ES8105222A1 - Aparato para controlar la circulacion de un polvo a traves de un sistema - Google Patents

Aparato para controlar la circulacion de un polvo a traves de un sistema

Info

Publication number
ES8105222A1
ES8105222A1 ES487130A ES487130A ES8105222A1 ES 8105222 A1 ES8105222 A1 ES 8105222A1 ES 487130 A ES487130 A ES 487130A ES 487130 A ES487130 A ES 487130A ES 8105222 A1 ES8105222 A1 ES 8105222A1
Authority
ES
Spain
Prior art keywords
powder
feeder tube
transfer system
horizontal feeder
powder transfer
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
ES487130A
Other languages
English (en)
Other versions
ES487130A0 (es
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES487130A0 publication Critical patent/ES487130A0/es
Publication of ES8105222A1 publication Critical patent/ES8105222A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
    • G21C21/02—Manufacture of fuel elements or breeder elements contained in non-active casings
    • G21C21/04—Manufacture of fuel elements or breeder elements contained in non-active casings by vibrational compaction or tamping of fuel in the jacket
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/48—Arrangements of indicating or measuring devices
    • 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
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/44—Devices for emptying otherwise than from the top using reciprocating conveyors, e.g. jigging conveyors
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Abstract

APARATO PARA LA TRANSFERENCIA DE POLVO DE UN PUNTO A OTRO MEDIANTE EL EMPLEO DE FUERZAS VIBRATORIAS. CONSTA DE UNA BASE (10) CON TIRANTES MULTIPLES (12, 14) QUE CONSTITUYEN EL BASTIDOR ESTRUCTURAL QUE SOPORTA UNA TOLVA DE ALIMENTACION (16) DE FORMA CILINDRICA. CUANDO LA TOLVA ES CARGADA CON UN POLVO DE DIOXIDO DE URANIO, ESTE CAE POR EFECTO DE LA GRAVEDAD, PERO TENDIENDO A FORMAR ZONAS DE ATASCAMIENTO EN LA SALIDA. UNOS VIBRADORES (28 Y 30) MONTADOS EN LOS LADOS ADYACENTES DE LA PARTE CENTRAL DE LA TOLVA IMPARTEN UNA FUERZA VIBRATORIA DE 3.600 CICLOS, FACILITANDO LA CIRCULACION DEL POLVO. APLICADO EN TRATAMIENTOS DE COMBUSTIBLES NUCLEARES.
ES487130A 1978-12-21 1979-12-20 Aparato para controlar la circulacion de un polvo a traves de un sistema Expired ES8105222A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97216578A 1978-12-21 1978-12-21

Publications (2)

Publication Number Publication Date
ES487130A0 ES487130A0 (es) 1981-05-16
ES8105222A1 true ES8105222A1 (es) 1981-05-16

Family

ID=25519276

Family Applications (1)

Application Number Title Priority Date Filing Date
ES487130A Expired ES8105222A1 (es) 1978-12-21 1979-12-20 Aparato para controlar la circulacion de un polvo a traves de un sistema

Country Status (5)

Country Link
EP (1) EP0013166A1 (es)
JP (1) JPS5589129A (es)
ES (1) ES8105222A1 (es)
YU (1) YU289879A (es)
ZA (1) ZA796065B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH640157A5 (fr) * 1981-04-01 1983-12-30 Castolin Sa Dispositif de distribution de materiaux en forme de poudre pour une installation de projection thermique.
JP2556316B2 (ja) * 1986-12-26 1996-11-20 大和製衡株式会社 分散供給装置
DE19749033B4 (de) * 1997-11-06 2006-05-24 Peter Krämer Verfahren und Vorrichtung zum gleichmäßigen Fördern und Abgeben von Pulver an einen laufenden Bandstreifen
CN107304849B (zh) * 2016-04-25 2019-01-15 中冶长天国际工程有限责任公司 排料控制方法、装置及系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638248A (en) * 1947-01-03 1953-05-12 Syntron Co Continuous batch feeder control
US2921713A (en) * 1957-02-25 1960-01-19 Syntron Co Feeder bowl level switch and hopper control
NO128953B (es) * 1971-12-28 1974-02-04 Ardal Og Sunndal Verk

Also Published As

Publication number Publication date
EP0013166A1 (en) 1980-07-09
ES487130A0 (es) 1981-05-16
YU289879A (en) 1983-01-21
ZA796065B (en) 1980-10-29
JPS5589129A (en) 1980-07-05

Similar Documents

Publication Publication Date Title
ES8405098A1 (es) Un procedimiento para lograr un grado optimo de compactacion por medio de una apisonadora vibratoria, y dispositivo correspondiente.
FR2513604B1 (fr) Procede et dispositif pour acheminer, de preference en continu, des matieres allant de l'etat pulverulent a l'etat de grains grossiers
ES8105222A1 (es) Aparato para controlar la circulacion de un polvo a traves de un sistema
EG14895A (en) Apparatus for dispensing film-like liquid into vertical pipes
JPS5785415A (en) Method and apparatus for placing concrete in dam construction work
EP0318172A3 (en) Method for densification of particulate masses
GB1188572A (en) Apparatus for Feeding Loose Bulk Materials
JPS5211109A (en) Continuous raw material feed apparatus in vacuum melting furnaces
FI942489A0 (fi) Menetelmä ja laite reaktorin tyhjentämiseksi
GB2021528B (en) Apparatus for discharging powdered materials from a hopper
JPS5342097A (en) Cash take-in and discharge apparatus of integrated type
FR2641862B1 (fr) Procede, dispositif et installation pour le dosage volumetrique de produit pulverulent avec compactage
JPS53128876A (en) Method for separating out pulverulent body of silo and its device
BE894990A (fr) Procede et dispositif pour le transport pneumatique de matieres solides
JPS5422614A (en) Device for discharging pulverulent and granular body in pulverulent and granular body truck
JPS5387420A (en) Apparatus for feeding refuse
JPS57197370A (en) Apparatus for vibrating inside of concrete
JPS5433474A (en) Belt support apparatus for concaved belt conveyor
JPS5345046A (en) Method of and apparatus for continously treating slurry discharged from thickener
JPS53131683A (en) Apparatus for regulating volume of bulk material in pnumatic conveying flow
JPS5789000A (en) Consolidation apparatus for powdered and granular material
BG42522A3 (en) Vibratory device for feeding materials from silos
JPS5387457A (en) Apparatus for feeding powder and particles
JPS5412846A (en) Liquid feeder
JPS52147382A (en) Vibrating table controller