RU2011101829A - PRESSURE STABILIZER - Google Patents
PRESSURE STABILIZER Download PDFInfo
- Publication number
- RU2011101829A RU2011101829A RU2011101829/06A RU2011101829A RU2011101829A RU 2011101829 A RU2011101829 A RU 2011101829A RU 2011101829/06 A RU2011101829/06 A RU 2011101829/06A RU 2011101829 A RU2011101829 A RU 2011101829A RU 2011101829 A RU2011101829 A RU 2011101829A
- Authority
- RU
- Russia
- Prior art keywords
- central
- chamber
- shell
- holes
- pressure stabilizer
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/043—Devices damping pulsations or vibrations in fluids specially adapted for protecting instruments from water hammer or vibrations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/027—Throttle passages
- F16L55/02709—Throttle passages in the form of perforated plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/027—Throttle passages
- F16L55/02763—Throttle passages using an element with multiple tubes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Pipe Accessories (AREA)
Abstract
1. Стабилизатор давления, содержащий полый цилиндрический корпус с донышками по торцам, охватывающий расположенный в нем центральный перфорированный трубопровод и перфорированную оболочку, расположенную коаксиально центральному трубопроводу и образующую расширительную камеру с центральным трубопроводом и демпфирующую камеру с корпусом, отличающийся тем, что расширительная камера разделена на две неравные части радиальной герметичной перегородкой, перфорированные отверстия в центральном трубопроводе и оболочке, соответствующие расширительной камере большего объема, выполнены под определенными углами к продольной оси трубопровода и радиальной оси сечения оболочки, а демпфирующая камера разделена двумя перегородками на левую, правую и центральную. ! 2. Стабилизатор давления по п.1, отличающийся тем, что отверстия перфорации центрального трубопровода, соответствующие расширительной камере большего объема, расположены ближе к радиальной перегородке, а отверстия оболочки - дальше от нее. ! 3. Стабилизатор давления по п.1, отличающийся тем, что оси перфорированных отверстий в центральном трубопроводе и оболочке, соответствующие расширительной камере большего объема, выполнены под определенными углами и направлены в противоположные стороны. ! 4. Стабилизатор давления по п.1, отличающийся тем, что в центральной части демпфирующей камеры расположен демпфирующий блок, выполненный в виде барабана, в аксиальных отверстиях которого размещены подпружиненные с двух сторон шарики. 1. A pressure stabilizer comprising a hollow cylindrical body with bottoms at the ends, covering a central perforated pipe located therein and a perforated shell located coaxially with the central pipe and forming an expansion chamber with a central pipe and a damping chamber with a housing, characterized in that the expansion chamber is divided into two unequal parts of the radial sealed partition, perforated holes in the Central pipeline and the shell corresponding to p Expansion Interconnect larger volume chamber, formed at right angles to the longitudinal axis of the conduit shell and radial sectional axis, and the damping chamber is divided by two partitions into left, right and center. ! 2. The pressure stabilizer according to claim 1, characterized in that the perforation holes of the central pipeline corresponding to the expansion chamber of a larger volume are located closer to the radial partition, and the shell holes are further from it. ! 3. The pressure stabilizer according to claim 1, characterized in that the axis of the perforated holes in the Central pipe and the shell corresponding to the expansion chamber of a larger volume, made at certain angles and directed in opposite directions. ! 4. The pressure stabilizer according to claim 1, characterized in that in the central part of the damping chamber there is a damping unit made in the form of a drum, in the axial holes of which are placed balls spring-loaded on both sides.
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011101829/06A RU2011101829A (en) | 2011-01-20 | 2011-01-20 | PRESSURE STABILIZER |
PCT/RU2011/000667 WO2012099492A1 (en) | 2011-01-20 | 2011-09-01 | Pressure stabilizer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011101829/06A RU2011101829A (en) | 2011-01-20 | 2011-01-20 | PRESSURE STABILIZER |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2011101829A true RU2011101829A (en) | 2012-07-27 |
Family
ID=46515941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2011101829/06A RU2011101829A (en) | 2011-01-20 | 2011-01-20 | PRESSURE STABILIZER |
Country Status (2)
Country | Link |
---|---|
RU (1) | RU2011101829A (en) |
WO (1) | WO2012099492A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015016737A1 (en) * | 2013-07-31 | 2015-02-05 | Общество С Ограниченной Ответственностью "Техпромарма" (Ооо "Техпромарма") | Apparatus for self-damping of water hammer pulses in main pipelines |
RU2531483C1 (en) * | 2013-07-31 | 2014-10-20 | Общество с ограниченной ответственностью "ТехПромАрма" | Self-killing of shock pulses of transferred medium in main pipeline |
CN116146246B (en) * | 2023-03-06 | 2024-03-26 | 乌海市天裕工贸有限公司 | Constant-pressure grouting device for mining filling of mine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2266461C2 (en) * | 2003-10-13 | 2005-12-20 | Государственное образовательное учреждение высшего профессионального образования "Российский университет дружбы народов" | Pressure stabilizer for hydraulic system |
RU2249751C1 (en) * | 2003-10-13 | 2005-04-10 | Государственное образовательное учреждение высшего профессионального образования "Российский университет дружбы народов" | Pressure stabilizer |
ITTO20070445A1 (en) * | 2007-06-20 | 2008-12-21 | Dayco Fluid Technologies Spa | CONDUCT PROVIDED WITH A DEVICE FOR DAMPING THE PRESSURE PULSE |
RU2386889C1 (en) * | 2008-10-17 | 2010-04-20 | Валентин Иванович Лалабеков | Pressure stabiliser |
-
2011
- 2011-01-20 RU RU2011101829/06A patent/RU2011101829A/en not_active Application Discontinuation
- 2011-09-01 WO PCT/RU2011/000667 patent/WO2012099492A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2012099492A1 (en) | 2012-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20120725 |