Water treatment

Water treatment is necessary depending on the situation.

Introduction of water treatment

​Introduction to some simple water treatments

U/V

Merits

1. Easy to install
2. Small space for installation

Demerits

1. Periodic lamp replacement and cleaning required
2. Disinfection ability over time ↓
3. Disinfection ability when there is turbidity ↓
4. Requires a preprocessor
5. Periodic CIP required for application to seawater

Electrolysis

Merits

1. Sterilization of bacteria and viruses at the same time
2. Organic decomposition

Demerits

1. Must add neutralizer
2. Ct (reaction time) is long
3. Most of OCl
with low oxidative power is produced by the nature of sea water among TRO (HOCl, OCl)
4. High initial investment
5. Production of fish in sterile water
6. The installation area is very large.supply

​Automatic control facility is required.

Ozone

Merits

1. Organic matter and chromaticity decomposition
2. Bacteria, virusmed sterilization
3. Removal of ammonia nitrogen
4. Rise of processing D.O
5. Real-time monitoring and automatic control

Demerits

1.Have a short half-life

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2

3

  1. Gas Dissolver
    (Haelim fishery)

  2. Ozone generator
    (Haelim fishery)

  3. Gas Dissolver
    (Won fishery)

  4. Ozone generator(Gwanglim fishery)

  5. Ozone generator(Dongbo fishery)

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