Shanghai tank self-cleaning sterilizer manufacturer

Shanghai Environmental Protection Equipment Co., Ltd. with Ling Zhao Xiang 13231166569/15511632268 / 0311-89943986 QQ1838722340 1, Shanghai tank self-cleaning disinfection tank urban water disinfection equipment indispensable prevalence of urban water shortage water pressure, usually at the top of the building use their own pressure pipe network construction water tank, using pumps or low water supply to the tank, and then use the pressure of the water tank to the water users. So water tank plays a regulatory role in time-varying coefficients are adjustable auxiliary water supply system pool, without it, the factory water pressure must be increased in order to meet the needs of users, so it is a waste of energy. Roof tanks are generally not nervous at night when the water float valve automatically rely on water. Take Liaoning city, there are seventeen administrative regions an average of 7000 Administrative roof tank, the seventeen administrative regions about 120,000 roof tanks. If the average store each tank 8 tons of 1202 the main problem, Shanghai tank self-cleaning disinfection does not deal with the importance of the presence of water tank is: after piped water and building water tanks to stay, the water in contact with air and water in the wet environment as well as the breeding of microorganisms pool of stagnant water tank area of ??microbial water quality will deteriorate. For example, Liaoning city had 120,000 roof tank. According to national health and epidemic prevention departments report, the second pool, water hygiene indicators tank failure rate of water users accounted for more than 90% failure rate of. For example, in Guangzhou, Liaoning and other places, pools, water tanks inside the "bloodworms" appears. Fire water tank inside the long-standing, if not addressed, the pool of water is more likely to breed bacteria and micro-organisms, and will produce an unpleasant taste. For the above, our company successfully developed the LZ-WTS-2A tank disinfection, the device is processed through a continuous cycle of water in the tank, so that the water tank, the tank wall, the pipe wall and taps effective disinfection and purification, while activate water molecules, the water molecules smaller nest, long-term drinking harmful to human health. LZ-WTS-2A tank disinfection machine adopts advanced microcomputer control technology intelligent automatic operation, no wearing parts, no chemicals, usually no special management, rain and freezing equipment for processing, can be installed outdoors, indoors can RMON equipment operation. 3, Shanghai tank self-cleaning disinfection principle: it works by oxygen (or air) by high-frequency high voltage electric field, so that oxygen is converted to ozone, and promptly mixed with water, the use of strong oxidation of ozone to kill bacteria in water . Best concentration to kill bacteria, can change into the pressure, volume and current adjustment to achieve. As ozone oxidation-reduction potential of the water is 2.07v, higher than the chlorine (1.36v), so the amount of ozone when only one ten thousandth of chlorine, the sterilization effect is 600-3000 times faster than chlorine, and other agents within a few seconds can kill bacteria. 4, Shanghai tank self-cleaning disinfection principle: Shanghai tank self-cleaning disinfection micro electrolysis principle, through an electrochemical reaction, chlorine ions dissolved in water, the water molecules to produce oxidizing substances following: hypochlorous acid (HCIO-), two chlorine monoxide (CIO2), ozone (O3), active oxygen (O), molecular chlorine (Cl2) and the like. These oxidizing substances by diffusion and circulation of the water tanks, ponds and all the water tanks, pool wall for treatment, destruction and water tanks, the inner wall of the pool of bacteria, algae, microbial cells, to disinfect, algae effect. 5, Shanghai tank self-cleaning disinfection principle ● Low efficient pulsed electric field generated reactive oxygen species, biocide, broad spectrum; ● time pass rate of 99.99% sterilization, disinfection is several times the ordinary fungicides; ● kill Legionella to meet international standards, prevention "Legion SARS"; ● ??oxygen sterilization mechanism, no three-induced substances; ● equipment enclosure five corrosion, thermal insulation can be added to produce outdoor installation type, rain antifreeze; ● only electricity, without chemicals, completely environmentally friendly; ● Unique long-life design, the core component life is five times the effect of similar products ● After water disinfection treatment, the water quality of the total number of bacteria and E. coli refers to meet the national "drinking water health standards" ( GB5749-85) ● secondary tanks, ponds meet the "secondary water supply facilities, sanitation norms" (GB17051-1997) ● time up to 48 hours continuous antibacterial ● improve water turbidity, total iron, organic fouling performance indicators ● improve water quality ● protective metal water pipe, corrosion mitigation ● activate water molecules, beneficial to human health technical parameters ● Input Power: ~ 220V, 50Hz ● Working pressure: ≤0.6MPa ● Water temperature: 0 ℃ ~ 50 ℃ ● sterilization rate:> 99.5% ● algae rate:> 99.9% ● Legionella: meet international standards ● Conductivity:> 40μS / cm secondary domestic water tanks and tank self-cleaning disinfection management system 6, Shanghai tank self-cleaning disinfection management principles to strengthen the domestic water tank is a realistic solution to water disinfection of domestic water tank, water tank self-cleaning disinfection is an effective means to ensure the quality of domestic water tank, the tank self-cleaning disinfection to protect domestic water tank disinfection institutionalized implementation, so that the domestic water tank and meet the state water quality standards of hygiene. First, the domestic water tank using drinking water system tank self-cleaning disinfection of drinking water to ensure that health and safety. Second, the use of domestic water tank self-cleaning disinfection tank must cover the same time, and to ensure tight. Third, the use of domestic water tank self-cleaning disinfection tank must be locked at the same time, business services commissioned by Procter & Gamble executives responsible for the custody of the keys. Fourth, the use of domestic water tank self-cleaning disinfection tank while ensuring must be cleaned twice a year (spring and autumn), the situation of domestic water tank and clean record in the "secondary domestic water tank clean record" within, by operation and acceptance signature confirmation. Domestic water tank cleaning personnel and tank self-cleaning disinfection operation and maintenance personnel must hold a health certificate. Fifth, the use of domestic water tank self-cleaning disinfection tank, without the state according to the number of weekly delivery sterilization tablets, water tanks for domestic water disinfection water quality, and water disinfection situation recorded in "secondary domestic water tank self-cleaning water tanks sterilizer running record "within, and acceptance by the operator signature confirmation. Six week designated person for domestic water tank by the Engineering Department of the box, cover, piping and tank self-cleaning disinfection check inspections, the inspection results are recorded in the "secondary domestic water tank inspection record" within, If you find fault and choosing "repair bill" by the engineering department for maintenance. Seven, using tank self-cleaning disinfection, while at least once a year to make professional business center and epidemic prevention station water samples extracted and sent to quarantine station for testing to ensure water quality meet the national standard of living. The work undertaken by business services. 7, Shanghai tank self-cleaning disinfection principle is also used after infection events disinfection tank self-cleaning technology. Built in New York City tap water tank self-cleaning disinfection system processing capacity of 8.36 million m3 / d, is the world's largest self-cleaning disinfection of drinking water tank project. According to statistics, in 2000 the United States and medium-sized water plant did not use the tank self-cleaning disinfection system case, but in 2006 the use of self-cleaning disinfection tank proportion of medium-sized water plant has risen to 10%. In recent years, there are more self-cleaning disinfection tank project under construction or have been put into use. Tank self-cleaning disinfection technology for drinking water disinfection technology represents the development trend of the current international disinfection technology. Our sad-looking place with the use of China's first self-cleaning disinfection tank using municipal water water water Daqing Dongfeng (50,000 m3 / d), the original use of chlorine dioxide disinfection system, in order to reduce operating costs using a homemade tank self-cleaning disinfection system. But the system lacks the pre-application process and subsequent feasibility study, it is not possible to provide valuable data. Since 2004, Tsinghua University and co-team conducted a study of drinking water system tank self-cleaning disinfection technology, and in 2005 established in Dongguan, Guangdong tank self-cleaning disinfection pilot system (500 ~ 600 m3 / d), has been run so far. From 2007 to 2010 in Yunnan ninth waterworks pilot study conducted 100m3 / d of. On the basis of the full study, in July 2009 and built a water purification plant in Liaoning Zone III tank self-cleaning disinfection project (150,000 m3 / d). The water is the first self-cleaning disinfection tank with the main process designed, put into operation waterworks. Meanwhile, in order to protect the water supply safe Expo, Shanghai Waterworks Riverside transformation process also increases 8. Shanghai tank self-cleaning disinfection tank self-cleaning disinfection ozone activated carbon for drinking water processor system (600,000 m3 / d). Drinking water during pretreatment and depth of treatment is typically were drinking before and after conventional treatment process, using appropriate processing methods, the precursor of conventional treatment processes can not effectively remove contaminants or disinfection byproducts to be removed to enhance and ensure the quality of drinking water. Disinfection tank tank self-cleaning water tank self-cleaning disinfection ozone activated carbon drinking water treatment technology is currently one of the most effective and economical treatment process, ozone is a strong oxidant, its waters inactivated virus is very effective, will as drinking water pretreatment technology, oxidized partially dissolved organic matter and improve conventional treatment coagulation effect. 9. Shanghai tank self-cleaning disinfection tank charcoal to take self-cleaning water tank self-cleaning disinfection ozone biological activated carbon adsorption to ozonation, activated carbon adsorption continued oxidation, so you can avoid weaknesses, activated carbon adsorption, and give full play to their respective strengths ozonation to overcome the respective short. Through this process, ozone is difficult to make the oxidative degradation of macromolecular organic matter is oxidized to readily biodegradable low molecular weight organic compounds, not only for the degradation of organic carbon column to create the conditions, but also reduce the load of activated carbon adsorption. Meanwhile, water disinfection tank self-cleaning water tank self-cleaning disinfection ozonation so that the water there is plenty of oxygen, which in turn provides a good aerobic conditions for microbial life activities. Among them, the biological activated carbon is absorbed by the use of microbial contaminants to carbon adsorption objectively played a role in the regeneration of activated carbon. Through long-term production test pilot and confirmed: for micro-polluted raw water, the water tank disinfection tank self-cleaning water tank self-cleaning disinfection ozone treated water after biological activated carbon reached the "Urban Water Quality Standards" (CJ / T 206-2005) requirements and forthcoming "drinking water health standards". After the test results on major water quality indicators ammonia ≤0.5mg / L, CODMn≤3.0mg / L, can Ames mutagenicity test positive for the raw water into Ames test negative for finished water. 10 Shanghai tank self-cleaning disinfection disinfection tank self-cleaning water tank self-cleaning disinfection ozone biological activated carbon technical indicators. Water quality in line with the national mandatory standards to be promulgated by the GB 5749-2007 issued by the Ministry of Construction CJ / 105 and 101 of water quality indicators require T 206-2005. 2. Ozone BAC process infrastructure investment increased from 200 to 300 yuan / m3 / d, operating expenses increased from 0.2 to 0.3 yuan / m3 based on the existing conventional treatment. Disinfection tank tank self-cleaning water tank self-cleaning disinfection applications of ozone biological activated carbon tank disinfection tank self-cleaning water tank self-cleaning disinfection ozone biological activated carbon unit and integration technology can be widely applied in water contaminated city water pretreatment, water strengthen conventional treatment plant, water treatment plant built and upgraded the depth of engineering design, while tank disinfection tank self-cleaning water tank self-cleaning disinfection ozone biological activated carbon technology can be applied to small towns and rural areas, water treatment plant upgrades and renovation project. 11. Shanghai tank self-cleaning disinfection tank disinfection application of ozone concentration in the water tank self-cleaning 1. ozone sterilizer, between the tank disinfection tank self-cleaning applications in the solubility of ozone 0.1mg / L ~ 10mg / L. As low water disinfection and purification required minimum concentration, high concentration value as the "ozone water disinfectant 'can be achieved. 2. Ozone disinfection tank self-cleaning, disinfection tank, water tank self-cleaning filter ozone oxidation, the international standard for conventional 0.4mg / L, the solubility values ??for 4 minutes, or CT value of 1.6. 3. tank self-cleaning disinfection, disinfection tank, water tank self-cleaning filter I ozone concentration is maintained at 0.1 ~ 0.5mg / L action 5 ~ 10min up disinfection purposes. 4. Ozone disinfection tank self-cleaning, disinfection tank, water tank self-cleaning filter Ozone disinfection is rapid, disinfection happen in an instant. Once the ozone concentration in water, 0.5 to 1 minute to kill bacteria, in a concentration of 4mg / L, in hepatitis B virus inactivated within 1 minute was 100%. 5.Herbold reported: at 20 ℃, water, ozone concentration 0.43mg / L, it can kill 100% of E. coli, 10 ℃ when only 0.36mg / L to kill all. 6. Ozone disinfection tank self-cleaning, disinfection tank, tank self-cleaning filter ozone concentration 0.25 ~ 38mg / L when, only a few seconds or minutes completely inactivated hepatitis A virus (HAV). 7. Mineral Water solubility of ozone at 0.4 ~ 0.5mg / L, they can meet the requirements of sterilization durability. Put in a reasonable amount of ozone is 1.5 ~ 2.0mg / L. 8. bottled water should reach 0.3 ~ 0.5mg / L ozone solubility values, requiring dosing amount of ozone should happen to meet 2gO3 1m3 of water. According to practical experience, easy to reach concentrations of ozone concentrations higher than 8mg / L.