FIELD: transport, distribution.
SUBSTANCE: invention relates to feeder of liquid reducer for waste gas. Proposed device comprises tank 1 with bottom 5 and fluid feeder 8. Feeder 8 is arranged in chamber 9 at tank bottom 5, chamber 9 being provided with electric heater 29. Chamber 9 is free of fluid 2 while the latter is aqueous solution of urea.
EFFECT: efficient defrosting of reducer in a short space of time.
12 cl, 8 dwg
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