BUrners TRAining CEntre RES G RESIDENTIAL PROJECT ep: Comparison between us & the competitors Definition of the required features target: ‘how to b tep: R&D development target: ‘to be the best’ tep: R&D development target: ‘to be the best’ Definition of the required features target: ‘how to b
RES G RESIDENTIAL PROJECT
Jan 16, 2016
2 nd step: Definition of the required featurestarget: ‘how to be the best’. 2 nd step: Definition of the required featurestarget: ‘how to be the best’. 3 rd step: R&D developmenttarget: ‘to be the best’. 3 rd step: R&D developmenttarget: ‘to be the best’. - PowerPoint PPT Presentation
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
BUrners TRAining CEntre
RES G RESIDENTIAL PROJECT
1st step: Comparison between us & the competitors
2nd step: Definition of the required features target: ‘how to be the best’
3rd step: R&D development target: ‘to be the best’3rd step: R&D development target: ‘to be the best’
2nd step: Definition of the required features target: ‘how to be the best’
BUrners TRAining CEntre
2nd step: Definition of the required features target: ‘how to be the best’
COMBUSTION HEAD
Meku and MAN’s seem to be the only ones technologiesable to achieve RAL UZ 9 performances;
MAN’s head has high resistence Meku has high resistance too; moreover there is a patent (high cost) and some problems on ‘cold’ startings. No flexibility.
Weishaupt is not a LOW NOx burner
BG does not match the new RAL UZ9; BGK has someproblems on commercial boilers
BUrners TRAining CEntre
2nd step: Definition of the required features target: ‘how to be the best’
COMBUSTION HEAD: better than Meku
Increasing the flexibility of application (few models)
Reducing the resistance
Doing something different to be out of the patent
Reliable operation mode
Same or lower emissions
BUrners TRAining CEntre
COMBUSTION HEAD: result
3rd step: R&D development target: ‘to be the best’
Riello design: air staging
An adjustable external re-circulation
keeps low the NOx emissionsFrom the middle
‘swirl’
Around the ‘airnozzle’ (adjustable)
Four small pipesto decrease the resistance
end to complete the combustion
BUrners TRAining CEntre
COMBUSTION HEAD: result
3rd step: R&D development target: ‘to be the best’
RES G XXR BLU 15.4 - 30.8 kWRES G XXR BLU 28 - 43 kWRES G XXR BLU 40.6 - 51.7 kW
…THREE HEAD SIZES: T1; T2; T3===> THREE MODELS:
BUrners TRAining CEntre
COMBUSTION HEAD PERFORMANCES
3rd step: R&D development target: ‘to be the best’
05
101520253035
[m/kWh]
min (15.4) max (30.8)
Capacity [kW]
CO
DIRECTC.CHAMBER
REVERSINGCHAMBER
0
20
40
60
80
100
[m/kWh]
min (15.4) max (30.8)
Capacity [kW]
NOx
DIRECTC.CHAMBER
REVERSINGCHAMBER
T1 HEAD
BUrners TRAining CEntre
COMBUSTION HEAD PERFORMANCES
3rd step: R&D development target: ‘to be the best’
0
5
10
15
20
[m/kWh]
min (28) max (43)
Capacity [kW]
CO
DIRECTC.CHAMBER
REVERSINGCHAMBER
7880828486889092
[m/kWh]
min (28) max (43)
Capacity [kW]
NOx
DIRECTC.CHAMBER
REVERSINGCHAMBER
T2 HEAD
BUrners TRAining CEntre
COMBUSTION HEAD PERFORMANCES
3rd step: R&D development target: ‘to be the best’
0
5
10
15
20
[m/kWh]
min (40.6) max (51.7)
Capacity [kW]
CO
DIRECTC.CHAMBER
REVERSINGCHAMBER
75
80
85
90
95
100
[m/kWh]
min (40.6) max (51.7)
Capacity [kW]
NOx
DIRECTC.CHAMBER
REVERSINGCHAMBER
T3 HEAD
BUrners TRAining CEntre
COMBUSTION HEAD PERFORMANCES
3rd step: R&D development target: ‘to be the best’
T... HEADs
RESISTANCES
0
5
10
15
20
25
30
5 15 25 35 45 55
air flow [m3/h]
[mb
ar]
T1
T2
T3
BG 1
MAN
BUrners TRAining CEntre
VENTILATION
3rd step: R&D development target: ‘to be the best’
NEW PROJECT
BUrners TRAining CEntre
3rd step: R&D development target: ‘to be the best’
0
5
10
15
20
25
30
35
0 10 20 30 40 50 60
[m3/h]
[mb
ar] RES (no
head)
MAN (nohead)
VENTILATION
NEW PROJECT
BUrners TRAining CEntre
3rd step: R&D development target: ‘to be the best’
0
5
10
15
20
25
30
35
0 10 20 30 40 50 60
[m3/h]
[mb
ar] T 1
T 2
T 3
NO HEAD
VENTILATION
NEW PROJECT
BUrners TRAining CEntre
INSIDE NOISE (50 kW: 61,7 dB(A))
0
10
20
30
40
50
60
70
80
20
31,5 50 80 125
200
315
500
800
1250
2000
3150
5000
8000
1250
0
2000
0
frequency [Hz]
dB
3rd step: R&D development target: ‘to be the best’
VENTILATION
BUrners TRAining CEntre
RES G RESIDENTIAL PROJECT3rd step: R&D development target: ‘to be the best’
MAIN COMPONENTS:combustion heads designed by Riello (Patent)new ventilation projectcontrol box 556R SE designed by Riellomotor 150W designed by Riellooil pump designed by Rielloflame sensor QRC by Siemens
1 STRUCTURE; 3 HEADS==> THREE MODELS
RES G XXR BLU 15.4 - 30.8 kW
RES G XXR BLU 28 - 43 kW
RES G XXR BLU 40.6 - 51.7 kW
BUrners TRAining CEntre
1st step: Comparison between us & the competitors
2nd step: Definition of the required features target: ‘how to be the best’
3rd step: R&D development target: ‘to be the best’
RES G RESIDENTIAL PROJECT
Related Documents
