JPS57187151A - Cooler for continuously cast ingot - Google Patents

Cooler for continuously cast ingot

Info

Publication number
JPS57187151A
JPS57187151A JP7206681A JP7206681A JPS57187151A JP S57187151 A JPS57187151 A JP S57187151A JP 7206681 A JP7206681 A JP 7206681A JP 7206681 A JP7206681 A JP 7206681A JP S57187151 A JPS57187151 A JP S57187151A
Authority
JP
Japan
Prior art keywords
ingot
supplied
heat exchanger
turbine
liquefied
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
JP7206681A
Other languages
Japanese (ja)
Inventor
Fujio Fujisawa
Hideyuki Takahama
Teruo Okazaki
Toshiro Aso
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 JP7206681A priority Critical patent/JPS57187151A/en
Publication of JPS57187151A publication Critical patent/JPS57187151A/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

Abstract

PURPOSE:To recover the sensible heat and latent heat of an ingot efficiently by conducting the liquid refrigerant used for cooling the ingot to a heat exchanger, and gasifying the low b.p. gas in this heat exchanger thereby revolving a turbine. CONSTITUTION:A liquid refrigerant is supplied to ingot cooling members 2 to cool an ingot S. This discharged refrigerant is again supplied to the cooling members through a heat exchanger 3. This exchanger 3 is used as an evaporating part, and a low b.p. gas turbine 5, a liquefier 6, and a force feed pump 7 are communicated and connected successively thereto between the outlet side thereof to the inlet side. A low b.p. gaseous ''Fron '' which is liquefied is introduced into the heat exchanger 3 by which it is liquefied and this is supplied and discharged to and from the turbine 5, then the liquefied gas is cyclically supplied from the pump 7 again to the exchanger 3 through a liquefying device 6. The gas turbine is run continuously at a high speed by this, whereby electric power is generated and the recovering energy of the ingot 3 is converted and recovered efficiently.
JP7206681A 1981-05-13 1981-05-13 Cooler for continuously cast ingot Pending JPS57187151A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7206681A JPS57187151A (en) 1981-05-13 1981-05-13 Cooler for continuously cast ingot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7206681A JPS57187151A (en) 1981-05-13 1981-05-13 Cooler for continuously cast ingot

Publications (1)

Publication Number Publication Date
JPS57187151A true JPS57187151A (en) 1982-11-17

Family

ID=13478646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7206681A Pending JPS57187151A (en) 1981-05-13 1981-05-13 Cooler for continuously cast ingot

Country Status (1)

Country Link
JP (1) JPS57187151A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010099931A3 (en) * 2009-03-02 2010-11-11 Sms Siemag Ag Method and device for recovering energy in a system for producing a metal article
WO2011151162A1 (en) * 2010-06-01 2011-12-08 Siemens Vai Metals Technologies Gmbh Method and device for generating hot steam in a continuous casting machine
CN102808668A (en) * 2012-08-28 2012-12-05 无锡市东方环境工程设计研究所有限公司 Continuous-casting two-cooling-section waste heat power generation method and equipment based on organic working medium Rankine cycle
WO2015132237A1 (en) * 2014-03-06 2015-09-11 Inteco Special Melting Technologies Gmbh Method and plant for cooling liquid-cooled moulds for metallurgical processes

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010099931A3 (en) * 2009-03-02 2010-11-11 Sms Siemag Ag Method and device for recovering energy in a system for producing a metal article
WO2011151162A1 (en) * 2010-06-01 2011-12-08 Siemens Vai Metals Technologies Gmbh Method and device for generating hot steam in a continuous casting machine
CN102905818A (en) * 2010-06-01 2013-01-30 西门子Vai金属科技有限责任公司 Method and device for generating hot steam in continuous casting machine
CN102808668A (en) * 2012-08-28 2012-12-05 无锡市东方环境工程设计研究所有限公司 Continuous-casting two-cooling-section waste heat power generation method and equipment based on organic working medium Rankine cycle
CN102808668B (en) * 2012-08-28 2015-06-17 无锡市东方环境工程设计研究所有限公司 Continuous-casting two-cooling-section waste heat power generation method and equipment based on organic working medium Rankine cycle
WO2015132237A1 (en) * 2014-03-06 2015-09-11 Inteco Special Melting Technologies Gmbh Method and plant for cooling liquid-cooled moulds for metallurgical processes

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