| 摘要 |
The device is used for catching pollutants from stack emissions. It has a simplified form, is wear resistant, easy to maintain and increases the purification level . The device consists of two pools (1), connected by straight blow out pipes (4), and with elbows (5), which are connected with long straight pipes (6). The latter are connected on one hand with fans (9) through flanges (7) and flexible connections (8), and on the other hand with flanges (10), which are connected to a symmetrical tee fitting (11), in which a flap (12) is positioned at an angle of 30 degrees. The tee fitting (11) through flanges (13) is connected to a suction installation (14) and a catcher (16) through a seal (15), mounted on the top of the stack (17).<IMAGE>
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