WO2002060612A1 - Device for heat treatment and hydraulic transportation of roll stock - Google Patents
Device for heat treatment and hydraulic transportation of roll stock 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%.
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10295854T DE10295854B4 (en) | 2001-01-30 | 2002-01-28 | Apparatus for heat treatment and hydraulic conveyance of rolling stock |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2001102666/02A RU2180278C1 (en) | 2001-01-30 | 2001-01-30 | Apparatus for heat treatment and hydraulic transportation of rolled pieces |
RU2001102666 | 2001-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002060612A1 true WO2002060612A1 (en) | 2002-08-08 |
Family
ID=20245370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2002/000030 WO2002060612A1 (en) | 2001-01-30 | 2002-01-28 | Device for heat treatment and hydraulic transportation of roll stock |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE10295854B4 (en) |
RU (1) | RU2180278C1 (en) |
WO (1) | WO2002060612A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU545679A1 (en) * | 1975-01-03 | 1977-02-05 | Днепропетровский Металлургический Институт | Device for heat treatment of rolled |
US4197730A (en) * | 1977-06-11 | 1980-04-15 | Stahlwerke Peine-Salzgitter Aktiengesellschaft | Cooling arrangement |
SU876737A1 (en) * | 1980-03-13 | 1981-10-30 | Днепропетровский Металлургический Институт | Device for thermal treatment and hydrotransporting of rolled stock |
RU2015177C1 (en) * | 1991-03-19 | 1994-06-30 | Криворожский металлургический комбинат "Криворожсталь" им.В.И.Ленина | Device for thermal treatment and hydraulic conveying of rolled products |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7134676U (en) * | 1971-09-11 | 1973-09-13 | Kueppers K | Device for removing cooling water in a water cooling device for high-speed wire rod |
SU1721101A1 (en) * | 1989-09-19 | 1992-03-23 | Западно-Сибирский Металлургический Комбинат Им.50-Летия Великого Октября | Rolled product cooling apparatus |
DD288989A5 (en) * | 1989-11-16 | 1991-04-18 | ����������@�����������@���Kk�� | KUEHLROHR |
DE4238960C2 (en) * | 1992-11-13 | 1997-06-05 | Mannesmann Ag | Cooling tube for cooling rolled sections |
-
2001
- 2001-01-30 RU RU2001102666/02A patent/RU2180278C1/en not_active IP Right Cessation
-
2002
- 2002-01-28 DE DE10295854T patent/DE10295854B4/en not_active Expired - Fee Related
- 2002-01-28 WO PCT/RU2002/000030 patent/WO2002060612A1/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU545679A1 (en) * | 1975-01-03 | 1977-02-05 | Днепропетровский Металлургический Институт | Device for heat treatment of rolled |
US4197730A (en) * | 1977-06-11 | 1980-04-15 | Stahlwerke Peine-Salzgitter Aktiengesellschaft | Cooling arrangement |
SU876737A1 (en) * | 1980-03-13 | 1981-10-30 | Днепропетровский Металлургический Институт | Device for thermal treatment and hydrotransporting of rolled stock |
RU2015177C1 (en) * | 1991-03-19 | 1994-06-30 | Криворожский металлургический комбинат "Криворожсталь" им.В.И.Ленина | Device for thermal treatment and hydraulic conveying of rolled products |
Also Published As
Publication number | Publication date |
---|---|
DE10295854B4 (en) | 2006-10-12 |
RU2180278C1 (en) | 2002-03-10 |
DE10295854T5 (en) | 2004-04-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2005524527A5 (en) | ||
JP5568082B2 (en) | Improved mist generating apparatus and method | |
RU2377945C1 (en) | Hair dryer device | |
CN203309329U (en) | Pressure reducer for pressurized pipeline and valve module for pressurized pipeline | |
US6705538B2 (en) | Two-medium spraying nozzle and method of using same | |
US10166558B2 (en) | Cooling device for a spraying nozzle or spraying nozzle assembly with a cooling device for thermal spraying | |
CA2551211A1 (en) | Helical channel fuel distributor and method | |
JP2017505710A (en) | Blasting media crusher | |
KR20100034760A (en) | Gas turbine | |
CA2185561C (en) | Sootblower nozzle | |
US6638045B2 (en) | Die for manufacturing resin pellets | |
KR20180051417A (en) | Filter jet-director unit and high-pressure nozzle unit | |
WO1994001727A1 (en) | Method of gas cooling and a gas cooler | |
WO2002060612A1 (en) | Device for heat treatment and hydraulic transportation of roll stock | |
FR2855559B1 (en) | SYSTEM FOR SEALING THE SECONDARY FLOW AT THE ENTRY OF A PIPE OF A TURBOMACHINE WITH A POST-COMBUSTION CHAMBER | |
US20150020564A1 (en) | Device for Straightening a Flow for Cooling a Roll or a Metal Strip | |
US5607701A (en) | Tubular meltblowing die | |
US6691929B1 (en) | Closed-vortex-assisted desuperheater | |
CN201537557U (en) | Multi-flow mist oil curtain nozzle device for processing oil mist | |
GB1571150A (en) | Spraying apparatus | |
CN107605539A (en) | Heat-transfer arrangement and related turbine airfoil | |
CN112798305B (en) | Water-cooled rectangular spray pipe | |
WO2017026395A1 (en) | Painting machine and rotary atomizing head used for same | |
JP3774564B2 (en) | Slurry refinement / dispersion apparatus and refinement / dispersion method | |
US7029234B2 (en) | Air outlet unit for a large blower assembly |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
122 | Ep: pct application non-entry in european phase | ||
RET | De translation (de og part 6b) |
Ref document number: 10295854 Country of ref document: DE Date of ref document: 20040415 Kind code of ref document: P |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10295854 Country of ref document: DE |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8607 |
|
NENP | Non-entry into the national phase |
Ref country code: JP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: JP |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8607 |