Large marine protein skimmer for the Recirculating Aquaculture System (RAS) , protein skimmer for fish farm

Large marine protein skimmer for the Recirculating Aquaculture System (RAS) , protein skimmer for fish farm

Water Treatment Capacity

10T/Hr, 20T/Hr, 30T/Hr, 40T/Hr, 50T/Hr, 60T/Hr, 80T/Hr, 

100T/Hr, 120T/Hr, 150T/Hr, 160T/Hr, 180T/Hr, 200T/Hr for sea water treatment or fresh 

water treatment.

We use with special structure, without power consumption, high efficiency for our protein 

skimmer.

It can be used to reduce the physical and chemical gels. It used the role of adsorption of 

surface tension of the bubble to enrichment and separation organic, removal the colloidal 

suspension, cellulose, protein, bait and faeces and other organics in the wastewater. 

Meanwhile, the protein separator can be used as an ozone mixing tower, which can 

separate protein and use ozone for the water disinfections.

Component parts

Water input, PDO air intake device, mixing chamber, collecting pipe, sewage disposal, ozone 

adding device, water output etc.

Working system

First, water enter from the bottom of Protein Skimmer, “S” shape water stream, water moving 

up and then roll down to the water outlet;

Second, using the PDO device for producing bubble, and it enters into the mixing chamber 

with water together, liquid and air fully mixing in water when the water is rolling then reaches 

to the water outlet, water goes out from the bottom, but the not dissolved & suspended particles 

are gather in the surface of micro-bubble, then enter into the collecting pipe, coming out from 

the sewage disposal;

Third, treated water coming out from the main water outlet, water outlet valve can adjust the 

liquid level of Protein skimmer.

Features

• Instead the using of Venturi, Booster pump, low power for saving energy.
• Using the collecting pipe, no need to clean, for saving water.
• PDO air intake device produces abundance air bubble, for high separate efficiency.
• Using two ways water stream design, for high air-liquid mixing result, high separate efficiency.
• Trouble-free design, long service life but free maintenance. 

Functions

• Removing organism such as night soil, colloid etc, for reducing the load of biological 
• treatment and ensuring the water quality.
• Increasing the dissolved oxygen in water, for improving the biological treatment efficiency.
• Removing the harmful air in water, stabilize the PH in water.
• Mixing ozone in water also has the function of sterilization, disinfect ion and remove algae in water.

Appliance

• Sea or fresh water treatment
• Seafood cultivating factory 
• Seawater hatcheries
• Oceanopolis, aquarium etc
• Swimming pool water treatment
• Sewage water treatment, and the lines used for ozone mixing in water

Technical data

Product show

Protein Skimmer Can Be Connected With Ozone Generator

Other equipments for aquaculture water treatment

Bio-filter 10-100T/H

Drum Filter 20-200T/H

UV Sterilizer 3-300T/H

Air Cooled Ceramic Ozone Generator 2-60G/H

Water Cooled Oxygen Source Ozone Generator 50-500G/H

Oxygen Water Generator For Aquaculture Water Treatment

Packing detail

1.  Foam and carton for each unit

2.  Carton for small unit and wooden case for large unit.

Delivery term

1. By express. DHL / UPS / Fedex express usually takes about 3-5 working days to 

the destination. 

2. By sea or by air. 

3. We will send out the goods within 3 working days for small conventional products 

order after payment confirmed

Payment term

Welcome to pay by T/T, Western Union, Paypal, etc. 

Quality guarantee

1.Committed to the standardization of the ozone market, Zeao make strict control of every 

step from assembling to packing. All the products must be tested and qualified before 

packaging.

2. The warranty is one year.

Testing Equipments

About us

For Zeao Ozone,we can supply to you not only ozone generator,but also the high purity of Oxygen generator and UV water sterilizer.

For the oxygen,we can supply to you not only the 3LPM, 5LPM, 8LPM,10LPM PSA oxygen generator spare parts,but also the complete oxygen machine for home and industrial from 3LPM to 70LPM etc.

All of our products are favored and trusted by customers with contemporary design(simplicity,innovation,practicability,multifunction and fashion),

convenient operate,durable and its competitive price. 

Excellent after-sales service

1.One year warranty again the manufacture defect, offer life time consultation on problems occurred.

2.Report on the making process.

3.Marketing feedbacks tracing.

Team Work

Please don't hesitate to contact with us, you are strongly expecting and welcoming to be the one of our partners in the coming day!