A kind of rare-earth alloy negative oxygen ion-releasing cluster excited without derivatives by low pressure

Abstract

The invention discloses a low-voltage excited derivative-free rare earth alloy negative oxygen ion releasing cluster. The cluster includes a cluster wire and a double-stranded handle body used for fixing the cluster wire, wherein the handle body is connected with a negative ion generator, and the handle body and the cluster wire are made of silver, copper, alum and lithium alloys added with rare earth. The cluster is advantaged in that not only the number of discharge tip filaments achieving high-dose anion release is ensured, but also derivatives such as ozone are not produced, drawbacks of a traditional negative ion released electrode excitation voltage and high cleaning difficulty are overcome, after negative ions are separated from filament tips, a spiral cluster head electrode pushes the negative ions forward due to the charged particle anisotropy repulsion principle to form negative ion spiral waves, in the forward advancement process, the coverage radius of the negative ions is enlarged and the penetrating kinetic energy of the negative ions is increased to form the indoor negative ion bath environment, and a new method is provided for urbanites to create the indoor negative oxygen ion bath recuperation environment, return to the nature, improve the body health and improve the self-healing power.

Description

technical field [0001] The invention relates to the technical field of air negative ion generator component design, in particular to a rare earth alloy negative oxygen ion release cluster excited by low pressure without derivatives. Background technique [0002] Negative ion generator is a device that generates air negative ions. The device processes the input direct current or alternating current through EMI (Electromagnetic Interference, electromagnetic interference) processing circuit and lightning protection circuit, then passes through pulse circuit, overvoltage and current limiting; high and low voltage Isolation and other lines are raised to AC high voltage, and then rectified and filtered by special grade electronic materials to obtain pure DC negative high voltage. A large amount of electrons (e-) with moderate energy are released, and the electrons cannot exist in the air for a long time (the lifetime of the existing electrons is only nS level), and they will be im...

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Problems solved by technology

[0003] Active negative ion generating devices generally use high voltage to excite the tip of the electrode to discharge. Studies have shown that the higher the excitation voltage, the more the number of tips, the higher the concentration of negative ions released; the smaller the radius of curvature of the tip, the smaller the conductivity of the tip, the more conducive to ionization The precipitation and release, but too high excitation voltage will lead to the generation of ozone and nitrogen oxides and cause environmental electrostatic pollution

Discharge tips made of metals such as steel needles and tungsten steel needles not only have high resistance, but also have insufficient modulus and strength. If the radius of curvature is too small, they will be easily damaged and passivated.

[0004] Anion releasing electrodes made of steel needles, tungsten steel needles, and ordinary carbon fibers have a relatively high resistance. To make the anion generator generate a larger dose of negative air ions, a relatively high release voltage is required, which is costly and has a high risk factor. While producing a higher dose of negative ions, there are also many derivative products such as ozone, nitrogen oxides, electromagnetic waves and static electricity pollution.

[0005] It is recently reported that the market also uses fullerene materials as negative ion release electrodes. Because fullerene has superconducting characteristics, the resistance is almost equal to zero, which can effectively overcome the above shortcomings. However, fullerene is expensive and costly, which is not conducive to The application and promotion of ordinary products, and the release electrode of the negative ion generator is made of fullerene, which is composed of tens of thousands of hair-like filaments. Ultrafine dust is easy to attach to the tip. The fullerene release electrode composed of several filaments is not only difficult to take care of after dust is attached to the fullerene release electrode, but also increases the resistance of the fullerene release electrode and reduces the conductivity. Therefore, after a period of use If it is not cleaned, there will be ozone and nitrogen oxides

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