JPS6082255U - Powder monitoring device - Google Patents
Powder monitoring deviceInfo
- Publication number
- JPS6082255U JPS6082255U JP17471283U JP17471283U JPS6082255U JP S6082255 U JPS6082255 U JP S6082255U JP 17471283 U JP17471283 U JP 17471283U JP 17471283 U JP17471283 U JP 17471283U JP S6082255 U JPS6082255 U JP S6082255U
- Authority
- JP
- Japan
- Prior art keywords
- powder
- monitoring device
- granular material
- transportation
- piping
- 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
- Investigating Or Analysing Materials By Optical Means (AREA)
- Air Transport Of Granular Materials (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来法の側断面、第２図は本考案の実施例の側
断面、第３図はその受光回路のブ遁ツク線図である。
１：輸送配管、２，３：分岐配管、４：投光器、５：受
光器、６：粉粒体、１０：増巾器、１１：比較器、１２
：積分器、１３：比較器。FIG. 1 is a side cross section of the conventional method, FIG. 2 is a side cross section of the embodiment of the present invention, and FIG. 3 is a block diagram of the light receiving circuit. 1: Transport piping, 2, 3: Branch piping, 4: Emitter, 5: Receiver, 6: Powder, 10: Amplifier, 11: Comparator, 12
: Integrator, 13: Comparator.
Claims (1)
を監視する粉粒体監視装置において、輸送配管に二本の
所定長の分岐配管を共に上流側に傾斜し且つその輸送配
管内への仮想延長部が交わるように設けると共に、分岐
配管の一方の端部に投光器を輸送配管内へ光を発するよ
うに設け、他方の端部に受光器を輸送配管中の粉粒体に
よる前記光の反射光を受光するように設けたことを特徴
とする粉粒体監視装置。 ２ 前記分岐配管が共に分岐部より上方に傾斜している
実用新案登録請求の範囲第１項記載の粉粒体監視装置。[Claims for Utility Model Registration] 1. In a powder monitoring device that monitors the presence or absence of powder or granular material being transported in a transportation pipe that transports powder or granular material, two branch pipes of a predetermined length are connected upstream of the transportation pipe. It is installed so that it is inclined to the side and its virtual extension into the transportation piping intersects, and a floodlight is installed at one end of the branch piping to emit light into the transportation piping, and a light receiver is installed at the other end. A powder or granular material monitoring device, characterized in that the device is provided to receive reflected light of the light from the powder or granular material in a transportation pipe. 2. The powder and granular material monitoring device according to claim 1, wherein both of the branch pipes are inclined upward from the branch portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17471283U JPS6082255U (en) | 1983-11-14 | 1983-11-14 | Powder monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17471283U JPS6082255U (en) | 1983-11-14 | 1983-11-14 | Powder monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6082255U true JPS6082255U (en) | 1985-06-07 |
Family
ID=30380285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17471283U Pending JPS6082255U (en) | 1983-11-14 | 1983-11-14 | Powder monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6082255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6419158U (en) * | 1987-07-24 | 1989-01-31 |
-
1983
- 1983-11-14 JP JP17471283U patent/JPS6082255U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6419158U (en) * | 1987-07-24 | 1989-01-31 |
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