| 摘要 |
FIELD: process engineering.SUBSTANCE: invention relates to device 1 for applying coating on inner side 51 of hollow body 49 by sprayed fluid. Device has, at least, one outlet 9 to displace along, at least, portion of axial length of inner side 51 of hollow body 48 with the help of drive. Besides, proposed device allows centering sprayer tube 5 by centering device 47 in hollow body 49 relative to its lengthwise axis 65. Hollow body 49 may represent a syringe or a capsule.EFFECT: good mixing of propellant and sprayed fluid, homogeneous distribution of fluid drops on hollow body inner surface.20 cl, 5 dwg |
