Riello G5RT MC Installation, Use And Maintenance Instructions Download Page 21

20013744

CN

上表所示燃烧头的设置针对多数情况有效。

通常只能通过风门挡板来调节风量大小。

 

如果在燃烧头

安装好后在燃烧器运行中还想调整燃烧头的设置,用

6mm 的扳手 (2)来旋转调节杆

 

(1)

 

,具体操作如下:

向右旋转

: (

标记

 +

的方向

可以增加进入燃烧室的助燃空气量

 

,减小风压。烟气中

CO2 

含量减小并改善燃烧状况。

(

本设置适用于较低温度点火

)

向左旋转

: (

标记

 –

的方向

可以减少进入燃烧室的助燃空气量

 

,增加风压。烟气中

CO2 

含量增加但火焰贴盘现象减少。

(

本设置不适用于较低温度点火

)

设置燃烧头时,实际设定值不要偏离上表中给出的参考值太大(不要超过一个刻度)。调节杆旋转 3 圈相当于

调节 1 个刻度;调节杆末端的孔

 

(3)

 

可以帮助识别旋转圈数。

风门挡板调整

:

上表中的设定值的参考条件是:

燃烧器外盖安装并且炉膛背压为 “ 0” 。

这些规则仅供参考。

对于每个具体的燃烧器,由于具有各不相同的工作条件:

实际的喷嘴流量;炉膛内的正或负的背压,

以及不同的过量空气系数等等。从而对风门挡板的设置要求不

同。

                                       

安装或不安装燃烧器的外盖,实际的风量会大不相同,认识到这点很重要。
因此建议按如下操作:

 

按照上表中

(

 3

)

 设置风门挡板位置;

 

盖上外盖,只是简单拧上上面的螺栓;

 

  检查烟气等级;

 

如果需要改变风量大小,先松开螺栓拆下外盖,调整风门挡板,然后重新盖上外盖后再检查烟气等级。直

到烟气合格。

2

3

6

D5587

1

图 .

 5

3

Summary of Contents for G5RT MC

Page 1: ...20013744 4 04 2011 Installation use and maintenance instructions Light oil burner CODE MODEL TYPE 20013624 G5RT MC 447T2 GB CN Three 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: ...ctrical supply Single phase 230V 10 50Hz Motor Run current 0 75 A 2850 rpm 298 rad s Capacitor 4 F Ignition transformer Secondary 8 kV 16 mA Pump Pressure 7 15 bar Absorbed electrical power 0 185 kW D...

Page 4: ...shown on the drawing on the right Verify that the installed burner is lightly leaned towards the button Fig 2 The burner is designed to allow entry of the flexible oil lines on either side of the bur...

Page 5: ...4 m D5493 D5376 H max 4 m min 0 1m D5219 SYSTEMS NOT PERMITTED IN GERMANY A WARNING The pump is supplied for use with a two pipe sys tem For use on a one pipe system it is necessary to remove the by p...

Page 6: ...eturn valve normally open VR3 NC 3rd stage oil return valve normally close AD2 Air damper hydraulic jack for the 2nd stage AD3 Air damper hydraulic jack for the 3rd stage PR1 1st stage oil regulator l...

Page 7: ...lectrical wiring carried out by the installer must be in compliance with the rules in force in the Country The cables of the electrodes must be kept away from the rest of the connections KEY Fig 3 C C...

Page 8: ...t sea level and with light oil and room temperature of 20 C see Fig 7 page 8 NOZZLES RECOMMENDED Monarch type R Danfoss type S Delavan type W E Satronic type S Steinen type Q COMBUSTION HEAD SETTING T...

Page 9: ...ion head setting more than one point away from that indicated in the schedule One set point corresponds to 3 turns of the rod a hole 3 at its end facilitates counting the number of turns AIR DAMPER AD...

Page 10: ...changed just turn the screw 4 The pressure gauge must be mounted in place of cap 5 2nd STAGE ADJUSTMENT with selector on Pos 2 Adjustment of air shutter Unloosen the nut 2 turn the screw 3 until the a...

Page 11: ...t off the electric resistance on setting the burner or when the ambient temperature does not require it etc take the plug off the panel of the control box and plug it into the Resistance OFF In this c...

Page 12: ...rner does not run place the plug in the position corresponding to Resistance OFF Fig 9 If the motor runs the delaying device inside the control box is out of order 3 If the motor does not run it means...

Page 13: ...ician in con formity with legislation and local standards Periodic maintenance is essential for the reliability of the burner avoiding the excessive consump tion of fuel and consequent pollution Befor...

Page 14: ...20013744 CN RIELLO Technical Assistance Centre Assistance Centre Maintenance Contract...

Page 15: ...CN 2 4 2 1 1 3 447T2 26 35 5 66 4 kW 2 2 3 5 6 kg h 20 C 6 mm2 s 1 5 E 230V 10 50Hz 0 75 A 2850 rpm 298 rad s 4 F 8 kV 16 mA 7 15 bar 0 185 kW 3 4 6 8 1 2 7 5 1 2 3 9 10 D8390 1 2 3 4 2 3 5 6 7 8 9 1...

Page 16: ...20013744 2 CN 6 6 2 mbar 0 8 0 0 4 kg h 40 70 kW D8791 50 60 0 2 0 6 30 2 4 5 6 3 270 122 224 130 33 4 5 80 228 11 175 D4646 180 75 72 150 4 5 D5242 2 D5572...

Page 17: ...8 mm I D 10 mm 0 5 1 1 5 2 10 20 40 60 20 40 80 100 0 4 bar 30 cm Hg H L I D 8 mm I D 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 D5493 D5376 H 4 m 0 1m D5219 A...

Page 18: ...20013744 4 CN S VR1 NO 1 VR2 NO 2 AD2 3 AD3 2 PR1 1 PR2 3 GV U1 1 2 VR3 NC 3 U2 3 VR1 PR2 AD AD 2 3 PR1 GV VR2 VR3 S U2 U1 D9511...

Page 19: ...11 12 1 2 3 1 2 3 1 2 4 1 2 3 A B N L 230V 50Hz T L T S 6A M 1 V 1 M V 2 R V 3 N L B N B U B K B K W H B U B U B K B U B N G Y B K B N C F R I II I I I D8393 3 230V 50Hz 1mm2 3 C E FR M R S 1 2 3 T TS...

Page 20: ...CN 92 42 EEC CO CO2 CEN EN 267 CO2 12 5 20 C 7 8 Monarch R Danfoss S Delavan W E Satronic S Steinen Q 6 1 1 2 1 2 3 GPH 0 65 0 65 0 60 60 60 bar 10 15 15 kg h 2 2 3 0 5 6 6 2 5 3 0 8 0 1 2 3 1 2 1 3 5...

Page 21: ...7 20013744 CN 6mm 2 1 CO2 CO2 3 1 3 0 3 2 3 6 D5587 1 5 3...

Page 22: ...20013744 8 CN 6 1 1 9 10 1 9 10bar 4 5 2 2 2 3 1 2 3 3 6 7 1 6 2 3 15bar 8 5 1 2 3 6 7 9 10 4 5 8 D8384 6...

Page 23: ...9 20013744 CN 2 Resistance OFF LED 531SE LED S7059 Resistance ON Resistance OFF 0 3 mm 4 NO ZZLE2 NO ZZLE1 A 3 3 5 mm A 7 7 2 1 7 D8412...

Page 24: ...20013744 10 CN 8 Resistance ON LED 2 1 LED 2 LED Resistance OFF 9 3 531SE S7060 LED LED Resistance OFF Resistance ON 8 9 S7059 120 D5814 120 12 12 1 2 3...

Page 25: ...11 20013744 CN 1 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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