1
Declarations................................................................................................................................................................................ 3
2
2.1
2.1.1
Introduction.................................................................................................................................................................. 4
2.1.2
General dangers.......................................................................................................................................................... 4
2.1.3
Other symbols ............................................................................................................................................................. 4
2.1.4
2.2
Guarantee and responsibility....................................................................................................................................... 5
3
Safety and prevention................................................................................................................................................................ 6
3.1
Introduction.................................................................................................................................................................. 6
3.2
Personnel training ....................................................................................................................................................... 6
4
Technical description of the burner ......................................................................................................................................... 7
4.1
Burner designation ...................................................................................................................................................... 7
4.2
Models available.......................................................................................................................................................... 7
4.3
4.4
Technical data ............................................................................................................................................................. 8
4.5
Electrical data.............................................................................................................................................................. 8
4.6
Burner weight .............................................................................................................................................................. 9
4.7
Overall dimensions...................................................................................................................................................... 9
4.8
Firing rates ................................................................................................................................................................ 10
4.9
Test boiler.................................................................................................................................................................. 10
4.10
Burner description ..................................................................................................................................................... 11
4.11
Description of panel board ........................................................................................................................................ 12
4.12
Burner equipment...................................................................................................................................................... 12
4.13
4.14
Actuator (SQM48.4....) .............................................................................................................................................. 15
5
Installation ................................................................................................................................................................................ 16
5.1
5.2
Handling .................................................................................................................................................................... 16
5.3
Preliminary checks .................................................................................................................................................... 16
5.4
Operating position ..................................................................................................................................................... 17
5.5
5.6
Preparing the boiler ................................................................................................................................................... 17
5.6.1
Boring the boiler plate ............................................................................................................................................... 17
5.6.2
Blast tube length........................................................................................................................................................ 17
5.7
5.8
5.9
Position of electrodes ................................................................................................................................................ 18
5.10
Nozzle installation ..................................................................................................................................................... 19
5.10.1
Recommended nozzle............................................................................................................................................... 19
5.11
Combustion head setting........................................................................................................................................... 20
5.11.1
5.12
Light oil supply........................................................................................................................................................... 22
5.12.1
Double-pipe circuit..................................................................................................................................................... 22
5.12.2
The loop circuit .......................................................................................................................................................... 22
5.12.3
Hydraulic connections ............................................................................................................................................... 23
5.12.4
Hydraulic system layout ............................................................................................................................................ 23
5.12.5
Pump priming ............................................................................................................................................................ 24
5.12.6
Pressure regulator..................................................................................................................................................... 24
5.12.7
Burner calibration ...................................................................................................................................................... 25
5.13
Gas feeding .............................................................................................................................................................. 26
5.13.1
Gas feeding line ........................................................................................................................................................ 26
5.13.2
Gas train.................................................................................................................................................................... 27
Contents
1
GB
20027766