Magnetic pump isolation sleeve role

　　Magnetic pump isolation sleeve plays a vital role in the magnetic pump system, its specific role can be summarized as follows:

　　First, isolation and protection

　　Isolation of the magnetic field: the magnetic pump isolation sleeve effectively prevents direct contact between the liquid and the external environment by isolating the magnetic field. This electromagnetic isolation protection ensures that the magnetic transfer system inside the pump is not interfered by external factors, improving the stability and safety of the pump.

　　Protection of core components: The isolation sleeve acts as a cushion and protection in the operation of the magnetic pump, reducing the degree of wear and tear on the internal parts of the pump. This helps to maintain the efficient operation of the magnetic pump and slows down the aging of the equipment.

　　Second, sealing and leakage prevention

　　Leak-free design: The magnetic pump isolation sleeve is a key component in realizing the leak-free design of the magnetic pump. It is located right in the middle of the inner magnetic motor rotor and outer magnetic motor rotor, preventing the high pressure liquid in the pump from leaking out and preventing air from entering the pump body through reliable sealing performance. This design completely solves the problem of “running, risking, dripping, leaking” that exists in traditional pumps, and eliminates the safety hazard of flammable, explosive, toxic and harmful media leaking through the pump seal in oil refining, chemical industry and other industries.

　　Reduce eddy current loss: for metal isolation sleeve, should use high resistivity materials (such as Hastelloy, titanium alloy, etc.) to reduce eddy current loss. Eddy current loss is due to the high-speed alternating magnetic field in the conductive material generated by the magnetic eddy current phenomenon, which will lead to energy loss and temperature rise. Selection of high resistivity materials can effectively reduce eddy current losses and improve the efficiency of magnetic pumps.

　　Third, adaptability and durability

　　Corrosion and high temperature resistance: the isolation sleeve is usually made of corrosion-resistant and high-temperature-resistant materials to adapt to a variety of liquid transportation environments. This design not only extends the service life of the magnetic pump, but also reduces maintenance costs.

　　Adapt to different media: the isolation sleeve can immediately touch the conveying medium, regardless of whether the conveying medium is clean or contains hard particulate matter, can effectively play a protective role. However, when the conveyed medium contains hard particulate matter, it may lead to damage to the isolation sleeve, so it needs regular maintenance and inspection.

　　Fourth, the summary

　　In summary, the magnetic pump isolation sleeve plays a vital role in the magnetic pump system. It not only improves the stability and safety of the magnetic pump by isolating the magnetic field and protecting the core components, but also eliminates safety hazards through leak-free design. At the same time, the isolation sleeve's corrosion-resistant, high temperature-resistant characteristics and ability to adapt to different media also ensure the long-term stable operation of magnetic pumps in harsh working environments. Therefore, when selecting and using magnetic pumps, the performance and quality of isolation sleeve should be fully considered to ensure the overall performance and reliability of the equipment.