FIELD: engines and pumps.
SUBSTANCE: proposed reducing agent feeder comprises metal case, metal suction pipe secured from outside and outer connection element for pressure pipeline. Said case accommodates metal thrust plate with channels and pump support. Suction pipe, case, metal thrust plate and pump are in thermal contact while long heating element is located nearby suction pipe.
EFFECT: higher safety and reliability, simple and money-saving production.
14 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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RU2542193C2 |
