KR100293285B1 - 스키드버튼을이용한슬리브의표면온도측정방법 - Google Patents
스키드버튼을이용한슬리브의표면온도측정방법 Download PDFInfo
- Publication number
- KR100293285B1 KR100293285B1 KR1019960072257A KR19960072257A KR100293285B1 KR 100293285 B1 KR100293285 B1 KR 100293285B1 KR 1019960072257 A KR1019960072257 A KR 1019960072257A KR 19960072257 A KR19960072257 A KR 19960072257A KR 100293285 B1 KR100293285 B1 KR 100293285B1
- Authority
- KR
- South Korea
- Prior art keywords
- slab
- temperature
- skid
- surface temperature
- measuring
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 13
- 239000011819 refractory material Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 5
- 238000009529 body temperature measurement Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 239000000567 combustion gas Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
- G01K1/143—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations for measuring surface temperatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
Description
Claims (1)
- 내화물(11)로 둘러싸인 수냉관(12)의 상부에 슬라브(2)를 지지하는 다수개의 스키드 버튼(13)을 설치하고, 상기 스키드 버튼(13) 중 하나의 내부에 슬라브(2)까지의 거리(L1)(L2)를 달리하는 2개의 시스형 열전대(14),(14')를 설치하고, 상기 각각의 시스형 열전대(14),(14')로부터 측정한 각각의 온도(T1),(T2)를 측정한 다음, 하기의 수학식에 의하여 슬라브의 표면온도(TS)를 구하는 것을 특징으로 하는 스키드 버튼을 이용한 슬라브의 표면온도 측정방법.(L1: 슬라브 표면과 열전대(14)까지의 거리, L2: 슬라브의 표면과 다른 열전대(14')까지의 거리)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960072257A KR100293285B1 (ko) | 1996-12-26 | 1996-12-26 | 스키드버튼을이용한슬리브의표면온도측정방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960072257A KR100293285B1 (ko) | 1996-12-26 | 1996-12-26 | 스키드버튼을이용한슬리브의표면온도측정방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980053193A KR19980053193A (ko) | 1998-09-25 |
KR100293285B1 true KR100293285B1 (ko) | 2001-10-24 |
Family
ID=37527231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960072257A Expired - Lifetime KR100293285B1 (ko) | 1996-12-26 | 1996-12-26 | 스키드버튼을이용한슬리브의표면온도측정방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100293285B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100489019B1 (ko) * | 2000-12-21 | 2005-05-11 | 주식회사 포스코 | 가열로내 슬라브의 온도 측정장치 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06213731A (ja) * | 1993-01-21 | 1994-08-05 | Toshiba Corp | 熱電対装置 |
-
1996
- 1996-12-26 KR KR1019960072257A patent/KR100293285B1/ko not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06213731A (ja) * | 1993-01-21 | 1994-08-05 | Toshiba Corp | 熱電対装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100489019B1 (ko) * | 2000-12-21 | 2005-05-11 | 주식회사 포스코 | 가열로내 슬라브의 온도 측정장치 |
Also Published As
Publication number | Publication date |
---|---|
KR19980053193A (ko) | 1998-09-25 |
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