ES2492190B1 - Sistema de control de redes neumáticas e hidráulicas - Google Patents

Sistema de control de redes neumáticas e hidráulicas Download PDF

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Publication number
ES2492190B1
ES2492190B1 ES201300236A ES201300236A ES2492190B1 ES 2492190 B1 ES2492190 B1 ES 2492190B1 ES 201300236 A ES201300236 A ES 201300236A ES 201300236 A ES201300236 A ES 201300236A ES 2492190 B1 ES2492190 B1 ES 2492190B1
Authority
ES
Spain
Prior art keywords
valves
control system
network control
pneumatic
actuator
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.)
Expired - Fee Related
Application number
ES201300236A
Other languages
English (en)
Other versions
ES2492190A1 (es
Inventor
Miguel SÁNCHEZ SANTIAGO
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
Priority to ES201300236A priority Critical patent/ES2492190B1/es
Publication of ES2492190A1 publication Critical patent/ES2492190A1/es
Application granted granted Critical
Publication of ES2492190B1 publication Critical patent/ES2492190B1/es
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/16—Control of watering
    • A01G25/165—Cyclic operations, timing systems, timing valves, impulse operations
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H10/00—Improving gripping of ice-bound or other slippery traffic surfaces, e.g. using gritting or thawing materials ; Roadside storage of gritting or solid thawing materials; Permanently installed devices for applying gritting or thawing materials; Mobile apparatus specially adapted for treating wintry roads by applying liquid, semi-liquid or granular materials
    • E01H10/005—Permanently-installed devices for applying gritting or thawing materials, e.g. for spreading grit, for spraying de-icing liquids
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H11/00—Control of undesirable vegetation on roads or similar surfaces or permanent ways of railways, e.g. devices for scorching weeds or for applying herbicides; Applying liquids, e.g. water, weed-killer bitumen, to permanent ways
    • 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
    • F16K31/0644—One-way valve
    • F16K31/0668—Sliding valves
    • 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
    • F16K31/0686—Braking, pressure equilibration, shock absorbing
    • F16K31/0689—Braking of the valve element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00—Arrangements for supervising or controlling working operations
    • F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs
    • G05D7/0133—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs within the flow-path
    • G05D7/014—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs within the flow-path using sliding elements
    • 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
    • F16L2101/00—Uses or applications of pigs or moles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Water Supply & Treatment (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Soil Working Implements (AREA)
  • Pipe Accessories (AREA)
  • Spray Control Apparatus (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Abstract

Sistema de control de redes, del tipo que dispone de válvulas rociadoras o elementos similares para expulsar el fluido transportado, compuesto a partir de unas canalizaciones (10, 11), un equipo de impulsión (1), un equipo de control (3) de la impulsión, una serie de válvulas (3, 5, 18), elementos de medida (4, 7, 8) y llaves de corte (6, 9) caracterizado porque las canalizaciones principal (10) y secundaria (11) forman un circuito cerrado, disponiéndose en el interior de la secundaria (10) un actuador (19) consistente en una esfera con núcleo de neodimio (20) que discurre por el interior de dicha canalización (11), disponiéndose en la red unas válvulas de apertura (17) que conectan la canalización principal (10) con los elementos de salida del fluido (32), constando dichas válvulas (17) de un elemento (22) dispuesto sobre la canalización secundaria (11) que reacciona ante el campo magnético del actuador (20), accionando el mecanismo de apertura.

Description

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Claims (1)

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ES201300236A 2013-03-07 2013-03-07 Sistema de control de redes neumáticas e hidráulicas Expired - Fee Related ES2492190B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201300236A ES2492190B1 (es) 2013-03-07 2013-03-07 Sistema de control de redes neumáticas e hidráulicas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201300236A ES2492190B1 (es) 2013-03-07 2013-03-07 Sistema de control de redes neumáticas e hidráulicas

Publications (2)

Publication Number Publication Date
ES2492190A1 ES2492190A1 (es) 2014-09-08
ES2492190B1 true ES2492190B1 (es) 2015-04-20

Family

ID=51454291

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201300236A Expired - Fee Related ES2492190B1 (es) 2013-03-07 2013-03-07 Sistema de control de redes neumáticas e hidráulicas

Country Status (1)

Country Link
ES (1) ES2492190B1 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665954A (en) * 1971-02-17 1972-05-30 Sun Oil Co Pig system
FR2612276B1 (fr) * 1987-03-13 1989-08-04 Pilato Maurice Procedes et dispositifs inducteurs electromagnetiques bistables pour electrovannes et circuits electroniques connexes, a tres faible consommation electrique; avec application a l'arrosage automatique asservi au besoin en eau des plantes a la profondeur desiree
GB9302096D0 (en) * 1993-02-03 1993-03-24 Century Associates Limited Pipeline pig control apparatus
FR2761455B1 (fr) * 1997-03-28 1999-05-14 Bio Merieux Procede et dispositif pour le controle de flux liquides dans des reseaux de canalisations

Also Published As

Publication number Publication date
ES2492190A1 (es) 2014-09-08

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