BRPI1012534A2 - plunger type laminar flow cooling device - Google Patents

plunger type laminar flow cooling device

Info

Publication number
BRPI1012534A2
BRPI1012534A2 BRPI1012534A BRPI1012534A BRPI1012534A2 BR PI1012534 A2 BRPI1012534 A2 BR PI1012534A2 BR PI1012534 A BRPI1012534 A BR PI1012534A BR PI1012534 A BRPI1012534 A BR PI1012534A BR PI1012534 A2 BRPI1012534 A2 BR PI1012534A2
Authority
BR
Brazil
Prior art keywords
cooling device
laminar flow
plunger type
flow cooling
type laminar
Prior art date
Application number
BRPI1012534A
Other languages
Portuguese (pt)
Inventor
Wang Jun
Original Assignee
Baoshan Iron & Steel
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 Baoshan Iron & Steel filed Critical Baoshan Iron & Steel
Publication of BRPI1012534A2 publication Critical patent/BRPI1012534A2/en
Publication of BRPI1012534B1 publication Critical patent/BRPI1012534B1/en

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
    • B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • 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
    • B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)
  • Nozzles (AREA)
  • Spray Control Apparatus (AREA)
BRPI1012534-5A 2009-03-20 2010-03-22 piston-type laminar flow cooling device BRPI1012534B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN200910047955.1 2009-03-20
CN2009100479551A CN101837376B (en) 2009-03-20 2009-03-20 Plunger-type upper spraying laminar flow cooling device
PCT/CN2010/071173 WO2010105580A1 (en) 2009-03-20 2010-03-22 Plunger type laminar flow cooling device

Publications (2)

Publication Number Publication Date
BRPI1012534A2 true BRPI1012534A2 (en) 2017-06-06
BRPI1012534B1 BRPI1012534B1 (en) 2021-05-11

Family

ID=42739222

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1012534-5A BRPI1012534B1 (en) 2009-03-20 2010-03-22 piston-type laminar flow cooling device

Country Status (6)

Country Link
JP (1) JP5678026B2 (en)
KR (1) KR101327766B1 (en)
CN (1) CN101837376B (en)
BR (1) BRPI1012534B1 (en)
RU (1) RU2491143C2 (en)
WO (2) WO2010105579A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102000707A (en) * 2010-12-01 2011-04-06 中冶南方工程技术有限公司 Laminar cooling water flow adjustor
CN102266831B (en) * 2011-07-08 2012-11-07 东北大学 Cooling device capable of forming high-density jet stream and producing method thereof
CN103305748A (en) † 2012-03-15 2013-09-18 宝山钢铁股份有限公司 Non-oriented electrical steel plate and manufacturing method thereof
CN104324821A (en) * 2014-10-28 2015-02-04 芜湖东正汽车工业有限公司 Water spraying device
CN110125192B (en) * 2018-02-09 2020-07-28 宝山钢铁股份有限公司 Hot-rolled laminar cooling device with internal driving plunger and internal driving method thereof
DE102018205685A1 (en) * 2018-04-13 2019-10-17 Sms Group Gmbh Cooling device and method for its operation
DE102018205684A1 (en) * 2018-04-13 2019-10-17 Sms Group Gmbh Cooling device and method for its operation
DE102019208462A1 (en) 2019-06-11 2020-12-17 Sms Group Gmbh Sequential cooling of metallic wide flat products
CN111285530A (en) * 2020-03-31 2020-06-16 自贡金龙水泥有限公司 Waste neutralization treatment process applied to cement kiln
CN114558716A (en) * 2022-03-07 2022-05-31 陈育钦 Processing device for building construction warning board

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604696A (en) * 1968-12-10 1971-09-14 Dorn Co The Van Continuous quench apparatus
SU1035073A1 (en) * 1980-04-07 1983-08-15 Украинский Ордена Трудового Красного Знамени Научно-Исследовательский Институт Металлов Roller-type hardening machine
JPS57103728A (en) * 1980-12-18 1982-06-28 Nippon Steel Corp Slit type laminar flow nozzle
DE3146656A1 (en) * 1981-11-25 1983-06-01 SMS Schloemann-Siemag AG, 4000 Düsseldorf Apparatus for cooling flat rolled stock
DE3146657A1 (en) * 1981-11-25 1983-06-01 SMS Schloemann-Siemag AG, 4000 Düsseldorf DEVICE FOR COOLING FLAT ROLLING MATERIAL
JPS59106612U (en) * 1983-01-06 1984-07-18 株式会社神戸製鋼所 Cooling equipment for hot rolled steel
JPS623203U (en) * 1985-06-18 1987-01-10
JPH01181913A (en) * 1988-01-12 1989-07-19 Sumitomo Metal Ind Ltd Cooling device for steel plate
JPH01317615A (en) * 1988-03-30 1989-12-22 Sumitomo Metal Ind Ltd Spray header
JPH0780004B2 (en) * 1988-11-30 1995-08-30 日新製鋼株式会社 Hot strip temperature control device and control method
SU1639820A1 (en) * 1988-12-28 1991-04-07 Новосибирский Филиал Головного Производственного Конструкторско-Технологического Бюро "Оргприминструмент" Device for cleaning round bar stock
JPH08257620A (en) * 1995-03-24 1996-10-08 Nippon Steel Corp Spray nozzle with piston valve
CN2261898Y (en) * 1996-07-05 1997-09-10 鞍山钢铁公司 Controlled cooling device for medium-thickness plate
CN101300089B (en) * 2005-11-11 2012-05-02 杰富意钢铁株式会社 Apparatus and method for cooling hot-rolled steel strip
CN200954521Y (en) * 2005-11-25 2007-10-03 首钢总公司 Low-pressure water-spraying cooling apparatus for hot milling thin band steel
CN201127959Y (en) * 2007-11-22 2008-10-08 中国第一重型机械集团公司 Laminar cooling mechanism of middle-wide strip mill
CN100540961C (en) * 2007-12-14 2009-09-16 苏州有色金属研究院有限公司 Air cylinder type injection valve
CN201396425Y (en) * 2009-03-20 2010-02-03 宝山钢铁股份有限公司 Grinding piston device for laminar flow cooling manifold

Also Published As

Publication number Publication date
JP5678026B2 (en) 2015-02-25
WO2010105580A1 (en) 2010-09-23
RU2011142312A (en) 2013-04-27
WO2010105579A1 (en) 2010-09-23
BRPI1012534B1 (en) 2021-05-11
CN101837376A (en) 2010-09-22
CN101837376B (en) 2011-09-21
KR20110128347A (en) 2011-11-29
RU2491143C2 (en) 2013-08-27
JP2012520770A (en) 2012-09-10
KR101327766B1 (en) 2013-11-20

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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