JPH0481734B2 - - Google Patents
Info
- Publication number
- JPH0481734B2 JPH0481734B2 JP61246824A JP24682486A JPH0481734B2 JP H0481734 B2 JPH0481734 B2 JP H0481734B2 JP 61246824 A JP61246824 A JP 61246824A JP 24682486 A JP24682486 A JP 24682486A JP H0481734 B2 JPH0481734 B2 JP H0481734B2
- Authority
- JP
- Japan
- Prior art keywords
- measurement
- microwave
- level
- gate
- dielectric
- 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
- 238000005259 measurement Methods 0.000 claims description 50
- 238000010926 purge Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 7
- 239000010445 mica Substances 0.000 claims description 7
- 229910052618 mica group Inorganic materials 0.000 claims description 7
- 238000007670 refining Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 15
- 239000002184 metal Substances 0.000 description 15
- 239000000428 dust Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229910001873 dinitrogen Inorganic materials 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 239000003989 dielectric material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61246824A JPS63100331A (ja) | 1986-10-16 | 1986-10-16 | マイクロ波レベル測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61246824A JPS63100331A (ja) | 1986-10-16 | 1986-10-16 | マイクロ波レベル測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63100331A JPS63100331A (ja) | 1988-05-02 |
| JPH0481734B2 true JPH0481734B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-12-24 |
Family
ID=17154238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61246824A Granted JPS63100331A (ja) | 1986-10-16 | 1986-10-16 | マイクロ波レベル測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63100331A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020050830A (ko) * | 2000-12-22 | 2002-06-28 | 신현준 | 고로 수선 레벨측정장치 및 방법 |
| SE0104062D0 (sv) | 2001-12-05 | 2001-12-05 | Saab Marine Electronics | Radarantenn |
| KR100885228B1 (ko) | 2004-11-08 | 2009-02-24 | 가부시기가이샤니레꼬 | 띠상체의 폭 방향 단부 위치 측정 방법 및 장치, 및띠상체의 폭 방향 중심 위치 측정 방법 및 장치 |
| JP5267892B2 (ja) * | 2010-11-19 | 2013-08-21 | 新日鐵住金株式会社 | 転炉吹錬方法 |
| JP6130234B2 (ja) * | 2012-11-12 | 2017-05-17 | 株式会社Ｗａｄｅｃｏ | 高炉内装入物の表面検出装置 |
| JP6297258B2 (ja) * | 2013-01-10 | 2018-03-20 | 新日鐵住金株式会社 | マイクロ波距離測定装置 |
-
1986
- 1986-10-16 JP JP61246824A patent/JPS63100331A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63100331A (ja) | 1988-05-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0481734B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| US5169233A (en) | Methods of measuring temperature and apparatus for use therewith | |
| US3574598A (en) | Method for controlling basic oxygen steelmaking | |
| JP3251296B2 (ja) | 塩基性酸素炉における鋼の炭素含有量を決定し制御するための方法及び装置 | |
| US4693614A (en) | Apparatus for detecting slag outflow | |
| KR100950109B1 (ko) | 용융물의 균질화 방법 및 장치 | |
| CN106967862A (zh) | 钢水温度测定装置 | |
| US3766772A (en) | Apparatus for controlling metallurgical processes | |
| CN209890691U (zh) | 一种退火机 | |
| JP3358457B2 (ja) | 溶鋼鍋のスラグ流出予測方法及び装置 | |
| US4580449A (en) | Method and apparatus for determining the surface level of molten metal | |
| JPS5935710B2 (ja) | 滓出検出方法 | |
| JPS5842708A (ja) | 溶鉱炉の運転方法 | |
| JP2022098550A (ja) | レベル測定装置及び方法 | |
| JPH0224513Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| US3645718A (en) | Method for making steel | |
| US3503259A (en) | Direct sampler for use in basic oxygen furnaces and the like | |
| JP6402789B2 (ja) | 装入物レベル計測装置用アンテナ、装入物レベル計測方法、および転炉予備処理方法 | |
| JPH09263809A (ja) | 高炉内装入物表面の距離測定方法および装置 | |
| EP0332470B1 (en) | Control of the temperature distribution of a mould and of cast or moulded parts produced thereby | |
| US3597597A (en) | Method and apparatus for monitoring the progress of rimming of a steel ingot | |
| JPS577530A (en) | Method of measuring surface temperature of object | |
| KR100223140B1 (ko) | 턴디쉬 탕면 측정장치 | |
| JPS60108149A (ja) | スラグ流出検知装置 | |
| WO2025105022A1 (ja) | 金属原料の高さプロフィール作成装置、電気炉設備の制御装置、及び電気炉設備 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |