JPH0381538U - - Google Patents
Info
- Publication number
- JPH0381538U JPH0381538U JP14243489U JP14243489U JPH0381538U JP H0381538 U JPH0381538 U JP H0381538U JP 14243489 U JP14243489 U JP 14243489U JP 14243489 U JP14243489 U JP 14243489U JP H0381538 U JPH0381538 U JP H0381538U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- stirring blade
- gas phase
- measuring device
- gas
- 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
- 238000003756 stirring Methods 0.000 claims description 6
- 230000004308 accommodation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Description
図面は本考案にかかる油中の溶存ガス濃度測定
装置の実施例を示し、第１図は概略縦断面図、第
２図は別実施例の要部縦断面図、第３図は出力特
性を示す図、第４図は別実施例の出力特性を示す
図、第５図は別実施例の要部縦断面図である。
１……回転軸、２……撹拌羽根、４……モータ
ー、５……ガスセンサー、１２……フアン、１３
……被測定油、１４……気相、１５……収容空間
。
The drawings show an embodiment of the device for measuring dissolved gas concentration in oil according to the present invention, in which Fig. 1 is a schematic longitudinal sectional view, Fig. 2 is a longitudinal sectional view of the main part of another embodiment, and Fig. 3 shows the output characteristics. FIG. 4 is a diagram showing the output characteristics of another embodiment, and FIG. 5 is a longitudinal cross-sectional view of a main part of another embodiment. 1... Rotating shaft, 2... Stirring blade, 4... Motor, 5... Gas sensor, 12... Fan, 13
... Oil to be measured, 14 ... Gas phase, 15 ... Accommodation space.
Claims (1)
閉またはほぼ密閉状態で収容する収容空間１５を
設け、その収容空間１５内に前記被測定油１３を
撹拌するための撹拌羽根２を配設し、前記撹拌羽
根２の回転軸１を回転駆動させるモーター４を設
けるとともに、溶存ガスの濃度を測定するガスセ
ンサー５の前記気相１４中に配置してある油中の
溶存ガス濃度測定器。 ２ 前記気相１４中の前記回転軸１に気相撹拌用
のフアン１２を取り付けてある請求項１記載の油
中の溶存ガス濃度測定器。 ３ 前記フアン１２と前記撹拌羽２の少なくとも
一方が複数枚である請求項２記載の油中の溶存ガ
ス濃度測定器。[Claims for Utility Model Registration] 1. A housing space 15 is provided to house the oil to be measured 13 in a sealed or almost sealed state with the gas phase 14 remaining, and the oil to be measured 13 is stirred in the housing space 15. A stirring blade 2 is provided to rotate the stirring blade 2, a motor 4 is provided to rotationally drive the rotating shaft 1 of the stirring blade 2, and a gas sensor 5 is placed in the gas phase 14 to measure the concentration of dissolved gas. Dissolved gas concentration measuring device in oil. 2. The dissolved gas concentration measuring device in oil according to claim 1, wherein a fan 12 for stirring the gas phase is attached to the rotating shaft 1 in the gas phase 14. 3. The dissolved gas concentration measuring device in oil according to claim 2, wherein at least one of the fan 12 and the stirring blade 2 is plural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14243489U JPH0381538U (en) | 1989-12-08 | 1989-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14243489U JPH0381538U (en) | 1989-12-08 | 1989-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0381538U true JPH0381538U (en) | 1991-08-20 |
Family
ID=31689261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14243489U Pending JPH0381538U (en) | 1989-12-08 | 1989-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0381538U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4417837Y1 (en) * | 1964-08-19 | 1969-08-01 | ||
| JPS5421524A (en) * | 1977-07-18 | 1979-02-17 | Mitsubishi Electric Corp | Gas monitoring device for transformer |
-
1989
- 1989-12-08 JP JP14243489U patent/JPH0381538U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4417837Y1 (en) * | 1964-08-19 | 1969-08-01 | ||
| JPS5421524A (en) * | 1977-07-18 | 1979-02-17 | Mitsubishi Electric Corp | Gas monitoring device for transformer |
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