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product details

G-type stepless speed regulating screw pump

Stepless speed regulation is to increase the function of stepless speed regulation on the basis of the original G-type screw pump. Stepless speed control screw pump is also the use of motor to adjust the speed, and electromagnetic speed control screw pump the only difference is that the former is manual, but the latter is by magnetic field. The above two kinds of screw pump equipped with such special motor is to adjust the flow and pressure of the water pump to achieve the required standards.

021-62586878

1、 G series stepless speed regulation screw pump product overview:

Stepless speed regulation is to increase the function of stepless speed regulation on the basis of the original G-type screw pump. Stepless speed control screw pump is also the use of motor to adjust the speed, and electromagnetic speed control screw pump the only difference is that the former is manual, but the latter is by magnetic field. The above two kinds of screw pump equipped with such special motor is to adjust the flow and pressure of the water pump to achieve the required standards.

The relationship between flow and speed is linear. Compared with the screw pump with low speed, the high speed screw pump can increase the flow and head, but the power is obviously increased. The high speed accelerates the wear between the rotor and stator, which must make the screw pump fail prematurely. Moreover, the length of the stator and rotor of the high-speed screw pump is very short, which is easy to wear, so the service life of the screw pump is shortened. Through the reducer or stepless speed regulation mechanism to reduce the speed, so as to keep the exploration speed within a reasonable range of 300 rpm. Compared with the high-speed running screw pump, the service life can be prolonged several times.

2、 Model meaning

圖片9.png

model

pressure 0.3Mpa

pressure 0.6Mpa

Adjustable revolution

revolutions (r/min)

flow (m3/h)

Motor power (kw)

revolutions (r/min)

flow (m3/h)

Motor power (kw)

revolutions (r/min)

flow (m3/h)

Motor power (kw)

G20-1

960

0.96

0.75-6級(jí)

960

0.8

0.75-6級(jí)

125~1250

0.1~1.5

1.1

720

0.8

0.55-8級(jí)

720

0.5

0.75-8級(jí)

510

0.4

0.55-4級(jí)/齒輪箱

510

0.3

0.75-4級(jí)/齒輪箱

G25-1

960

2.4

0.75-6級(jí)

960

2

1.5-6級(jí)

125~1250

0.1~3

1.5

720

1.5

0.55-8級(jí)

720

1.27

1.1-8級(jí)

510

1.08

0.55-4級(jí)/齒輪箱

510

0.9

1.1-4級(jí)/齒輪箱

G30-1

960

3.6

1.5-6級(jí)

960

3

2.2-6級(jí)

125~1250

0.2~4

2.2

720

2.28

1.1-8級(jí)

720

1.9

1.5-8級(jí)

510

1.63

1.1-4級(jí)/齒輪箱

510

1.35

1.5-4級(jí)/齒輪箱

G35-1

720

4.8

2.2-8級(jí)

720

4.04

3-8級(jí)

125~890

0.3~5

3

510

3.36

1.5-4級(jí)/齒輪箱

510

2.8

2.2-4級(jí)/齒輪箱

380

1.92

1.1-4級(jí)/齒輪箱

380

1.60

1.5-4級(jí)/齒輪箱

G40-1

510

6.8

2.2-4級(jí)/齒輪箱

510

5.6

3-4級(jí)/齒輪箱

125~890

0.3~10

4

380

5.1

1.5-4級(jí)/齒輪箱

380

4

2.2-4級(jí)/齒輪箱

252

2.65

1.1-6級(jí)/齒輪箱

252

2.2

1.5-6級(jí)/齒輪箱

G50-1

510

13.8

4-4級(jí)/齒輪箱

510

11.5

5.5-4級(jí)/齒輪箱

80~750

1~18

5.5

380

10.2

4-4級(jí)/齒輪箱

380

7.5

5.5-4級(jí)/齒輪箱

252

5.6

3-6級(jí)/齒輪箱

252

4.4

5.5-6級(jí)/齒輪箱

G60-1

510

20.8

7.5-4級(jí)/齒輪箱

510

16

11-4級(jí)/齒輪箱

63~630

1~20

11

380

15.6

7.5-4級(jí)/齒輪箱

380

12

11-4級(jí)/齒輪箱

252

7.8

5.5-6級(jí)/齒輪箱

252

6

7.5-6級(jí)/齒輪箱

G70-1

510

26

11-4級(jí)/齒輪箱

510

20

11-4級(jí)/齒輪箱

56~560

1~22

11

380

17

7.5-4級(jí)/齒輪箱

380

13

11-4級(jí)/齒輪箱

252

9.1

7.5-6級(jí)/齒輪箱

252

7

7.5-6級(jí)/齒輪箱

G85-1

380

32

11-4級(jí)/齒輪箱

380

25

15-4級(jí)/齒輪箱

37~370

2~24

15

252

21

7.5-6級(jí)/齒輪箱

252

16

11-6級(jí)/齒輪箱

189

11

5.5-8級(jí)/齒輪箱

189

8

11-8級(jí)/齒輪箱

G105-1

380

80

15-4級(jí)/齒輪箱

380

65

22-4級(jí)/齒輪箱

29~290

3~50

22

252

44

15-6級(jí)/齒輪箱

252

34

22-6級(jí)/齒輪箱

189

29

11-8級(jí)/齒輪箱

189

22

15-8級(jí)/齒輪箱

G135-1

380

132

37-4級(jí)/齒輪箱

380

120

45-4級(jí)/齒輪箱

18~180

3~56

45

252

95

30-6級(jí)/齒輪箱

252

80

37-6級(jí)/齒輪箱

189

65

18.5-6級(jí)/齒輪箱

189

53

30-8級(jí)/齒輪箱


Scope of application:

petroleum industry

Chemical and pharmaceutical

Environmental Engineering

Mineral Engineering

food industry

Paper industry

Heavy oil transportation oil and gas mixed transportation oil water separation and waste oil recovery system sewage treatment polymer transportation

All kinds of pastes, emulsions, suspensions, gas and solid liquids, media that can't be agitated and sheared

Equipment for transporting dewatered sludge, flocculant and its chemical agent, dosing, refueling water separation and waste gas desqualification coal water slurry equipment and production equipment for conveying titanium dioxide, kaolin, calcium carbonate, etc. rotating fluid, filter feeding, chemical feeding and grouting electrolyte treatment of dairy juice, fruit paste, vegetable paste, meat paste and condiment, beer and brewing raw materials equipment Stoichiometric pulping and wastewater treatment in coating and coloring processes

1. Transport high viscosity medium.

2. Conveying medium containing solid particles or fibers.

3. Continuous, stable pressure and no periodic pressure fluctuation are required.

4. Small agitation and no damage to the inherent structure of the medium to be transported.

5. Low noise.



Related information

Address:576 Wuding Road, Jing'an District, Shanghai

E-mail:info@xinguangminggroup.com

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