JPS61172990U - - Google Patents
Info
- Publication number
- JPS61172990U JPS61172990U JP5600385U JP5600385U JPS61172990U JP S61172990 U JPS61172990 U JP S61172990U JP 5600385 U JP5600385 U JP 5600385U JP 5600385 U JP5600385 U JP 5600385U JP S61172990 U JPS61172990 U JP S61172990U
- Authority
- JP
- Japan
- Prior art keywords
- molten metal
- electrode
- melting point
- low
- level
- 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
Links
- 239000002184 metal Substances 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims 3
- 238000001514 detection method Methods 0.000 claims 2
- 230000008018 melting Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
Description
第１図は本考案電極の一例を示す説明図、第２
図は本考案電極の一使用例を示す説明図である。
１……電極、２……加熱モーター、３……熱電
対、４……絶縁材、５……注湯槽、６……リレー
、７……電源、８……ポンプ、９……溶湯。
Figure 1 is an explanatory diagram showing an example of the electrode of the present invention;
The figure is an explanatory view showing an example of the use of the electrode of the present invention. 1... Electrode, 2... Heating motor, 3... Thermocouple, 4... Insulating material, 5... Pouring tank, 6... Relay, 7... Power source, 8... Pump, 9... Molten metal.
Claims (1)
を印加し、溶湯面のレベルを接触による電気信号
として検出する電極において、電極内に先端部を
溶融金属の融点以上に加熱するヒーターと温度検
知用熱電対の組込んだことを特徴とする低融点金
属溶湯面のレベル検出用電極。 In an electrode that is placed over a low-melting point molten metal and applies a voltage between it and the molten metal to detect the level of the molten metal surface as an electrical signal by contact, there is a heater inside the electrode that heats the tip above the melting point of the molten metal. An electrode for level detection on the surface of a molten metal with a low melting point, characterized by incorporating a thermocouple for temperature detection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5600385U JPS61172990U (en) | 1985-04-15 | 1985-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5600385U JPS61172990U (en) | 1985-04-15 | 1985-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61172990U true JPS61172990U (en) | 1986-10-27 |
Family
ID=30579204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5600385U Pending JPS61172990U (en) | 1985-04-15 | 1985-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61172990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016099266A (en) * | 2014-11-25 | 2016-05-30 | 住友精密工業株式会社 | Liquid level detecting device and liquid level detection system |
-
1985
- 1985-04-15 JP JP5600385U patent/JPS61172990U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016099266A (en) * | 2014-11-25 | 2016-05-30 | 住友精密工業株式会社 | Liquid level detecting device and liquid level detection system |