Wet curtain cooling system 
 In the hot summer months, your life and work of production needs the help of air humidification cooling equipment. Use of curtain wall cooling system, water evaporation endothermic principle, the principle of negative pressure ventilation to exhaust the plant within the exhaust gas, sewage gas and lift the high-temperature hot. 
 After installation can be very effective in improving plant high-temperature hot environment, the temperature inside the plant can (32-45 ℃ high temperature environment) rapidly decreased within 10 minutes, the temperature maintained at 26 ~ 30 ℃, which is the body most comfortable working environment can increase employee productivity, maintain high product quality. The effect of cooling ventilation air can be a very effective solution to 95 ~ 99% of the plant temperature hot, the air pollution problem. 
 Negative pressure ventilation and cooling system main features: 
 1. Investment, big performance. 
 2. Low power consumption, power consumption is only 1 degree per hour. 
 3. An hour to send cold air and exhaust volume of 44,500 cubic meters, air volume, the effect is good. 
 4. With 100mm ~ 150 mm thick multi-dimensional wave fiber composite materials wet curtain patterns, cooling capacity particularly strong. 
 5. Ventilation, ventilation, dust, odor, cooling rolled into one. 
 6. Increase the oxygen content, and enhance efficiency. 
 7. Natural air or air post chosen at random.