Available Water Treatment Methods. The chemical dosing system can also achieve the effect equivalent to the electronic descaling instrument. In the process of air conditioning circulating water and. Purita offers best in industry chemical dosing system for water treatment.
One can customise chemical dosing system for chilled water as per end user application and it is also available in Manual, Semi – Manual and Auto Operation. Water during circulation evaporates and it increases the suspended particle concentration, which in result creates scale formation and corrosion etc.
Chiller chemicals are used to control corrosion and to prevent bacteria growth. Wilson dosing pots are manufactured from 3grade stainless steel and range in size from litres thru to litres. The most common chiller corrosion chemical is a closed loop nitrite, borate, silicate product.
The second chemical is a cooling water biocide. A dosing pot should be sized in accordance with the size of the system. As well as standard chemical dosing equipment , we have the capability to design and supply bespoke systems to meet your needs.
The cooling system operation directly affects reliability, efficiency, and cost of any industrial, institutional, or power industry process. Chemical Dosing Systems for Water Treatment.
Monitoring and maintaining control of corrosion, deposition, microbial growth, and system operation is essential to provide the optimize Total Cost of Operation. It’s recommended that you use a high-quality glycol with built-in OAT inhibitor packs to suit your process operating characteristics. This will help to protect your system from glycol degradation, corrosion and bacteria as well as bringing system PH stability. In glycol systems , glycol concentration, inhibitors and reserve alkalinity, as recommended by the glycol manufacturer. Definition of Closed Water System Not Open to Atmosphere No Water Evaporation Designed for Minimal (less than ) water losses Used to transport Chilled or Heating Hot Water or both with two pipe systems Typically treated with higher dosage levels of chemical treatment.
How often should I check the chemicals in my chiller ? Depending how critical your system is, you may need to check it daily. Disinfectant systems designed for potable water use, including silver-stabilized peroxide and automatic chlorine dioxide dosing and control systems. Recreational: Disinfectants, sanitizers, algaecides and filtration aids for swimming pools, spas, ponds and water features. Feedwater is a manufacturer and supplier of an extensive range of dosing equipment for applications such as boiler, cooling and effluent water treatment. We stock the chemical dosing pots in standard volume sizes, including and Litres.
Dutypoint dosing pots are supplied as a complete package with all valves and tundish fitted to minimise time on site for installation. Ensure that all the precommissioning checks are carried out successfully. Check th availability of power to the dosing system.
Fill the dosing tank upto litres mark with clean potable water. Remove the discharge pipe of the dosing pump. We have with us a good range of specialty chemicals as below.
Automated cooling water treatment. HYDREX TM AquaVista is an automated control and monitoring system for the optimum dosing of cooling water chemicals in open and closed cooling circuits. Cooling systems, which use water for the heat exchange process, are thus subject to corrosion, deposits, fouling and microbiological growth. These systems have applications that include acid handling, wastewater treatment and cooling water dosing. Blow down removal of water from a boiler or Cooling Tower, to reduce water in.
A one-time chemical treatment is required for closed- water systems, which are typical of chilled - water systems connected to the chiller evaporator. Open systems typically are used for condenser- water systems connected to the chiller condenser. Condenser systems that use sources such as cooling towers require continuous chemical water treatment.
Accepta’s comprehensive range of high performance cooling water treatment chemicals have been scientifically formulated to deliver significant operational benefits and performance improvements to cooling towers, and open and closed cooling systems that use water as a primary coolant.
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