KR940016797U - Indirect heating type air preheating device with high thermal efficiency - Google Patents

Indirect heating type air preheating device with high thermal efficiency

Info

Publication number
KR940016797U
KR940016797U KR2019920027274U KR920027274U KR940016797U KR 940016797 U KR940016797 U KR 940016797U KR 2019920027274 U KR2019920027274 U KR 2019920027274U KR 920027274 U KR920027274 U KR 920027274U KR 940016797 U KR940016797 U KR 940016797U
Authority
KR
South Korea
Prior art keywords
high thermal
type air
thermal efficiency
heating type
preheating device
Prior art date
Application number
KR2019920027274U
Other languages
Korean (ko)
Other versions
KR950001413Y1 (en
Inventor
정태식
진병철
Original Assignee
포항종합제철 주식회사
재단법인 산업과학기술연구소
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 포항종합제철 주식회사, 재단법인 산업과학기술연구소 filed Critical 포항종합제철 주식회사
Priority to KR92027274U priority Critical patent/KR950001413Y1/en
Publication of KR940016797U publication Critical patent/KR940016797U/en
Application granted granted Critical
Publication of KR950001413Y1 publication Critical patent/KR950001413Y1/en

Links

KR92027274U 1992-12-29 1992-12-29 Air pre-heating device of indirecting type KR950001413Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92027274U KR950001413Y1 (en) 1992-12-29 1992-12-29 Air pre-heating device of indirecting type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92027274U KR950001413Y1 (en) 1992-12-29 1992-12-29 Air pre-heating device of indirecting type

Publications (2)

Publication Number Publication Date
KR940016797U true KR940016797U (en) 1994-07-25
KR950001413Y1 KR950001413Y1 (en) 1995-03-06

Family

ID=19348425

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92027274U KR950001413Y1 (en) 1992-12-29 1992-12-29 Air pre-heating device of indirecting type

Country Status (1)

Country Link
KR (1) KR950001413Y1 (en)

Also Published As

Publication number Publication date
KR950001413Y1 (en) 1995-03-06

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Legal Events

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Payment date: 20000225

Year of fee payment: 6

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