| 摘要 |
PURPOSE: Disclosed is a dust removal equipment for flue gas of high temperature and high pressure, which has a ceramic candle filter playing a collecting role of dust from the gas over 700 deg.C. CONSTITUTION: The equipment is composed of an inner and outer insulating part(15,16), a nozzle part(17) to deliver a reverse purifying gas in high pressure, and a dust removing part(18). In addition, the dust removing part(18) contains a tube sheet(1) set in horizontal direction with a proper thickness in insulating part(15,16). The ceramic candle filter(12) is set in the lower part of the tube sheet(1) to filter the dust. A venturi diffuser(13) is installed at the upper part of the tube sheet(1) and a fixing part(14) is set to fix the venturi diffuser(13). |
