| 摘要 |
Invention herewith described refers to the device for the gravity decanting of liquid petroleum products with the measurement of the mass/volumetric flow rate to where the end of the connecting rubber hose is hermetically connected to the input of manually controlled valve (2). At the outlet of manually activated valve (2) there is fixed the mass flow meter (5) on the other side of which there is mounted the set of at least one on-off solenoid operated valve, preferable is a set of three on-off operated solenoid valves (8a, 8b, 8c). The valves (8a, 8b, 8c) are placed parallel to each other, one above the other, in the direction of the Earth`s gravitational force activity whereat on the level of the valve (8c) they have a common input and common output. At the point of the connection of the meter (5) with the solenoid valve (8a, 8b, 8c) inlets there is placed the solenoid (on-off) valve (9) with the pipe (11). The valves (8a, 8b, 8c, 9), as well as the meter (5), are connected to the INFO control system (10). The Application also contains another alternative solution. |
