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Shenyang Shenjing Submersible Pump Co., Ltd.

Phone: Ji Liang: 13238884288

Contact address: North Liguanxi Heping Industrial Park, Yuhong District, Shenyang

Contact Tel: Northeast Sales Tel: 024-25823018 89361125 89361461

Other areas: 024-25512305 25820388

Contact Fax: 024-89361960

Email: shenjingbengye@163.com

Contact: Sales Department: 89361125, After-sales Service Department: 024-89361859

Website: adspond.icu


Non-blocking submersible sewage pump

Non-blocking submersible sewage pump

  • 无阻塞潜污泵
  • http://adspond.icu/data/images/product/20180208165602_205.jpg
  • Category: Submersible sewage pump

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  • Release Date: 2018/02/08
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Detailed introduction

无阻塞潜污泵

Product introduction of WQ, QW type non-blocking mobile submersible sewage pump:

QW (WQ) non-blocking submersible sewage pump is a new generation of pump products developed on the basis of the introduction of foreign advanced technology and the use of domestic water pumps. Features such as automatic control. It has a unique effect in discharging solid particles and long-fiber waste.

This series of sewage pump adopts unique impeller structure and new mechanical seal, which can effectively transport solids and long fibers. Compared with the traditional impeller, the impeller adopts the form of single flow passage or double flow passage. It is similar to a curved pipe with the same cross-section size. The dynamic and static balance tests of the high and impellers make the pump vibration-free during operation.

Second, WQ, QW non-blocking mobile submersible sewage pump use conditions:

1. The temperature of the medium does not exceed 60 ℃; the gravity of the medium is 1 ~ 1.3kg / dm3.

2. For pumps without internal self-circulating circulation cooling system, the part of the motor exposed to the liquid surface cannot exceed 1/3.

3. The range of use of cast iron material is PH5 ~ 9.

4, 1Cr18Ni9Ti stainless steel is easy to be a corrosive medium.

5. The altitude of the use environment does not exceed 1000 meters, and when it is exceeded, it should be put forward when ordering in order to provide you with more reliable products.

Note: If the user has special temperature and medium requirements, please specify the details of the conveying medium when ordering so that the unit can provide more reliable products.


Product features of WQ, QW non-clogging mobile submersible sewage pump:

1.Using a unique single-plate or double-blade impeller structure, which greatly improves the ability of dirt to pass, and can effectively pass 5 times the fiber diameter of the pump and solid particles with a diameter of about 50% of the pump diameter.

2. The mechanical seal adopts new hard and corrosion-resistant tungsten tungsten material, which can make the pump run continuously for more than 8000 hours.

3. Compact overall structure, small volume, low noise, significant energy saving effect, convenient maintenance, no need to build a pump room, work under the water, greatly reducing project cost.

4. The pump sealed oil chamber is equipped with a high-precision anti-interference water leakage detection sensor, and a thermal element is embedded in the stator winding to automatically protect the pump motor.

5. Can be equipped with a full-automatic control cabinet according to the user's needs to automatically protect the pump from leakage, leakage, overload and over-temperature, improving the safety and reliability of the product

6. The float switch can automatically control the start and stop of the pump according to the change of the required liquid level.

7. The QW (WQ) series can be equipped with a dual-rail automatic coupling installation system according to user needs, which brings greater convenience to installation and maintenance, and people do not need to enter the sewage pit for this purpose.

8. Can be used in full head, and ensure that the motor will not be overloaded.

9. There are two different installation methods, fixed automatic coupling installation system and mobile free installation system.

Fourth, WQ, QW type non-blocking mobile submersible sewage pump main uses:

QW (WQ) series non-blocking submersible sewage pump is suitable for chemical, petroleum, pharmaceutical, mining, paper industry, cement plant, steel plant, power plant, coal processing industry, and urban sewage treatment plant drainage system, municipal engineering, construction site, etc. Sewage and dirt on industrial conveyor belt particles are also used to pump clean water and corrosive media.

V. Product Model:



Product variety

model

flow

Head

power

Voltage

Piping inner diameter

WQ series multi-stage motor submersible sewage pump

level 4

5.5KW 3-inch submersible sewage pump-4 level

80WQ80-13-5.5

80

13

5.5

380

80

5.5KW 4-inch submersible sewage pump-4 level

100WQ110-10-5.5

110

10

5.5

380

100

5.5KW 6-inch submersible sewage pump-4 level

150WQ150-7-5.5

150

7

5.5

380

150

7.5KW 3-inch submersible sewage pump-4 level

80WQ80-20-7.5

80

20

7.5

380

80

7.5KW 4 inch submersible sewage pump-4 level

100WQ100-15-7.5

100

15

7.5

380

100

7.5KW 6-inch submersible sewage pump-4 level

150WQ145-9-7.5

145

9

7.5

380

150

11KW 4 inch submersible sewage pump-4 level

100WQ100-25-11

100

25

11

380

100

11KW 6-inch submersible sewage pump-4 level

150WQ180-11-11

180

11

11

380

150

11KW 8-inch submersible sewage pump-4 level

200WQ300-7-11

300

7

11

380

200

11KW 8-inch submersible sewage pump-4 level

200WQ400-5-11

400

5

11

380

200

15KW 4-inch submersible sewage pump-4 level

100WQ100-30-15

100

30

15

380

100

15KW 6-inch submersible sewage pump-4 level

150WQ180-15-15

180

15

15

380

150

15KW 8-inch submersible sewage pump-4 level

200WQ250-11-15

250

11

15

380

200

18.5KW 4 inch submersible sewage pump-4 level

100WQ100-35-18.5

100

35

18.5

380

100

18.5KW 6-inch submersible sewage pump-4 level

150WQ150-26-18.5

150

26

18.5

380

150

18.5KW 6-inch submersible sewage pump-4 level

150WQ180-20-18.5

180

20

18.5

380

150

18.5KW 6-inch submersible sewage pump-4 level

150WQ200-15-18.5

200

15

18.5

380

150

18.5KW 8-inch submersible sewage pump-4 level

200WQ250-15-18.5

250

15

18.5

380

200

18.5KW 8-inch submersible sewage pump-4 level

200WQ350-10-18.5

350

10

18.5

380

200

18.5KW 10-inch submersible sewage pump-4 level

250WQ500-5-18.5

500

5

18.5

380

250

22KW 4-inch submersible sewage pump-4 level

100WQ100-40-22

100

40

twenty two

380

100

22KW 6-inch submersible sewage pump-4 level

150WQ200-22-22

200

twenty two

twenty two

380

150

22KW 8-inch submersible sewage pump-4 level

200WQ250-18-22

250

18

twenty two

380

200

22KW 8-inch submersible sewage pump-4 level

200WQ300-15-22

300

15

twenty two

380

200

22KW 8-inch submersible sewage pump-4 level

200WQ400-10-22

400

10

twenty two

380

200

22KW10-inch submersible sewage pump-4 level

250WQ500-7-22

500

7

twenty two

380

250

30KW 6-inch submersible sewage pump-4 level

150WQ180-30-30

180

30

30

380

150

30KW 8-inch submersible sewage pump-4 level

200WQ250-22-30

250

twenty two

30

380

200

30KW 10-inch submersible sewage pump-4 level

250WQ600-9-30

600

9

30

380

250

30KW 12-inch submersible sewage pump-4 level

300WQ850-7-30

850

7

30

380

300

37KW 6-inch submersible sewage pump-4 level

150WQ180-37-37

180

37

37

380

150

37KW 8-inch submersible sewage pump-4 level

200WQ250-25-37

250

25

37

380

200

37KW 10-inch submersible sewage pump-4 level

250WQ700-11-37

700

11

37

380

250

37KW 10-inch submersible sewage pump-4 level

250WQ600-12-37

600

12

37

380

250

37KW 12-inch submersible sewage pump-4 level

300WQ800-10-37

800

10

37

380

300

45KW 6-inch submersible sewage pump-4 level

150WQ180-45-45

180

45

45

380

150

45KW 8-inch submersible sewage pump-4 level

200WQ400-20-45

400

20

45

380

200

45KW 10-inch submersible sewage pump-4 level

250WQ600-15-45

600

15

45

380

250

45KW 12-inch submersible sewage pump-4 level

300WQ500-15-45

500

15

45

380

300

45KW 12-inch submersible sewage pump-4 level

300WQ800-12-45

800

12

45

380

300

55KW 6-inch submersible sewage pump-4 level

150WQ200-50-55

200

50

55

380

150

55KW 8-inch submersible sewage pump-4 level

200WQ300-40-55

300

40

55

380

200

55KW 8-inch submersible sewage pump-4 level

200WQ400-30-55

400

30

55

380

200

55KW 10-inch submersible sewage pump-4 level

250WQ600-20-55

600

20

55

380

250

55KW 12-inch submersible sewage pump-4 level

300WQ800-15-55

800

15

55

380

300

Six, WQ, QW type non-blocking mobile submersible sewage pump

1. Before using the pump, you should carefully check whether the cable is damaged, whether the fasteners are loose or falling off, and whether the pump is deformed or damaged during transportation, storage, and installation.

2. Use a 500V megohmmeter to measure the insulation resistance between the same and relative ground of the electric pump motor. The value should not be less than 2 megohms. Otherwise, the stator windings of the motor should be dried. The drying temperature should not exceed 120 ° C.

3. This series of pumps are installed in fixed and mobile. When the fixed type automatic installation is adopted, the chain cable shall be respectively penetrated into the two ring screws (deviated from the water outlet of the pump, and its connection line shall be parallel to the water outlet of the pump), and the electric pump shall be lifted up and down in the lifting plate. Slide evenly and slowly down the guide until it is automatically coupled into place. When using mobile installation, cover the hose first, use a chain cable to penetrate the two rings to lift the electric pump up and down, and be careful not to use the cable as a rope to avoid danger.

4. The direction of rotation after the pump is turned on is counterclockwise when viewed from the water inlet. If the electric pump is reversed, just switch any two wires in the cable to the wiring position.

5. The ground wire of the casing of the electric pump must be connected strictly in accordance with relevant regulations. In order to ensure personal safety when using the pump, it is strictly prohibited to install people to operate or move in the vicinity when the electric pump is running, in case of accident due to electric pump leakage accident.

6. The electric pump must be equipped with a fully automatic water pump control cabinet under no special circumstances. Do not directly hang the power grid or use a knife switch to connect the power supply to ensure the normal operation of the electric pump.

7. Do not run the electric pump in a low lift state for a long period of time (usually the lift should not be lower than 60% of the rated lift), it is best to control it within the recommended lift range to prevent the electric pump from burning out due to overload.

8. The pump without self-circulating cooling device is strictly forbidden to run out of the water for a long time to prevent the electric pump from overheating and damage.


Seven, WQ, QW non-blocking mobile submersible sewage pump maintenance and maintenance:

1. The electric pump should be managed and used by a person, and the well should regularly check whether the insulation resistance between the winding of the electric pump and the casing is normal.

2. After each use, especially for thicker and more viscous slurry, the electric pump should be run in clean water for several minutes to prevent sediments in the pump and ensure the cleanliness of the electric pump.

3, if the electric pump is not used for a long time, the electric pump should be taken out of the water, do not soak in the water for a long time, in order to reduce the chance of damping the stator winding of the motor and increase the service life of the electric pump.

4. After the electric pump is disassembled and repaired, the casing components must be inspected by 0.2MPa airtight test to ensure that the motor is sealed reliably.

5. The sealing ring between the impeller and the pump body has a sealing function. If the seal is damaged, it will directly affect the performance of the pump and should be replaced if necessary.

Eight, WQ, QW type non-blocking mobile submersible sewage pump structure diagram:

无阻塞潜污泵

Nine, WQ, QW type non-clogging mobile submersible sewage pump model definition:

无阻塞潜污泵




Related tags: Submersible sewage pump , Non-blocking submersible sewage pump price , Non-blocking submersible sewage pump Wholesale

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    contact address: North Liguanxi Peace Industrial Park, Yuhong District, Shenyang

    Phone: Ji Liang: 13238884288

    contact number: Northeast Sales Tel: 024-25823018 89361125 89361461

    Other sales areas: 024-25512305 25820388

    Contact Fax: 024-89361960

    company website: adspond.icu

    E-mail: shenjingbengye@163.com

    Contact: Sales Department: 89361125, After-sales Service Department: 024-89361859

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