ES2001051A6 - Valvula y metodo para controlar el flujo de material solido en particulas, y tolva que contiene dicha valvula. - Google Patents

Valvula y metodo para controlar el flujo de material solido en particulas, y tolva que contiene dicha valvula.

Info

Publication number
ES2001051A6
ES2001051A6 ES8600717A ES8600717A ES2001051A6 ES 2001051 A6 ES2001051 A6 ES 2001051A6 ES 8600717 A ES8600717 A ES 8600717A ES 8600717 A ES8600717 A ES 8600717A ES 2001051 A6 ES2001051 A6 ES 2001051A6
Authority
ES
Spain
Prior art keywords
flow control
particulate solid
valve system
solid flow
lockhopper
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
Application number
ES8600717A
Other languages
English (en)
Inventor
William Edgar Bevier
Kenneth Calvin Kather
Lawrence Stephe Graczyk
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of ES2001051A6 publication Critical patent/ES2001051A6/es
Expired 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/46—Gates or sluices, e.g. rotary wheels
    • B65G53/4691—Gates or sluices, e.g. rotary wheels of air-lock type, i.e. at least two valves opening asynchronously
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3115—Gas pressure storage over or displacement of liquid
    • Y10T137/3127—With gas maintenance or application
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86187—Plural tanks or compartments connected for serial flow
    • Y10T137/86196—Separable with valved-connecting passage

Abstract

VALVULA Y METODO PARA COBTROLAR EL FLUJO DE MATERIAL SOLIDO EN PARTICULAS, Y TOLVA QUE CONTIENE DICHA VALVULA. LA VALVULA DESCRITA COMPRENDE UNA CONDUCCION ESENCIALMENTE VERTICAL (11) CON UNA ABERTURA (16) Y UNA ESTRUCTURA DE SUPERFICIE (12) PARA CORTAR EL FLUJO DEL MATERIAL SOLIDO (14), SIENDO EL AREA DE DICHA ESTRUCTURA DE SUPERFICIE (12) MAYOR QUE LA DE DICHA ABERTURA (16). EL METODO DESCRITO COMPRENDE HACER PASAR EL MATERIAL SOLIDO POR DICHA CONDUCCION, COLOCAR DEBAJO DE ESTA DICHA ESTRUCTURA DE SUPERFICIE, APILAR EL MATERIAL SOLIDO, SACAR ESTE POR UN CONDUCTO DE SALIDA DOTADO DE UNA VALVULA, Y CERRAR ESTA UNA VEZ CONCLUIDO EL FLUJO DE MATERIAL SOLIDO. FINALMENTE, LA TOLVA COMPRENDE, ADEMAS DE LA VALVULA DEL INVENTO, UN DEPOSITO DE ALMACENAMIENTO CON MEDIOS DE ENTRADA Y SALIDA. EL INVENTO ES UTIL PARA CONTROLAR UN SISTEMA GAS-SOLIDO EN PROCESOS PETROQUIMICOS, DISMINUYENDO EL DESGASTE DE LA VALVULA Y LA ABRASION Y SUBDIVISION DE LAS PARTICULAS.
ES8600717A 1985-07-31 1986-07-30 Valvula y metodo para controlar el flujo de material solido en particulas, y tolva que contiene dicha valvula. Expired ES2001051A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/760,922 US4627456A (en) 1985-07-31 1985-07-31 Valve system for particulate solid flow control

Publications (1)

Publication Number Publication Date
ES2001051A6 true ES2001051A6 (es) 1988-04-16

Family

ID=25060579

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8600717A Expired ES2001051A6 (es) 1985-07-31 1986-07-30 Valvula y metodo para controlar el flujo de material solido en particulas, y tolva que contiene dicha valvula.

Country Status (7)

Country Link
US (1) US4627456A (es)
EP (1) EP0211393A1 (es)
JP (1) JPS6239491A (es)
KR (1) KR870001429A (es)
BR (1) BR8603609A (es)
CA (1) CA1267662A (es)
ES (1) ES2001051A6 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03125731U (es) * 1990-02-27 1991-12-19
JP2689014B2 (ja) * 1990-07-24 1997-12-10 協和醗酵工業株式会社 固形物材料の気力輸送システム
DE19950101C1 (de) * 1999-10-18 2001-04-19 Metallgesellschaft Ag Verfahren zum Eintragen körniger Feststoffe in einen unter Überdruck stehenden Behälter
DE10222167A1 (de) * 2002-05-20 2003-12-04 Generis Gmbh Vorrichtung zum Zuführen von Fluiden
DE10322270A1 (de) * 2003-05-16 2004-12-23 Chemgineering Gmbh Verschlussvorrichtung zur zerstörungsfreien Rückhaltung sphärisch geformter und rieselfähiger Materialien im Auslass von Behältern oder in Rohrleitungen
CN117537112B (zh) * 2024-01-09 2024-04-05 江苏特一机械股份有限公司 一种自适应除尘快速切断插板阀

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR955192A (es) * 1950-01-10
GB191215845A (en) * 1911-07-06 1912-11-28 Bleichert & Co Adolf An Improved Closing Device for Feed Hoppers.
US1257816A (en) * 1916-04-14 1918-02-26 John Robert Cunnyngham Bag-filling apparatus.
US1398047A (en) * 1920-10-07 1921-11-22 Richard H Stevens Bin-gate
US1488229A (en) * 1923-08-15 1924-03-25 Jabez Burns & Sons Mqvable gate for bins and the like
US1702311A (en) * 1925-02-07 1929-02-19 Pantenburg Vitalis Process for recovering gases and vapors from gas mixtures
US1612283A (en) * 1925-06-29 1926-12-28 Isaac M Hackney Acetylene generator
US2238296A (en) * 1938-01-05 1941-04-15 Arthur J Stock Controlling device
US2373935A (en) * 1943-08-12 1945-04-17 Yeomans Brothers Co Pneumatic sewage ejecting apparatus
FR988867A (fr) * 1944-01-24 1951-09-03 Louvroil Montbard Aulnoye Procédé et dispositif pour introduire ou extraire automatiquement d'une enceinte isolée du milieu extérieur des doses réglables de matériaux
US2596817A (en) * 1944-11-10 1952-05-13 Standard Oil Dev Co Slide valve
US2726136A (en) * 1951-07-13 1955-12-06 Gulf Oil Corp Solid particle transfer process and apparatus
US2726135A (en) * 1951-07-13 1955-12-06 Gulf Oil Corp Valve and process for transfer of solid particles
US2684729A (en) * 1952-12-06 1954-07-27 Union Oil Co Adsorption process and apparatus
US3455490A (en) * 1967-07-18 1969-07-15 Exxon Research Engineering Co Volumetric metering device for particulate solids
IT961343B (it) * 1971-07-12 1973-12-10 N Proizv Objedinenie Kievarmat Perfezionamento nei dispositivi per la lavorazione a detonazione di materiali
IT941478B (it) * 1971-10-09 1973-03-01 Houtvaart Nv Dispositivo dosatore per paste alimentari crude
NL7203566A (es) * 1972-03-17 1973-09-19
US4070161A (en) * 1976-06-17 1978-01-24 General Electric Company Double seal gate valve structure
CH624359A5 (es) * 1977-12-14 1981-07-31 Buehler Ag Geb
US4292992A (en) * 1979-07-23 1981-10-06 Allis-Chalmers Corporation Valve for handling solids capable of gas-pressure-tight closure against a gas pressure differential
US4356838A (en) * 1980-10-16 1982-11-02 Etablissements Trouvay & Cauvin Guillotine valve
DE3311655A1 (de) * 1983-03-30 1984-10-25 Kiener-Pyrolyse Gesellschaft für thermische Abfallverwertung mbH, 7000 Stuttgart Schuettgutschleuse fuer heterogene feststoffe

Also Published As

Publication number Publication date
KR870001429A (ko) 1987-03-13
JPS6239491A (ja) 1987-02-20
US4627456A (en) 1986-12-09
CA1267662A (en) 1990-04-10
BR8603609A (pt) 1987-03-10
EP0211393A1 (en) 1987-02-25

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