Permanent magnet variable frequency submersible axial flow pump

SZQPermanent magnet variable frequency submersible axial flow pumpProduct Overview:

SZQ permanent magnet synchronous axial flow pumpIt is a type of permanent magnet synchronous motor series pump developed by our company. The impeller and flow channel of this high-efficiency axial flow pump are designed by experts from the Chinese Academy of Hydraulic Sciences and have reliable performance. This pump is a type of pump in our company's utility model permanent magnet synchronous motor series (name: high-speed axial flow pump), with a unit efficiency of up to 60%, which is relatively high in the industry and nearly 20% higher than some similar pumps being promoted in China. The specific parameters are: rated flow rate of 470 cubic meters, lift of 7 meters, input power of only 15KW (the standard power of a pump is usually the rated power, which is more than 10% higher than the input power), and unit efficiency of 60%. The indicator of this lightweight axial flow pump is relatively advanced in the pump industry, and other pumps need to use a motor with a power of 22KW to achieve this indicator. The series of axial flow pump products with flow rates of 2005008001000 cubic meters are a supplier with certain technology and complete specifications in the industry.

Stainless steel submersible axial flow pumpEquipped with automatic protection against overheating, overcurrent, and overload, the motor coil does not burn out; The pump blades and impellers are precision cast of stainless steel, the pump shaft is made of stainless steel, the body is made of aluminum alloy, the outlet head is rubber sheathed and protected by stainless steel springs, ensuring safe and reliable use.


SZQPermanent magnet variable frequency submersible axial flow pumpcontrol system

SZQPermanent magnet synchronous motor axial flow pumpIt has a remote control system, automatic protection against overheating, overcurrent, and overload, and can achieve automatic shutdown without water. It can be remotely controlled by a mobile phone through a 3G4G network, enabling remote transmission of data, remote control of power on and off, and adjustment of pump operating speed. The control cabinet is available in one to two and one to one configurations, with a protection level of IP44. Waterproof three-phase four wire system is standard for plugs and sockets, ensuring safe, reliable, and reassuring use.

Our company produces permanent magnets for mobile irrigation and drainageaxial flow pumpThere are lightweight, high-efficiency, high lift, and ultra large flow types (1000 cubic tons/hour) that basically meet the mobile irrigation and drainage requirements of users in various regions. For detailed information, please call our company specifically.


SZQPermanent magnet variable frequency submersible axial flow pumpConfiguration Description:

1、 The pump price includes the pump host (with a standard cable of 20 meters), variable frequency drive (domestically produced), and one quick connector.

The pump outlet interface is equipped with a snap on quick connector, which can be directly connected and stripped with a water strip. The cable used for cables below 22KW is a 6-square-meter standard cable, with a weight of 12.5KG for 25 meters. The standard cable for 30KW is a 10 square four wire cable, with a weight of approximately 18KG for 25 meters. The net and gross weights in the table do not include the weight of the variable frequency drive.

2、 Stainless steel distribution cabinet, including switches, circuits, buttons, etc., assembly except for frequency converter controller, protection level IP45, external dimensions reference, commonly used 8-inch pump with single machine distribution cabinet size 650 * 465 * 840, dual machine (ABB) 710 * 385 * 775 for vehicles.

3、 8-inch axial flow pumps and high head high flow pumps generally require lightweight aluminum alloy components, and the price of replacing them with full stainless steel (motor housing, connections, and guide vanes) is additional. The 12 inch axial flow pump is originally a structural component made of full stainless steel.