Working Principle and Characteristics Protein separator is a kind of water treatment equipment for filtering suspended solid particles in water.It works on the principle of air flotation.In the viscous state of water, a large number of bubbles are injected into the interior of the protein separator by means of a foam making device.The surface tension of the bubble will absorb fine suspended particles in the water.The bubble rises to the top and spills out of the drain at the top of the protein separator.Thus the solid-liquid separation is achieved. A: The protein skimmer is specially designed with Venturi air injector and its container which create huge quantity of micro bubbles ( The diameter of bubble is less than 1mm) B: The micro air bubbles can remove harmful substances from the filter system before that the organic substance decompose into NH3/NH4 or other harmful substances in water to minimize the burden for biological filters. C: The protein skimmer with the optimal combination of a strong and efficient function for organic substance separation, low-power consumption and less occupied area to replace the large and low-efficiency air pool. D: The protein skimmer can separate more than 80% organic substance to instead of the instable, high-risk biological decomposition system and it reduce the cost of land occupation. E: The protein skimmer with Ozone contacting tower performance that can achieve the best effect when working together with ozone generator, decomposition system for remnant ozone and ORP automatic controlling system. F: This protein skimmer with the technology of ozone interface can be sufficient, safe and saving.