Ultraviolet disinfection | ultraviolet | with the benefits of UV disinfection

Ultraviolet disinfection | ultraviolet | with the benefits of UV disinfection
 

Product description:

Shijiazhuang Environmental Protection Equipment Co., Ltd. Bo Heng Wang 15613363292QQ1134011881

UV disinfection principle and fluorescent same, but inside the lamp UV disinfection is not coated fluorescent substance, tube material is the use of UV penetration rate of quartz glass. UV disinfection is the destruction of life nucleic genetic material of bacteria, it can not breeding, one of the most important reactions are salt nucleic acid molecule into the double fit. generally use low-pressure mercury discharge lamps artificial 253.7nm ultraviolet energy wavelengths.

UV disinfection equipment and technology is the use of 254 nm UV light. UV light of this wavelength, even in trace doses of ultraviolet light projected to be the destruction of a cell's life core -DNA, thus preventing cell regeneration, regeneration capacity loss The bacteria become harmless, so as to achieve the effect of sterilization in recent years has been widely used in the ship's drinking water, can kill bacteria in the water according to Athenagoras, Basra bacteria, Salmonella, efficacy equal to three times the surface germicidal lamp . Paul algae can eliminate water, the effect is remarkable, easy to use; UV disinfection is suitable for various sizes fisheries filtration, water treatment, large and small pools, swimming pool, spa disinfection efficiency up to 99% -99.99%.

UV disinfection technology - to reduce the amount of total organic carbon

In many high-tech and laboratory devices, organic matter will hinder the production of high-purity water. Shorter wavelength ultraviolet light (185 nm) may also be effective in reducing the amount of total organic carbon. Shorter wavelength UV has more energy, able to break down organic matter. UV oxidation of organic reactions, although very complicated process, UV water treatment technology and its main principle is to produce a strong oxidizing ability freedom hydroxide, oxidation of organic matter into water and carbon dioxide.

UV disinfection technology - eliminate ozone

In industrial production, the ozone is often used for disinfection and purification of water. Typically ozone treated water prior to entering the main process water remaining ozone must be removed. UV wavelength of 254 nm is very effective for the destruction of residual ozone, it can The decomposition of ozone into oxygen.

UV disinfection technology - Degradation of chlorine

In the municipal water treatment and water supply systems, chlorination is necessary. However, in industrial processes, in order to avoid adverse effects on the product, remove the residual chlorine in the water, but often it is necessary to pre-treatment. The basic method to eliminate chlorine and chemically treated activated carbon bed. The disadvantage is that it activated carbon water treatment requires constant regeneration, and bacteria frequently encountered problems. 185 nm and 254 nm ultraviolet wavelengths have been shown to effectively destroy the residual chlorine and ammonia chlorine bond. Although the need for UV energy can play a huge role, but the advantages of UV water treatment technology in this method does not need to add any medication to the water, you do not need to store chemicals, easy maintenance, and along with the role of sterilization and removal of organic matter.

Ultraviolet disinfection application of merit in the water

(1) UV disinfection sterilization technology with high efficiency, safe and reliable operation, secondary pollution.

(2) for Cryptosporidium and Giardia have effects of ultraviolet disinfection effect of UV conventional chlorine disinfection process for Cryptosporidium and Giardia inactivation is low, and will at higher chlorine dosage a large amount of ultraviolet disinfection byproducts, and ultraviolet disinfection at a lower UV dose of Cryptosporidium and Giardia can achieve higher inactivation.

(3) do not produce harmful ultraviolet disinfection byproducts, do not change the characteristics of organic matter, and because of not adding chemicals, does not produce harmful byproducts, and will not increase the AOC and BDOC pipeline network and other damage to aquatic organisms Stability byproducts.

(4) to reduce odors and degradation of trace organics, trace organics in water by ultraviolet rays have a certain ability to degrade and can reduce water smell and taste.

Small (5) covers, operation and maintenance simple, low cost. To 50,000 tons per day of sewage UV disinfection with chlorine, the need to build a 130 meters long, 3 meters wide exposure canal. Simply use ultraviolet disinfection 20 meters long 3 meters wide area; UV disinfection operation and maintenance simple, low operating costs, up only 4% RMB per ton of water or even lower its cost performance has a great advantage.

(6) the effect of ultraviolet disinfection by water temperature, low pH affected.

Bo Heng ultraviolet disinfection Range:
UV sterilizer is applicable to rivers, Wu Tong and well water as a source of small-scale water supply systems, especially with high water tank and equipped with a storage tank of water supply system. Installing ultraviolet disinfection can effectively solve the high water tank and storage tank at the exit Problems of harmful bacteria exceeded since the secondary pollution, but also for food, beverage, brewery industries and the swimming pool water disinfection.

• UV disinfection applications of food, beverage, beer, practical oil, all kinds of canned food, beverage products, such as water disinfection.
• UV disinfection applications for electronic industrial ultrapure water, military camps, field water supply system.
• Application of UV disinfection hospital, laboratory water, high levels of pathogenic body water disinfection.
• UV disinfection applications resident households in the building, residential, office buildings, hotels, restaurants, water plant applications such as water disinfection.
• UV disinfection application of fish processing, shellfish purification, decontamination and disinfection of fish processing.
• UV disinfection application of municipal wastewater disinfection.
• UV disinfection application pool, water other recreational water disinfection.
• UV disinfection applications of thermal power, nuclear power plant cooling water, industrial cooling water, central air conditioning system cooling water disinfection.
• UV disinfection application of biological, chemical, pharmaceutical, cosmetics production water disinfection.
• UV disinfection applications, fresh water breeding, aquaculture water, the total treated water up to 200,000 tons per day or more.

Ultraviolet disinfection water treatment model T / H imports diameter UV sterilizer UV sterilizer BH Power W UV sterilizer dimensions BH UV sterilizer working pressure MPa

BH-15-1 0.5 15 15 50 * 500 0.4

BH-30-1 1-1.5 25 30 75 * 900 0.4

Small UV disinfection UV disinfection models treated water T / H imports diameter UV sterilizer UV sterilizer BH Power W UV sterilizer dimensions BH UV sterilizer working pressure MPa

BH-40-1 1.5-2 25 40 75 * 900 0.4

BH-55-1 3-4 32 55 75 * 1100 0.4

Small flow UV disinfection UV disinfection models treated water T / H imports diameter UV sterilizer ultraviolet sterilizer BH Power W UV sterilizer dimensions BH UV sterilizer working pressure MPa

BH-75-1 4-5 32 75 75 * 1360 0.4

BH-40-2 6-7 50 80 100 * 900 0.4

BH-55-2 8-10 65 110 100 * 1160 0.4

UV disinfection UV disinfection models treated water T / H imports diameter UV sterilizer UV sterilizer BH Power W UV sterilizer dimensions BH UV sterilizer working pressure MPa

BH-40-3 12-15 65 120 100 * 1160 0.4

BH-55-3 15-17 80 165 159 * 1160 0.4

UV disinfection UV disinfection models treated water T / H imports diameter UV sterilizer UV sterilizer BH Power W UV sterilizer dimensions BH UV sterilizer working pressure MPa

BH-55-4 18-20 80 220 219 * 1300 0.6

BH-55-5 22-25 80 275 219 * 1300 0.6

BH-55-6 30-35 100 330 219 * 1300 0.6

Large UV sterilizer UV disinfection models treated water T / H imports diameter UV sterilizer UV sterilizer BH Power W UV sterilizer dimensions BH UV sterilizer working pressure MPa

BH-55-8 45-48 100 440 250 * 1300 0.6

BH-55-10 70-75 125 550 250 * 1300 0.6

High flow UV disinfection UV disinfection models treated water T / H imports diameter UV sterilizer UV sterilizer BH Power W UV sterilizer dimensions BH UV sterilizer working pressure MPa

BH-75-4 25-30 80 300 219 * 1660 0.6

BH-75-5 35-40 100 375 219 * 1660 0.6

BH-75-6 45-50 100 450 219 * 1660 0.6

Large UV sterilizer UV disinfection models treated water T / H imports diameter UV sterilizer UV sterilizer BH Power W UV sterilizer dimensions BH UV sterilizer working pressure MPa

BH-75-7 55-58 125 525 250 * 1660 0.6

BH-75-8 60-65 133 600 250 * 1660 0.6

High flow UV disinfection UV disinfection models treated water T / H imports diameter UV sterilizer UV sterilizer BH Power W UV sterilizer dimensions BH UV sterilizer working pressure MPa

BH-75-9 70-80 150 675 300 * 1660 0.6

BH-75-10 80-100 150 750 300 * 1660 0.6

BH-150-4 75-80 133 600 219 * 1660 0.8

Large UV sterilizer UV disinfection models treated water T / H imports diameter UV sterilizer UV sterilizer BH Power W UV sterilizer dimensions BH UV sterilizer working pressure MPa

BH-150-5 90-110 150 750 219 * 1660 0.8

BH-150-6 120-130 150 900 250 * 1660 0.8