NO821017L - Anordning for porsjonsvis dosering av fluidiserbart massegods - Google Patents

Anordning for porsjonsvis dosering av fluidiserbart massegods

Info

Publication number: NO821017L
Authority: NO; Norway
Prior art keywords: silo; siphon; feed; stated; conical
Prior art date: 1981-03-30

Application number

NO821017A

Other languages

English (en)

Norwegian (no)

Inventor

Gudmundur Bjarnason

Thorsteinn Eggertsson

Original Assignee

Alusuisse

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.)

1981-03-30

Filing date

1982-03-26

Publication date

1982-10-01

1982-03-26 Application filed by Alusuisse filed Critical Alusuisse

1982-10-01 Publication of NO821017L publication Critical patent/NO821017L/no

Links

238000002347 injection Methods 0.000 claims abstract description 17
239000007924 injection Substances 0.000 claims abstract description 17
239000013590 bulk material Substances 0.000 claims description 17
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 15
238000005192 partition Methods 0.000 claims description 13
238000005868 electrolysis reaction Methods 0.000 claims description 12
238000004519 manufacturing process Methods 0.000 claims description 9
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
229910052782 aluminium Inorganic materials 0.000 claims description 8
239000000428 dust Substances 0.000 claims description 4
238000002844 melting Methods 0.000 claims description 4
230000008018 melting Effects 0.000 claims description 4
238000006243 chemical reaction Methods 0.000 claims description 3
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 3
239000011236 particulate material Substances 0.000 abstract description 3
239000000463 material Substances 0.000 description 25
238000013461 design Methods 0.000 description 8
239000007789 gas Substances 0.000 description 8
239000004927 clay Substances 0.000 description 7
239000004411 aluminium Substances 0.000 description 5
230000008901 benefit Effects 0.000 description 3
230000000694 effects Effects 0.000 description 3
239000003792 electrolyte Substances 0.000 description 3
230000001105 regulatory effect Effects 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
238000003723 Smelting Methods 0.000 description 2
230000000903 blocking effect Effects 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
238000010276 construction Methods 0.000 description 2
229910001610 cryolite Inorganic materials 0.000 description 2
230000009467 reduction Effects 0.000 description 2
240000007594 Oryza sativa Species 0.000 description 1
235000007164 Oryza sativa Nutrition 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
229910003481 amorphous carbon Inorganic materials 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
239000003575 carbonaceous material Substances 0.000 description 1
239000004568 cement Substances 0.000 description 1
235000013339 cereals Nutrition 0.000 description 1
238000000605 extraction Methods 0.000 description 1
235000013305 food Nutrition 0.000 description 1
230000006872 improvement Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000016507 interphase Effects 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
239000012716 precipitator Substances 0.000 description 1
230000008569 process Effects 0.000 description 1
238000012545 processing Methods 0.000 description 1
238000007634 remodeling Methods 0.000 description 1
230000008439 repair process Effects 0.000 description 1
235000009566 rice Nutrition 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000007784 solid electrolyte Substances 0.000 description 1
230000003068 static effect Effects 0.000 description 1
235000000346 sugar Nutrition 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/14—Devices for feeding or crust breaking
- 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
- B65D90/54—Gates or closures

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Metallurgy (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Organic Chemistry (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Electrolytic Production Of Metals (AREA)
Medicinal Preparation (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

NO821017A 1981-03-30 1982-03-26 Anordning for porsjonsvis dosering av fluidiserbart massegods NO821017L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH213081		1981-03-30

Publications (1)

Publication Number	Publication Date
NO821017L true NO821017L (no)	1982-10-01

Family

ID=4226580

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO821017A NO821017L (no)	1981-03-30	1982-03-26	Anordning for porsjonsvis dosering av fluidiserbart massegods

Country Status (9)

Country	Link
US (1)	US4498818A (de)
EP (1)	EP0062605B1 (de)
AT (1)	ATE21875T1 (de)
AU (1)	AU554182B2 (de)
CA (1)	CA1200096A (de)
DE (2)	DE3113427A1 (de)
IS (1)	IS1251B6 (de)
NO (1)	NO821017L (de)
ZA (1)	ZA821830B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE457348B (sv) *	1985-05-09	1988-12-19	Abb Stal Ab	Pneumatiskt transportsystem med materialmatare
GB8514287D0 (en) *	1985-06-06	1985-07-10	Alcan Int Ltd	Feeding particulate material
US4733619A (en) *	1986-12-01	1988-03-29	Ube Industries	Powder feeder
FR2867487B1 (fr) *	2004-03-11	2006-04-07	Ecl	Dispositif de fixation d'une goulotte a une tremie d'alimentation en produits pulverulents d'une cellule d'electrolyse
CA2671136A1 (en) *	2009-07-06	2011-01-06	Alcan International Limited	Removable spout for a hopper
NO341336B1 (en) *	2015-11-20	2017-10-16	Norsk Hydro As	Method and means for application of anode covering material (ACM)in an electrolysis cell of Hall-Héroult type for aluminium production.
CN114259972B (zh) *	2022-01-07	2024-05-10	宝生集团有限公司	一种二氧化氯强化反应器液、液两相混合装置
CN114774178B (zh) *	2022-05-25	2024-05-31	陕西延长石油（集团）有限责任公司	一种烟气循环用于低阶煤干燥制粉和输送的装置及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2316814A (en) *	1940-03-08	1943-04-20	Schemm Henry Ripley	Feeder
FR987622A (fr) *	1949-01-04	1951-08-16	Blaw Knox Cie Fse	Perfectionnements aux appareils pour emmagasiner et decharger des matériaux en poudre
DE1010014B (de) *	1953-07-30	1957-06-06	Prat Daniel	Einrichtung zum pneumatischen Entleeren eines Behaelters fuer pulverfoermiges Gut
DE1863575U (de) *	1962-09-13	1962-12-06	Peters Ag Claudius	Staubschleuse.
DE1667148C3 (de) *	1968-03-15	1975-05-28	Kloeckner-Humboldt-Deutz Ag, 5000 Koeln	Aufgabevorrichtung für eine Kammer zur Behandlung von pulverförmigem, trockenem Gut mittels Gasen
DE1952131A1 (de) *	1969-10-16	1971-04-29	Selig Hans Joachim Dipl Ing	Fliessbettschleuse
BE794802A (fr) *	1972-02-09	1973-05-16	Sinterlite Ltd	Appareil de commande
US3995771A (en) *	1975-05-19	1976-12-07	Kaiser Aluminum & Chemical Corporation	Feeding device for particulate matter
US4085871A (en) *	1976-06-01	1978-04-25	Miksitz Frank J	Orbital plate feeder
DD135038A5 (de) *	1978-03-22	1979-04-11	Magyar Aluminium	Selbstregelnde staubverteilungsvorrichtung,insbesondere fuer tonerdekalzinieranlagen

1981
- 1981-04-03 DE DE19813113427 patent/DE3113427A1/de not_active Withdrawn
1982
- 1982-03-11 DE DE8282810106T patent/DE3272967D1/de not_active Expired
- 1982-03-11 AT AT82810106T patent/ATE21875T1/de active
- 1982-03-11 EP EP82810106A patent/EP0062605B1/de not_active Expired
- 1982-03-18 ZA ZA821830A patent/ZA821830B/xx unknown
- 1982-03-19 AU AU81737/82A patent/AU554182B2/en not_active Ceased
- 1982-03-26 NO NO821017A patent/NO821017L/no unknown
- 1982-03-26 IS IS2715A patent/IS1251B6/is unknown
- 1982-03-29 CA CA000399677A patent/CA1200096A/en not_active Expired
1984
- 1984-06-19 US US06/622,241 patent/US4498818A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0062605A3 (en)	1983-01-19
IS2715A7 (is)	1982-10-01
AU554182B2 (en)	1986-08-14
DE3272967D1 (en)	1986-10-09
IS1251B6 (is)	1986-11-24
DE3113427A1 (de)	1982-10-21
US4498818A (en)	1985-02-12
EP0062605B1 (de)	1986-09-03
CA1200096A (en)	1986-02-04
EP0062605A2 (de)	1982-10-13
ATE21875T1 (de)	1986-09-15
AU8173782A (en)	1982-10-07
ZA821830B (en)	1983-01-26

Publication	Publication Date	Title
CA1175396A (en)	1984-10-02	Device for accurately controlled feeding of a fine- grained, free-running particulate material
US3681229A (en)	1972-08-01	Alumina feeder
US4016053A (en)	1977-04-05	Feeding particulate matter
NO812138L (no)	1982-01-18	Fremgangsmaate og anordning for overfoering av pulverformig malm
NO154576B (no)	1986-07-21	Anordnindg for punktformig tilfoersel av aluminiumoksyd og tilsatser til en elektrolysecelle for fremstilling av aluminium.
NO821017L (no)	1982-10-01	Anordning for porsjonsvis dosering av fluidiserbart massegods
NL8301817A (nl)	1983-12-16	Verwijderbare puntvoedinginrichting voor de toevoer van aluminiumoxyde in een elektrolysevat voor de produktie van aluminium.
NO315037B1 (no)	2003-06-30	Fremgangsmåte og system for distribusjon av fluidiserbare materialer
US3901787A (en)	1975-08-26	Alumina feeder for electrolytic cells
AU608653B2 (en)	1991-04-11	Pneumatic dosimeter
US4927312A (en)	1990-05-22	Chip gates with air lock
PL197428B1 (pl)	2008-03-31	Sposób i urządzenie do przygotowywania masy formierskiej
CN209455391U (zh)	2019-10-01	一种平底多孔出料筒仓
NO175876B (de)	1994-09-12
US5996852A (en)	1999-12-07	Salt conveying system for water softener
EA002951B1 (ru)	2002-12-26	Способ и установка для заполнения бункера
NO855333L (no)	1986-01-16	Silo med sirkelrundt grunnriss og for rasgods.
RU2608013C1 (ru)	2017-01-11	Универсальная машина для транспортировки и загрузки сыпучих материалов в электролизер
NO783224L (no)	1976-06-01	Matningsanordning for utmatning av tilsatsmateriale
US3352606A (en)	1967-11-14	Bulk material handling systems
NO317229B1 (no)	2004-09-20	Punktmater
NO834172L (no)	1984-05-18	Anordning for porsjonsvis dosering av fluidiserbart massegods samt fremgangsmaate ved drift av saadan anordning
US4332660A (en)	1982-06-01	Storage bunker device for feeding electrolytic cell
CN210504514U (zh)	2020-05-12	一种生物质直燃的燃料储存输送系统
RU2042741C1 (ru)	1995-08-27	Устройство для подачи глинозема в электролизер