10 Kasım 2011 Perşembe

About the security measures of UV Rays

Although UV rays are very effective in terms of security measures requires a very simple and easy to understand. Compliance is important to them. The following general information, you can see detailed information about the measures and requirements. UV rays UV rays are dangerous to eyes and skin as a security precautions eder.Genel gerekir.fakat systems with UV-resistant so you do not need it. UV Protection At 254nm (UV-C) rays cams normal window (borosilicate, plant and equipment, etc.). Trasparan plastic Makrolon ®, Plexiglass ®, and all opaque materials, especially colored glass filtered UV-C rays pass more etkilidir.Quartz windows so I can not be used as a preservative in eye . Installation and Usage Alternative on-off locations, operating...

Ultraviolet disinfection Why?

All living things, micro-organisms with genetic information (in cells) of DNA and RNA are called nucleic acids. (Solar home, the doctor does not remember the term). Radyosyonu extraction of nucleic acids when exposed to UV radiation (absorption) properties, which starts the process of Photochemical break down the cell structure of their breeding / reproduction, and growth capabilities, and so the killing will cause the extinction.This process is repeated several times until the fragmentation of the DNA chain is completely over, and people exposed to radiation within milliseconds gerçekleşir. Sun peeling skin is a simple example is the death of cells that make up tissu...

Use of water treatment UV Rays

ltraviyole rays, the more it is in the background, name unknown, has a very important part in many areas of our lives.As an example, in many countries, public drinking water taste and unpleasant odor of chlorine found in very specific. This is because the chemicals that are involved in the water, but other times the things that never finds undesirable. The reason for these cases, treatment process, with each passing day more and more popular with the UV Technology is conducted. In the private sector, industry and the medical field, growing with each passing day due to UV technology is used in areas to be more effective and successful results, ease of use compared to conventional systems, the costs to be lower than, the effects and the reliability...

Who Discovered UV Rays

Two investigators (A. Downes and TP Blunt) has investigated the interaction between UV rays and the development of microorganisms without the sun's rays as a result of micro-organisms in the process showed üreyememeklerini 1878.For a long time after the dissolution of DNA research and passwords on the lethal UV-C rays, microorganisms and understood completely neutralized the effects of generating.Who made ​​the first UV lamp?Richard Kueche quartzla melt quartz glass in 1890 in the first kişiydi.1904 and still in use today's technology, who led the rays of the sun rays are almost completely identical Hanau was the first quartz lamp. For this reason, these lamps are now known as Original Hanau.Mercury vapor lamps are low pressure as the development...

Film Adaptation Systems For All GEW

Less heat production and energy consumption during the performance and lamp life of more thanHeat-sensitive materials, a very dark and intense, especially in areas where the ink applications to print a simple curing & drying system and the deterioration of the surface causes it to wrinkle. GEW Water Cooled drums with confidence and be able to print high-quality water-cooled cylinder webin wrapping around the application before and after exposure to UV drying temperature should remain constant, so the solution may arise from the heat is passed out in front of all the negativity. Features and Benefits- 20 to microna films can be printed successfully.- Drying and heat exchange during the printing material is not deformed.- Setting the drama...

Care And Use Of Uv Lamp

Touching is recommended to not touch the lamps with bare hands if necessary, using a lint-free cloth and alcohol should be deleted before the use of UV lamp.UV lamp is used the machine and the working environment is important that short-life care should be taken inappropriate Lambani used under conditions of UV lamps should not be forgotten that the best drying time of 700 hours and 1500 hours, the lamp can be used seamlessly remembered. UV lamp life should be known to be associated with opening and closing ilede Jisan periodically opened and closed quickly to end the life of the lamp burns low-power condition remembered söndürmektense recommended that customers remain.FAN in the UV curing machines, transformer and reflector must be made to...

Ultraviolet (UV) Lamp

Ultraviolet (UV) lamp, made ​​of quartz glass, inside is filled with mercury vapor, fluorescent tube-type specific. Ray room, UV-C rays to prevent eye and skin contact directly in order to ensure compliance with food grade 304 stainless steel.Operating System and UsageUltraviolet disinfection, which is the wavelength of 254.7 nm ultraviolet light is used. UV lamps used for disinfection of water, they emit ultraviolet light destroys the DNA of the microorganisms from the water and prevents reproduction. Ultraviolet system should be the area closest to the final use. In addition, the system open to the atmosphere from the water, especially going into a separate unit, and should be used without delay. Turbid waters, to the use of ultra-violet...

7 Kasım 2011 Pazartesi

Working Principle of UV lamps

Key Facts About UV Radiation and the Formation of• UV lamp Main Operating PrinciplesElectric current through the electrodes pass through the metal vapor discharge lamp. Cathodes, electrons (negative charge) or gas metal atoms colliding electrons spread rise higher energy level. The reaction of collisions with electrons immediately after the completion of radiation energy as they begin to spread. Determining the energy spectrum of radiation is contained in the rebate during the discharge pressure is a determining factor as the metal vapor and gas.• Low Pressure Mercury Vapour UV lamps Home Study FactorsThe pressure of several tons, low pressure mercury vapor discharge lamp, while the reaction of mercury mainly 184.9 nm (185nm) and 253.7 nm...

UV lamp and Uses

Technical Fields in which the UV lamps are used? UV Curing (UV ink, lacquer, adhesive, resin, and components such as Potting) • Furniture Industry (chair, table, kitchen cabinets), the production of door and ski equipment.• Printing industry: in particular, label, offset, flexo, silk screen printing and other areas, such as newspaper and banknotes.• CD and DVD production.• Electronic industry: production of PCBs.• Automotive industry: synthetic resins and curing windscreenleri repair.UV Disinfection (Air, Water and Surface) • drinking water: Water tanks, beverage producers, from the network of drinking water for cleaning in homes, hotels and commercial enterprises, protection of water used.• Business Areas: Water-cooling channels, algae control,...

Page 1 of 41234Next
 
Design by Free WordPress Themes | Bloggerized by Lasantha - Premium Blogger Themes | Blogger Templates