WO2002060612A1 - Dispositif de traitement thermique et de transport hydraulique des lamines - Google Patents
Dispositif de traitement thermique et de transport hydraulique des lamines Download PDFInfo
- Publication number
- WO2002060612A1 WO2002060612A1 PCT/RU2002/000030 RU0200030W WO02060612A1 WO 2002060612 A1 WO2002060612 A1 WO 2002060612A1 RU 0200030 W RU0200030 W RU 0200030W WO 02060612 A1 WO02060612 A1 WO 02060612A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cooling chamber
- οχlazhdeniya
- cut
- nozzle
- κameρy
- Prior art date
Links
Classifications
-
- 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
- B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars
-
- 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
Definitions
- the invention is subject to metallurgy, in particular, to equipment for thermal processing and hydraulics processing of a long unit. ⁇ ⁇
- SIGNIFICANT FOX (DR. 26)
- the rest of the element is with a final nozzle, and the diameter of the camera and its length are 1.4–2 and 8–12 of the internal diameter of the corresponding pipe (august 1, 8, 281 Susches ⁇ vennym ned ⁇ s ⁇ a ⁇ m izves ⁇ n ⁇ g ⁇ us ⁇ ys ⁇ va yavlyae ⁇ - camping eg ⁇ niz ⁇ aya ⁇ se ⁇ ayuschaya s ⁇ s ⁇ bn ⁇ s ⁇ , ⁇ s ⁇ l ⁇ u ⁇ ladi ⁇ el ⁇ dae ⁇ sya on ⁇ sech ⁇ u ⁇ na ⁇ avlyayuschemu ⁇ analu ⁇ d ⁇ yamym ug- l ⁇ m ⁇ sn ⁇ vn ⁇ mu ⁇ u ⁇ , ⁇ ch ⁇ ⁇ iv ⁇ di ⁇ v ⁇ zni ⁇ n ⁇ veniyu ⁇ elny ⁇ ⁇
- the descent nozzle may be installed with the room
- SIGNIFICANT FOX (DR. 26) Conveniently equipped with a camcorder.
- the device supports partition 1, which is connected to unit 2, interconnected with cooling chamber 3.
- partition 1 which is connected to unit 2, interconnected with cooling chamber 3.
- ⁇ ame ⁇ a 3 ⁇ lazhdeniya vy ⁇ lnena with v ⁇ dn ⁇ y tsilind ⁇ iches ⁇ y ⁇ l ⁇ s ⁇ yu 6 ⁇ e ⁇ e ⁇ dyaschey in ⁇ nusn ⁇ tapered v ⁇ n ⁇ u 5 s ⁇ bschennuyu tsilind ⁇ iches ⁇ im na ⁇ avlyayuschim ⁇ anal ⁇ m 4 vy ⁇ dn ⁇ y ⁇ nusn ⁇ ⁇ asshi ⁇ yayuscheysya v ⁇ - ⁇ n ⁇ y 11.
- the cooler is equipped in the zone of the cylindrical directional channel 4 and the radiant cooling channels 15 for the outlet of the cooler.
- the cooler ceases to be a part of the Klein'skoe slavnyy soplo 10, invertible outward invasion of the outer part of the 11th d ⁇ i 12, changing sv ⁇ e na ⁇ avlenie navs ⁇ echu ⁇ u ⁇ ladi ⁇ elya of na ⁇ avlyayuscheg ⁇ ⁇ anala 16 ⁇ ame ⁇ y 3 ⁇ la- REPRESENTATIONS s ⁇ s ⁇ and increasing on account ⁇ g ⁇ , ch ⁇ ⁇ l ⁇ schad You are a ⁇ dn ⁇ g ⁇ ⁇ e ⁇ echn ⁇ g ⁇ schelev ⁇ g ⁇ s ⁇ la section 10 smaller than the sum of the cross sections ⁇ e ⁇ echny ⁇ ⁇ ve ⁇ s ⁇ y 8.
- P ⁇ s ⁇ l ⁇ u ⁇ ladi ⁇ el is ⁇ e- ⁇ ae ⁇ s ⁇ la of schelev ⁇ g ⁇ 10 in the form of a stable laminar koltsygo flow, it prevents further movement of the cooler from the heater for 2 In this case, the speed of the product does not decrease, since the ring cooler flows away from the cooler and the receiver.
- Execution of the distribution system 8 means that the significant amount of cooler is in
- SIGNIFICANT FOX (DR. 26) slit-hole 10, ensuring a decrease in the temperature drop across the cross-section of the appliance, as well as an additional cooling of the camera and an increase in cooling.
- the use of the device is agreed to by the invention to reduce the waste of the cut-off zone by 30-50% and reduce the cost of the cooler by 20-25%.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Nozzles (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10295854T DE10295854B4 (de) | 2001-01-30 | 2002-01-28 | Vorrichtung zur Wärmebehandlung und hydraulischen Förderung von Walzgut |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2001102666 | 2001-01-30 | ||
RU2001102666/02A RU2180278C1 (ru) | 2001-01-30 | 2001-01-30 | Устройство для термической обработки и гидротранспортирования проката |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002060612A1 true WO2002060612A1 (fr) | 2002-08-08 |
Family
ID=20245370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2002/000030 WO2002060612A1 (fr) | 2001-01-30 | 2002-01-28 | Dispositif de traitement thermique et de transport hydraulique des lamines |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE10295854B4 (fr) |
RU (1) | RU2180278C1 (fr) |
WO (1) | WO2002060612A1 (fr) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU545679A1 (ru) * | 1975-01-03 | 1977-02-05 | Днепропетровский Металлургический Институт | Устройство дл термической обработки проката |
US4197730A (en) * | 1977-06-11 | 1980-04-15 | Stahlwerke Peine-Salzgitter Aktiengesellschaft | Cooling arrangement |
SU876737A1 (ru) * | 1980-03-13 | 1981-10-30 | Днепропетровский Металлургический Институт | Устройство дл термической обработки и гидротранспортировани проката |
RU2015177C1 (ru) * | 1991-03-19 | 1994-06-30 | Криворожский металлургический комбинат "Криворожсталь" им.В.И.Ленина | Устройство для термической обработки и гидротранспортирования проката |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7134676U (de) * | 1971-09-11 | 1973-09-13 | Kueppers K | Einrichtung zum Entfernen von Kühl wasser in einer Wasserkuhleinrichtung für schnellaufenden Walzdraht |
SU1721101A1 (ru) * | 1989-09-19 | 1992-03-23 | Западно-Сибирский Металлургический Комбинат Им.50-Летия Великого Октября | Устройство дл охлаждени проката |
DD288989A5 (de) * | 1989-11-16 | 1991-04-18 | ����������@�����������@���Kk�� | Kuehlrohr |
DE4238960C2 (de) * | 1992-11-13 | 1997-06-05 | Mannesmann Ag | Kühlrohr zum Kühlen von Walzprofilen |
-
2001
- 2001-01-30 RU RU2001102666/02A patent/RU2180278C1/ru not_active IP Right Cessation
-
2002
- 2002-01-28 WO PCT/RU2002/000030 patent/WO2002060612A1/fr not_active Application Discontinuation
- 2002-01-28 DE DE10295854T patent/DE10295854B4/de not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU545679A1 (ru) * | 1975-01-03 | 1977-02-05 | Днепропетровский Металлургический Институт | Устройство дл термической обработки проката |
US4197730A (en) * | 1977-06-11 | 1980-04-15 | Stahlwerke Peine-Salzgitter Aktiengesellschaft | Cooling arrangement |
SU876737A1 (ru) * | 1980-03-13 | 1981-10-30 | Днепропетровский Металлургический Институт | Устройство дл термической обработки и гидротранспортировани проката |
RU2015177C1 (ru) * | 1991-03-19 | 1994-06-30 | Криворожский металлургический комбинат "Криворожсталь" им.В.И.Ленина | Устройство для термической обработки и гидротранспортирования проката |
Also Published As
Publication number | Publication date |
---|---|
DE10295854T5 (de) | 2004-04-15 |
RU2180278C1 (ru) | 2002-03-10 |
DE10295854B4 (de) | 2006-10-12 |
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