| 摘要 |
FIELD: process engineering.SUBSTANCE: proposed device comprises tank 26 for liquid primer, feeder adapter 14 with feeder chamber 16 and suction chamber 18, system 24, 26 to feed primer from tank 28 into feeder chamber 16, suction system 30, 32 for air and primer discharge from suction chamber 18, and separator 34 to separate primer from discharged air and feed separated primer back into tank 28. Note that separator 34 represents a cyclone.EFFECT: increased time of primer applicability.4 cl, 1 dwg |
