FIELD: materials handling. SUBSTANCE: invention relates to device aimed at reduction of dust content at stowing loose materials transported by gas flow. Proposed device has slotted nozzle for delivering loose materials together with gas flow. Split cylinder is installed at said slotted nozzle. Edge of split of cylinder is arranged at edge of slotted nozzle. Air intake connected with gas outlet device is arranged over split cylinder. Washer is connected on each end face of split cylinder. Edge of washer projects beyond cylinder diameter forming obstacle for spreading of flow getting out of slotted nozzle in sideward direction. EFFECT: reduced material usage, simplified design of device. 6 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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|
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