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ASM-R UV-US disinfecting systems

The combination of an Ultraviolet and Ultrasonic system results in a very reliable cost effected process that is also easy to manage for various water production requires the reduction of bacteria and total oxidisable carbons (TOC’s).

ASM products are designed and built to meet the stringent needs of the Food and Beverage industry. All our products have shiny finish which gives them stain and bacteria resistant surfaces.These standard features are often necessary, and are offered as options by our competitors. In addition, our products are compact and energy efficient.

ASM-R  System is a proven method which destroys up to 99.9% of bacteria and viruses without leaving residual chemicals and is an excellent choice for eliminating biological contamination of most water supplies.

The combined Ultrasonic and ultraviolet radiation treatment effectively destroy and sterilize bacteria and other micro-organisms.

This System should be implemented to assisted the removal of biological contaminants such as E.coli, coliform, hepatitis, influenza, cholera, tuberculosis, legionella, salmonella, anthrax, cryptosporidium, giardia and many more.

Ultraviolet light disinfects by disrupting the DNA or RNA structures of micro organisms. The disruption prevents micro organisms from replicating, thereby rendering them inactive and unable to cause infection. The primary mechanism of inactivation by UV is the creation of Pyrimidine Dimers which are bonds formed between adjacent pairs of thymine or cytosine pyrimidines on the same DNA or RNA strand.

UV pannel

 

  • Inactive bacteria, pathogen, virus in the water supply by removing and killing micro-organism.
  • Cost effective and low operating cost and savings in consumables.
  • No more cleaning of uv tubes and chamber
  • Uniform UV-US dose through-out the entire water flow chamber
  • Vertical or Horizontal mounting orientation
  • UV intensity controller, alarm, lamp status operating time, temperature controller and more..
  • The new UV reactor construction is very robust, and due to the multi-positional lap flange, ensures simple installation within existing buildings and structures.

 

ASM-R-40  Combination of an UV-Ultrasonic self cleaning medium system results in a very reliable process that is also easy to manage for various water supply characteristics is capable of treating water supplies at volumes up to 40 m3

ASM-R40   Turn -Key self cleaning reactor brochure 

 

ASM-R  combined option Ultraviolet & Ultrasonic and ozone for TOC reduction and advance oxidation

ASM-R. TOC The primary UV/chemical reaction is an oxidation process that begins when high-energy 185 nm UV dissociates water molecules, thereby creating hydroxyls (free OH- radicals). The hydroxyls created by UV are highly reactive and readily combine with other molecules, such as the hydrocarbon molecules that make-up TOC’s. When hydroxyls combine with the TOC hydrocarbons they form water and carbon dioxide molecules; TOC’s are destroyed and the oxidation is complete.

Ultraviolet-Ultrasonic and Ozone combined reactor systems

crop-irrigationtank Fishfarming

One of the challenges of using ultraviolet energy for TOC reduction is that 185 nm UV does not transmit as well through water as does 254 nm UV. Therefore, ASM-DM series is design TOC reduction systems using a “flow-rate adjustment” of 10% to 25% the flow-rate of a UV disinfection system.

A side benefit of using UV for TOC reduction is that the TOC lamps will generate significant levels of 254 nm output and consequently provide high levels of microbial reduction (disinfection), in addition to the TOC reduction.

The combined Ultrasonic and ultraviolet radiation treatment effectively destroy and sterilize bacteria and other micro-organisms, Asm recommend where possible that sand filters should be installed into the water supply line to remove sediments and particulate matter witch will achieve a far better result .

This System should be implemented to assisted the removal of biological contaminants such as E.coli, coliform, hepatitis, influenza, cholera, tuberculosis, legionella, salmonella, anthrax, cryptosporidium, giardia and many more. Information

 

UV.TOC lamps

Food and Beverage is a vast and diverse industry. Products include, bottled water, carbonated & non-carbonated beverages, and juicing processors. Ultraviolet & Ultrasonic technology is successfully used in these industries for disinfection removing pathogen micro-organisms  The common application for UV is disinfection, but the technology is also used for TOC reduction, ozone destruction and chlorine/chloramine destruction

 

 

For heavier commercial and industrial applications with typically greater water flow, UV, Ultrasonic,Ozone 3 Phase reactors systems are available up to 500 m³ P/H.  More info

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