FIELD: transport.
SUBSTANCE: device includes an inclined gravity tube, vertical gravity tube directing bulk material to the storage tank, and an elbow. Elbow is made in the form of a blind branch pipe retarding the part of bulk material in the place where the flow changes its direction from inclined to vertical one. Flow of transported bulk material, when the flow direction changes, comes into contact with the material retarded in the branch pipe.
EFFECT: excluding abrasive action of transported material on the gravity flow wall and increasing life time of the device.
1 dwg
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RU2458750C1 |
Authors
Dates
2010-03-27—Published
2008-10-28—Filed