BE886955A - DEVICE FOR SPRAYING A COOLING AGENT ON STEEL SLABS - Google Patents
DEVICE FOR SPRAYING A COOLING AGENT ON STEEL SLABSInfo
- Publication number
- BE886955A BE886955A BE0/203393A BE203393A BE886955A BE 886955 A BE886955 A BE 886955A BE 0/203393 A BE0/203393 A BE 0/203393A BE 203393 A BE203393 A BE 203393A BE 886955 A BE886955 A BE 886955A
- Authority
- BE
- Belgium
- Prior art keywords
- spraying
- cooling agent
- steel slabs
- slabs
- steel
- Prior art date
Links
- 239000002826 coolant Substances 0.000 title 1
- 238000005507 spraying Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
- B05B7/0483—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with gas and liquid jets intersecting in the mixing chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
-
- 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
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/667—Quenching devices for spray quenching
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Continuous Casting (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3004864A DE3004864C2 (en) | 1980-02-09 | 1980-02-09 | Device for spraying a propellant and cooling agent mixture onto cast strands |
Publications (1)
Publication Number | Publication Date |
---|---|
BE886955A true BE886955A (en) | 1981-05-04 |
Family
ID=6094206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/203393A BE886955A (en) | 1980-02-09 | 1981-01-05 | DEVICE FOR SPRAYING A COOLING AGENT ON STEEL SLABS |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS56122654A (en) |
AT (1) | AT381881B (en) |
AU (1) | AU539792B2 (en) |
BE (1) | BE886955A (en) |
BR (1) | BR8100478A (en) |
CA (1) | CA1165971A (en) |
CH (1) | CH651487A5 (en) |
DE (1) | DE3004864C2 (en) |
FR (1) | FR2475435A1 (en) |
GB (1) | GB2068779B (en) |
IT (1) | IT1135251B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3239042A1 (en) * | 1982-10-22 | 1984-04-26 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | DEVICE FOR SPRAYING A FUEL AND COOLANT MIXTURE ONTO A STEEL SLAM |
AT375853B (en) * | 1983-02-15 | 1984-09-25 | Voest Alpine Ag | JET NOZZLE |
FR2560967B1 (en) * | 1984-03-08 | 1988-08-26 | Creusot Loire | METHOD AND APPARATUS FOR CONTROLLING THE THERMAL TRANSFER CARRIED OUT IN A FLUIDIZED BED |
DE3425092A1 (en) * | 1984-07-07 | 1986-02-06 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | METHOD AND DEVICE FOR COOLING CONTINUOUSLY DELIVERED Pouring Strands in a Continuous Casting Plant |
DE3834670A1 (en) * | 1987-10-14 | 1989-04-27 | Spraying Systems Deutschland G | Nozzle for the discharge of liquid fertiliser |
DE50200123D1 (en) * | 2002-04-18 | 2004-01-15 | Lechler Gmbh | Two-component spray nozzle with changeable insert |
KR100981562B1 (en) | 2003-04-25 | 2010-09-10 | 주식회사 포스코 | Continuous type slab cooling apparatus capable of controlling temperature |
DE102015204664A1 (en) * | 2015-03-16 | 2016-09-22 | Lechler Gmbh | Flat jet nozzle and use of a flat jet nozzle |
CN113414163A (en) * | 2021-06-17 | 2021-09-21 | 顾濳刚 | Method for medical cleaning, rinsing and hot blow drying |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2746795A (en) * | 1953-04-16 | 1956-05-22 | R B Mfg Corp | Diffusing apparatus |
US3567116A (en) * | 1968-12-18 | 1971-03-02 | Minnesota Mining & Mfg | Atomizing method and apparatus |
DE2816441C2 (en) * | 1978-04-15 | 1982-01-14 | Lechler Gmbh & Co Kg, 7012 Fellbach | Device for spraying a propellant and coolant onto a continuously cast steel slab |
-
1980
- 1980-02-09 DE DE3004864A patent/DE3004864C2/en not_active Expired
- 1980-11-24 AT AT0571680A patent/AT381881B/en not_active IP Right Cessation
- 1980-12-05 GB GB8039118A patent/GB2068779B/en not_active Expired
-
1981
- 1981-01-05 BE BE0/203393A patent/BE886955A/en not_active IP Right Cessation
- 1981-01-28 BR BR8100478A patent/BR8100478A/en unknown
- 1981-01-30 IT IT19444/81A patent/IT1135251B/en active
- 1981-01-30 CH CH605/81A patent/CH651487A5/en not_active IP Right Cessation
- 1981-02-02 AU AU66812/81A patent/AU539792B2/en not_active Ceased
- 1981-02-05 CA CA000370177A patent/CA1165971A/en not_active Expired
- 1981-02-06 FR FR8102340A patent/FR2475435A1/en active Granted
- 1981-02-06 JP JP1585481A patent/JPS56122654A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2068779A (en) | 1981-08-19 |
ATA571680A (en) | 1986-05-15 |
GB2068779B (en) | 1984-01-25 |
CH651487A5 (en) | 1985-09-30 |
FR2475435B1 (en) | 1984-01-13 |
FR2475435A1 (en) | 1981-08-14 |
BR8100478A (en) | 1981-08-18 |
DE3004864A1 (en) | 1981-08-27 |
JPS56122654A (en) | 1981-09-26 |
AU6681281A (en) | 1981-08-13 |
AU539792B2 (en) | 1984-10-18 |
IT1135251B (en) | 1986-08-20 |
AT381881B (en) | 1986-12-10 |
CA1165971A (en) | 1984-04-24 |
IT8119444A0 (en) | 1981-01-30 |
DE3004864C2 (en) | 1983-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: LECHLER G.M.B.H. & CO. K.G. Effective date: 19870131 Owner name: MANNESMANN A.G. Effective date: 19870131 |