DeDietrich GT 530-10, Installation And Service Manual

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11
25/01/2012 - 300011906-001-D GT 530
3.3.2 Boilers for following countries: Germany, Austria, Serbia, Slovenia
Conditions of use:
Maximum operating pressure: 6 bar
Maximum operating temperature: 100 °C
Maximum operating temperature: 120 °C
(in accordance with TRD 702)
Boiler thermostat setting: 30 to 90°C
Safety thermostat setting: 110 °C
*Maintenance consumption: total heat emission when the burner is
off as a percentage of the nominal input power when the difference
between the mean boiler temperature and the room temperature is
30 K - in accordance with DIN 4702 - EN303.
Boiler
GT
530
-9
GT
530
-10
GT
530
-11
GT
530
-12
GT
530
-13
GT
530
-14
GT
530
-15
GT
530
-16
GT
530
-17
GT
530
-18
GT
530
-19
GT
530
-20
GT
530
-21
GT
530
-522
GT
530
-23
GT
530
-24
GT
530
-525
Useful output kW 415
to
460
460
to
505
505
to
550
550
to
595
595
to
640
640
to
685
685
to
730
730
to
775
730
to
820
820
to
865
865
to
910
910
to
955
955
to
1000
1000
to
1045
1045
to
1090
1090
to
1135
1135
to
1180
Power input kW 448
to
500
494
to
546
547
to
599
597
to
649
643
to
696
689
to
741
743
to
797
790
to
842
790
to
892
886
to
938
935
to
987
982
to
1034
1034
to
1085
1082
to
1133
1131
to
1182
1180t
o
1231
1227
to
1278
Number of sections 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
Water content l 465 503 541 579 617 655 693 731 769 807 845 905 943 981 1019 1057 1095
Water
resistance
(1)
∆
T = 10K
mbar
22 25.9 30.5 37 43.5 50 55.8 21.8 24.2 26.8 30 33 35.6 38.9 42.9 45.6 48.9
∆
T = 15K 9.8 11.5 13.6 16.4 19.3 22.2 24.8 9.7 10.8 11.9 13.3 14.7 15.8 17.3 19.1 20.3 21.9
∆
T = 20K 5.5 6.9 8.1 9.2 10.6 12 13.9 4.5 5.8 6.5 7.2 7.9 8.6 9.4 1.6 11.8 12.4
Pressure in the furnace for
nozzle pressure = 0
(4)
mbar 1.4 1.45 1.5 1.55 1.6 1.65 1.7 1.75 1.8 1.85 1.95 2.05 2.1 2.15 2.2 2.25 2.3
Flue gas temperature -
Ambient temperature
(1) (3)
K <190 <190 <190 <190 <190 <190 <190 <190 <190 <190 <190 <190 <190 <190 <190 <190 <190
Mass flue gas
flow rate
(1) (2)
Fuel oil
Kg/h
770 850 920 1000 1070 1150 1220 1300 1370 1450 1520 1600 1670 1750 1820 1900 1970
Gas 810 890 970 1040 1120 1200 1280 1360 1440 1520 1590 1670 1750 1830 1910 1990 2070
Combustion
chamber Inscribed
diameter
mm 614 614 614 614 614 614 614 614 614 614 614 614 614 614 614 614 614
Equivalent
diameter
mm 694 694 694 694 694 694 694 694 694 694 694 694 694 694 694 694 694
Depth mm 928 1039 1150 1261 1372 1483 1594 1705 1816 1927 2038 2189 2300 2411 2522 2633 2744
Volume
m
3
0.36 0.40 0.45 0.49 0.53 0.57 0.61 0.65 0.70 0.74 0.78 0.84 0.88 0.92 0.96 1.00 1.05
Maintenance
consumption*
∆
T = 30K % 0.16 0.15 0.14 0.13 0.13 0.12 0.12 0.11 0.11 0.11 0.11 0.11 0.11 0.11 0.11 0.10 0.10
Weight (empty) kg 2205 2391 2567 2771 2945 3120 3314 3494 3684 3872 4040 4266 4444 4639 4817 4994 5168
(1) Nominal operation (top boiler power)
(2) CO
2
= 13.1 to 13.5% with fuel oil and 9.5% with natural gas.
(3) Boiler temperature: 80 °C
Ambient temperature: 20 °C
(4) In order for the boiler to operate correctly, it is
imperative to respect the draught at the nozzle.