【Picture of the Day】2016/1/20: Take a look at what kind of pump is shown in this image, as well as its working principle and main advantages

A magnetic pump consists of three parts: the pump itself, the magnetic drive unit, and the electric motor. The key component, the magnetic drive, consists of an outer magnetic rotor, an inner magnetic rotor, and a non-magnetic isolation sleeve. When the electric motor drives the external magnetic rotor to rotate, the magnetic field can penetrate the air gap and non-magnetic materials, causing the internal magnetic rotor connected to the impeller to rotate synchronously. This enables contactless transmission of power, thereby converting dynamic sealing into static sealing. Since the pump shaft and internal magnetic rotor are completely enclosed by the pump body and isolation sleeve, the problems of leakage are completely resolved. This eliminates the safety risks associated with the leakage of flammable, explosive, toxic, and harmful substances through the pump seals in the oil refining and chemical industry, thereby ensuring the physical and mental health of workers as well as safe production.

A magnetic pump (magnetic drive pump) is mainly composed of several components such as the pump head, magnetic drive unit (magnetic cylinder), motor, and connection base plate. The magnetic drive of a magnetic pump consists of an outer magnetic rotor, an inner magnetic rotor, and a non-magnetic isolation sleeve. When the motor rotates the outer magnetic rotor, the magnetic field can penetrate through the air gap and non-magnetic materials, thereby driving the inner magnetic rotor connected to the impeller to rotate in sync. This enables contactless, synchronous transmission of power, transforming a dynamic sealing structure that is prone to leakage into a static sealing structure with zero leakage. Since the pump shaft and internal magnetic rotor are completely enclosed by the pump body and isolation sleeve, the problems of leakage are completely resolved.

Magnetic pump: A magnetic pump consists of three components – the pump itself, the magnetic drive unit, and the motor. The key component, the magnetic drive, consists of an outer magnetic rotor, an inner magnetic rotor, and a non-magnetic isolation sleeve. When the electric motor drives the external magnetic rotor to rotate, the magnetic field can penetrate the air gap and non-magnetic materials, causing the internal magnetic rotor connected to the impeller to rotate synchronously. This enables contactless transmission of power, thereby converting dynamic sealing into static sealing. Since the pump shaft and internal magnetic rotor are completely enclosed by the pump body and isolation sleeve, the problems of leakage are completely resolved. This eliminates the safety risks associated with the leakage of flammable, explosive, toxic, and harmful substances through the pump seals in the oil refining and chemical industry, thereby ensuring the physical and mental health of workers as well as safe production.

It should be a magnetic pump; its working principle involves using permanent magnets to replace bearings for driving, which allows for the reduction of moving seal points and thus less leakage. It is mainly used for transporting toxic substances.

A magnetic pump (magnetic drive pump) is mainly composed of several components such as the pump head, magnetic drive unit (magnetic cylinder), motor, and connection base plate. The magnetic drive of a magnetic pump consists of an outer magnetic rotor, an inner magnetic rotor, and a non-magnetic isolation sleeve. When the motor rotates the outer magnetic rotor, the magnetic field can penetrate through the air gap and non-magnetic materials, thereby driving the inner magnetic rotor connected to the impeller to rotate in sync. This enables contactless, synchronous transmission of power, transforming a dynamic sealing structure that is prone to leakage into a static sealing structure with zero leakage. Since the pump shaft and internal magnetic rotor are completely enclosed by the pump body and isolation sleeve, the problems of leakage are completely resolved.

Magnetic pump is on par with shielded pumps. However, its price is lower than that of shielded pumps; therefore, this type of pump is used for materials that are toxic and require high standards regarding leakage prevention.

Magnetic pump, with excellent shielding and sealing performance

Magnetic pump. Principle: When the motor drives the external magnetic rotor to rotate, it uses the magnetic field to cause the internal magnetic rotor to rotate synchronously, thereby achieving contactless transmission of power and converting dynamic sealing into static sealing. Advantages: Since the pump shaft and the internal magnetic rotor are effectively sealed, the leakage problem caused by the rotation of the pump shaft is resolved.

Multi-stage (three-stage) magnetic drive pump~~