High-efficiency fluid electromagnetic magnetizer

Abstract

The invention discloses a high-efficiency fluid electromagnetic magnetizer which comprises a tube body, an electromagnetic winding, a guiding spiral sheet and a tube core, wherein electromagnetic wires are wound outside the peripheral surface of the tube body to form the electromagnetic winding, the tube core is arranged in the inner cavity of the tube body, and the guiding spiral sheet is arranged outside the peripheral surface of the tube core. The magnetizer can eliminate fluid turbulence caused by various factors, thereby effectively ensuring the continuity of fluid magnetization, and minimizing the influence of time lag and turbulence on the magnetization effect. Under the condition of ensuring that the fluid motion direction is approximately vertical to the magnetic field direction, the fluid in the tube passes through the magnetizer in a spiral mode at a flow speed as large as possible, thereby ensuring the requirement for vertically cutting magnetic lines in a magnetic field at a high speed, greatly prolonging the effective time of the fluid in the magnetic field, greatly increasing the equivalent space of the effective magnetic field, and greatly improving the magnetization effect. Meanwhile, the volume of equipment can be reduced, and the intensity of the magnetic field generated in the tube body is controlled.

Description

technical field [0001] The invention belongs to the technical field of fluid magnetic treatment, and in particular relates to a high-efficiency fluid electromagnetic magnetization device. The device is applied to the magnetization treatment of various liquids, gases and other fluids. Background technique [0002] The existing fluid magnetization device (equipment), no matter its type is permanent magnet or electromagnetic, has the problem of low magnetization efficiency. The main reason is that the increase of the effective cross-section of the magnetic field of the existing fluid magnetization device will not be too large due to the limitation of technology and volume. Most of them are in the form of points. The probability of saturation magnetization is very small. For homogeneous fluids, achieving the desired magnetization effect has high technical requirements for many factors such as magnetization time, magnetic field strength, and fluid flow rate. Theoretically, the...

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Problems solved by technology

Theoretically, the direction of fluid travel perpendicular to the direction of the magnetic field can receive the best magnetization effect, but in general, the volume of the source magnet used for magnetization cannot be made very large, so the fluid particles traveling at a certain flow rate flow in the same magnetic field. The elapsed time is relatively short. If there is a long time requirement for magnetization, there will be problems. Multi-point magnetization or segmental magnetization will cause turbulence, time lag and discontinuity caused by fluid in the container or pipeline. Factors lead to a serious decline in the magnetization effect, and at the same time will greatly increase the manufacturing cost of the device, and also bring inconvenience to the user's use and maintenance

In addition, it is impossible to make the magnetic field strength infinite for the source magnet, and the improvement of the magnetization effect by simply increasing the magnetic field strength generated by the source magnet is restricted by factors such as technology and price requirements.

For most fluids, increasing the speed at which the fluid cuts the magnetic field lines in the magnetic field is beneficial to the improvement of the magnetization effect, but increasing the flow rate will shorten the effective time for the fluid particles to flow through the magnetic field, which is a pair of prominent contradictions

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