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Clean Seafood Washing Ozone Water Purification Systems

Warranty: 1 year
Place of origin: Guangdong, China
After sale service: Online support
This ozone water system can be used for seafood washing.
  • QL-OWS-20G

Clean Seafood Washing Ozone Water Purification Systems

Before seafood is frozen, it needs to be cleaned. Not only rinse some dirt, but also sterilize and detoxify to prolong the preservation time of seafood. Chlorine is traditionally used to rinse seafood. However, it is well known that residual chlorine has a negative impact on human health, and ozone has been used as a safer way to clean seafood.

Why use ozone to clean seafood

Like many other food processing industries, the use of ozone in seafood processing applications has proven to be an important tool in the pursuit of food safety. Ozone is a strong oxidant that can kill bacteria, remove pesticide hormones, and remove odors without causing secondary pollution. Ozone self-decomposes to generate oxygen, and does not form harmful substances to remain in seafood.

Other applications of ozone water in seafood

Most of the seafood we consume is harvested in the ocean by large fishing boats that may stay at sea for weeks at a time. In order to keep high-quality fish products on the market, ozonized ice is often used on these vessels to store fish harvested and stored during the initial voyage. Ozone ice making has become popular in many onshore operations and seafood storage in fish farms. Ozone can be dissolved in water and then frozen in ice making. This process essentially stores ozone in ice and forms ice, often called ozonation. This ozonated ice can be used for fish storage to extend shelf life and provide fresher, better looking products to end users.

About our QL-OWS-20G ozone water system

Our ozone water system is an integrated ozone generator and hybrid pump. You only need to connect the power supply and the water inlet and outlet, and turn on the power to generate ozone water.

If you need more information, please contact us and we will recommend the right machine and effect solution for you.


  • High quality stainless steel figure

  • High ozone water production

  • Advanced air cooling and water cooling

  • Very efficient with excellent mass transfer of ozone

  • Back water protection

  • Over temperature over current protection

  • Long service life


Model QL-OWS-20G
Ozone output 20 g/h
Power 1200 W
Ozone density 1-4 ppm
Dimension 50*40*131 cm
NW/GW 64/84 kg
Inlet diameter 1 inch
Outlet diameter 3/4 inch
Voltage 110-240V/50-60Hz
Cooling way Air cooling
Gas feeding
Oxygen source

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Guangzhou Qili Environmental Equipment Co., Ltd.

A high-tech enterprise dedicated to research, development, design, production and sales of ozone equipment. 

    9/F, No.39, Sanheng Rd, Huanjiao, Shijing,       Baiyun District, Guangzhou , China
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