FIELD: test and measurement equipment.
SUBSTANCE: group of inventions relates to systems for controlling fluid flow. Fluid flow control device comprises a body having an inlet connection, an outlet connection, a discharge port and a booster module disposed within body. Booster module includes a control element and an actuator element having a noise-reducing trim element with a supply path extending between inlet connection and outlet connection and an exhaust path extending between outlet connection and discharge port. Noise-reducing trim element is coupled with and is immediately adjacent to discharge port such that noise-reducing trim element distributes fluid flow to discharge port via exhaust path into a plurality of fluid jets to substantially inhibit jet recombination at discharge port.
EFFECT: group of inventions is aimed at improving reliability and efficiency of fluid flow rate control device.
16 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FLUID FLOW RATE CONTROL DEVICE (VERSIONS) | 2011 |
|
RU2586811C2 |
| VOLUME BOOSTER WITH DISCRETE POWER CONTROL | 2011 |
|
RU2586798C2 |
| VOLUME BOOSTER WITH VARIABLE ASYMMETRY | 2011 |
|
RU2586421C2 |
| FLUID MEDIUM FLOW CONTROL DEVICE (VERSIONS) AND PROCESS CONTROL SYSTEM WITH FLUID MEDIUM | 2012 |
|
RU2612236C2 |
| VOLUMETRIC BOOSTER WITH ASYMMETRIC STREAM CONDITION FOR VALVES DRIVES (VERSIONS) | 2005 |
|
RU2374505C2 |
| BYPASS DEVICE FOR PNEUMATIC DRIVE | 2012 |
|
RU2590926C2 |
| PLATE ASSEMBLY WITH LATERAL HOLE FOR FLUID FLOW CONTROL DEVICE | 2013 |
|
RU2639987C2 |
| FAULT-RESISTANT INTEGRATED CONVERTER | 2018 |
|
RU2765400C2 |
| INTEGRATED CONVERTER | 2018 |
|
RU2765399C2 |
| CRITICAL FLOW VALVE WITH SQUEEZED SEAT RING | 2015 |
|
RU2708483C2 |
