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Oil-fired Vertical Boiler
Oil-fired Vertical Boiler
Supplier Info
[China Supplier]
Contact Person : Ms. Shi Yang
Tel : 86-758-2823553
Fax : 86-758-2863566
Product Detail
1.Delivered heat:120-14000KW 2. Design pressure:1.1MPa 3.Max.working temperature:320

YYL(YYW)organic heat-medium boiler is snap-type forced circulation oil gas-fired boiler.The compact heating area comprises of inner,minddle and outer or inner and outer closely-aligned round coils.Inner coils are the radiation heating area and middle and outer coils serve the convection heating area with external surface of inner coil.Fuel fires and generates the heat in the conbection chamber of inner coils.Most heat is absorbed by the radiation heating area and residue hot fume flows in the convection heating area for heat exchange.Finally low-temperature fume exhausts outside with chimney via the fume outlet of boiler.Extremely flecible and simple installation.Just place the boiler on the foundation.Heating area is the closely-aligned round coils.Heating area is arranged sufficiently to reduce the surface heat load of pipe and handle the heat transfer oil safely.Size of hearth matches the combustion flame.Use the barotropic combustion to increase the radiation heating efficiency.Compact boiler saves the space of boiler room greatly.Air preheater is mounted at the tail of large boiler to improve the efficency.

YYL(W)-350Y(Q)

YYL(W)-600Y(Q)

YYL(W)-900Y(Q)

YYL(W)-1200Y(Q)

YYL(W)-1500Y(Q)

YYL(W)-1800Y(Q)

YYL(W)-2300Y(Q)

YYL(W)-1900Y(Q)

YYL(W)-3500Y(Q)

×104kcal/h Delivered heat

30

50

75

100

130

150

200

250

300

Heating efficiency%

≥82

≥82

≥82

≥82

≥82

≥82

≥82

≥82

≥82

MPa Design pressure

0.7

0.7

1.1

1.1

1.1

1.1

1.1

1.1

1.1

Max.working temperature

320

320

320

320

320

320

320

320

320

m3/h Medium circulation

40

58

100

100

100

160

160

200

240

Diameter of main pipe DN

100

100

125

125

125

150

150

200

200

KW Installation capacity

10

15

28

36

44

54

50

60

60

Applicable fuel

Oil,gas

 

YYL(W)-4700Y(Q)

YYL(W)-5900Y(Q)

YYL(W)-7000Y(Q)

YYL(W)-8200Y(Q)

YYL(W)-9400Y(Q)

YYL(W)-10500Y(Q)

YYL(W)-12000Y(Q)

YYL(W)-14000Y(Q)

×104kcal/h Delivered heat

400

500

600

700

800

900

1000

1200

Heating efficiency%

≥85

≥85

≥85

≥85

≥85

≥85

≥85

≥85

MPa Design pressure

1.1

1.1

1.1

1.1

1.1

1.1

1.1

1.1

Max.working temperature

320

320

320

320

320

320

320

320

m3/hMedium circulation

260

300

340

400

520

520

600

680

Diameter of main pipe DN

200

250

250

250

300

300

300

350

KW Installation capacity

85

100

120

140

170

195

200

250

Applicable fuel

Oil,gas

  

Oil-fired Vertical Boiler

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