| 摘要 |
The present invention defines the anemostat that includes: 1-control valve; 2-adjusting rod (threaded); 3-diffuser; 3'-diffuser throat; 4-frame; 5-threaded hole; 6-retaining ring (fixture element); 7-mounting tube; wherein due to the fixture element (6) connection of diffuser to the tube is ensured, at the same time the use of fixture element (6) enables to quickly mount/dismantle parts of anemostat on the ceiling without risk of breakdown of any anemostat parts resulting from skew; with no increased aerodynamic noise in case of two-level securing of the mounting tube and diffuser and; with no cause of vibration (turbulent) noise origination when the air flow increases by reason of structural design of diffuser securing to the mounting tube.
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