![]() Production active hygiene method
专利摘要:
公开号:SE1001192A1 申请号:SE1001192 申请日:2010-12-15 公开日:2012-06-16 发明作者:Henrik Christiansen 申请人:Optihyg Ab; IPC主号:
专利说明:
[7] [0007] [8] [0008] [9] [0009] [10] 2/5 Opti2 ion generated elements. Typical ionizers of the type DBD discharge via dielectric emit less than 0.02 ppm Ozone at lower than 1500 Volt 50 Hz, which can be compared with the hygienic limit value for ozone are: Level limit value 0.1 ppm and ceiling limit value 0.3 ppm in Sweden. [11] [0011] [12] [0012] [13] [0013] [14] [0014] [15] 3/5 ODti2 By also adding liquids with disinfectant effect and with biofilm dissolving effect, these microbes have been killed. In a preferred embodiment, a liquid is produced electrochemically from ordinary water with the addition of ordinary pure table salt (sodium chloride). Electrolysis mainly produces hypochlorous acid and sodium hydroxide liquor. Hypochlorous acid is a very effective disinfectant liquid already at 0.1 ppm pH 7 E. coli is reduced by log3 within 10 seconds (Carlson, S .: Fundamentals of water disinfection. J. Water SRT - Aqua 40 (1991) 346-356). Lye has been known for at least 1000 years as an effective means of preventing the attack of microorganisms, and lye fish is known in Sweden from Bishop Brask who lived 1464-1538. [16] [0016]
权利要求:
Claims (1) [1] PatXML 5/5 Opti2 Claim 1. A method for sterilizing an aerosol wherein the method comprises the following steps: ionization of the aerosol, radiation of the aerosol with ultraviolet light, disinfectant liquid is supplied to the aerosol CHARACTERIZED by the following steps: Measurement of ionization level, measurement of the intensity of UV light, measurement of the amount of disinfectant applied and regulation of ionization, intensity of UV light, regulation of disinfectant liquid, in order to achieve the desired hygienic standard. A method according to claim 1, characterized in that the disinfectant liquid consists of hypochlorous acid and water. A method according to claim 1, characterized in that the liquid consists of sodium hydroxide liquor and water A method according to claims 1, 2 and 3 characterized in that the pH of the mixture is regulated. A method according to claim 1 and claim 2 or claim 3 or claim 4, characterized in that the disinfected liquid is directed towards objects. A method according to claim 1 and claim 2, or claim 3, or claim 4, characterized in that the aerosol flow is directed towards objects. A method according to claim 1 and claim 2, or claim 3, or claim 4, characterized in that UV light is directed at objects. A method according to claim 5, and 6 or 7, characterized in that they are jointly directed towards objects. A method according to claim 6, and 5 or 7, characterized in that they are jointly directed towards objects. A method according to claim 7, and 5 or 6, characterized in that they are jointly directed towards objects.
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同族专利:
公开号 | 公开日 SE535348C2|2012-07-03|
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申请号 | 申请日 | 专利标题 SE1001192A|SE535348C2|2010-12-15|2010-12-15|Production active hygiene method|SE1001192A| SE535348C2|2010-12-15|2010-12-15|Production active hygiene method| 相关专利
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