M12A01-01E
4-8
F0408.ai
Mar. 14, 2017-00
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