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China Aquaculture Protein Skimmers - Top Suppliers & Factory for Effective Marine Filtration Solutions

Discover the essential Aquaculture Protein Skimmers that serve as the kidneys of marine aquaculture systems. Manufactured in China, these advanced filtration devices are crucial for maintaining optimal water quality in aquatic environments. Our skimmers effectively separate up to 80% of harmful substances, including ammonia nitrogen, harmful salts, and suspended solids, ensuring a healthier ecosystem for marine life. As leading suppliers in the industry, we guarantee superior performance and reliability from our factory-produced equipment. Improve your aquaculture practices today with our high-quality protein skimmers!

    Working Principle

    When the water body to be treated enters the reaction chamber, a large amount of air is sucked under the action of the PEI potential energy intake device, during which the water-air mixture is cut several times, resulting in a large number of fine air bubbles. In the three-phase mixed system of water, gas and particles, the interfacial tension exists on the surface of the phases of different media due to unbalanced forces. When microbubbles come into contact with solid suspended particles, surface adsorption will occur due to the effect of surface tension effect.

    When the micro-bubbles move upward, the suspended particles and colloids in the water (mainly organic matter such as erbium and excreta of farming organisms) will adhere to the surface of the micro-bubbles, forming a state where the density is less than that of water. The protein separator uses the principle of buoyancy to make it. As the bubbles move upward and accumulate on the upper water surface, with the continuous generation of micro-bubbles, the accumulated dirt bubbles are continuously pushed to the top of the foam collection tube and discharged.

    Protein Separator Working Principle Diagram
    Item Capacity (m³/h) Dimension (Diameter/height) Tank & Drum Material Jet Motor Weight (kg)
    1 10 40 cm /170 cm Brand new PP (Polypropylene) 380V / 350W 30
    2 20 48 cm /190 cm Brand new PP (Polypropylene) 380V / 550W 45
    3 30 70 cm/230 cm Brand new PP (Polypropylene) 380V / 750W 63
    4 50 80 cm /250 cm Brand new PP (Polypropylene) 380V / 1100W 85
    5 80 100 cm/265 cm Brand new PP (Polypropylene) 380V / 750W * 2 105
    6 100 120 cm /280 cm Brand new PP (Polypropylene) 380V / 1100W * 2 140
    7 150 150 cm /300 cm Brand new PP (Polypropylene) 380V / 1500W * 2 185
    8 200 180 cm /320 cm Brand new PP (Polypropylene) 380V / 3.3 kW 250
    Production Details
    Features
    • Quickly and effectively remove the feces of fish and other aquatic animals and the extra bait and other impurities in the breeding water, to prevent them from further decomposing into ammonia nitrogen that is toxic to the organism.

    • Due to the gas and water are fully mixed, the contact area is greatly increased, the dissolved oxygen in the water is greatly increased, which is very beneficial to farmed fish.

    • It also has the function of adjusting the PH value of water quality.

    • If the air inlet is connected to the ozone generator, the reaction barrel itself becomes a sterilization chamber. It can disinfect and sterilize while separating impurities. One machine is multi-purpose, and the cost is further reduced.

    • Made of high-quality imported environmental protection materials. Resistance to aging and strong corrosion. Especially suitable for seawater industrial cultivation.

    • Easy installation and disassembly.

    • Matching with other related equipment can greatly increase the breeding density, thereby greatly improving the economic benefits.

    Applications
    • Factory indoor aquaculture farms, especially high-density aquaculture farms.

    • Aquaculture nursery ground and ornamental fish culture base.

    • Seafood temporary maintenance and transportation.

    • Water treatment of aquarium project, seafood fish pond project, aquarium project and aquarium project.

    Frequently Asked Questions (FAQ)
    Q1: How does the protein separator filter organic waste?
    A: It uses a PEI potential energy intake device to create microbubbles. Solid organic wastes like fish feces and leftover bait adhere to these bubbles due to surface tension, float to the top, and are discharged automatically.
    Q2: What material is the protein separator made of?
    A: The tank and drum are made of brand new, high-quality PP (Polypropylene). This material is highly resistant to aging and corrosion, making it perfect for seawater environments.
    Q3: Can I connect this machine to an ozone generator?
    A: Yes. Connecting the air inlet to an ozone generator allows the reaction barrel to function as a sterilization chamber, disinfecting the water while separating impurities.
    Q4: How does this system help increase dissolved oxygen?
    A: Because air and water are thoroughly mixed inside the reaction chamber, the contact surface area is greatly increased, which significantly boosts dissolved oxygen levels in the water.
    Q5: Which capacity model is suitable for my project?
    A: We offer models with capacities ranging from 10 m³/h up to 200 m³/h. You can select the correct size based on your specific aquaculture system volume and density requirements.