JPS6434551U - - Google Patents
Info
- Publication number
- JPS6434551U JPS6434551U JP12933087U JP12933087U JPS6434551U JP S6434551 U JPS6434551 U JP S6434551U JP 12933087 U JP12933087 U JP 12933087U JP 12933087 U JP12933087 U JP 12933087U JP S6434551 U JPS6434551 U JP S6434551U
- Authority
- JP
- Japan
- Prior art keywords
- cleaning liquid
- transparent member
- light
- contact surface
- contamination 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
Landscapes
- Optical Measuring Cells (AREA)
Description
第１図は本考案の一実施例を示す構成図、第２
図は従来例を示す構成図である。
図の主要部分の説明、１……汚濁度測定用液（
洗浄液）、２……投光器、３，７……ガラス窓（
透明部材）、５……受光器、１１……超音波発振
装置、１２……超音波振動子。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
The figure is a configuration diagram showing a conventional example. Explanation of the main parts of the figure, 1... Pollution level measurement liquid (
Cleaning liquid), 2... Floodlight, 3, 7... Glass window (
transparent member), 5... Light receiver, 11... Ultrasonic oscillator, 12... Ultrasonic transducer.
Claims (1)
部材を介して洗浄液中を通過する光を投射する投
光器と、同じく透明部材を介して前記光を受け取
る受光器とから構成される洗浄液の汚濁度検出装
置において、前記透明部材の接液面に超音波を作
用させることにより、該接液面の汚れを除去する
ことを特徴とする洗浄液汚濁度検出装置。 Detection of contamination level of cleaning liquid, which consists of a light projector that is installed in a cleaning liquid flow path or a storage tank and projects light that passes through the cleaning liquid through a transparent member, and a light receiver that receives the light through the same transparent member. A cleaning liquid contamination level detection device, wherein dirt is removed from the liquid contact surface of the transparent member by applying ultrasonic waves to the liquid contact surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12933087U JPS6434551U (en) | 1987-08-26 | 1987-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12933087U JPS6434551U (en) | 1987-08-26 | 1987-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6434551U true JPS6434551U (en) | 1989-03-02 |
Family
ID=31383508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12933087U Pending JPS6434551U (en) | 1987-08-26 | 1987-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6434551U (en) |
-
1987
- 1987-08-26 JP JP12933087U patent/JPS6434551U/ja active Pending
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