Efficient metallography cutting machine exhaust system

• Main Authors: FENG HUIWEI, SHEN QIWEI, ZHANG YUFENG, JIN WEIQIANG, ZHANG YUELIANG, ZOU WEIMIN, SUN JIAN, TANG MINGQI
• Format: Patent
• Language: Chinese; English
• Published: 15.06.2018
• Subjects: CLEANING; CLEANING IN GENERAL; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; TRANSPORTING

The utility model relates to an air extractor technical field, in particular to efficient metallography cutting machine exhaust system, including metallography cutting machine housing, exhaust hood, exhaust pipe, purifier and exhaust fan, the exhaust hood setting is in the top of housing, and the exhaust hood is installed respectively at the both ends of exhaust pipe with the exhaust fan, and purifier installs on the exhaust pipe, is equipped with a communicating component between housing and the exhaust hood at least, communicating component's both ends respectively with the inlet scoop of exhaust hood and with the air outlet sealing connection of housing, make waste gas in the housing pass through communicating component and get into the exhaust pipe and discharge. The utility model discloses a metal pipeline is installed additional in trompil on current metallography cutting machine housing, and tubular metal resonator and exhaust hood inlet scoop are connected to the reuse rubber tube, makes the air exit