SE7800653L - Sett och anordning for inforande av reaktanter i en smelta - Google Patents

Sett och anordning for inforande av reaktanter i en smelta

Info

Publication number
SE7800653L
SE7800653L SE7800653A SE7800653A SE7800653L SE 7800653 L SE7800653 L SE 7800653L SE 7800653 A SE7800653 A SE 7800653A SE 7800653 A SE7800653 A SE 7800653A SE 7800653 L SE7800653 L SE 7800653L
Authority
SE
Sweden
Prior art keywords
informing
reactants
kit
melt
informing reactants
Prior art date
Application number
SE7800653A
Other languages
English (en)
Swedish (sv)
Inventor
R Adamczyk
E Fras
Z Gawlikowski
C Podrzucki
M Porebski
J Salwa
S Strama
J Swiatek
Original Assignee
Akad Gorniczo Hutnicza
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 Akad Gorniczo Hutnicza filed Critical Akad Gorniczo Hutnicza
Publication of SE7800653L publication Critical patent/SE7800653L/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/108—Feeding additives, powders, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71825—Feed mechanisms characterised by the means for feeding the components to the mixer using means for feeding one phase surrounded by another phase without mixing during the feeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0037—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material
    • C21C7/0043—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material into the falling stream of molten metal
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/006—Control of flow ratio involving a first fluid acting on the feeding of a second fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/26—Mixing ingredients for casting metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
SE7800653A 1977-01-20 1978-01-19 Sett och anordning for inforande av reaktanter i en smelta SE7800653L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1977195484A PL108636B1 (en) 1977-01-20 1977-01-20 Method and a device for introducing reacting substancesto liquid metal

Publications (1)

Publication Number Publication Date
SE7800653L true SE7800653L (sv) 1978-07-21

Family

ID=19980594

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7800653A SE7800653L (sv) 1977-01-20 1978-01-19 Sett och anordning for inforande av reaktanter i en smelta

Country Status (7)

Country Link
BE (1) BE862867A (xx)
DE (1) DE2801926C3 (xx)
ES (1) ES466704A1 (xx)
FR (1) FR2378098A1 (xx)
NL (1) NL173184C (xx)
PL (1) PL108636B1 (xx)
SE (1) SE7800653L (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19650587C2 (de) * 1996-12-06 1999-01-21 Thyssen Stahl Ag Vorrichtung zum Gießen einer Metallschmelze und Vorrichtung zum Verteilen von Gießpulver
WO2013017251A1 (en) * 2011-08-02 2013-02-07 Tata Steel Nederland Technology B.V. Supply nozzle for powder or granular material
CN107433156A (zh) * 2017-08-01 2017-12-05 高文扣 一种印刷用石墨粘度调制装置
CN112023819B (zh) * 2020-08-31 2022-10-25 浙江兰溪巨化氟化学有限公司 一种化工生产用的取液混合装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1411447A (fr) * 1964-10-13 1965-09-17 Tno Dispositif pour délivrer des matériaux d'addition dans un courant de métaux fondus
DE1508967A1 (de) * 1966-07-13 1969-12-04 Schloemann Ag Verfahren zur Abkuehlung der Schmelze beim Stranggiessen
DE1758990B1 (de) * 1968-09-12 1970-06-04 Elektrometallurgie Gmbh Vorrichtung zum Einbringen von zerkleinerten Stoffen in metallische Schmelzen

Also Published As

Publication number Publication date
DE2801926A1 (de) 1978-07-27
DE2801926C3 (de) 1979-12-13
PL195484A1 (pl) 1978-07-31
FR2378098A1 (fr) 1978-08-18
NL173184C (nl) 1983-12-16
DE2801926B2 (de) 1979-04-19
BE862867A (fr) 1978-05-02
NL7800563A (nl) 1978-07-24
PL108636B1 (en) 1980-04-30
ES466704A1 (es) 1978-10-16
FR2378098B1 (xx) 1981-03-20

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