FIELD: machine building.
SUBSTANCE: invention relates to device (1; 1'; 1”) for introduction of reagent in transported via pipes (200; 200'; 200”) fluid medium containing container (2) to receive added reagent (3), herewith container (2) has outlet hole (4) for added reagent (3), through which added reagent (3) is supplied in at least one of pipes (200). For supply of added reagent (3) there is jet pump (18), suction inlet (19) of which interacts with outlet hole (4) of container (2) and output (21) of which can be connected along the flow with at least one of pipes (200; 200'; 200”). Alternatively container (2) has outlet hole (6), which serves for supply of compressed air into filled with added reagent (3) inner cavity (7) of container (2). Further, there is at least one capillary (8), through which introduced reagent (3) is transported. Invention also relates to container (2) to receive added reagent (3) and to capillary (8).
EFFECT: invention also relates to combined plant (500) with device (1; 1'; 1”) for introduction of the reagent in transported via pipes (200; 200'; 200”) fluid medium and device (100) for the pipes purging.
20 cl, 3 dwg
