Electromagnetic feedback filter wave and magnetic field structure to degauss moving objects

Abstract

This invention relates to one magnetic field structure to generate electromagnetic sense and its feedback filter wave to eliminate move object on electron power parts, which comprises object to be eliminated or electricity wire of the feedback filter and its surround at least one pair of magnetic iron set relatively with same electrode and with adjacent magnetic electrode different. The invention can depress electron parts anti motion to lower power inner resistance to improve power efficiency and dynamic responding speed; compared with the degaussing method as application electromagnetic induction principle which generates alternating magnetic field by using alternating current of the coil in the geometric center of the coil, the invention, degaussing for animated object, is obvious high reliability, high efficiency and low cost.

Description

Technical field [0001] The invention belongs to the field of electromagnetic technology, and specifically relates to a magnetic field structure capable of filtering electromagnetic induction feedback generated by energized wires in the power supply part of electronic appliances and demagnetizing moving objects. Background technique [0002] With the emergence of a large number of advanced electronic appliances in today's society, they put forward more stringent requirements on the power supply of this machine, such as high reliability, high efficiency, high power, small size and light weight, small electromagnetic interference radiation, small internal resistance and output. DC has low ripple and low cost. This brings great difficulties and challenges to traditional power supply design work. At present, most of the filtering of AC power supply and rectified direct current (i.e. pulsating direct current) in electronic appliances uses a simple method of capacitor filtering, but th...

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Problems solved by technology

[0005] In addition, the well-known water molecules with small cluster structures in magnetized water are more active than those with large cluster structures in ordinary water. When it is used for manual hand washing, it can obviously improve the cleanliness, but it is used in washing machines. little effect

The reason is that the magnetized water used in the general washing machine is injected into the washing machine after magnetizing the water with a strong magnetizer at the water injection port. Since domestic water contains more conductive substances, the impact of high-current electronic circuits in the washing machine will be affected. Make the washing solution with more inductive charges. When the washing solution with inductive charges is stirred and vortexed, the water molecules will be more reunited and the activity will drop sharply, and the washing degree of the washing machine will be significantly reduced.

Although there are currently complex water washing methods that can improve the cleanliness of washing machines (such as Panasonic's multi-waterfall water flow and Sharp's ultrasonic bubbles, etc.), the activation of the washing water solution in the washing machine has not been resolved.

At present, it is mainly carried out by using a relatively complicated circuit and a device with a fixed electromagnetic coil to generate a strong alternating magnetic field. The disadvantage is that the cost of this device is high and the effect is general.

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