WO2011083432A2 - Chapeau avec actionneur à engrenage pour vannes d'angle - Google Patents

Chapeau avec actionneur à engrenage pour vannes d'angle Download PDF

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Publication number
WO2011083432A2
WO2011083432A2 PCT/IB2011/050054 IB2011050054W WO2011083432A2 WO 2011083432 A2 WO2011083432 A2 WO 2011083432A2 IB 2011050054 W IB2011050054 W IB 2011050054W WO 2011083432 A2 WO2011083432 A2 WO 2011083432A2
Authority
WO
WIPO (PCT)
Prior art keywords
castle
upper section
crown
bushing
reducer
Prior art date
Application number
PCT/IB2011/050054
Other languages
English (en)
Other versions
WO2011083432A3 (fr
Inventor
Antonio Herera
Original Assignee
Bray International, Inc.
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 Bray International, Inc. filed Critical Bray International, Inc.
Priority to PCT/IB2011/050054 priority Critical patent/WO2011083432A2/fr
Publication of WO2011083432A2 publication Critical patent/WO2011083432A2/fr
Publication of WO2011083432A3 publication Critical patent/WO2011083432A3/fr

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/53—Mechanical actuating means with toothed gearing
    • 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
    • F16K29/00—Arrangements for movement of valve members other than for opening and closing the valve, e.g. for grinding-in, for preventing sticking
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation

Definitions

  • TITLE BONNET WITH GEAR ACTUATOR FOR ANGLE VALVES
  • the disclosure refers to a BONNET or CASTLE WITH REDUCER/ACTUATOR BOX, FOR ANGLE VALVES AT 45°, 90° AND 180°, STRAIGHT PASSAGE, WITH IMPACT WHEEL FOR INTERNAL AND EXTERNAL CLOSURE which was developed to equip high-pressure and high-temperature angle valves, the purpose of which is to assure that operators do not suffer any type of accident, such as caustic leakage, which causes burns, or shielded gearing, so as to avoid any accident caused by the equipment, and offering perfect ergonomic posture to the operators, making the task much lighter and easier.
  • the setup has the function of opening, closing, grinding and breaking up buildups contained in the interior of valves and at the bottom of the tank.
  • Figure 1 shows a view of the assembled unit.
  • Figure 2 shows a frontal view of the castle.
  • Figure 3 shows a lateral view of the castle.
  • Figure 4 shows a view "A" of the castle.
  • Figure 5 shows a view "B" of the castle.
  • Figure 6 shows a sectional view of the impact gear box.
  • Figure 7 shows a sectional view of the bushing.
  • Figure 8 shows an upper view of the crown in cross-section .
  • Figure 9 shows an upper view of the castle.
  • the BONNET or CASTLE WITH REDUCER/ACTUATOR BOX, FOR ANGLE VALVES AT 45°, 90° AND 180°, STRAIGHT PASSAGE, WITH IMPACT WHEEL, INTERNAL AND EXTERNAL CLOSURE is comprised of a main body (1 ), formed by a castle (2), the lower section (3) of which has a rectangular base (4) for attachment to the base of the body of a valve, using studs (5), on top of which there is a deflecting plate (6) with a passage bore (7) that has a sealing ring (8); the castle (2), on its front face (9) and rear face (10) has articulated covers (1 1 ) in its lower section (12) equipped with a pressure closure (13), while the upper section (14) of the castle (2) receives an insertion from the lower section (55) of a bushing
  • the BONNET or CASTLE WITH REDUCER/ACTUATOR BOX, FOR ANGLE VALVES AT 45°, 90° AND 180°, STRAIGHT PASSAGE, WITH IMPACT WHEEL, INTERNAL AND EXTERNAL CLOSURE presents enormous advantages, since the castle contains a rectangular base to be attached to the base of the body of the valve, fastened with studs, and it is equipped with a deflecting plate that contains a sealing ring which keeps the product from entering the threading of the rod, and that plate receives covers, the lower section of which has an articulated junction and a pressure closure, with the deflecting plate positioned eccentrically, so as to protect operators in the case of leakage of any heated caustic product, as well as permitting regulation of the packing box.
  • the reducer box mounted on the upper section of the castle is attached by screws, and it functions so as to guide and secure the torque of the box , which laterally receives a pinion device with conical, helicoidal, hexagonal teeth;
  • the box is fitted with a removable tap wheel that can be actuated by the pneumatic torque device, which is held in place by an "H-shaped" support, which has the function of acting as an anti-torque to the hub of the pneumatic torque device, which, when the support is removed, can receive a tap wheel or electric/hydraulic/pneumatic motor for actuating the axis of the pinion;
  • the box is also equipped with an external, telescopic rod, which, when raised, has the function of guaranteeing the opening or closing of the valves with the gripping device, bypassing the rod; this guarantees the opening or closing operation, and receives a nut-lock-bushing part from the rod, which, when under pressure, causes the unit to spin freely and creates grinding within the housing, cleaning out the encru
  • This design protects operators from accidents such as leakage of caustic agents that can cause burns, or shielded gearing, avoiding any accident caused by the equipment, and offering an ergonomic posture for the operators, making the task easier and less laborious.
  • the unit has the function of opening, closing, grinding and breaking up crusted buildup in the valves through the impact of the tap wheel between the bushing and the crown.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Actuator (AREA)

Abstract

L'invention porte sur un château comportant une boîte de réducteur/actionneur pour vannes d'angle à 45°, 90° et 180° à passage droit, avec roue d'impact, fermeture intérieure et extérieure, la section inférieure du château possédant une base rectangulaire pour la fixation à la structure de base d'une vanne, et sur laquelle il y a une plaque déflectrice qui présente un trou de passage portant une bague d'étanchéité, et le château possédant des couvercles articulés, les couvercles ayant une fermeture à pression, cependant que la section supérieure du château a une bague réalisée avec des dents de verrouillage positionnées à 180°, et accouplée à des dispositifs situés dans la section supérieure de la couronne qui ont des dents hélicoïdales, coniques ; dans la section supérieure de la bague, il est prévu un écrou de verrouillage dans lequel est insérée une tige qui est mue par un levier soumis à un couple et inséré dans une tige télescopique, et la couronne est actionnée par un dispositif à pignon, l'axe de commande accouplé à une roue de robinet amovible, actionné par un moteur ou par un dispositif de couple pneumatique. Le support anti-couple reçoit le dispositif de couple pneumatique, le support étant inséré dans le châssis de la boîte de réducteur.
PCT/IB2011/050054 2010-01-07 2011-01-06 Chapeau avec actionneur à engrenage pour vannes d'angle WO2011083432A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IB2011/050054 WO2011083432A2 (fr) 2010-01-07 2011-01-06 Chapeau avec actionneur à engrenage pour vannes d'angle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR8800456-2 2010-01-07
PCT/IB2011/050054 WO2011083432A2 (fr) 2010-01-07 2011-01-06 Chapeau avec actionneur à engrenage pour vannes d'angle

Publications (2)

Publication Number Publication Date
WO2011083432A2 true WO2011083432A2 (fr) 2011-07-14
WO2011083432A3 WO2011083432A3 (fr) 2011-11-17

Family

ID=44910414

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/050054 WO2011083432A2 (fr) 2010-01-07 2011-01-06 Chapeau avec actionneur à engrenage pour vannes d'angle

Country Status (1)

Country Link
WO (1) WO2011083432A2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102996879A (zh) * 2012-11-24 2013-03-27 刘广和 环保自控示警装置
US9440324B2 (en) 2013-05-09 2016-09-13 Bray International, Inc. Angle valve with hammerless grinding
CN110219997A (zh) * 2019-05-30 2019-09-10 浦江县鑫隆自动化设备有限公司 节水型阀门
CN113339543A (zh) * 2021-06-25 2021-09-03 上海高中压阀门股份有限公司 一种用于超低温球阀的双轴偏心球体

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105822814B (zh) * 2016-05-28 2019-02-05 慈溪凯业电器有限公司 一种用于推动上下行程阀门的低电压执行器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4350322A (en) * 1981-08-31 1982-09-21 Grove Truseal Valve Company High torque plug valve actuator
US4570903A (en) * 1982-04-19 1986-02-18 Crass Otto G Method and apparatus for measurement of valve stem thrust
US20020112760A1 (en) * 1999-06-29 2002-08-22 Juan Jose Goni Usabiaga Valve assembly with multiple mode actuators
US20030116732A1 (en) * 2001-12-26 2003-06-26 Vijay Chatufale Hydraulic double acting valve actuator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4350322A (en) * 1981-08-31 1982-09-21 Grove Truseal Valve Company High torque plug valve actuator
US4570903A (en) * 1982-04-19 1986-02-18 Crass Otto G Method and apparatus for measurement of valve stem thrust
US20020112760A1 (en) * 1999-06-29 2002-08-22 Juan Jose Goni Usabiaga Valve assembly with multiple mode actuators
US20030116732A1 (en) * 2001-12-26 2003-06-26 Vijay Chatufale Hydraulic double acting valve actuator

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102996879A (zh) * 2012-11-24 2013-03-27 刘广和 环保自控示警装置
US9440324B2 (en) 2013-05-09 2016-09-13 Bray International, Inc. Angle valve with hammerless grinding
CN110219997A (zh) * 2019-05-30 2019-09-10 浦江县鑫隆自动化设备有限公司 节水型阀门
CN110219997B (zh) * 2019-05-30 2020-10-30 浦江县鑫隆自动化设备有限公司 节水型阀门
CN113339543A (zh) * 2021-06-25 2021-09-03 上海高中压阀门股份有限公司 一种用于超低温球阀的双轴偏心球体
CN113339543B (zh) * 2021-06-25 2022-08-30 上海高中压阀门股份有限公司 一种用于超低温球阀的双轴偏心球体

Also Published As

Publication number Publication date
WO2011083432A3 (fr) 2011-11-17

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