QINGZHOU PENGDA EXPORT AND IMPORT CO., LTD.  

Product Name: 7090 Wet Curtain Evaporation Evaporative Cooling Pad Model NO.: 7090 Type: Quantitative Resin Content: 15.1%-20% Basic Weight: <100g/? Usage: Air Filter Trademark: N/M Transport Package: Paper Carton Specification: customized Origin: China HS Code: 48239090 Product Description 7090 Wet Curtain EvaporationEvaporativeCoolingPadEvaporative cooling differs from typical air conditioning systems, which use vapor-compression or absorptionrefrigeration cycles. Evaporative cooling works by exploiting water's large enthalpy of vaporization. The temperature of dry air can be dropped significantly through the phase transition of liquid water to water vapor (evaporation). This can cool air using much less energy than refrigeration.Temperature drop theoryTemperature dropping process is completed in water curtain paper. There is alayer of thin water film on the surface of wave-shaped fibre paper. When dry hot air is pumped by wind machien through water curtian paper, water in film will absorb heat in the air and vaporize, take alot heat away. So air temperature which is through water curtainis dropped. Cool wet air enters into room and was mixed with hot turbid and was discharged out of room through wind machine.Features :1.Special ripper process, corrugated paper has high intensity structure.2.Use 100% wood pulp, products involves surface active agent, absorb water naturally, fast speed of pervasion lasting effectiveness.3.Use special purpose water-proof cooling pad paper soaking resin and engineered glue, corrosive resisitance, double service time. Long service life and durable.4.Fine percolation and absorbing water to ensure drip wet the wall completely.5.Adopt stereoscopic structure can provide the largest evaporative surface for the heating exchanging between water and area.6.Spatial crossing linking technology, cooling efficiency up to 85%.7.Varieties of type ,size can be customized.8.Install easy and low maintenance.Effective cooling design .Thickness and geometry of the pad provide maximum absorption and evaporation area to achieve wet and even cooling air efficiently.Gofee Cooling pad are always in with great demand . Cooling pad and ventilation/exhaust fans were already installed and very favored in Thailand,Malaysia,Vietnam,Philippines&Russia etc many buildings, all livestock farms,Dairy farm, Pig house,and poultryFrequently Asked Question:1.Q: What makes your products different from other company ' s? A: Highbetter provide customize service, warranty service, with strictly quality control and very competitive price. 2.Q: Do you offer a warranty on your products? A: Yes, for the products we can provide 1 years warranty time from the date of delivery.3.Q: What type of materials do you use for your products? A: It's stainless steel blades, aluminum alloy hub, Galvanized fan frame. Special material also available.4.Q: Do you have any certificate? A: Yes, we have CE certificate and so on.5.Q:Do you have a separate quality departments? A: Yes, we have QC department. Will make sure you receive the perfect product.6. Q: Is there quality control on all production lines? A: Yes, all production line have adequate quality control.7. Q:Payment Options Available? A: 1. T/T 2. L/C 3. D/P 4. D/A 5. Western Union, Paypal, Trade Assurance