JPH0368027U - - Google Patents
Info
- Publication number
- JPH0368027U JPH0368027U JP12977989U JP12977989U JPH0368027U JP H0368027 U JPH0368027 U JP H0368027U JP 12977989 U JP12977989 U JP 12977989U JP 12977989 U JP12977989 U JP 12977989U JP H0368027 U JPH0368027 U JP H0368027U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- outer diameter
- inner diameter
- thermocouple
- protective tube
- 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
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000003628 erosive effect Effects 0.000 claims 1
- 239000011810 insulating material Substances 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
第１図は本考案の第１の実施例の側断面図、第
２図は第２の実施例の側断面図である。
１は保護管、４は熱電対、６はリフラクトリ、
７は炉壁孔、９は保護キヤツプ、１０は断熱材、
１２は装着ノズル、Ｄ１は保護キヤツプの内径、
Ｄ２は保護キヤツプの外径、Ｄ３は装着ノズルの
内径、ｄは保護管の先端部外径、ｌは保護キヤツ
プのリフラクトリ内の長さを示す。
FIG. 1 is a side sectional view of a first embodiment of the present invention, and FIG. 2 is a side sectional view of a second embodiment. 1 is a protection tube, 4 is a thermocouple, 6 is a refractory,
7 is a furnace wall hole, 9 is a protective cap, 10 is a heat insulating material,
12 is the installed nozzle, D1 is the inner diameter of the protective cap,
D2 is the outer diameter of the protective cap, D3 is the inner diameter of the attached nozzle, d is the outer diameter of the tip of the protective tube, and l is the length of the protective cap inside the refractory.
Claims (1)
つ装着ノズルの内径よりも小さい外径を有する耐
浸食性材料からなる保護キヤツプを、熱電対の保
護管先端に保護キヤツプの外径よりも大きい長さ
だけリフラクトリ内に位置するよう装着したこと
を特徴とする熱電対の保護装置。 Attach a protective cap made of an erosion-resistant material, which has an inner diameter larger than the outer diameter of the tip of the protective tube and an outer diameter smaller than the inner diameter of the attached nozzle, to the tip of the protective tube of the thermocouple. A thermocouple protection device characterized by being installed so that only a large length is located within a refractory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12977989U JPH0368027U (en) | 1989-11-07 | 1989-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12977989U JPH0368027U (en) | 1989-11-07 | 1989-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368027U true JPH0368027U (en) | 1991-07-03 |
Family
ID=31677385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12977989U Pending JPH0368027U (en) | 1989-11-07 | 1989-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002525624A (en) * | 1998-09-30 | 2002-08-13 | テキサコ ディベロップメント コーポレイション | Thermocouple on the back of the brick |
-
1989
- 1989-11-07 JP JP12977989U patent/JPH0368027U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002525624A (en) * | 1998-09-30 | 2002-08-13 | テキサコ ディベロップメント コーポレイション | Thermocouple on the back of the brick |
| JP4689827B2 (en) * | 1998-09-30 | 2011-05-25 | ジーイー・エナジー・ユーエスエー・エルエルシー | Thermocouple on the back of the brick |
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