Telephone service:4008-0777-31 4008-0777-31  / 020-37321511

Common sense of usage

Current Location:首页 > DATA > Common sense of usage » Standard for ozone generator in food factory air and water treatment

Standard for ozone generator in food factory air and water treatment

Published:2016-04-14 09:58:16 Publishers: Information Sources: Pageviews: Font size:A+AA-

Standard for ozone generator in food factory air and water treatment

1. Ozone concentration standard

international: 0.1ppm;   USA: 0.1pp;   Germany, Japan, and France: 0.1ppm;  China: 0.15ppm.

2. Ozone has a broad spectrum and Strong oxidizing. Four main function: purification, sterilization, disinfection and color removal without the residue.

The internal health organization has made a comparison and conclude for the function between the ozone generator with other diinfection chorline, and get a result, 03 > HCLO > CLO2 > Ag+  > CLO > Fe3+ > NHCL3

Ozone has a strong oxidation, except gold and platinum, the odor of the air almost all of the metal corrosion. Aluminum, zinc, lead and ozone exposure will be strong oxidation, but chrome alloy (stainless steel) basically not affected by ozone corrosion.

3. Basic feature for ozone

Its name is 0ZONE, molecular formula O3, the molecular weight of 48, is an allotrope of oxygen (O2), composed of three atoms of oxygen and ozone under normal temperature is light blue, grass smell gas, 1 ppm ozone =1.963mg/m3, under standard conditions, ozone p = 2.144g/L, air p = 1.293 g/L. The solubility of ozone in water is about 10-15 times of oxygen. Poor stability in water.

Ozone decomposition, unstable state in the air the half-life of the ozone is 22.5 minutes, an hour decay rate was 61%, air ozone in water at 25 DEG C its solubility only 3-7mg/L, pure ozone in water solubility of up to 1372mg/L. In 1% aqueous ozone half-life about for 16 minutes, and the higher the temperature, humidity is big and shorter half lives.

4. Ozone concentration in water treatment

The solubility of ozone in water is between 0.1mg/L-10mg/L. Low value as the minimum concentration of water disinfection and purification requirements, high value as the "ozone water disinfectant" can achieve the value of the concentration. Ozone with detoxification, preservation, deodorization and odor.

Tap water purification, the international standard for conventional 0.4mg/L solubility value, keep for 4 minutes, the CT value is 1.6.

The solubility of ozone treatment should be bottled water 0.3-0.5mg/L value, ozone dosage should meet the requirements of water by 1m3 2gO3

5. Ozone concentration in air purification

As the odor removal and sterilization of air, ozone requirements of low concentration, such as 0.5ppm (1mg/m3), and items (surface disinfection germicidal and chemical pollution removal) is required to improve the ozone concentration several times.

Low temperature, high humidity, good sterilization effect, especially humidity, relative humidity is less than 45%, ozone to airborne microorganisms almost no killing effect. It gradually increased in 60%, reached a maximum value at 95%.

With the ozone disinfection of food processing plant, 0.5-1.0ppm can kill 80% of the natural bacteria in the air. Cold storage disinfection requirements of the ozone concentration 6-10ppm, shut down after the closure of more than 24 hours of bacteria killing rate of about 90%.

In the fruit during storage, ozone can make available 2-3ppm fungi inhibited the growth of storage period can be prolonged. Ozone water for sterilization of food is very simple, the concentration in the 0.5-1.0ppm, can achieve the purpose of sterilization.

support() Opposition( )
Share:0Mobile web
Standard for ozone generator in food factory air and water treatment

Photographed two-dimensional code, portable information see

Try sweep the App,
On your phone to continue to view this page。

Related ArticlesRecommended Articles

  • Guangzhou Jiahuan Appliance Tech


    Guangzhou Jiahuan Appliance Technology Co.,Ltd dpecialized in manufacturer of ozone generator, ozonator for water treatment and air purifier...

  • Example Process Diagram of Ozone


    Example Process Diagram of Ozone SystemWaste water treatment systemCity water supply systemOdor treatment system for fee millWater recycle system...

  • Advantages of Ozone


    Advantages of ozone...

  • Spring Festival Holiday Notice b


    Spring Festival Holiday Notice by Guangzhou Jiahuan Ozone Generator in 2016 will be started from...

  • Guangzhou Jiahuan attend in Zhan


    Zhangzhou, Fujian Province of the Ninth Chinese mushroom festival exhibition,Guangzhou Jiahuan Ozone Generator will be in November 14-17 Zhangzhou Wanda Jiahua Hotel (Fujian Province Zhangzhou Longwen Jianyuan Road No. 2) in, booth No.: A33,...

  • The view of the ozone treatment


    Pool using ozone disinfection should be used when counterflow cycle cloth of water, in this case, the ozone containing water can quickly mixed with the water in the pool, it is possible to without adding other chemical agents, such as chloride, flocculant...

  • ozone in swimming pool


    Ozone was first used in swimming pool water treatment in the 1950's. Since then its use has widely grown. There are over 30,000 swimming pools in Europe that are treated with ozone. The swimming pools for the Olympics have been treated with Ozone at leas...

  • Features, functions and applicat


    Functional characteristics of automotive ozone disinfection machine:
    1, automotive interior space and article surface disinfection
    2, car carpet, upholstery and other items of serious pollution treatment...

  • Ozone generator used in the mush


    Ozone generator scope on mushroom cultivation:
       Mushroom inoculation line, vaccination room, dressing room, inoculation box, training room, buffer room, mushroom house and other places Gupeng sterilization....

  • Large ozone generator instructio


    Description: 1, ozone generator installation personnel must go through technical training to boot repair.
    2, the use of ozone sterilization, non-staff work and work at a higher concentration of ozone environment.
    3, remember when the processing power eq...

Related CommentsFeedback

There are0 comments



有帮助 有一定帮助 没有帮助
Air Source Ozone generatorwater ozonatorSmall household ozone generatorOzone disinfection cabinetOxygen ozone generatorcar ozone generatorAccessories
Company NewsProspectIndustry NewsPolicies/RegulationsAnnouncement
ozone introductionApplication for water treatmentApplication for poultryMedcial DisinfectionFood applicationStorage applicationOzone Application for PlantingDaily ApplicationEnvironmental ProtectionChemical applicationElectronic application
Common sense of usageTechnical data
Enterprise's HonourContact usCompany profileCorporate philosophyTeam styleDevelopment HistoryCompany Structure

Quick NavigationMenu

latest newsMessage

Service ProcessServices

technical consultation

2Program offer
provide technical solutions

3confirm programs
And sign the sales contract

4control quality,

5Technical guidance
Installation guide

6Guangzhou JiaHuan serve for your
after-sale service

Baidu wide search about Guangzhou Jiahuan Suggestion feedback contact us collect this website friendly link

Unified national service hotline of Guangzhou Jiahuan:4008-0777-31


Quick Appointment : immediatly publish