JPH0225828U - - Google Patents
Info
- Publication number
- JPH0225828U JPH0225828U JP10366888U JP10366888U JPH0225828U JP H0225828 U JPH0225828 U JP H0225828U JP 10366888 U JP10366888 U JP 10366888U JP 10366888 U JP10366888 U JP 10366888U JP H0225828 U JPH0225828 U JP H0225828U
- Authority
- JP
- Japan
- Prior art keywords
- interface meter
- interface
- computer
- meter
- liquid 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims 3
- 239000005357 flat glass Substances 0.000 claims 2
- 239000006228 supernatant Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
図面は本案装置の一実施例の概念図である。
２…界面計、３…ワインダー、４…深さセンサ
ー、５…ワイヤー、６…液面計、７…超音波発振
装置、Ｃ…コンピユータ。
The drawing is a conceptual diagram of an embodiment of the present device. 2... Interface meter, 3... Winder, 4... Depth sensor, 5... Wire, 6... Liquid level gauge, 7... Ultrasonic oscillator, C... Computer.
Claims (1)
介して伸びるワイヤーに吊下された界面計と、液
面計と、コンピユータとからなり、前記液面計の
液面検出信号をコンピユータに入力させ、それよ
りも一定値低い深さに界面計を保持するコンピユ
ータの指令信号によりワインダーを正転又は反転
させ、前記界面計を常時は上澄水中に待機させる
とともに界面検出時には前記界面計を下降可能に
したことを特徴とする界面計の保守装置。 (2) 前記界面計の計測窓ガラスに振動子を固着
して超音波発振装置に導通線で接続し、界面計が
上澄水中に待機した状態下でコンピユータの指令
により前記超音波発振装置を動作させ、前記窓ガ
ラスを自己振動させる請求項１記載の界面計の保
守装置。[Claims for Utility Model Registration] (1) Consisting of an interface meter, a liquid level gauge, and a computer suspended from a wire extending from a winder that rotates in the forward direction through a depth sensor, the liquid level gauge of the liquid level gauge is A detection signal is input to a computer, and the computer command signal that holds the interface meter at a certain value lower depth causes the winder to rotate forward or reverse, and the interface meter is always kept on standby in the supernatant water while also detecting the interface. A maintenance device for an interface meter, characterized in that the interface meter can sometimes be lowered. (2) A vibrator is fixed to the measurement window glass of the interface meter and connected to the ultrasonic oscillator with a conductive wire, and the ultrasonic oscillator is activated by a command from a computer while the interface meter is waiting in supernatant water. The interface meter maintenance device according to claim 1, wherein the interface meter maintenance device is operated to cause the window glass to self-vibrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988103668U JPH055456Y2 (en) | 1988-08-06 | 1988-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988103668U JPH055456Y2 (en) | 1988-08-06 | 1988-08-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0225828U true JPH0225828U (en) | 1990-02-20 |
| JPH055456Y2 JPH055456Y2 (en) | 1993-02-12 |
Family
ID=31334706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988103668U Expired - Lifetime JPH055456Y2 (en) | 1988-08-06 | 1988-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH055456Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6208189B2 (en) * | 2015-09-25 | 2017-10-04 | 東京計装株式会社 | Method for measuring the level of different liquid interfaces |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5575622A (en) * | 1978-12-01 | 1980-06-07 | Hitachi Ltd | Meter for muddy boundary |
| JPS55146014A (en) * | 1979-05-02 | 1980-11-14 | Konishiroku Photo Ind Co Ltd | Detector for remaining amount of toner |
| JPS5623443U (en) * | 1979-08-01 | 1981-03-03 | ||
| JPS58148661U (en) * | 1982-03-30 | 1983-10-05 | 株式会社島津製作所 | liquid concentration meter |
-
1988
- 1988-08-06 JP JP1988103668U patent/JPH055456Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5575622A (en) * | 1978-12-01 | 1980-06-07 | Hitachi Ltd | Meter for muddy boundary |
| JPS55146014A (en) * | 1979-05-02 | 1980-11-14 | Konishiroku Photo Ind Co Ltd | Detector for remaining amount of toner |
| JPS5623443U (en) * | 1979-08-01 | 1981-03-03 | ||
| JPS58148661U (en) * | 1982-03-30 | 1983-10-05 | 株式会社島津製作所 | liquid concentration meter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH055456Y2 (en) | 1993-02-12 |
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