Magnetic centrifugal pumps work in the form of energy loss

A magnetic pump is the ideal green chemical equipment, it will bring high economic and social benefits to chemical, petrochemical, pharmaceutical, and printing and dyeing production enterprises in terms of increasing productivity and saving cost, eliminating pollution, protecting the environment, safe production and labor protection. But it will also have energy loss when working, let's see

Here is the list of contents

1. Hydraulic loss of Magnetic centrifugal pump

2. Volume loss of Magnetic centrifugal pump

3. The mechanical loss of Magnetic centrifugal pump

4. Magnetic vortex loss of Magnetic centrifugal pump

Hydraulic loss of Magnetic centrifugal pump

Hydraulic loss is mainly the impact of liquid in the impeller and pump casing flow channel, friction, vortex, and deliquescence caused by the energy loss, the value of these energy losses and Reynolds number and the roughness of the flow to the surface, and basically proportional to the square of the liquid flow rate. Hydraulic losses mainly occur in the operation of Magnetic centrifugal pumps.

Volume loss of Magnetic centrifugal pump

Volume loss is mainly due to internal leakage of Magnetic centrifugal pump, such as seal ring gap, axial force balancing device gap, and the low-pressure area of the pump or the inlet of the connecting pipe caused by the medium has a high-pressure area to the low-pressure area of reflux, etc., so that the actual flow of the pump is less than its theoretical flow, the difference between the two flows that the volume loss of the pump. Such as the volumetric principle of gear pumps, rotor pumps often occur volumetric energy loss.

The mechanical loss of Magnetic centrifugal pump

Mechanical losses include the pump shaft seal and bearing part of the friction power loss and impeller in the liquid rotation of the impeller surface in the liquid friction caused by disc friction loss. Mechanical loss is the mechanical energy loss of all pump types.

Magnetic vortex loss of Magnetic centrifugal pump

Magnetic eddy current loss is an energy loss unique to Magnetic centrifugal pumps, that is, the isolation sleeve is rotating relative to the inner and outer rotor, which is equivalent to a metal conductor cutting magnetic lines of force in a magnetic field, which will generate current, and the current is reflected in the form of heat, which is the magnetic eddy current loss.

Magnetic chemical centrifugal pump is composed of centrifugal pump, magnetic driver and motor. The key component magnetic actuator is composed of external magnetic rotor, internal magnetic rotor and non-magnetic isolation sleeve. When the motor drives the external magnetic rotor to rotate, the magnetic field can penetrate the air gap and non-magnetic materials, drive the internal magnetic rotor connected with the impeller to rotate synchronously, realize the non-contact transmission of power, and convert the dynamic seal into static seal.

Taicang magnetic pump Co., Ltd. was born in 1979. It cooperated with Shanghai Chemical Design Institute to form a unique core research project with magnetic drive pump, and achieved great success. It has become the professional company in China to comprehensively design and produce magnetic drive pump. Today, Taicang magnetic pump Co., Ltd. has become a leading manufacturer of magnetic drive pumps in China, with many patents and 12 utility model patents.