background image

10

燃气供气管路

用随燃烧器供应的法兰2),法兰垫3)和螺
栓 4)将燃气阀组连接到燃气接口

 1)(A)

上。

根据需要,燃气阀组可以从燃烧器的左右
两边连接,如图

(A)

。为了确保燃气在 3 秒

钟的安全时间里能够到达燃烧头,燃气电
磁阀应该尽可能的靠近燃烧器。

燃气阀组

 (B)

燃气阀组符合

EN 676

标准,与燃烧器分别

提供,订货代码由表

 (C)

给出。表

  (C)

的一

段火燃气阀组的功率最大可以到

  550 kW

只需要根据标准限制点火出力,详见

12

页。

图例

 (B)

1 - 燃气供气管
2 - 手动阀
3 - 减振接头
4 - 带按压开关的压力表

5 -

整体阀,包括:

-

过滤器

(

可更换

)

-

一段或二段工作阀

-

调压器

6 - 最小燃气压力开关
7 - 燃气泄漏检测装置

根据

EN 676

标准要求,对于最大出力

大于1200KW的燃烧器必须配置燃气阀组
泄漏检测装置。

 

8 - 法兰垫

9 -

燃气阀组

/

燃烧器适配器

P1-

燃烧头处的燃气压力

P2-

调节阀前的燃气压力

L -

单独提供的燃气阀组,代码见表

 (C)

L1 -

由安装方负责

 (C)

图例

C

.

T

.

=

燃气阀组泄漏检测装置:

- =

燃气阀组不带燃气泄漏检测装置
;但是可以单独定购以后装配

(

码见列

7)

=

燃气阀组已经装配燃气泄漏检测
装置。

=

该阀组,集成泄漏检测装置不可使

7

= VPS 

燃气阀组泄漏检测装置。根据需

要与燃气阀组分别提供。

9

=

燃气阀组

/

燃烧器适配器。

根据需要与燃气阀组分别提供。

注意

调节燃气阀组,请参考相关阀组使用手册。

(A)

(B)

D3839

D8066

5

P2

P1

1 0

8

1

2

3

4

1 1

9

6

7

L 1

L

燃烧器和有关燃气阀组,符合

 EN 676

标准

 

*

连接燃烧器配有 6 针插头的阀组

.

**

按 21 页接线图,用随燃烧器提供那个接头替换 6 针插头。

燃气阀组

(

一段火

)

燃烧器

7

9

代码

型号

 

Ø

C.T. RS 34/1 RS 44/1

代码

代码

 

3970602

MBC 120

3/4”

-

-

3000824

 3970553
 3970229*

MB-DLE 407 S20

3/4”

-

-

3010123 3000824

3970599

MB-DLE 407 S52

3/4”

-

-

3010123 3000824

 3970554
 3970230*

MB-DLE 410 S20

1”

-

3010123 3000824

3970258

MB-DLE 410 S52

1”1/4

3010123 3000824

 3970144
 3970231*

MB-DLE 412 S20

1”1/4

-

3010123

-

 3970180
 3970232*

MB-DLE 415 S20

1”1/2

-

3010123

-

 3970181
 3970233*
 3970182
 3970234*

MB-DLE 420 S20

2”

-
-

3010123
3010123

-
-

3000822

燃气阀组

 L (

二段火

)

燃烧器

7

9

代码

型号

Ø

C.T. RS 34/1 RS 44/1

代码

代码

 3970046 MB-ZRDLE 407 S20

3/4”

-

-

3010123 3000824

 3970079 MB-ZRDLE 410 S20

1”

-

3010123 3000824

 3970152 MB-ZRDLE 412 S20 1”1/4

-

3010123

-

 3970183 MB-ZRDLE 415 S20 1”1/2

-

3010123

-

 3970184
 3970185

MB-ZRDLE 420 S20

2”

-



3010123

-

-

3000822

(C)

Содержание RS 34/1 MZ

Страница 1: ...Installation use and maintenance instructions 20033803 2 08 2011 Forced draught gas burners CODE MODEL TYPE 20033785 RS 34 1 MZ 886 T 20033725 RS 44 1 MZ 873 T GB CN One stage operation...

Страница 2: ...turer cannot accept responsibility for any damage to persons animals or property due to errors in installation or in the burner adjustment or due to improper or unreasonable use or non observance of t...

Страница 3: ...essential part of the product and must not be separated from it it must therefore be kept carefully for any nec essary consultation and must accompany the burner even if it is transferred to another o...

Страница 4: ...aximum delivery 2 mbar 13 1 18 4 16 7 23 2 OPERATION On Off 1 stop min each 24 hours One stage all nothing STANDARD APPLICATIONS Boilers water steam diathermic oil AMBIENT TEMPERATURE C 0 40 COMBUSTIO...

Страница 5: ...o burn LPG GAS TRAIN ACCORDING TO EN 676 with valves pressure governor and filter see page 10 NOTE The installer is responsible for the addition of any safety device not foreseen in this manual BURNER...

Страница 6: ...burner is in lock out To reset hold the pushbutton down for between 1 and 3 seconds PACKAGING WEIGHT B approximate measurements The burner are shipped in cardboard boxes with the maximum dimensions sh...

Страница 7: ...indicates the diameter and length of the test combustion chamber Example Output 350 Mcal h diameter 50 cm length 1 5 m COMMERCIAL BOILERS The burner boiler combination does not pose any problems if t...

Страница 8: ...1 MZ Required burner output 250 kW Natural gas G 20 PCI 9 45 kWh Sm3 Pressure of the gas at an output of 250 kW from the table RS 34 1 MZ column 1 6 9 mbar Pressure in combustion chamber 2 mbar 6 9 2...

Страница 9: ...412 S2 Rp 1 1 4 MB ZR 415 S2 Rp 1 1 2 MB ZR 420 S2 Rp 2 100 0 2 2 9 2 1 150 1 6 5 6 2 8 200 3 0 9 0 4 5 3 2 250 4 9 13 2 6 5 3 3 300 6 9 18 0 8 7 4 3 3 2 350 8 9 22 9 11 2 5 4 3 4 400 10 8 28 1 14 0 6...

Страница 10: ...protective fettling must not compromise the extraction of the blast tube For boilers with a water cooled frontpiece a heat resistant cover is not necessary 7 8 C unless expressly requested from the bo...

Страница 11: ...se the application needs a particular setup it is possible to modify the central air delivery using the ring nut 4 A up to the notch indicated in diagram C In order to carry out this operation unscrew...

Страница 12: ...ted in tables C L1 The responsibility of the installer KEY TO LAY OUT FOR TABELS C C T Checking device for gas valves seal Gas train without gas valve leak detection control device device that can be...

Страница 13: ...he factory setting Before starting up the burner it is good practice to adjust the gas train so that firing takes place in conditions of maximum safety i e with gas delivery at the minimum BURNER STAR...

Страница 14: ...and then go into lockout after the safety time has elapsed Perform 10 firings with consecutive lockouts Read on the meter the quantity of gas burned This quantity must be equal to or lower than the qu...

Страница 15: ...ssure switch shown by the white mark on a blue background between the two arrows Now check the correct start up of the burner If the burner locks out again turn the knob anti clockwise a little bit mo...

Страница 16: ...rol value box starting cycle ends STEADY STATE OPERATION A At the end of the starting cycle the control box continues to check that the flame is present and that the air pressure switch is in the corr...

Страница 17: ...the exhaust gases Significant dif ferences with respect to the previous measure ments indicate the points where more care should be exercised during maintenance Gas leaks Make sure there are no gas le...

Страница 18: ...m indicated in the table on page 17 SOFTWARE DIAGNOSTICS Gives an analysis of the life of the burner through optical connections with a PC showing the working hours number and types of lockout control...

Страница 19: ...ce of the flame 24 The operation solenoid lets little gas through Increase 25 Ionisation probe incorrectly adjusted Adjust see fig D page 8 26 Insufficient ionisation less than 5 A Check probe positio...

Страница 20: ...roximately 3 seconds The number of pulses will measure the probe DETECTION TIME since the opening of gas valves according to the following table KIT INTERFACE ADAPTER RMG TO PC Code 3002719 SIGNAL FLA...

Страница 21: ...essure switch or device for checking the valve seal 3 4 pole socket for thermostat pressure switch TR 5 2 pole socket for accessories 6 6A Fittings for pipe unions Pierce if it is necessary to use the...

Страница 22: ...LED LED 3...

Страница 23: ...1 2 2 3 4 4 4 4 5 5 5 6 8 8 8 8 9 10 10 11 11 11 12 1 12 2 13 3 13 13 14 15 15 16 16 17 18 19 20 1 A A 1 A 3 3 A Technical Assistance Centre Assistance Centre Maintenance Contract CN...

Страница 24: ...35 40 49 57 2 mbar 13 1 18 4 16 7 23 2 24 C 0 40 C 60 V Hz 230 10 50 60 rpm W V A 2800 3400 300 220 240 2 4 2820 3400 420 220 240 3 A 15 17 A 3 2 3 5 F V 12 5 400 12 5 450 V1 V2 I1 I2 230 V 1 x 15kV 1...

Страница 25: ...MZ LPG EN 676 RS 34 1 MZ RS 44 1 MZ 3010386 RS 34 1 MZ RS 44 1 MZ 3010428 3010429 RS 34 1 MZ RS 44 1 MZ kW 80 390 kW 120 530 kW mm 216 351 216 351 3010423 3010424 3010418 3010419 3010452 3010448 3010...

Страница 26: ...C C H 1 1 4 M 8 x 25 4 M 8 x 25 1 3 1 1 A mm A B C kg RS 34 1 MZ 1000 500 485 RS 44 1 MZ 1000 500 485 B mm A D E F 1 H I L O N V M RS 34 1 MZ 442 422 508 216 351 140 305 138 780 84 177 1 1 2 RS 44 1...

Страница 27: ...5 A 20 C 1013 mbar 0m 9 B EN 676 B 350 Mcal h 50 cm 1 5 m CE B CE B mbar mbar A D8589 B D497 Mcal h kW m...

Страница 28: ...5 9 9 4 8 3 2 350 11 3 76 7 47 8 22 9 11 2 5 4 3 4 375 12 4 86 7 53 7 25 4 12 7 5 9 3 8 390 13 1 57 4 27 0 13 5 6 3 4 0 kW 1 2 MB 407 S5 Rp 3 4 MB 410 S5 Rp 1 1 4 MB 412 S2 Rp 1 1 4 MB 415 S2 Rp 1 1 2...

Страница 29: ...1 1 4 MB ZR 415 S2 Rp 1 1 2 MB ZR 420 S2 Rp 2 100 0 2 2 9 2 1 150 1 6 5 6 2 8 200 3 0 9 0 4 5 3 2 250 4 9 13 2 6 5 3 3 300 6 9 18 0 8 7 4 3 3 2 350 8 9 22 9 11 2 5 4 3 4 400 10 8 28 1 14 0 6 5 4 1 450...

Страница 30: ...B B C L mm 9 RS 34 1 MZ RS 44 1 MZ 216 216 351 351 6 7 9 8 7 8 C C D C 3 2 1 3 100 mm 4 C 5 C 4 1 E 2 E D 2 E 1 E 4 6 Nm mm A B C RS 34 1 MZ RS 44 1 MZ 160 160 224 224 M8 M8 B C D455 D E D3844 D3835...

Страница 31: ...9 A A B 1 A 2 A 3 A RS 44 1 MZ 300kW B 300 kW 4 0 mbar B A C C 4 A 5 A 4 A 5 A 4 D 3 D 5 D 100mm 8 C D 3 2 1 A B N D7565 D8458 D D7566 C D8577 N...

Страница 32: ...000824 3970554 3970230 MB DLE 410 S20 1 3010123 3000824 3970258 MB DLE 410 S52 1 1 4 3010123 3000824 3970144 3970231 MB DLE 412 S20 1 1 4 3010123 3970180 3970232 MB DLE 415 S20 1 1 2 3010123 3970181 3...

Страница 33: ...11 10 A B C 7 8 VR VS 4 18 A 3 C A C B D3855 D3854 D3841...

Страница 34: ...20 kW 120 kW 120 kW 120 kW ts ts 3 1 3 450 kW ts 3 150 kW 24 A 4 10 ts 3 Vg Sm3 Qa Sm3 h n 10 ts G 20 9 45 kWh Sm3 150 kW 15 87 Sm3 h 10 1 5 6 C 11 6 7 VR2 2 A 1 A A D593 Vg 3600 Qa x n x ts Vg 3600 1...

Страница 35: ...13 2 A A CO 100 ppm A A 3 B 5mbar 1mbar C 5 A 4 23 A 100 A A C 4 4 A B RMG 10 D3843 A D3855 D3951...

Страница 36: ...14 A TL 3 0 s 2 s 43 s VS VR VR1 VR1 A VR A B 45 s 53 s VR VR2 C D A TL F G B 3 TL 49 LED 1 A B n 0 D3024 16 D3025 16...

Страница 37: ...15 TL TS...

Страница 38: ...16 LED 10 3 1 3 1 3 2 3 17 3 1 3 LED 17 170V 1 3 3 LED 1 3 3 3 LED LED LED 10...

Страница 39: ...17 2 1 2 3 4 8 D 5 6 7 8 9 10 11 12 13 3 14 15 16 17 18 19 3 20 21 4 22 23 7 24 25 8 D 26 5 A 27 28 29 30 31 10 32 33 34 35 36 37 38 39 40 41 42 43 44 9 45 8 D 46 47...

Страница 40: ...18 LED 3 LED 3 RMG PC 3002719 2 1 0 4 2 0 8 6 2 8 LED 3 3 10...

Страница 41: ...19 EN 60 335 1 RS 34 44 1 MZ 1 TL 7 2 6 3 TR 4 5 2 6 6A 6A RS 34 44 1 MZ 24 TL 24 D11833...

Страница 42: ...nces 4 Electrical panel layout INDEX Electrical wiring is the responsibility of the installation engineer 3 Functional layout 2 Indication of references Sheet no 1 A1 Co ordinates RS 34 1 MZ RS 44 1 M...

Страница 43: ...21 RS 34 1 MZ...

Страница 44: ...22 RS 44 1 MZ...

Страница 45: ...23 RS 34 44 1 MZ...

Страница 46: ...gas pressure switch PGMin Low gas pressure switch Q2 Single phase knife switch RS Remote reset button TA Ignition transformer TL Limit thermostat pressure switch TS Safety thermostat pressure switch...

Страница 47: ......

Страница 48: ...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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