Submersible Propeller Pump by Axial Flow
|FOB Price:||US $5,000-60,000 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $5,000-60,000/ Piece|
|Payment Terms:||L/C, T/T|
- Model NO.: ZDB/HDB
- Max.Capacity: >400 L/min
- Material: Cast Iron
- Assembly: Liquid Pumps
- Start Up: Electric Pump
- Application: Submersible Pump, Sewage Pump, Rainstorm Pump
- Media: Rainwater
- Theory: Axial Flow Pump
- Protection: IP68
- Motor: Three-Phase Asynchronous Motor
- Transport Package: Plywood Package
- Origin: Hefei China
- Max.Head: 10-30m
- Driving Type: Motor
- Structure: Single-stage Pump
- Power: Electric
- Type: Axial Flow Pump
- Industry: Municipal Engineering
- Performance: Large Capacity Pump
- Installation: Column Pipe
- Insulation: F or H
- Trademark: HDJH PUMPS
- Specification: ISO9001
- HS Code: 8413709190
ZDB axial flow submersible pump and HDB mixed flow submersible pump are new-generationmechanical-electrical-integrated products, the motor and pump are coaxial, and they don't need any transmission,thus removing various losses from mechanical transmission.
The pump section adopts excellent hydraulic model of national uniform design, with high reliability, and it is interchangeable with traditional water pump, thus convenient for users to select.
The motor is dry, totally-enclosed, three-phase asynchronous submersible motor, with protection level of IP68, and can realize 24h/d continuous and intermittent operation.
|Temperature of liquid|
|490-46000||0.8-25||7.5-1400||380-10000||≤50||HT200 HT250 SS304 SS316 SS420,etc|
electromagnetic and structural design, etc); motor full-waterproof insulation technology, class-F (resistance to 155ºC) moisture-proof insulation; submersible motor temperature rise technology (through design improvement on ventilation and heat dispersion as well as electromagnetic structure, thoroughly solve the problem of temperature rise of stator and rotor of large motors); motor seal and cable seal and leakage prevention technology; the structure of pressure reduction for first mechanical seal and three-layer mechanical seal (greatly improve the working condition of mechanical seal and improve the service life of mechanical seal); dynamic and static insulation (leakage current) on-line monitoring, intelligent protection control technology, etc. The electric submersible pump can work underground safely and for a long time and is waterproof. It is the ideal substitution of traditional water pump and has a series of incomparable
advantages of traditional units.
Since the motor and water pump are integrated into one, the field installation is simple, convenient and fast, and the assembling processes of aligning the motor - transmission mechanism - water pump axes in construction field, which consumes time and labor, is not needed.As the submersible pump is submerged in water in running, it can greatly simplify the earthwork and building structure engineering of pump station, reduce the work amount, shorten the construction period, and save the project cost by 30~40%.
As the noise is low, there is no high temperature in pump station, and the operating environment is improved, the pump station can be built into a whole underground pump station as required, the ground environment can be maintained, and the product is an environmentally-friendly electromechanical product.
The product is convenient to operate and easy to realize remote control and automatic control. When working with the ESP-specific.HD series smart protection controller and integrated automation control system and software, the ESPs will be running safely and reliably and can be successfully started after an idle period, helping users establish unattended pump stations or pump stations requiring fewer
attendants.ZDB axial flow ESP and HDB mixed flow ESP constitute the most effective solution to the flood problem that threatens the pump stations situated along rivers and lakes with great fluctuation of water level and those located in low-lying lands. Also, the solution saves the long axis and intermediate axis that are previously supposed to be necessary between the motor and pump, ensuring more stable and
reliable running of the pumping units.
The two ESPs are applicable to the fields of water conservancy flood prevention and drainage, agricultural irrigation and drainage,municipal water supply and drainage, sewage treatment, dock water ascending and descending, power station water supply and drainage,regional water diversion, ecological environment water system control, etc. The axial flow ESP is a good option when a pump with low head and high flow is required, while the mixed flow ESP, for its high efficiency and good cavitation resistance, is applicable to thescenario, where water level changes greatly and a high head is required, the transmission medium is raw water or slightly polluted water,and the maximum temperature of transmitted liquid is 50ºC.