638653
12
Zoom out
Zoom in
Previous page
1/48
Next page
LR, LRK, LR-NT, LRK-NT 21 - 32
We reserve the right to make changes to dimensions and construction 10 edition 30.10.2007
4.6. Technical data
4.6.1. Pyronox LR
Technical specifications LR (fuel oil)
LR 21 22 23 24 25 26 27 28 29 30 31 32
Power
Boiler nominal power qN (80/60°C)
max. 530 580 630 700 800 895 1150 1300 1650 1900 2500 3000
min. 211 272 272 355 355 494 582 582 680 847 1217 1272
Calorific power qF
max. 584 631 689 758 874 966 1246 1420 1812 2076 2722 3295
min.
2
223 287 287 374 374 520 613 613 716 891 1280 1339
Modulation rate at 80/60 °C
2
38% 45% 42% 49% 43% 54% 49% 43% 40% 43% 47% 41%
Efficiencies
Overall efficiency 60 / 80 °C
100%
%
90.8 91.9 91.4 92.3 91.5 92.6 92.3 91.5 91.0 91.5 91.8 91.0
Overall efficiency 50 / 70 °C
30%
%
95.3 95.3 95.3 95.3 95.4 95.3 95.3 95.4 95.5 95.4 95.4 95.4
Overall efficiency 60 / 80 °C
min qF
%
94.8 94.9 94.9 94.9 94.9 95.0 95.0 95.0 95.0 95.0 95.1 95.0
Efficiency DIN4702-8, 60 / 75 °C
ηN
%
94.4 94.6 94.5 94.8 94.6 94.8 94.8 94.7 94.6 94.7 94.8 94.7
Mass flows
Fuel oil flow
max.
1
49.3 53.2 58.1 64.0 73.8 81.5 105.1 119.8 152.9 175.2 229.7 278.1
min.
1
18.8 24.2 24.2 31.6 31.6 43.9 51.7 51.7 60.4 75.2 108 113.0
Exhaust gas mass flow
max. wet 0.25 0.27 0.30 0.33 0.38 0.42 0.54 0.61 0.78 0.89 1.18 1.42
min. wet 0.10 0.12 0.12 0.16 0.16 0.22 0.26 0.26 0.31 0.38 0.55 0.58
Exhaust gas data, losses
Overpressure combustion chamber
max.
mbar
5.85 4.13 4.95 4.93 6.60 5.23 6.29 8.22 9.47 9.25 10.16 9.32
Exhaust gas temperature at 80/60 °C
max. 208 186 196 178 195 171 178 194 204 194 187 204
min.
2
Exhaust gas losses at 80/60 °C
max.
%
9.07.98.47.58.37.27.68.38.88.48.08.8
Stand-by loss qB
70 °C
W
781 883 883 1020 1020 1177 1382 1382 1565 1742 2073 2330
Hydraulic data
Water resistance
Δt=10K
42 50 59 73 96 120 81 103 167 106 184 84
Δt=20K
11 13 15 18 24 30 20 26 42 27 46 21
Water flow
max. 45.5 54.1 54.1 68.7 68.7 76.9 111.7 111.7 141.8 163.2 214.8 257.8
Operating temperatures
max.
SCO
Values acc. EN304 at:
3zugskessel, V-07/06
- lamda=1.2, CO2=12.7%
OG
- T-air=20°C, rel. humidity=60%, p-baro=100kPa
1: LCV = 11.85 kWh/kg
2: Sulphur content up to 0.2%
120
kW
kW
mbar
kg/s
°C
kg/h
110
95
m3/h
°C
100
110
120
130
140
150
160
170
180
190
200
210
0 500 1000 1500 2000 2500 3000
QN [kW]
[°C]
OG
LR21
LR22
LR23
LR24
LR25
LR26
LR27
LR28
LR29
LR30
LR32
LR31
Smax = 0.2%
Smax = 0.05% (500 ppm)
Flue gas temperature diagram LR, fuel oil with clean boiler
© Copyright YGNIS AG CH-Ruswil
12


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Ygnis Pyronox LR at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Ygnis Pyronox LR in the language / languages: English as an attachment in your email.

The manual is 1,29 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Ygnis Pyronox LR

Ygnis Pyronox LR Installation Guide - English, German - 40 pages

Ygnis Pyronox LR Installation Guide - German - 32 pages

Ygnis Pyronox LR Installation Guide - Dutch - 40 pages

Ygnis Pyronox LR Usermanual and installation guide - Dutch - 46 pages

Ygnis Pyronox LR Installation Guide - French, Italian, Spanish - 40 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info