Transcript
Data 110-3 7/27/07
Eclipse RatioMatic Burners Model RM200 Version 3
Main Specifications - RM200 PARAMETER
SPECIFICATIONS English
Motor frequency
Maximum input
Note: Contact factory for varying chamber pressures or pressures outside the range: -5.0 to 2.0" w.c. (-12,4 to 5,0 mbar)
Metric
Capacity @ Chamber Pressure BTU/hr @ "w.c. kW @ mbar 60 Hz packaged blower
2,450,000 2,350,000 2,150,000 2,050,000 1,950,000
-5.0 -3.0 0.0 1.0 2.0
718 689 630 601 571
-12,4 -7,5 0,0 2,5 5,0
50 Hz packaged blower*
2,300,000 2,200,000 2,100,000
0.0 1.0 2.0
673 644 615
0,0 2,5 5,0
Minimum input
BTU/hr
kW
40,000
12
Main gas inlet pressure
Natural gas Propane or Butane
15 to 55 "w.c. 15 to 30 "w.c.
38 to 137 mbar 38 to 75 mbar
High fire flame length
Natual gas Propane or Butane
50 in 60 in
1300 mm 1500 mm
ºF 1500 1900
ºC 815 1038
• fuel pressure at ratio regulator inlet • measured from the outlet end of the combustor
Maximum chamber temperature
Flame detection Fuel
Alloy tube SiC tube
Flame rod or UV scanner Natural Gas, Propane or Butane. For any other mixed gas, contact Eclipse Combustion for orifice sizing
* At negative chamber pressures, capacities must be reduced. Contact factory. • All information is based on laboratory testing. Different chamber size and conditions will affect the data. • Maximum inputs are given for the standard combustion air blower without an air filter. • All inputs based upon gross calorific values and standard conditions;1 atmosphere, 70º F ( 21ºC). • Eclipse reserves the right to change the construction and/or configuration of our products at any time without being obliged to adjust earlier supplies accordingly.
Performance Graphs RatioMatic RM200
Control & Operation Zone
1000
NOx Emission Data
10 0
Propane Butane
Typical Ratio Control
100
NOx ppm
% Excess Air
90
10 At low fire, input and excess air change with ratio regulator adjustment.
0
400 100
800
1200
1600
2000
300
400
Input (kW)
500
Natural Gas 60
40
2400
Input (x 1000 BTU/hr) 200
70
50
1 0
80
600
700
0
400 100
0
800
1200
1600
2000
2400
Input (x 1000 BTU/hr) 200
300
400
Input (kW)
500
600
700
Notes on emission data NOx emission data is given for: • Ambient combustion air ~70° F (20° C) • Less than 700°F (370°C) firing chamber • Minimal process air velocity • Low fire input adjusted to 40,000 BTU/hr (12kW) • ppm volume dry at 3% O2 • Neutral chamber pressure
Emissions are influenced by: • Chamber conditions • Fuel type • Firing rate • Ratio regulator adjustment • Combustion air temperature
CO emission is largely influenced by chamber conditions. Contact your local Eclipse representative for an estimate of CO emission on your application.
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Air ∆P vs. Air Flow
Fuel Orifice ∆P vs. Input
10.0
(Measured between Tap C and the chamber)
10. 0
10 5 0
8.0
2Butane (19.0 mm orifice)
6.0 4.0 2.0 0.0
20
10
0
0
0
400 100
800
1200
1600
Input (x 1000 BTU/hr) 200
300
400
500
2000 600
2400 700
Input (kW)
Pressure Drop (" w.c.)
15
Air ∆P firning into neutral chamber 8.8"w.c. (21.9 mbar)
2Propane (22.5 mm orifice)
Pressure Drop (mbar)
20
Pressure Drop (" w.c.)
Pressure Drop (mbar)
1Natural Gas (29.0 mm orifice)
8. 0 6. 0 4. 0 2. 0 0. 0
0
4
0
100
8 12 16 Air Flow (x 1000 scfh) 200
300
1Natural Gas ∆P measured between Taps B and D 2Propane and Butane ∆P measured between Tap B and the chamber
2
400
Air Flow (Nm3 /hr)
Eclipse Model RM200, v3, Data 110-3, 7/27/07
20 500
24 600
Dimensions-RM200 780 (30.7)
300 (11.8)
Filter/silencer option shown in gray.
244 (9.6)
Dimensions in mm (in)
237 (9.3)
B
Low Fire Premix Line Propane/Butane
35 (1.4)
Tap "C" 1-1/2" gas inlet 1/2" NPT Pilot Option
491 (19.3)
Tap "B"
Flame rod or UV scanner 1/2" NPT
Tap "D"
Gas inlet centerline
308 (12.1) 3" N.P.T. or Rc
102 (4.0)
196 (7.7) A
A
B
50 Hz 575 (22.6) 650 (25.6) 60 Hz 502 (19.8) 576 (22.7)
138 (5.43)
Approximate weight: 105 lb (48 kg) Less Blower Option
Combustor types Alloy tube
SiC tube
141 (5.6) OD
D
4x
12 (0.47)
148 (5.8) OD
4x
nozzle
190 (7.5) bolt circle
C
C D 330 (13.0) 150 (5.9) 406 (16.0) 226 (8.9)
220 (8.7)OD
12 (0.47) 190 (7.5) bolt circle
320 (12.6)
220 (8.7)OD
Burner configuration
Inverted right hand piping
Inverted left hand piping
Upright left hand piping
Upright right hand piping Eclipse Model RM200, v3, Data 110-3, 7/27/07
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