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Changzhou Kodi Machinery Co.,Ltd.

Marketing office: 7F, Tongjiang Road 398-1#, Xinbei District, Changzhou 213022 China

Factory address:Zhenglu Industrial Park, Changzhou, Jiangsu, China

Tel:   +86 (519) 8696 5716
Fax:  +86 (519) 8918 5716
Hotline:  +86 15995073588

E-mail:  info@kodichina.com  
Web:    www.kodichina.com


 

Home >> Products >> Seaweed Processing Machine
Boiler

Product Introduction     

●KODI YGL series organic thermal medium boiler is an assembled forced circulation vertical traveling coal-combustion boiler. The heating surface of this series boiler has a compact structure, is composed of inner, middle and outside closepacked round coil, inner coil is the radiation heating surface, the outside surface of outside coil and inner coil forms a convection heating surface. The air preheating device is designed in the rear of boiler. The boiler is made up of the upper proper and the bottom fire grate, will be assembled on the application site. After fuel burns completely in combustion chamber, the radiation heating surface will absorb most of heat quantity, following which, the high temperature fume will enter into convection heating surface for heat exchange. When coming out of boiler, it will heat air necessary for combustion in air preheater, and then will be released into atmosphere through chimney by induced-draft fan through dust catcher.

Product Features

●Easy to install, it will be enough if jointing the upper proper and bottom fire grate, short installation cycle. 

●Heating surface uses round closepacked coil, sufficient heating surface design can reduce surface thermal load, and then keep heat transfer oil safer.

●Scientific medium flow, the heat transfer oil flows from lower(inlet) to upper(outlet), air produced in the process of traveling will be hard to stay in boiler, and can be drained away from system conveniently.

●Combustion in combustion chamber is an adiabatic combustion, it will be easy to ignite and burn fuel, make it burn sufficiently, and improve thermal efficiency of boiler.

●The top of boiler is designed closepacked coil, it can protect the roof of boiler well, avoid it from burning out.

Data

Model

Parameter

YLL-
350M

YLL-
460M

YLL-
700M

YLL-
1000M

YLL-
1200M

YLL-
1400M

YLL-
1600M

YLL
1900M

Rated power Kw

350

460

700

1000

1200

1400

1600

1900

Heating load×104kcal/h

30

40

60

80

100

120

140

160

Thermal efficiency%

71(66)

71(66)

71(66)

76(74)

76(74)

76(74)

76

76(74)

Design pressure Mpa

0.7

0.7

0.7

1.1

1.1

1.1

1.1

1.1

Maximum working temperature ℃

320

320

320

320

320

320

320

320

Medium circulation speed m3/h

40

60.

80

100

100

100

100

160

Medium volume in boiler m3/h

0.4

0.5

0.7

1

1.1

1.2

1.4

1.6

Caliber of master tube DN

80

100

100

125

125

125

125

150

Installed capacity kw

18(15)

24(20)

28(25)

45(40)

53(48)

60(55)

64

80(73)

Appropriate coal

Soft coal, blind coal

Coal consumption kg/h

85(91)

110(118)

170(183)

225(263)

280(300)

340(365)

395

455(490)

Fan

Model

T4-72 3A

T4-72 3A

T4-72 3A

T4-72 3.5A

T4-72 3.5A

T4-72 .5A

T4-72 4A

T4-72 4A

Flow m3/h

1588-3049

1588-3049

1588-3049

2522-4841

2522-4841

2522-4841

3764-7226

3764-7226

Wind pressure pa

1142-716

1142-716

1142-716

1556-976

1556-976

1556-976

1275-2036

1275-2036

Power Kw

1.5

1.5

1.5

3

3

3

5.5

5.5

Induced-draft fan

Model

YX5-47 4C

YX5-47 5C

YX5-47 5C

YX9-35 6.3C

YX9-35 6.3C

YX9-35 6.3C

YX9-35 6.3C

YX9-35 8C

Flow m3/h

3130-5750

4840-8900

4840-8900

9474-10626

9474-10626

9474-10626

14281-15840

15627-17528

Wind pressure pa

1873-1284

1843-1265

1843-1265

2452-2393

2452-2393

2452-2393

2315-2128

2383-2334

Power Kw

4

5.5

5.5

11

11

11

15

18.5

Circulating pump

Model WRY

80-50-180

100-65-190

100-65-200

100-65-230

100-65-240

100-65-257

100-65-257

125-80-250

Flow m3/h

40

60

60

100

100

100

100

160

Height m

40

38

38

55

70

80

80

60

Power Kw

7.5

11

11

22

30

37

37

45

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