The new air system in modern society, is a high quality of life for the pursuit of wind chassis, is the most effective solution to air pollution case, I believe that in the near future, new wind ventilators will enter every household. Note new wind ventilators must first determine the selection room when needed fresh air, should be considered based on the number of rooms and interior space staff. According to China's 2003 implementation of the "indoor air quality standards", residential and office space in the indoor air fresh air should reach 30 cubic meters per person per hour. If calculated according to a 3, 100 cubic meters of fresh air needed to reach nearly an hour. According to the data in the table, respectively, and recommended "room fresh air ventilation rate," according to "fresh air per person required" to calculate the fresh air value, whichever is greater wind chassis price, as the fresh air ventilator equipment selection basis . For specific industries, such as hospitals (operating rooms, intensive care unit), laboratories, industrial plants, the industry fresh air to determine the required regulations related specifications. Texas wind chassis | wind chassis | Rich ventilation provided by Dezhou Plumper ventilation plant. Dezhou Plumper ventilation plant (www.frtfsb.com) strong, credible, in Dezhou fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Plumper ventilation equipment into the brilliant and you work for a better future!