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Current Location : Xizhiquan ⎝⎛和丰娱乐⎞⎠ > Fire Pumps > Shanghai Xizhiquan 3CF certified XBD-DL vertical multistage fire pump
  • Shanghai Xizhiquan 3CF certified XBD-DL vertical multistage fire pump unit XBD-DL
  • Certificate: CCCF
    Material: Cast iron Driving method: Electric flow: 1.17 ~ 96 (m3 / h)
    Head: 20-200 (m
    Power: 1.5 ~ 200 (kw)
    Speed: 1450/2900
  • Click: 9378
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喜之泉16年

喜之泉3cf认证

产品信息

product description

XBD-DL vertical multi-stage fire pump is a new type of fire product developed and developed by our company according to the actual needs of fire pumps in the market and special requirements for use. 消防产品3CF认证证书。 After testing by the National Fire Equipment Quality Supervision and Inspection Center, all performance indicators have reached or exceeded the standard requirements, and obtained 3CF certification for fire products.



Model meaning

产品型号


Features

产品特点

—压力特性曲线平坦无驼峰。 The special hydraulic design and structural design are adopted to make it have a flow pressure and pressure bin that is more suitable for building fire water supply systems than ordinary centrifugal clean water pumps. The flow -pressure characteristic curve is flat without hump. All parts of the friction parts due to rotation are made of wear-resistant, corrosion-resistant and anti-meshing materials with high reliability. The multi-stage pump can be equipped with double water outlets. The pump body has high bearing capacity, strong anti-overload capacity and sensitive starting .


product structure:

(1) The structure of the pump should be easy to maintain and replace parts on site. Fasteners and self-locking devices should not become loose due to vibration and other reasons.

(2) An arrow indicating the direction of rotation should be cast on the pump body.

泵应设置放水旋塞。 (3 ) The pump should be equipped with a water drain cock.

泵出口法兰的公称压力应能满足大工作压力的要求,泵进口法兰的公称压力应不小于 0.6MPa。 (4 ) The nominal pressure of the pump outlet flange should be able to meet the requirements of large working pressure, and the nominal pressure of the pump inlet flange should not be less than 0.6MPa. The connection size of the flange should meet the requirements of GB / T 9112-2000 and GB / T 9124-2000.


working principle

When the motor drives the impeller on the shaft to rotate at a high speed, the liquid filled in the impeller is thrown by the centrifugal force from the center of the impeller along the flow path between the blades to the periphery of the impeller. Because the liquid is affected by the blade, the pressure and speed At the same time, the impeller is led to the next stage through the flow path of the guide shell. This is the principle, which flows through all the impellers and the guide shell one by one, further increasing the pressure energy of the liquid. After each impeller is superimposed step by step, a certain head is obtained


Product Usage

系列消防泵组主要用于各企事业单位、工程建设、高层大厦等固定消防系统中的消防栓灭火系统、自动喷淋灭火系统等 , 可输送 100 ° C 以下不含固体颗粒的清水及物理化学性质类似于水的介质 , 又可用于消防生活、生产共用给水系统及建筑、市政府给排水等 . XBD-DL series fire pump sets are mainly used in fire hydrant fire extinguishing systems and automatic sprinkler fire extinguishing systems in fixed fire protection systems such as enterprises, institutions, engineering construction, high-rise buildings, etc. , and can transport clean water without solid particles below 100 ° C And its physical and chemical properties are similar to those of water, and it can also be used for fire-fighting life, production and common water supply systems and buildings, and municipal government water supply and drainage .


Performance parameters:

model

series

flow

Head

Rotating speed

power

effectiveness

Cavitation allowance

Dimensions

weight

L / S

m3 / h

M

r / min

kw

%

M

H

H2

H3

Kg

XBD2.36 / 1.72-40DL × 2

2

1.36 1.72
2.05

4.9

6.2

7.4

23.6

1450

1.5

37

40

39

3.19

938

170

/

152

XBD3.54 / 1.72-40DL × 3

3

35.4

2.2

1043

230

154

169

XBD4.72 / 1.72-40DL × 4

4

47.2

3

1103

290

214

186

XBD5.90 / 1.72-40DL × 5

5

59

4

1183

350

274

203

XBD7.08 / 1.72-40DL × 6

6

70.8

4

1243

410

334

220

XBD8.26 / 1.72-40DL × 7

7

82.6

5.5

1378

470

394

237

XBD9.44 / 1.72-40DL × 8

8

94.4

5.5

1438

530

454

254

XBD10.6 / 1.72-40DL × 9

9

106.2

7.5

1538

590

514

271

XBD11.8 / 1.72-40DL × 10

10

118

7.5

/

/

/

/

XBD12.9 / 1.72-40DL × 11

11

129.8

7.5

/

/

/

/

XBD14.1 / 1.72-40DL × 12

12

141.6

11

/

/

/

/

XBD2.44 / 3.5-50DL × 2

2

2.5
3.5
4.5

9

12.6

16.2

24.4

1450

3

50

54

52

2.58

2.66

3.16

1084

189

/

15.3

XBD3.66 / 3.5-50DL × 3

3

36.6

3

1152

257

179

18

XBD4.88 / 3.5-50DL × 4

4

48.8

4

1240

325

247

23.1

XBD6.10 / 3.5-50DL × 5

5

61

5.5

1383

393

315

33

XBD7.32 / 3.5-50DL × 6

6

73.2

5.5

1451

461

383

twenty four

XBD8.54 / 3.5-50DL × 7

7

85.4

7.5

1559

529

451

15

XBD9.76 / 3.5-50DL × 8

8

97.6

7.5

1629

597

519

18

XBD10.9 / 3.5-50DL × 9

9

109.8

11

1780

665

587

twenty two

XBD12.2 / 3.5-50DL × 10

10

122

11

/

/

/

/

XBD3.2 / 8.3.5-65DL × 2

2

5
8.33
9.72

18

30

35

32

1450

5.5

56

62

60

2.41

2.82

3.03

1306

199

/

349

XBD4.8 / 8.3-65DL × 3

3

48

7.5

1426

279

177

390

XBD6.4 / 8.3-65DL × 4

4

64

11

1591

359

257

460

XBD8.0 / 8.3-65DL × 5

5

80

15

1716

439

337

509

XBD9.6 / 8.3-65DL × 6

6

96

15

1796

519

417

537

XBD11.2 / 8.3-65DL × 7

7

112

18.5

1901

599

497

603

XBD12.8 / 8.3-65DL × 8

8

128

twenty two

2021

679

577

639

XBD14.4 / 8.3-65DL × 9

9

144

twenty two

2101

759

657

667

XBD16.0 / 8.3-65DL × 10

10

160

30

/

/

/

720

产品使用范围

喜之泉工厂实景



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