1、 Product Introduction

The QZ series submersible axial flow pump and QH series submersible mixed flow pump are designed for high flow and low head applications. Submersible axial flow pumps generally have a head of less than 10 meters, while submersible mixed flow pumps have a head of less than 50 meters. This product is the best replacement for traditional axial flow pumps and mixed flow pumps. The motor and water pump are integrated and operate underwater, with a series of advantages that traditional units cannot compare to.

2、 Main purpose and characteristics

Main purpose:

In agriculture, used for irrigation and drainage; Used for drainage of rainwater and mild sewage in municipal administration; Used for process water, cooling water, and raw water supply in industry; Used in water conservancy for water diversion projects. Suitable for transporting clean water or mild sewage.

characteristic:

1. Due to the integration of the motor and water pump, there is no need for labor-intensive, time-consuming, and complex axis alignment assembly procedures on site, making installation very convenient and fast. Therefore, there is no need to reserve a spare pump position, and the spare pump can be stored in the warehouse, saving investment in the pump station inlet pool. Due to its submerged operation, the civil engineering and building structure of the pump station can be greatly simplified, reducing the installation area and saving 30-40% of the total cost of the pump station.

2. The pump runs in water, and the water flows around the motor with low noise and good cooling conditions for the motor. It can be built as an underground pumping station to maintain the environmental style of the ground.

3. The use of submersible electric pumps is the most thorough method to solve the problems of building pump stations and flood control in areas with large water level fluctuations along rivers and lakes, eliminating the long axis of the pump station and improving operational safety and reliability.