Technology Detail
JR-ECS（drinking water）
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Detail

      Integrated Hardness-Turbidity Removal of Drinking Water

  • Introduction of electrochemical flocculation technology

  • Jingrun electrochemical flocculation technology is a comprehensive pretreatment process which combines electrocoagulation, precipitation, and filtration phenomena at once. By employing this integrated technology with the advanced designed equipment; colloids, suspended solids, hardness, and turbidity of water decline efficiently.


    Product features and advantages:

  • Applicable to a wide range of water inlet target, a stable water outlet flow.
  • A high water recovery rate (more than 98%).
  • Low investment and operation costs (power consumption ~0.2 kWh/ton water).
  • Small occupied area.
  • Full automatic control.
  • A good pretreatment facilitation for membrane separation units (reduction of cleaning frequency times).


     Areas of application
  • Pipeline direct drinking water projects
  • Water supply distribution projects from natural resources.
  • Bottled water purification projects.
  • Secondary pollution prevention projects of residential complexes water tanks.
  • Domestic sewage and reclaimed water reuse projects.
  • Swimming pool water circulation treatment projects.

    • product specifications


    Item
    Technical parameters
    Equipment name/ Equipment model
    “Three-mode purification”integrated equipment/ JR-ECS set
    Designed flow rate/ operation time
    3~100m3/h / 8000h/a
    Scope of application
    High hardness values、high turbidity values
    Medium temperature range/pH range
    4~80℃/ pH=6-11
    Inlet/ outlet pressure
    <0.07Mpa/ atmospheric pressure
    Equipment anticorrosion condition
    Aerospace special anticorrosive coating
    Turbidity/ suspended solid removal rate
    85%~95%（determined according to actual water quality）
    Total hardness/Total alkalinity removal rate
    50%~80%（determined according to actual water quality）





    Main efficacies of “Three-mode purification”


    Item
    Unpurified water
    Purified outlet water
    National drinking water standards
    Fluorine
    2-5
    ≤0.5
    <1.0
    Iron
    0.5-2
    ≤0.1
    <0.3
    Manganese
    0.5-1
    ≤0.1
    <0.1
    Total hardness
    ≤2000
    ≤300
    <450