Fuyang swimming pool water treatment equipment, swimming pool cleaning equipment

? Water Efficient aerator fine filter technology Introduction Hu Rong suck oxygen - increase dissolved oxygen, fresh and activation; simulate the natural water falls way, according to raise the total amount of oxygen-oxygen transfer principle, the process of reducing the film in water thickness, accelerate update gas, liquid interface, increased gas, liquid surface contact area. That is subdivided full flow, increase the contact area with the air flow, sufficient aeration in the air, so that water rich in oxygen, and ammonia water, carbon dioxide and other harmful gases from the surface of the overflow. Because redox main role of water purification, the dissolved oxygen in water can occur intense chemical reaction with contaminants, thereby removing harmful substances in water. According to water quality testing, post-processing to maintain dissolved oxygen in water saturation, always fresh and activation. ? Flotation treatment - removal of water by organic and inorganic substances have Hu-priming (ie aeration) the role of the body of water to produce a lot of foam. Causes foam soaps and protein substances in the water acts as a foaming agent is nitrogen, phosphorus, fat, protein, and chlorophyll anion synthetic agent. When mixed with water to the original foam filter layer, since the foam is lighter than water, so Rover above water pressure inside the device is extremely small, the filter layer using a particle size smaller than the combined weight of the larger natural repeated natural filter material, the foam can not be below the filter layer, only Rover on the surface. When the foam piled up for a long time only through "Hu a pipe" exhaust, or when the filter backwash tank, foam was washed away with the water, so that the water foaming process various organic and inorganic material was more thoroughly cleared. ? Gravitational micro-pressure fine filter - effectively trapping the solid particles suspended Corfu natural filter through multi-repeated combination of "Hu" no, "Fu" not solid particles trapped in the wells by infiltration principles of design fine filter layer. Particle filter layer with the original water dispersible granules, among them coincide. Because of this layered filter characteristics caused by the removal of bacteria can even reach 90% or more. As we all know, the particle size of E. coli is 0.5u, in other words that the filter layer together repeatedly to remove all the particles more than 0.5u particles, the more algae to 0.5u equally effectively removed. ? Auto excretory function - trapped surface discharge was intercepted impurities in raw water through the filter layer, impurities in the water was blocked, the filter layer resistance increases, causing the water level to rise, when the water level rises to a certain high, according to principles of fluid mechanics automatic drain, automatic flushing , automatic recovery filter, filter self-aligned reset. Flushing intensity 32L / m2.s, rinse lasted 2min, after reaching the filter quality (turbidity) <0.4mg / L.