Its cartridge is manufactured using imported polyester fiber. It has a filtration area, high filtration efficiency, compact structure, easy operation and maintenance, etc., in addition to really achieve uniform airflow Shanxi pulse dust collector, thus extending filter life. Now declared national patent. After the dusty gas by trapping dust cover, under the lead role of the fan duct introduced by the filter, the air flow cross-section due to the sudden expansion of Shanxi cleaning filter, air velocity decreases. Small unit capacity is small, put apportion desulfurization equipment can not reach the level of large units Shanxi cyclone, renovation costs are relatively high, running costs are relatively high. "Cogeneration as one of ten key national energy conservation projects in recent years has been the rapid development of data show that by the end of 2004, China has built more than 6000 kilowatts and cogeneration units installed capacity of 48 million kilowatts by 2014, installed capacity has more than 220 million kilowatts, ranking first in the world. Shanxi cartridge filter, three wins and environmental protection (certified), ESP provides Henan three wins Environmental Technology Limited (www.hnsshbkj.com three wins from Henan Environmental Protection Technology Co., Ltd. ) (www.hnsshbkj.com) is a leader in Zhengzhou, dust removal equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the three wins environmental leadership with the staff enthusiasm welcome all inquiries negotiations to create three wins and a better future for environmental protection.