Qgl Horizontal Submerged Tubular Pump - China

Horizontal submersible tubular pump

The submersible tubular pump is a horizontal pump type with low head and high flow rate, featuring a bulb-shaped structure with motor and pump coaxial.

It is primarily used in urban stormwater pump stations, water conservancy flood control, agricultural irrigation, and drainage projects.

Its flow range is 950-46, 037 m³/h, and the head ranges from 1.57 to 7.65 m.

This pump model features a fully integrated all-metal housing design, with the motor rotor and impeller combined, and is equipped with multiple protective devices such as overload, leakage, and temperature monitoring.

The pump's inlet and outlet flow channels are optimized via CFD to achieve a hydraulic efficiency of ≥79.5%, resulting in a 3-5% improvement in overall efficiency compared to traditional pump types.

It adopts a wet stator structure and water-cooling heat dissipation technology, offering low noise and high-temperature-free characteristics.

The pump supports full lifting and bidirectional pumping functions, reducing civil excavation depth during pump station construction and saving 20%-30% in investment.

The equipment is compatible with voltage levels from 380V to 10kV and is equipped with an intelligent monitoring system for unattended operation.

The core structure of the horizontal submerged tubular pump features a coaxial design where the motor is housed in the "bulb body" behind the impeller, with the entire unit installed horizontally.

Water flows axially through the pump body in a horizontal direction.

This design integrates the motor, reducer, and pump into a single unit, which operates submerged.

The inlet and outlet waterways are nearly aligned in a straight line, resulting in minimal hydraulic losses, making it particularly suitable for low-head, high-flow drainage and irrigation scenarios.

Features:

The lifting height is small, the pump house height is low, and the foundation excavation depth is shallow, effectively reducing geotechnical and construction engineering investments.

2 - The inlet and outlet flow channels are straight, with minimal total hydraulic losses in the flow path.

3 - Since the pump is submerged in water, it operates with low noise and no high temperatures, improving working conditions and featuring excellent cavitation performance.

4 - Its bulb size is significantly smaller than that of traditional axial flow pumps, greatly improving the device's efficiency.

5 - It can achieve overall reverse installation and bidirectional pumping.

6 - It has excellent maintainability.

7 - It supports remote and automatic control.

Company Contact:

• Posted By: Zhangjiagang free trade zone kenshine international trading Co.,LTD

• Phone: +8651258583352

• Address: Room 216-108, Textile resources market, Zhangjiagang , SUZHOU , China

• Email:

• Website: http://www.kenshine-pump.com

• Business Description: Our company is specialized in water pumps, electromechanical equipments and accessories etc for many years:
  
  …Various fluid pumps(centrifugal pump, chemical industrial pump, submersible pump, self priming pump, sewage pump, electromagnetic pump, diaphragm pump, gear pump, screw pump etc and their parts such as mechanical seal, pump casings, coupling, impellers etc)
  
  …Oil drilling equipments and parts (triplex mud pump, mud valve, drilling motor, drilling bits and parts of mud pumps such as piston, cylinder, valves and seats etc)
  
  …Mechanical parts and tools, instruments etc