Series Package portable solid fuel water and steam heater boiler

Main Specifications of SZL Series Package Steam Boiler

boiler model

project

SZG

0.5-0.7-AII

SZL

1-1.25-AII 2

SZL2-1.25

/1.6-AII 2

SZL4-1.25

/1.6- AII 2

SZL6-1.25

/1.6- AII 2

SZL

6-2.5-AII

SZL8-1.25

/1.6-AII

rated steam capacity t/h

0.5

1

2

4

6

6

8

rated steam pressure Mpa

0.7

1.25

1.26/1.6

1.25/1.6

1.25/1.6

2.5

1.25/1.6

steam temperature °C

saturated

saturated

saturated

saturated

saturated

saturated

saturated

burning way

back-firing solid grate of double layer

chain grate

chain grate

chain grate

chain grate

chain grate

chain grate

applicable coal

AII , AIII

AII , AIII

AII , AIII

AII , AIII

AII , AIII

AII , AIII

AII , AIII

grate area m 2

0.93

1.29

3

4.6

7.23

7.23

8.6

the coal consumption at full load operation ( Kg/h )

86.2

153.3

322

649

839.4

973.6

1140

the body heating surface m 2

22.59

33.39

64.6

115.3

134.3

137.6

174.9

economizer heating surface m 2

/

10.78

18.48/37

37/55.4

55.5/92.5

130.8

73.93/130.8

exit gas temperature °C

190

175

170

165

165

170

160

effluent concentration of the smoke dust ( mg/Nm 3 )

<80

<80

<80

<80

<80

<80

<80

smoke blackness (Ringelmann level)

approved thermal efficiency %

77.3

77.3*

80.3

83.27

85.24

85.24

81.74

dimensions of biggest part for transportation (length x width x height) mm

2900x1800

x2980

4080x2150

x2862

5960x2690

x3462

6510x3130

x3462

7830x3340

x3462

7830x3340

x3462

8820x3340

x3462

weight of biggest part for transportation

6

15

20/22

28/30

40/42

42

45

overall dimensions of installed boiler(length x width x height) mm

3000x1800

x3000

5855x3550

x3062

7320x4963

x3862

8260x5197

x3862

10040x5332

x3862

10040x5332

x3862

11157x5332

x3862

Notes:1,The coal consumption at full load operation calculates to bituminous coal class II(dw=21320KJ/Kg) The items used*above refer to designed efficiency.

2 ,If the main specifications noted have changed,youcan refer to ex-work technical documents.