| 摘要 |
FIELD: mechanical engineering. ^ SUBSTANCE: invention can be used at assembling of centrifugal blowers of gas-transfer sets. According to proposed method, at assembling of centrifugal blower including mounting on inner housing with fitted-in rotor into outer housing, angle of deflection of keyway of outer housing from vertical plane is determined by means of measuring instrument, for instance, quadrant, and inner housing is arranged to align axes of keyways of both housings, and then inner housing is driven into outer one checking alignment of keyways. ^ EFFECT: improved reliability of centrifugal blower and reduced labor input at assembling. ^ 3 dwg |
