FIELD: materials transportation. SUBSTANCE: amount of material to be transported is placed in container whose outlet hole is connected with transportation route, then material is acted upon by compressed gas to build constant pressure over entire surface of material, except for surface located in zone of outlet hole. After separation of layer intended for delivery into outlet hole, constant pressure is maintained on surface of material remaining in container by limiting consumption of compressed gas in portion of reservoir freed from successive layer of material and adjoining the outlet hole zone. EFFECT: enlarged operating capabilities.
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF UNLOADING LOOSE MATERIALS FROM VESSEL | 0 |
|
SU992339A1 |
| METHOD OF CLEANING VARIOUS SURFACES AND DEVICE FOR ITS REALIZATION | 1995 |
|
RU2084296C1 |
| CHAMBER-TYPE FEEDER OF PNEUMATIC CONVEYANCE INSTALLATION | 0 |
|
SU1794833A1 |
| METHOD FOR THERMOGAS-CHEMICAL AND PRESSURE TREATMENT OF BOTTOM-HOLE ZONE OF PRODUCTIVE BED, AND GAS GENERATOR | 1995 |
|
RU2110677C1 |
| SOLID-REACTANT GAS GENERATOR | 1995 |
|
RU2100064C1 |
| DEVICE FOR PNEUMATIC TRANSPORTATION OF LOOSE MATERIALS | 0 |
|
SU1691240A1 |
| METHOD OF AGITATING LOOSE MATERIALS | 0 |
|
SU1172584A1 |
| DEVICE FOR PNEUMATIC TRANSPORT OF BULK MATERIAL BATCHES IN PISTON MODE | 0 |
|
SU1759762A1 |
| INSTALLATION FOR PNEUMATIC TRANSPORTATION OF LOOSE MATERIALS AND DEVICE FOR DISCHARGE LOOSE MATERIALS FROM LOW-PRESSURE AREA INTO HIGH-PRESSURE AREA | 2002 |
|
RU2217367C1 |
| METHOD OF CONVEYING LOOSE MATERIAL IN PIPELINE | 0 |
|
SU1548141A1 |
