Model/Parameter/Item

DZL1.4-

0.7-95/70-AII

DZL2.8-

0.7-95/70-AII

DZL4.2-

1.0-115/70-AII

Rated capacity

MW

1.4

2.8

4.2

Operation pressure

Mpa

0.7

0.7

1

Hot water temp.

C

95

95

115

Water-inlet temperature

C

70

70

70

Heating efficiency

%

76

76

78

Area of stoker

m2

3.04

5.14

7.4

Heating area

m2

12000

24000

36000

Water inlet & outlet

Diameter

mm

PN1.6

DN100

PN1.6

DN125

PN1.6

DN150

Fuel

Coal available

II type bitumite,lcv:17700-21000KJ/kg

Consumption

kg/h

290

580

960

Dimension of biggest parts for shipment

(LxWxH)

m

5.82*2.26*3.22

6.51*2.6*3.52

7.5*2.9*3.5

Weight of biggest

parts for shipment

t

19.1

26.5

31

Overall dimension of

Assembled boiler

(LxWxH)

m

6.5*2.55*4.53

7.5*4.0*5

7.9*4.5*4.4

Water

pump

Model

IS80-65-160

IS100-80-160

IS125-100-200B

Flow

m3/h

50

100

172

Lift

m

32

38

37

Motor power

kw

7.5

15

30

Blast

fan

Model

G6-41-13No

5.4A

G6-41-13No

6.4A

G6-41-13No

7.1A

Flow

m3/h

4358-2310

7358-3596

10354-5349

Pressure

Pa

994-1254

1436-1181

2270-1697

Motor power

kw

3

5.5

7.5

ID fan

Model

Y6-41-13No

5.4C

Y6-41-13No

7.1C

Y6-41-13No

10C

Flow

m3/h

8901-4350

15219-8171

32144-16607

Pressure

Pa

2568-3240

2454-3283

2574-3444

Motor power

kw

11

22

37