DEVICE FOR INJECTING WATER TO ALL DIRECTIONS IN VENTURI SCRUBBER

摘要

PURPOSE: A device for injecting water to all directions in venturi scrubber is provided which is arranged in an inner space of the venturi scrubber to improve efficiency of facility by uniformly injecting water onto the inner wall of the venturi scrubber, thereby removing harmful substances in waste gas more effectively. CONSTITUTION: The device(40) comprises an injection cap(45) which is installed on a high pressure water inflow pipe(28) connected to an inner space of the venturi scrubber, and in which a hollow mounting member(45a) is formed; a hollow fixing plate(46) which is installed on fixing bars(45b) formed on a lower rim of the injection cap with being spaced apart from each other in a certain distance, and to the circumference of which a plurality of angle adjusting elements(47) are connected by hinges; a moving shaft(42) which is inserted into hollows of the mounting member and the fixing plate, and on an upper part of which a pressing plate(41) is installed; a spring(43) inserted onto the moving shaft between the pressing plate and the mounting member to elastically support the pressing plate; and a moving plate(49) which is installed at a lower part of the moving shaft and hinge connected to the angle adjusting elements by connection rods(48).