JPS57181749A - Cooler for continuous casting ingot - Google Patents

Cooler for continuous casting ingot

Info

Publication number
JPS57181749A
JPS57181749A JP6727781A JP6727781A JPS57181749A JP S57181749 A JPS57181749 A JP S57181749A JP 6727781 A JP6727781 A JP 6727781A JP 6727781 A JP6727781 A JP 6727781A JP S57181749 A JPS57181749 A JP S57181749A
Authority
JP
Japan
Prior art keywords
liquid
fed
refrigerant
members
ingot
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP6727781A
Other languages
Japanese (ja)
Inventor
Fujio Fujisawa
Hideyuki Takahama
Toshiro Aso
Teruo Okazaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP6727781A priority Critical patent/JPS57181749A/en
Publication of JPS57181749A publication Critical patent/JPS57181749A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

PURPOSE:To economize energy by setting the cooling states of a continuously cast ingot according to desired cooling patterns, and performing the recovery of the sensible heat and latent heat of the ingot in a liquid state, and the absorption of the sensible heat and latent heat of the ingot in a gaseous and superheated state continuously by using the same refrigerant. CONSTITUTION:A cooler consists of the curved part in the guiding part in succession to a mold MD, as a force cooling zone W2 where plural liquid refrigerant supply and discharge members B1 are disposed above and below, as well as a horizontal part as a slow cooling zone SZ where plural gas refrigerant supply and discharge parts B2 are disposed. a liquid refrigerant is introduced into the members B1 through liquid refrigerant supply devices 1-4, and the high temp. discharging liquid produced therein is fed to a gas-liquid separators, the gaseous refrigerant produced wherein is fed to the members B2. The superheated discharge gas produced here is fed to an energy recovery device 7, by which energy is recovered. Thereafter, it is cyclically used as the liquid refrigerant.
JP6727781A 1981-05-02 1981-05-02 Cooler for continuous casting ingot Pending JPS57181749A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6727781A JPS57181749A (en) 1981-05-02 1981-05-02 Cooler for continuous casting ingot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6727781A JPS57181749A (en) 1981-05-02 1981-05-02 Cooler for continuous casting ingot

Publications (1)

Publication Number Publication Date
JPS57181749A true JPS57181749A (en) 1982-11-09

Family

ID=13340306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6727781A Pending JPS57181749A (en) 1981-05-02 1981-05-02 Cooler for continuous casting ingot

Country Status (1)

Country Link
JP (1) JPS57181749A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5816311A (en) * 1995-12-22 1998-10-06 Ishikawajima-Harima Heavy Industries Company Limited Twin roll continuous caster
WO2011138171A3 (en) * 2010-05-07 2011-12-29 Sms Siemag Ag Method and device for recovering energy downstream of a continuous casting installation
CN110102726A (en) * 2019-03-22 2019-08-09 张英华 Semisolid steel rolling equipment and its control method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5816311A (en) * 1995-12-22 1998-10-06 Ishikawajima-Harima Heavy Industries Company Limited Twin roll continuous caster
WO2011138171A3 (en) * 2010-05-07 2011-12-29 Sms Siemag Ag Method and device for recovering energy downstream of a continuous casting installation
CN110102726A (en) * 2019-03-22 2019-08-09 张英华 Semisolid steel rolling equipment and its control method

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