RU93049260A - DEVICE FOR REMOVING THE OKALINA WITH THE USE OF WATER - Google Patents

DEVICE FOR REMOVING THE OKALINA WITH THE USE OF WATER

Info

Publication number
RU93049260A
RU93049260A RU93049260/02A RU93049260A RU93049260A RU 93049260 A RU93049260 A RU 93049260A RU 93049260/02 A RU93049260/02 A RU 93049260/02A RU 93049260 A RU93049260 A RU 93049260A RU 93049260 A RU93049260 A RU 93049260A
Authority
RU
Russia
Prior art keywords
water
descaling
bloom
slab
blooms
Prior art date
Application number
RU93049260/02A
Other languages
Russian (ru)
Other versions
RU2129053C1 (en
Inventor
Коассин Джованни
Дриусси Франко
де Марко Фаусто
Раттьери Джанни
Koassin Dzhovanni
Driussi Franko
De Marko Fausto
Ratt'eri Dzhanni
Original Assignee
Даниэли энд К.Оффичине Мекканике С.п.А.
Daniehli Ehnd K.Offichine Mekkanike S.P.A.
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
Priority claimed from ITUD920129A external-priority patent/IT1259782B/en
Priority claimed from IT92UD172 external-priority patent/IT1260282B/en
Application filed by Даниэли энд К.Оффичине Мекканике С.п.А., Daniehli Ehnd K.Offichine Mekkanike S.P.A. filed Critical Даниэли энд К.Оффичине Мекканике С.п.А.
Publication of RU93049260A publication Critical patent/RU93049260A/en
Application granted granted Critical
Publication of RU2129053C1 publication Critical patent/RU2129053C1/en

Links

Claims (1)

Устройство для удаления окалины с применением воды, удаляющее окалину с блюмов, тонких слябов, заготовок и т.п., которое связано с изложницей и непосредственно с зоной нисходящего из нее потока, или с индукционной печью или с клетями прокатных станов. Слябы или блюмы - подаются устройством для удаления окалины со скоростью подачи порядка 15 - 20 м/мин преимущественно 4 -10 м/мин, причем устройство содержит по крайней мере, один подвижный кронштейн, несущий сопла, подающие удаляющую окалину воду, причем подвижный кронштейн связан с наружной поверхностью сляба или блюма, подлежащий удалению окалины, при этом устройство имеет рабочую зону, в которой вода, удаляющая окалину, воздействует на поверхность сляба или блюма, и фазу перерыва, в которой удаляющая окалину вода не воздействует на поверхность сляба или блюма.A descaling device using water that removes scale from blooms, thin slabs, billets, etc., which is associated with the mold and directly with the downstream area, or with an induction furnace or rolling mill stands. Slabs or blooms - are fed by a descaling device with a feed rate of about 15-20 m / min, preferably 4-10 m / min, and the device contains at least one movable bracket carrying nozzles that feed the descaling water, and the movable bracket is connected with the outer surface of the slab or bloom to be descale, the device has a working area in which the water that removes the scale affects the surface of the slab or bloom, and an interruption phase in which the descaling water does not act on the surface be a slab or bloom.
RU93049260A 1992-07-31 1993-07-30 Method and apparatus for descaling with use of water RU2129053C1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
IT92A001129 1992-07-31
ITUD92A000129 1992-07-31
ITUD920129A IT1259782B (en) 1992-07-31 1992-07-31 Water blasting device
IT92UD172 IT1260282B (en) 1992-11-23 1992-11-23 Appts. for descaling blooms, thin slabs and billets - comprises telescopic arms with nozzle that spray descaling water as they stroke parallel to slab and shut-off the water on return stroke to conserve water.
IT92A001172 1992-11-23
ITUD92A000172 1992-11-23

Publications (2)

Publication Number Publication Date
RU93049260A true RU93049260A (en) 1996-08-10
RU2129053C1 RU2129053C1 (en) 1999-04-20

Family

ID=26332497

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93049260A RU2129053C1 (en) 1992-07-31 1993-07-30 Method and apparatus for descaling with use of water

Country Status (10)

Country Link
US (1) US5388602A (en)
EP (1) EP0586823B1 (en)
KR (1) KR940002372A (en)
CN (1) CN1046221C (en)
AT (1) ATE158729T1 (en)
BR (1) BR9303050A (en)
DE (1) DE69314275T2 (en)
ES (1) ES2108170T3 (en)
MX (1) MX9304606A (en)
RU (1) RU2129053C1 (en)

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