High-voltage driving power supply for high-energy ion air purifier

Abstract

The invention discloses a high-voltage driving power supply for a high-energy ion air purifier. The high-voltage driving power supply comprises a voltage-stabilizing frequency converter and a low-frequency boosting transformer that are connected successively. The voltage-stabilizing frequency converter provides a low-frequency alternating-current power supply with the adjustable voltage and frequency for the low-frequency boosting transformer based on purification needs. The low-frequency boosting transformer is used for realizing boosting on the low-frequency alternating-current power supply.The voltage-stabilizing frequency converter consists of a voltage-regulation frequency-modulation module, a control module, a voltage detection module and a current detection module. The output voltage from the high-voltage driving power supply is tracked and given and can be adjusted and thus the high-energy ion energy excited by a high-energy ionizer is higher than the chemical bond energy of gas needing to be purified, so that the chemical bond is broken. The output frequency of the high-voltage driving power supply is determined based on the purification frequency and the ozone concentration, so that the purification efficiency of the high-energy ionizer for gas with different chemical compositions is guaranteed and the concentration of the generated ozone is controlled effectively.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a high-voltage driving power supply for a high-energy ion air purifier. Background technique [0002] In the field of air purification, many technologies for deodorization and treatment of organic waste gas have emerged, and the purification technology without consumables is a hot pursuit in the industry. High-energy ion air purification technology is recognized as one of the most effective deodorization and treatment of organic waste gas without consumables, so it has been researched by many people. High-energy ion air purification technology is to apply alternating high-voltage of several thousand volts to the high-energy ion generator to excite high-energy ions, break the chemical bonds of the gas that needs to be processed, and turn them into small molecules for further processing. Deodorization and treatment of organic waste gas. [0003] However, in practical app...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention proposes a high-voltage driving power supply for high-energy ion air purifiers, which solves the problems of poor purification effect of high-energy ion air purifiers, uncontrollable ion quantity, and high-concentration ozone generation.

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