WQ efficient and unobstructed submersible sewage pump

NegotiableUpdate on 03/10

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

The main components of the WQ submersible sewage pump are the impeller, pump body, and base submersible motor. The water pump and motor are on the same shaft, and since the water pump is located at the lower end of the entire sewage pump Z, it can maximize the suction of excess sewage on the ground. The impeller is designed with dual flow channels, greatly improving the flow capacity of pollutants and effectively passing solid particles with a diameter of 50% of the pump diameter. The product complies with the Q/TBJW2-2003 standard for submersible sewage pumps.

Product Details

1、 Overview of QW and WQ submersible sewage pumps

The main components of the WQ submersible sewage pump are the impeller, pump body, and base submersible motor. The water pump and motor are on the same shaft, and since the water pump is located at the bottom of the entire sewage pump, it can maximize the suction of residual sewage on the ground. The impeller is designed with dual flow channels, greatly improving the flow capacity of pollutants and effectively passing solid particles with a diameter of 50% of the pump diameter. The product complies with the Q/TBJW2-2003 standard for submersible sewage pumps.

2、 Characteristics of QW and WQ submersible sewage pumps

1. Durable and waterproof cable: heavy-duty rubber sheathed soft cable with stain resistance, resin infusion, compression and fixation, no looseness, long-lasting reliability.
2. Double sealing and double protection: The dual machine seals are configured in series to truly achieve dual protection and ensure the safety of the motor.
3. Multi channel detection and protection: The oil-water probe and float switch can detect in real time and achieve functions such as alarm, shutdown, and fault signal retention, making the submersible motor safe and reliable.
4. Strong flow capacity: Dual channel design ensures high pump operating efficiency and no blockages.
5. Easy maintenance: Adopting a dual rail coupling device, the pump does not require underwater operation during takeoff and landing, making maintenance convenient and time-saving.

3、 Working conditions of QW and WQ submersible sewage pumps

Flow range: 2-1500m3/h
Head range: 3-45m
Speed n: 970-2900r/min
Environmental temperature T: ≤+40 ℃
Medium temperature: -15 ℃ to+60 ℃
Medium density: ≤ 1.3X103kg/m3
Medium pH range: 5-9
System maximum working pressure: ≤ 0.6Mpa

4、 Application of QW and WQ submersible sewage pumps

1. Urban sewage treatment plant discharge system.	2. Sewage discharge stations in residential areas.
3. Subway, basement, civil air defense system drainage station.	4. Discharge of slurry in municipal engineering and construction sites.
5. Wastewater discharge from breeding farms and irrigation of rural farmland.	6. The water supply system of a water plant.
7. Supporting equipment for mining exploration and water treatment.	8. Water supply and drainage in hydraulic engineering

5、 Technical parameters of QW and WQ submersible sewage pumps

model Caliber flow head (mm)(m3/h)(m)	Rotational speed (r/min)	power (kw)	Efficiency (%)
25-8-22-1.1	2825	1.1	38.1
32-12-15-1.1	2825	1.1	40
40-15-15-1.5	2840	1.5	45.1
40-15-3-2.2	2840	2.2	48
50-20-7-0.75	1390	0.75	54
50-10-10-0.75	1390	0.75	56
50-20-15-1.5	2840	1.5	55
50-15-25-2.2	2840	2.2	56
50-18-30-3	2880	3	58
50-25-32-5.5	2900	5.5	53
50-20-40-7.5	2900	7.5	55
65-25-15-2.2	2840	2.2	52
65-37-13-3	2880	3	55
65-25-30-4	2890	4	58
65-30-40-7.5	2900	7.5	56
65-35-50-11	2930	11	60
65-35-60-15	2930	15	63
80-40-7-2.2	1420	2.2	52
80-43-13-3	2880	3	50
80-40-15-4	2890	4	57
80-65-25-7.5	2900	7.5	56
100-80-10-4	1440	4	62
100-110-10-5.5	1440	5.5	66
100-100-15-7.5	1440	7.5	67
100-85-20-7.5	1440	7.5	68
100-100-25-11	1460	11	65
100-100-30-15	1460	15	66
100-100-35-18.5	1470	18.5	65
125-130-15-11	1460	11	62
125-130-20-15	1460	15	63
150-145-9-7.5	1440	7.5	63
150-180-15-15	1460	15	65
150-180-20-18.5	1470	18.5	75
150-180-25-22	1470	22	76
150-130-30-22	1470	22	75
150-180-30-30	1470	30	73

Product related keywords: submersible discharge magnetic sewage pump