Vertical coal fired steam boiler

Item/Unit/Specification/Model

LSG1-0.7-AIII

LSG0.5-0.4/0.7-AIII

LSG0.3-0.4-AIII

LSG0.2-0.4-AIII

LSG0.125-0.4-AIII

Rated evaporation capacity

t/h

1

0.5

0.3

0.2

0.125

Rated pressure

Mpa

0.7

0.4/0.7

0.4

0.4

0.4

Area of heating surface

m²

36.5

22

13.2

9.5

6.2

Area of stoker(Upper,lower)

m²

0.96/1.61

0.85/1.04

0.51/0.73

0.35/0.42

0.09/0.23

Water capacity

m³

5.8

2

1.5

1.02

0.56

Designed efficiency

%

78

69

68

68

68

Steam temperature

°C

170

151/170

151

151

151

Number of person with water

3600

1800

1200

800

250

Heating area

m²

6000

2500

1500

1000

600

Coal consumption

kg/h

145

45

35

23

18

Coal available

  type

II,III bitumite

Burning manner

double-level stoker burning,manually coal adding

Flue gas emission concentration

mg/N m³

<150

Flue gas blackness

Grade

0.5

Largest dimension(w*h)

m

1.8x4.5

1.72x4.15

1.47x3.46

1.27x3.25

1.066x2.48

Weight

t

4.35

3.53

2.06

1.56

0.93

Item/Unit/Specification/Model

LSG0.09-0.4/95/70-AIII

LSG0.14-0.4/95/70-AIII

LSG0.21-0.4/95/70-AIII

LSG0.35-0.4/95/70-AIII

Rated thermal efficiency

MW

0.09

0.14

0.21

0.35

Rated pressure

Mpa

0.4

Rated outflow water

temperature

°C

95

Rated inlet water

temperature

°C

70

Area of stoker

(Upper,lower)

m²

0.09/0.23

0.35/0.42

0.51/0.73

0.85/1.04

Thermal efficiency

%

66

68

68

69

Area of heating

m²

6.2

9.5

13.2

22

Coal available

III type bitumite

Circulating water capacity

m³/h

3.1

4.8

7.2

12

Coal consumption

Kg/h

18

23

35

45

Area of hot

m²

750

1200

1800

3000

Burning manner

double-level stoker burning,manually coal adding

Flue gas emission

concentration

mg/Nm³

<150

Flue gas blackness

grade

0.5

Largest dimension(w*h)

m

1.07*2.48

1.27*3.25

1.47*3.46

1.72*4.15

Weight

t

0.86

1.56

2.06

3.1