Riello G5R MC Installation, Use And Maintenance Instructions Download Page 20

20013743

CN

燃烧调整

根据效率指令

 92/42/EEC 

对于使用在锅炉上的燃烧器,调整和测试必须根据锅炉的使用说明书来执行,包括

检验烟气中

  CO 

 CO

2

 

的含量,烟气温度和锅炉内热水的平均温度。

为使燃烧器达到额定的出力,首先安装好合适的喷嘴,然后根据下表对燃烧头的位置和风门挡板开度进行设

置。
下表中的值在

 CEN

锅炉上测试得到

 (

根据欧盟燃油燃烧器

 EN 267

标准

)

 

测试条件为

  CO

2

 

浓度为

12.5%

,海平面高度,轻油,室温

 20°C

 

 

推荐使用的喷嘴

:

Monarch  R - NS

型;

Delavan  W - A - E

型;

Steinen  H - Q

型;

Danfoss H

型。

雾化角

:

60°

 

:

适应于多数情况。

 

80° :

适应于火焰分离,或低温点火情况。

 

油泵压力

12 bar :

出厂时的设置值。

14 bar :

提高火焰稳定性;也适应于低温点火情况。

 

燃烧头的设置

:

安装喷嘴时设置,先拆下燃烧筒。

根据燃烧器最大出力来设置(如上表所示),通过旋转调

节杆来设置,直到燃烧筒的端面与设定 值刻度对齐。

  

5

中,燃烧头为 12bar 时

0.75 GPH 

的出力而设

置,按上表要求,此时内风筒应设置在

2.5

喷嘴

油泵压力

燃烧器出力

燃烧头调整

风门挡板调整

GPH

雾化角

bar

kg/h ± 4%

设置点

设置点

0.60

60° / 80°

11

2.3

1.5

2

0.65

60° / 80°

12

2.6

2

2.2

0.75

60°

12

3.0

2.5

2.5

0.85

60°

12

3.4

3

3

1.00

60°

12

4.0

4

4.5

1.10

60°

12

4.4

5

6

1.25

60°

12

5.0

6

7

出厂设置值

0.75

60° S

12

3.0

2.5

2.5

1

2

3

4

1

2

D5582

2

1

3

5

燃烧筒

调节杆

内风筒

燃烧筒末端面

. 5

3

Summary of Contents for G5R MC

Page 1: ...20013743 3 04 2011 Installation use and maintenance instructions Light oil burner CODE MODEL TYPE 20013623 G5R MC 447T1 GB CN One stage operation...

Page 2: ...safety start up use and maintenance of the burner DELIVERY OF THE SYSTEM AND THE INSTRUCTION MAN UAL When the system is delivered it is important that The instruction manual is supplied to the user b...

Page 3: ...0 185 kW It is strongly recommended a periodic check of the pump pressure operation annually or better every six months if the burner operation is continuous If the value is lower than 1 bar compared...

Page 4: ...e No 1 Screw with two nuts for flange No 1 Insulating gasket No 3 FIRING RATE OVERALL DIMENSIONS 0 8 0 0 4 Pressure in the combustion chamber mbar 2 3 4 5 Light oil output kg h 25 30 60 Thermal power...

Page 5: ...between the boiler door and the burner flange This insulating gasket has six holes which if necessary can be modified as shown on the drawing on the right D5242 Fig 2 Verify that the installed burner...

Page 6: ...leakage of the valve PRIMING THE PUMP Start the burner and wait for the priming Should lock out occur prior to the arrival of the fuel await at least 20 seconds before repeating the operation A filte...

Page 7: ...OX see fig 4 To remove the control box 1 from the burner Unscrew the fissing screws on the burner cover and remove it Unscrew the fissing screws 2 on the plate and remove the control box 1 Screw the t...

Page 8: ...uring ignitions at low temper atures PUMP PRESSURE 12 bar the pump leaves the factory set at this value 14 bar improves flame retention it is therefore suitable for ignitions at low temperatures COMBU...

Page 9: ...ting the number of turns AIR DAMPER ADJUSTMENT fig 7 The mobile air damper A operated by the jack B as sures the complete opening of the air intake The regulation of the air rate is made by adjusting...

Page 10: ...s discon nected or broken FAILURE DETECTION ON HEATING DEVICE Only for type 447T1 The plug fitted in the panel is placed in the position corre sponding to Resistance ON see fig 8 When the remote contr...

Page 11: ...ve same openings suitable for the passage of air nec essary for combustion To be sure about this you have to control the smoke number of exhaust gas with all the windows and doors closed If in the pla...

Page 12: ...tion areas and in the combustion product waste pipe Clean the filter in the oil suction line and in the pump Check for correct fuel consumption Check that the burner electrical connections are correct...

Page 13: ......

Page 14: ...20013743 CN Technical Assistance Centre Assistance Centre Maintenance Contract...

Page 15: ...C 2006 95 EC 2006 42 EC O EN 60529 IP 40 7 1 447T1 28 60 kW 2 3 5 kg h 20 C 4 6 mm2 s 1 5 E Hi 11 86 kWh kg 230V 10 50Hz 0 75A 2800 rpm 294 rad s 4 F 8 kV 16 mA 7 15 bar 0 185 kW 1 3 7 1 2 3 4 5 6 7 8...

Page 16: ...20013743 2 CN 2 1 2 4 1 2 1 3 0 8 0 0 4 mbar 2 3 4 5 kg h 25 30 60 kW D5226 35 40 45 50 55 0 2 0 6 2 3 270 122 224 130 33 4 5 80 228 11 175 D4646 180 75 72 150 4 5...

Page 17: ...3 20013743 CN 9 1 6 6 D5242 2 2 D5572 S7384...

Page 18: ...N 0 4 bar 30 cm Hg 20 H L 8 mm 10 mm 0 5 1 1 5 2 10 20 40 60 20 40 80 100 A 3 A H L 8 mm 10 mm 0 0 5 1 1 5 2 3 3 5 35 30 25 20 15 8 6 100 100 100 90 70 30 20 H 4 m H H 4 m 0 1 m D5219 D5220 D5199 H L...

Page 19: ...5 20013743 CN 1mm 4 1 2 1 2 1 2 1 D4677 A 531SE C E F FR P E H I M PE R TL TS Y 4...

Page 20: ...Steinen H Q Danfoss H 60 80 12 bar 14 bar 5 12bar 0 75 GPH 2 5 GPH bar kg h 4 0 60 60 80 11 2 3 1 5 2 0 65 60 80 12 2 6 2 2 2 0 75 60 12 3 0 2 5 2 5 0 85 60 12 3 4 3 3 1 00 60 12 4 0 4 4 5 1 10 60 12...

Page 21: ...7 20013743 CN 6 6mm 2 1 CO2 CO2 3 1 3 7 A B C D D A 0 1 2 3 6 D5551 D C D5555 D A B 6 7 4...

Page 22: ...20013743 8 CN 2 Resistance OFF 8 LED 447T1 Resistance ON 8 LED 1 LED 2 LED Resistance OFF 9 3 10 LED S7059 531SE B S7060 LED 8 9 A 2 2 5 mm 4 0 3 mm D5230 A 10...

Page 23: ...9 20013743 CN 120 D5329 120 12 12 5...

Page 24: ...20013743 10 CN CO2 CO ppm NOx ppm...

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Page 28: ...I 37045 Legnago VR Tel 39 0442 630111 http www riello it http www rielloburners com Manufacturing site Riello Heating Equipment Shanghai CO LTD No 388 Jinbai Road Jinshan Industrial Zone 201506 Shang...

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