Gas-oil burners of type ГМГм
Gas-oil burners ГМГм are intended for separate burning of gas and oil fuel in furnaces of steam boilers and in industrial boilers. Burners ГМГм may be used for common burning of liquid fuel and gaseous fuel in the period of transition from one fuel to another.
List of Standard Sizes and Their Characteristics
| Parameter description |
ГМГ-1,5м |
ГМГ-2м |
ГМГ-4м |
ГМГ-5м |
| Rated thermal power, MW |
1,74 |
2,33 |
4,65 |
|
| Rated gas pressure before the burner, Pa (kgf/cm2) |
5000
(500) |
3600
(360) |
3800
(380) |
| Rated pressure of oil before the burner, MPa (kgf/cm2) |
1,6
(16) |
2,00 (20,0) |
| Rated pressure of spaying steam, MPa (kgf/ cm2) |
0,10-0,15
(1,0-1,5) |
0,10-0,20 (1,0-2,0) |
| Flame length at rated load on oil, m, not over |
1,6 |
2,2 |
2,5 |
2,3 |
| Burner type |
D1 |
D2 |
D3 |
D4 |
D5 |
D6 |
L |
L1 |
L2 |
L3 |
L4 |
L5 |
n1 |
n2 |
n3 |
h1 |
h2 |
| ГМГ-1,5м |
244 |
108 |
276 |
141 |
170 |
310 |
951 |
264 |
240 |
309 |
500 |
37 |
4 |
4 |
6 |
180 |
250 |
| ГМГ-2м |
267 |
108 |
276 |
141 |
170 |
310 |
951 |
264 |
240 |
312 |
500 |
36 |
4 |
4 |
6 |
180 |
250 |
| ГМГ-4м |
374 |
159 |
375 |
205 |
225 |
310 |
1188 |
375 |
318 |
428 |
600 |
52 |
4 |
8 |
6 |
235 |
360 |
| ГМГ-5м |
374 |
159 |
375 |
205 |
225 |
310 |
1188 |
375 |
318 |
428 |
600 |
52 |
4 |
8 |
6 |
235 |
360 | |
