ZHZ mixed flow pump

Classification and Characteristics of ZHZ Mixed Flow Pump

ZHZ mixed flow pump is a type of centrifugal pump that is commonly used in large water supply and drainage systems, as well as in the agricultural irrigation and power generation industries. It is designed to move large volumes of water with moderate to low head pressures.

Classification

ZHZ mixed flow pump is classified into three categories: single-stage, double-stage, and multi-stage. Single-stage pumps are typically used in applications that require low to medium flow rates, while double-stage and multi-stage pumps are used for high flow rate applications.

Characteristics

High Efficiency

ZHZ mixed flow pump is designed with a high-efficiency impeller that reduces energy consumption and increases the overall efficiency of the pump.

Large Flow Rate

ZHZ mixed flow pump is designed to move large volumes of water with moderate to low head pressures.

Low Noise

ZHZ mixed flow pump has a low noise level due to its unique design, which reduces the impact of turbulence on the pump's impeller.

Corrosion Resistance

ZHZ mixed flow pump is made of high-quality materials that are resistant to corrosion, making it suitable for use in harsh environments.

Easy Maintenance

ZHZ mixed flow pump is designed for easy maintenance, with a simple structure that makes it easy to disassemble and replace parts.

Stable Operation

ZHZ mixed flow pump is designed to operate stably with minimal vibration, ensuring a long service life.

Overall, ZHZ mixed flow pump is an efficient, reliable, and low-maintenance option for large water supply and drainage systems, as well as agricultural and power generation applications.

Parameters

Flow rate	Q= 200～8300 (m³/h)
Total head	H= 5～19 (m)
Pump speed	n=490～1450rpm
Fluid s.g.	γ ≤1.5
Fluid temperature	T=0～105℃
Pump diameter	200～900mm

Features

The hydraulic model is optimized by CFD,with excellent anti-cavitation performance.
Elaborate design and manufacturing based on the fluid requirements of ammonium phosphate and potash fertilizer process,is able to satisfy various capacity requirements.
The rotor part can be adjusted by the bearing housing,which enables the convenient method to recover the pump performance after slight abrasion of pump.
Axial direction adjustable rotor part. The gap between the impeller and the front cover can be adjusted to enable stable operation at high efficiency.
Pump diameter from 200 mm to 900 mm.A lot of real sales achievements for each specification.
The discharge direction can be customized based on the requirements of process.

Structure

Horizontal,single stage,single suction,cantilever type,volute casing,direct coupled transmission.
Back pull design. During maintenance,the rotor part plus the pump rear cover can be pulled out from the casing without dismantle the inlet and outlet pipes.
Pump shaft sealing consists of dynamic seal and packing.
Bearing housing is back pull structure,and connected to pump casing by pump rear cover.