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WO2006001730A1 - Procede de commande de dispositifs asservis dans des automatismes de tuyauteries - Google Patents

Procede de commande de dispositifs asservis dans des automatismes de tuyauteries Download PDF

Info

Publication number
WO2006001730A1
WO2006001730A1 PCT/RU2005/000254 RU2005000254W WO2006001730A1 WO 2006001730 A1 WO2006001730 A1 WO 2006001730A1 RU 2005000254 W RU2005000254 W RU 2005000254W WO 2006001730 A1 WO2006001730 A1 WO 2006001730A1
Authority
WO
WIPO (PCT)
Prior art keywords
automation systems
executive devices
control
pipelines
valve
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/RU2005/000254
Other languages
English (en)
Russian (ru)
Inventor
Petr Dmitriewich Solozhentsev
Dmitry Petrowich Solozhentsev
Liudmila Philippovna Solozhentseva
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2006001730A1 publication Critical patent/WO2006001730A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/086—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being movable and actuating a second magnet connected to the closing element

Definitions

  • the invention relates to the field of valve engineering, mainly to actuators - valves, valves with auxiliary control in automation systems on pipelines.
  • the disadvantage of this method is that the use of electric energy in an electromagnetic drive creates an increased danger to humans during operation and can cause a fire (fire).
  • the purpose of the invention improving the safety of operation of automation systems in pipelines.
  • This goal is achieved in that the governing body (shutter, valve) in the actuator (mechanism) is driven by a magnetomechanical drive.
  • FIG. 1 shows a structural diagram of an actuator - a glandless valve, which is suitable for controlling the proposed method
  • FIG. 2 shows a structural diagram of one of the possible devices of the governing body in the actuator with a magnetomechanical drive.
  • the valve comprises a housing 1 with an inlet 2 and an outlet 3 nozzles, the seat 4 of which is closed by a locking member 5 suspended on the membrane b and pressed against the saddle by a spring 7.
  • the supmembrane cavity B is connected to the outlet cavity B through a pipe 8, a control member 9 and a pipe 10, and to the inlet cavity A through a pipe 11.
  • the discharge opening 12 of the control member 9 is closed by a shutter 13 kinematically connected with a permanent movable super-magnet 14, which magnetic field can interact with a permanent super-magnet 15.
  • SUBSTITUTE SHEET made of diamagnet or paramagnet material (e.g. brass, aluminum, plastic).
  • the size of the air (working) gap, as well as the thickness of the partition wall of the control valve body 9 separating these magnets are set based on their maximum possible interaction with magnetic fields.
  • the external magnet 15 interacts with its magnetic field with the same pole of the internal magnet 14 and, under the action of a repulsive force, presses the shutter 13 against the discharge opening 12 and closes it.
  • the locking member 5 Since the effective area above the locking member 5 and the membrane 6 is larger than the area under the membrane 6, and the pressure in the supmembrane cavity B and the inlet cavity A is equal, the locking member 5 under the influence of the difference of forces acting on it and the force of the spring 7 blocks the saddle 4 of the main passage . The valve is closed.
  • the shut-off element 5 opens the passage in the saddle 4 of the housing 1. The valve is open.
  • control body 9 is connected to the cavities B and C by channels in the housing 1, that is, the control body is mounted (located) in the housing of the actuator.
  • the application of the proposed method for controlling actuators can improve the safety of operation of automation systems in pipelines.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Manipulator (AREA)
  • Vehicle Body Suspensions (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)

Abstract

Cette invention appartient au domaine de la conception d'accessoires de tuyauterie, et tout particulièrement des dispositifs asservis tels que les vannes et les robinets, avec une commande auxiliaire dans des automatismes de tuyauterie. Selon le procédé de l'invention, l'organe de commande du dispositif asservi est actionné par un entraînement magnéto-mécanique. Le fait de ne pas devoir utiliser l'énergie électrique pour actionner les organes de commande du dispositif asservi améliore la sécurité d'utilisation des automatismes des tuyauteries dans lesquelles ces automatismes sont utilisés.
PCT/RU2005/000254 2004-06-23 2005-05-12 Procede de commande de dispositifs asservis dans des automatismes de tuyauteries Ceased WO2006001730A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2004118810/06A RU2296904C2 (ru) 2004-06-23 2004-06-23 Способ управления исполнительными устройствами в системах автоматики на трубопроводах
RU2004118810 2004-06-23

Publications (1)

Publication Number Publication Date
WO2006001730A1 true WO2006001730A1 (fr) 2006-01-05

Family

ID=35782067

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2005/000254 Ceased WO2006001730A1 (fr) 2004-06-23 2005-05-12 Procede de commande de dispositifs asservis dans des automatismes de tuyauteries

Country Status (2)

Country Link
RU (1) RU2296904C2 (fr)
WO (1) WO2006001730A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010037898A1 (de) * 2010-09-30 2012-04-05 Samson Ag Stellgerät zur Steuerung eines Fluidstroms
CN109590165A (zh) * 2018-12-11 2019-04-09 赵伟芬 一种点胶机用点胶阀
CN114246475A (zh) * 2020-09-22 2022-03-29 漳州灿坤实业有限公司 出水装置及具有所述出水装置的自动给水机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB653747A (en) * 1947-02-14 1951-05-23 British Thomson Houston Co Ltd Improvements in and relating to magnetically operated valves
GB1444393A (en) * 1973-07-04 1976-07-28 Boc International Ltd Flow control valve
DE4016040A1 (de) * 1990-05-18 1991-11-21 Vortex Gmbh Dt Sperrventil
RU2081364C1 (ru) * 1993-07-07 1997-06-10 Акционерное общество открытого типа Научно-производственное предприятие "Наука" Электромагнитный клапан

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4031137C2 (de) * 1990-10-02 2000-10-12 Ppv Verwaltungs Ag Zuerich Ventil
DK170588B1 (da) * 1992-02-10 1995-11-06 Christensen & Co As S A Pilotmembranventil
AT411385B (de) * 2000-04-28 2003-12-29 Oberoesterreichische Ferngas A Sicherheitsventil für eine gasversorgungsleitung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB653747A (en) * 1947-02-14 1951-05-23 British Thomson Houston Co Ltd Improvements in and relating to magnetically operated valves
GB1444393A (en) * 1973-07-04 1976-07-28 Boc International Ltd Flow control valve
DE4016040A1 (de) * 1990-05-18 1991-11-21 Vortex Gmbh Dt Sperrventil
RU2081364C1 (ru) * 1993-07-07 1997-06-10 Акционерное общество открытого типа Научно-производственное предприятие "Наука" Электромагнитный клапан

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010037898A1 (de) * 2010-09-30 2012-04-05 Samson Ag Stellgerät zur Steuerung eines Fluidstroms
EP2436964A3 (fr) * 2010-09-30 2012-07-04 Samson AG Appareil de réglage pour la commande d'un flux de fluide
DE102010037898B4 (de) * 2010-09-30 2014-05-22 Samson Ag Stellgerät zur Steuerung eines Fluidstroms
CN109590165A (zh) * 2018-12-11 2019-04-09 赵伟芬 一种点胶机用点胶阀
CN114246475A (zh) * 2020-09-22 2022-03-29 漳州灿坤实业有限公司 出水装置及具有所述出水装置的自动给水机

Also Published As

Publication number Publication date
RU2296904C2 (ru) 2007-04-10
RU2004118810A (ru) 2006-01-10

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