Case Studies - Other Descaling Application
   
    DHH TMV   Descaling of Thermal Mixing Valve (TMV)
     
There are six hundred rooms in a hotel. The temperature of hot water supplied to each room is provided by mixing 65 degree celsius primary hot water and cold water with a TMV. The formation of mineral scale prevents the temperature regulation and hence many rooms could not be released for rent in the first year of opening. When HydroFLOW is used, formation of mineral scale on the TMV is prohibited and no mroe fault call for same kind of problem received.
   
    POW Compressor Cooling   Descaling of Air Compressor Cooling System
     
There are several air compressors in a government hospital. The cooing system was seriously fouled by mineral scale in the past. No more scale is found on the cooling coil of the system since the installation of HydroFLOW.
   
    JWMH Dish Washer   Descaling of Dish Washer
     
There are several dish washers in a hotel. Due to the nature of application, no chemical except detergent is put into the dish washer and therefore hard scale could not be eliminated especially high water temperature is used in the past. Most of the scaling substance dissolved in just six months time since the installation of HydroFLOW.
   
    DLP Steamer   Descaling of Steamer
     
There are many gas steamers in kitchens of a theme park. Due to the high rate of steam generation and water cannot be treated by chemical means, serious mineral scale was resulted in the past. When HydroFLOW is installed, steamers are free of hard scale deposit on the heating element and down time of equipment is tremendously reduced.
   
    DLH Chilled Water   Mineral Scale and Biofouling in Chilled Water Circuit Eliminated
     
There are four hundred rooms in a hotel. The chilled water is chemically treated regularly. However biofouling is found in strainers which indicates the existence of biological activity in the water circuit. AquaKLEAR is installed to rectify the problem.
   
    DLH TMV   Descaling of Thermal Mixing Valve (TMV)
     
There are four hundred rooms in a hotel. The temperature of hot water supplied to each room is provided by mixing 65 degree celsius primary hot water and cold water with a TMV. The formation of mineral scale prevent the temperature regulation in the past. When HydroFLOW is used, formation of mineral scale on the TMV is stopped and no more compliant received.
   
    SWH Generator   Descaling of Methane Gas Powered Generator
     
There are five methane gas generators in a government facility. In the past the mineral scale deposited on the cooling system of the generator prevented the heat rejection and finally generator was high temperature cut out. When HydroFLOW is installed, the build up of mineral scale is prevented.
   
    YL Methan Gas Compressor   Descaling of Methane Gas Powered Compressor
      There are four methane gas compressors in a government facility. The mineral scale deposited on the cooling system stopped the compressor occasionally and acid was applied to dissolve the hard scale in the past. Since the installation of HydroFLOW, the cleaning with acid is no longer required. Component life is extended.
   
    PYNEH Cook-Chill System   Descaling of Cook-Chill System
     
There are four cook-chill systems in a kitchen of a government hospital. Due to the safety issue, no chemical is allowed in the chilled water circuit and hence the system was suffered from the problem of mineral cale deposit which received compliant from user and required replacement of component regularly in the past. The chilled water temperature to the equipment is well maintained since the installation of HydroFLOW.
   
     
     
     
     
     
     
 
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Case Studies