FIELD: transport.
SUBSTANCE: fuel dispensing column is intended for feeding fuel into automotive tanks, railroad and automotive tanks. Proposed column comprises motor, pump, volume metre with pulse transducer, throttle valve, hose with metering cock, control unit and indicator. Column incorporates additional volume metre arranged between throttle valve and hose with metering cock, and consists of housing with its inlet and outlet intercommunicated via shut-off valve, piston attached to housing face via return spring, and two piston position indicators. Shut-off valve and indicators are connected to control unit. In every filling, aforesaid additional volume metre measures initial portion of a dose for control unit to measure it with the value obtained in column calibration. Difference in these values is used to correct weight magnitude of flow rate pickup pulse.
EFFECT: reduced error in metering.
2 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| NEPRIMEROV'S FILLING COLUMN | 2012 |
|
RU2482056C1 |
| DEVICE FOR ISSUING FUEL | 0 |
|
SU871172A1 |
| DEVICE FOR METERING-OUT AND REGISTERING FUEL | 0 |
|
SU855700A1 |
| FUEL FILLING STATION | 2003 |
|
RU2244676C2 |
| FUEL FILLING COLUMN | 0 |
|
SU1671610A1 |
| FUEL FILLING COLUMN | 0 |
|
SU1671611A1 |
| DEVICE FOR FUEL-DISPENSING COLUMN REMOTE CONTROL | 0 |
|
SU1067472A1 |
| REMOTELY SONTROOLED FILLING STATION PUMP | 0 |
|
SU943199A1 |
| FUEL OIL TANKER FOR CRITICAL CLIMATIC CONDITIONS | 2020 |
|
RU2741667C1 |
| FUEL-DISPENSING COLUMN | 0 |
|
SU1188094A1 |
