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
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Sliding Valves (AREA)
- Multiple-Way Valves (AREA)
- Flow Control (AREA)
- Air Transport Of Granular Materials (AREA)
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.
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)
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)
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 |
US2726135A (en) * | 1951-07-13 | 1955-12-06 | Gulf Oil Corp | Valve and process for transfer of solid particles |
US2726136A (en) * | 1951-07-13 | 1955-12-06 | Gulf Oil Corp | Solid particle transfer process and apparatus |
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 |
-
1985
- 1985-07-31 US US06/760,922 patent/US4627456A/en not_active Expired - Fee Related
-
1986
- 1986-07-04 CA CA000513114A patent/CA1267662A/en not_active Expired - Lifetime
- 1986-07-30 ES ES8600717A patent/ES2001051A6/es not_active Expired
- 1986-07-30 BR BR8603609A patent/BR8603609A/pt unknown
- 1986-07-30 KR KR1019860006253A patent/KR870001429A/ko not_active Application Discontinuation
- 1986-07-30 EP EP86110535A patent/EP0211393A1/en not_active Withdrawn
- 1986-07-30 JP JP61177871A patent/JPS6239491A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS6239491A (ja) | 1987-02-20 |
US4627456A (en) | 1986-12-09 |
EP0211393A1 (en) | 1987-02-25 |
CA1267662A (en) | 1990-04-10 |
KR870001429A (ko) | 1987-03-13 |
BR8603609A (pt) | 1987-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU532867B2 (en) | Fluid flow control valve | |
AU7887287A (en) | Integrated, microminiature electric-to-fluidic valve and pressure/flow regulator | |
ES8708043A1 (es) | Un metodo para fabricar una valvula de silicio para controlar el caudal de un fluido | |
AU1837483A (en) | Fluid flow diverter valve | |
ATE54201T1 (de) | Rueckschlagventil. | |
DE3660565D1 (en) | Valve arrangement for controlling a pressure medium flow through a line of pressure medium | |
AU4706079A (en) | Fluid flow regulating valve and system | |
DE3675475D1 (de) | Drehbares regelventil mit druckmindereinrichtung. | |
EP0200563A3 (en) | Process line valve | |
EP0099930A4 (en) | PRESSURE CONTROL VALVE AND OIL SUPPLY SYSTEM WITH THIS VALVE. | |
ES2001051A6 (es) | Valvula y metodo para controlar el flujo de material solido en particulas, y tolva que contiene dicha valvula. | |
AU526841B2 (en) | Fluid flow control valve | |
JPS572488A (en) | High pressure pump with flow controlling valve | |
ES1015976U (es) | Cuerpo decierre de valvula. | |
AU2968984A (en) | Improvements in fluid flow control valves | |
EP0077203A3 (en) | Fluid flow control valve | |
AU549665B2 (en) | Flow and pressure compensated valve | |
IT8247510A0 (it) | Dispositivo per la regolazione di un flusso di gas, in particolare valvola o rubinetto per gas | |
DK345287A (da) | Ventilloefter til gasflaskeventil | |
JPS53129788A (en) | Control method for controlling flow rate or pressure by operating two or more valves | |
GB8527146D0 (en) | Fuel flow control valve | |
AU8351482A (en) | Fluid pressure proportioning valve | |
DE3772153D1 (de) | Gasdruckreduzierventil mit kippender membrane. | |
NO863266D0 (no) | Elastisk ringlignende pakning for vannarmatur. | |
GB8611827D0 (en) | Fluid flow control valve means |