High thermal performance characteristics of the selection patent watering filler, large diameter fan, the new multi-stream nozzle ABS, streamlined hairdryer, low resistance or water to ensure efficient heat transfer DFN cooling tower performance. Selection of energy-efficient low running costs of large diameter fan, air volume, low-power, low energy consumption, effective for the user to save running costs; according to user requirements use multi-speed motor, can be adjusted according to changes in ambient temperature air flow to further reduce operating costs . Environmentally friendly low-speed low-noise fan, GAO water silencer pad, streamline or water DFN effectively control the impact of the cooling tower on the environment. Beautiful and durable tower and beautiful, and building the perfect fusion; imported colored gelcoat surface, contains UV absorbers, smooth as a mirror, anti-aging, difficult to fade. You can select the color of the tower according to user requirements. Easy to maintain unique hanging wall installation, no bolts, easy maintenance. DFN-200 cooling tower packing replacement takes less than a day. There are diverse types of standard type, temperature, ultra low noise type, antifreeze, industrial cooling towers for you to choose, adapt to different requirements. 4 technical parameters 1, the standard design conditions: dry bulb temperature 31.5 ℃, wet bulb temperature 28 ℃, atmospheric pressure 99400Pa, water temperature 42 ℃, water temperature 32 ℃; 2, the choice of oblique trapezoidal wave square tower dedicated packing, thermal performance excellent, small ventilation resistance, cooling Qatada to make such a compact, small footprint design purpose; 3, fasting wing structure of large diameter, large area, low-speed, low dynamic pressure FRP fan blades, the use of such Cooling towers with energy-saving, low noise notable feature; 4, ultra-low-noise cooling tower set up efficient noise reduction devices in and out of air and rain areas, so that the same level of effective noise cooling towers up to 5dB (A); 5, can be various forms of parallel combination is more suitable for large water circulating cooling water system; 6, using fixed water distribution system, the choice of ABS multi-flow low-pressure water spray nozzles, water distribution uniformity, long life, and with the low pressure head conducive to saving water distribution system power; 7, set on the water distributor BO-160/45 asymmetric water collection device, close the water with excellent results, so that the loss of water cooling tower drift down to less than 0.01%; 8, the tower frame Profiles can be used Q-235, 304 stainless steel profiles, FRP profiles produced, "304 / FRP" framework applicable to the circulating water PH low as 1.0 or less acidic environment; 9, water 800m3 / h of cooling towers can be reinforced frame concrete framework, which although slightly longer dichotoma Construction Week, the higher one-time investment, but with a long service life, low maintenance costs with high quality, user-visible actual selection; 10, such as recycling water turbidity up to 50ppm above the long-term, or containing oil and other impurities, depending on water conditions you need to choose a filler or 304 stainless steel mesh PVC siding drip fill the filler applicable recycled water turbidity expandable 450ppm; 11, structural stability, the top set maintenance platform, easier maintenance and overhaul ;