When the resistance value reaches a certain value, pulse dust controller issued a directive, the wheels of industrial vacuum cleaners, the control pulse valve opens, the compressed air inside the high pressure air bag pulse valve orifice flow through the injection tube, and to eject a venturi Shares high-speed high-pressure ejector airflow, Nanyang industrial vacuum cleaners, the formation of a volume equivalent to several times the ejector airflow induced flow, dust bags under the action of external mechanical forces from outside the bag off, fall into the hopper, to clear Gray purpose; resistance when the bag falls to the lower limit, cleaning agencies to stop working, to maintain the continuity of the work of the precipitator. Three months from the end of 2014, the face of severe air pollution situation in the face of the upcoming first national air quality assessment and work double textile industrial vacuum cleaners, yesterday, the provincial government held a joint meeting of air pollution control, took out more a strict "rule haze plan," Overall, we can say the continuation of the control measures of the Youth Olympic period. Vice Governor attended and delivered a scathing speech deployments. Nanyang industrial vacuum cleaner industrial vacuum cleaner manufacturers _ _ three wins environmental protection provided by the Environmental Protection Technology Co., Ltd. Henan three wins. Henan three wins Environmental Technology Limited (www.hnsshbkj.com) (www.hnsshbkj.com) strong, credible, in Zhengzhou, Henan Province dust removal equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead three wins into the brilliant green and you work for a better future!