DZL4.2-1.0-95/70 coal fired hot water boiler

Model/Parameter/Item

DZL0.7-

0.7-95/70-AII

DZL1.4-

0.7-95/70-AII

DZL2.8-

0.7-95/70-AII

DZL4.2-

1.0-115/70-AII

Rated capacity

MW

0.7

1.4

2.8

4.2

Operation pressure

Mpa

0.7

0.7

0.7

1

Hot water temp.

C

95

95

95

115

Water-inlet temperature

C

70

70

70

70

Heating efficiency

%

74

76

76

78

Area of stoker

m2

1.8

3.04

5.14

7.4

Heating area

m2

6000

12000

24000

36000

Water inlet & outlet

Diameter

mm

PN1.6

DN65

PN1.6

DN100

PN1.6

DN125

PN1.6

DN150

Fuel

Coal available

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

Consumption

kg/h

145

290

580

960

Dimension of biggest parts for shipment

(LxWxH)

m

5.15*1.75*2.87

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

13.5

19.1

26.5

31

Overall dimension of

Assembled boiler

(LxWxH)

m

6.2*3.2*4.15

6.5*2.55*4.53

7.5*4.0*5

7.9*4.5*4.4

Water

pump

Model

IS65-50-160

IS80-65-160

IS100-80-160

IS125-100-200B

Flow

m3/h

30

50

100

172

Lift

m

30

32

38

37

Motor power

kw

5.5

7.5

15

30

Blast

fan

Model

G6-41-13No

3.3A

G6-41-13No

5.4A

G6-41-13No

6.4A

G6-41-13No

7.1A

Flow

m3/h

2301-1090

4358-2310

7358-3596

10354-5349

Pressure

Pa

954-1936

994-1254

1436-1181

2270-1697

Motor power

kw

1.1

3

5.5

7.5

ID fan

Model

Y6-41-13No

4.5C

Y6-41-13No 

5.4C

Y6-41-13No

7.1C

Y6-41-13No

10C

Flow

m3/h

5522-2574

8901-4350

15219-8171

32144-16607

Pressure

Pa

2058-2873

2568-3240

2454-3283

2574-3444

Motor power

kw

5.5

11

22

37