FIELD: complex pipeline systems.
SUBSTANCE: vibration damper comprises cylindrical section that is secured inside the pipeline downstream of the valving system. The side of the cylindrical section is provided with hollows whose diameter is equal to 10-20 mm. The hollows are arranged throughout the side with a space of 20-60 mm. The sizes of the cylindrical section are determined from the formulae presented.
EFFECT: enhanced reliability.
2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SHUT-OFF THROTTLING VALVE | 2007 |
|
RU2388955C2 |
| STRAIGHT-WAY VALVE | 2005 |
|
RU2296261C2 |
| BALANCED ACTUATOR VALVE | 2001 |
|
RU2210696C2 |
| STOP-AND-REGULATING VALVE | 2004 |
|
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| NON-RETURN VALVE | 2009 |
|
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|
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|
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| FLOW METER | 2018 |
|
RU2685084C1 |
| VIBRATION-DAMPING SUPPORT | 1995 |
|
RU2078275C1 |
| HOSE CONNECTION AND ASSEMBLAGE METHOD | 2004 |
|
RU2258860C1 |
