PL446239A1 - Waterway compensator of a hydraulic installation - Google Patents

Waterway compensator of a hydraulic installation

Info

Publication number
PL446239A1
PL446239A1 PL446239A PL44623923A PL446239A1 PL 446239 A1 PL446239 A1 PL 446239A1 PL 446239 A PL446239 A PL 446239A PL 44623923 A PL44623923 A PL 44623923A PL 446239 A1 PL446239 A1 PL 446239A1
Authority
PL
Poland
Prior art keywords
waterway
sleeve
insert
hydraulic installation
adjustable valve
Prior art date
Application number
PL446239A
Other languages
Polish (pl)
Other versions
PL247770B1 (en
Inventor
Jerzy Wróblewski
Original Assignee
Wróblewski Jerzy Impet
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wróblewski Jerzy Impet filed Critical Wróblewski Jerzy Impet
Priority to PL446239A priority Critical patent/PL247770B1/en
Publication of PL446239A1 publication Critical patent/PL446239A1/en
Publication of PL247770B1 publication Critical patent/PL247770B1/en

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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Safety Valves (AREA)

Abstract

Przedmiotem zgłoszenia jest kompensator toru wodnego instalacji hydraulicznej (10). Kompensator stosowany może być w instalacjach rurowych, bądź w zaworach takich instalacji, w szczególności u ujścia toru wodnego. Kompensator toru wodnego instalacji hydraulicznej (10), posiada zawór nastawny (1) stanowiący zamknięcie toru wodnego, zawierający nastawę (2) przesuwną bądź rotującą, a także zawór nastawny (1) toru wodnego instalacji hydraulicznej (10) posiada ujście (3) toru wodnego znajdujące się za nastawą (2) zaworu nastawnego (1) w linii toru wodnego, a tor wodny instalacji hydraulicznej (10) posiada obwiedniową dla niego tuleję (4) znajdującą się w linii biegu toru wodnego przed nastawą (2) zaworu nastawnego (1), zaś nastawa (2) połączona jest z pokrętłem (5). W tulei (4) znajduje się krótsza od tulei (4) wkładka (6), zawierająca co najmniej jeden przelotowy kanał (7) dla toru wodnego, zgodny biegiem z ujściem (3) zaworu nastawnego (1) oraz znajduje się komórka gazowa (8), wypełniona medium gazowym, o ciśnieniu nie mniejszym od ciśnienia roboczego toru wodnego instalacji hydraulicznej (10). Wkładka (6) będąc umieszczoną wzdłużnie na długości L, wzdłuż tulei (4) i kanału (7), jest styczna do tulei (4) na co najmniej jednym odcinku łukowym stanowiącym powierzchnię styczną z co najmniej wycinkiem pierścienia tulei (4). Komórka gazowa (8) znajduje się wewnątrz tulei (4), w ilości co najmniej jednej sztuki, w obszarze zajętym przez wkładkę (6), jednak na długości mniejszej niż L, przy czym objętość komórki gazowej (8) wynosi nie mniej niż 8% objętości tulei na długości L zawierającej wkładkę (6), jednak korzystnie nie więcej niż 50% objętości tulei (4) na tej długości, przy czym wypełnieniem do 100% jest objętość kanałów (7) i ścian wkładki (6).The subject of the application is a waterway compensator of a hydraulic installation (10). The compensator can be used in pipe installations or in valves of such installations, in particular at the outlet of the waterway. The waterway compensator of the hydraulic installation (10) has an adjustable valve (1) constituting a closure of the waterway, containing a sliding or rotating setting (2), and the adjustable valve (1) of the waterway of the hydraulic installation (10) has an outlet (3) of the waterway located behind the setting (2) of the adjustable valve (1) in the waterway line, and the waterway of the hydraulic installation (10) has a circumferential sleeve (4) for it located in the waterway line before the setting (2) of the adjustable valve (1), and the setting (2) is connected to the handwheel (5). In the sleeve (4) there is an insert (6) shorter than the sleeve (4), containing at least one through channel (7) for the waterway, coinciding with the outlet (3) of the adjustable valve (1) and there is a gas cell (8), filled with a gas medium, with a pressure not lower than the working pressure of the waterway of the hydraulic installation (10). The insert (6), being placed longitudinally along the length L, along the sleeve (4) and the channel (7), is tangential to the sleeve (4) on at least one arc section constituting a surface tangential to at least a segment of the sleeve ring (4). The gas cell (8) is located inside the sleeve (4), in the amount of at least one piece, in the area occupied by the insert (6), but over a length shorter than L, wherein the volume of the gas cell (8) is not less than 8% of the volume of the sleeve over the length L containing the insert (6), but preferably not more than 50% of the volume of the sleeve (4) over this length, wherein the volume of the channels (7) and the walls of the insert (6) is filled to 100%.

PL446239A 2023-09-25 2023-09-25 Waterway compensator of a hydraulic installation PL247770B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL446239A PL247770B1 (en) 2023-09-25 2023-09-25 Waterway compensator of a hydraulic installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL446239A PL247770B1 (en) 2023-09-25 2023-09-25 Waterway compensator of a hydraulic installation

Publications (2)

Publication Number Publication Date
PL446239A1 true PL446239A1 (en) 2025-03-31
PL247770B1 PL247770B1 (en) 2025-09-01

Family

ID=95154156

Family Applications (1)

Application Number Title Priority Date Filing Date
PL446239A PL247770B1 (en) 2023-09-25 2023-09-25 Waterway compensator of a hydraulic installation

Country Status (1)

Country Link
PL (1) PL247770B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0187202B1 (en) * 1984-10-18 1988-12-14 Forschungszentrum Jülich Gmbh Ball valve
PL190688B1 (en) * 1999-03-23 2005-12-30 Siegfried Geldner Bellows for a compensator and compensator pertaining thereto and method for producing bellows
US10113657B2 (en) * 2016-09-09 2018-10-30 Prescott, Inc. Multiple valve refrigerant leak protection device
CN219062782U (en) * 2022-12-26 2023-05-23 江苏奥光波纹管有限公司 Synchronous regulation expansion joint

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0187202B1 (en) * 1984-10-18 1988-12-14 Forschungszentrum Jülich Gmbh Ball valve
PL190688B1 (en) * 1999-03-23 2005-12-30 Siegfried Geldner Bellows for a compensator and compensator pertaining thereto and method for producing bellows
US10113657B2 (en) * 2016-09-09 2018-10-30 Prescott, Inc. Multiple valve refrigerant leak protection device
CN219062782U (en) * 2022-12-26 2023-05-23 江苏奥光波纹管有限公司 Synchronous regulation expansion joint

Also Published As

Publication number Publication date
PL247770B1 (en) 2025-09-01

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