JPH0283077U - - Google Patents
Info
- Publication number
- JPH0283077U JPH0283077U JP16097488U JP16097488U JPH0283077U JP H0283077 U JPH0283077 U JP H0283077U JP 16097488 U JP16097488 U JP 16097488U JP 16097488 U JP16097488 U JP 16097488U JP H0283077 U JPH0283077 U JP H0283077U
- Authority
- JP
- Japan
- Prior art keywords
- conveyor
- electromagnet
- sensor
- signal
- iron piece
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sorting Of Articles (AREA)
Description
第１図は本案の非鉄金属検出器を示す側面図、
第２図は該検出器の一部斜視図、第３図は検出工
程フローシートである。
１…ベルトコンベヤ、２…検出コイル、３…鉄
片吸着用電磁石、４…鉄片吸着センサー、５…Ｙ
ＥＳ信号、６…鉄片除去装置、７…ＮＯ信号、８
…制御装置、１８…落下物切換案内板。
Figure 1 is a side view showing the proposed non-ferrous metal detector;
FIG. 2 is a partial perspective view of the detector, and FIG. 3 is a detection process flow sheet. 1... Belt conveyor, 2... Detection coil, 3... Iron piece adsorption electromagnet, 4... Iron piece adsorption sensor, 5... Y
ES signal, 6... Iron piece removal device, 7... NO signal, 8
...Control device, 18...Falling object switching guide plate.
Claims (1)
イルで囲繞し、該コイルによつてベルトコンベヤ
上の金属を検出するようにした金属片検出装置に
おいて、上記コンベヤの上部にコンベヤライン内
外に往復移動可能な鉄片吸着用電磁石及び鉄片吸
着センサーを設け、検出コイルからの信号により
該電磁石を励磁し該センサーからのＹＥＳ信号に
より該電磁石をコンベヤライン外に移動して消磁
する鉄片除去装置を設け、上記電磁石の励磁後上
記センサーからのＮＯ信号により上記コンベヤを
停止させる制御装置を備えてなる非鉄金属検出器
。 (2) 上記コンベヤの停止に代えて該コンベヤの
終端からの落下物切換案内板を動作させる請求項
(1)記載の非鉄金属検出器。[Scope of Claim for Utility Model Registration] (1) A metal piece detection device in which a detection coil surrounds the middle upper transition part of a belt conveyor, and the metal on the belt conveyor is detected by the coil, An iron piece adsorption electromagnet and an iron piece adsorption sensor that can be reciprocated in and out of the conveyor line are installed on the top of the conveyor line, the electromagnet is excited by a signal from the detection coil, and the electromagnet is moved outside the conveyor line by a YES signal from the sensor. A non-ferrous metal detector comprising: a demagnetizing iron piece removing device; and a control device that stops the conveyor in response to a NO signal from the sensor after energizing the electromagnet. (2) A claim in which a falling object switching guide plate from the end of the conveyor is operated instead of stopping the conveyor.
(1) The non-ferrous metal detector described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988160974U JPH0641672Y2 (en) | 1988-12-12 | 1988-12-12 | Non-ferrous metal detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988160974U JPH0641672Y2 (en) | 1988-12-12 | 1988-12-12 | Non-ferrous metal detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0283077U true JPH0283077U (en) | 1990-06-27 |
| JPH0641672Y2 JPH0641672Y2 (en) | 1994-11-02 |
Family
ID=31443513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988160974U Expired - Fee Related JPH0641672Y2 (en) | 1988-12-12 | 1988-12-12 | Non-ferrous metal detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0641672Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115889243A (en) * | 2022-10-24 | 2023-04-04 | 永发印务(东莞)有限公司 | Automatic detection equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60132861A (en) * | 1983-12-19 | 1985-07-15 | Nippon Steel Corp | Automatic steel plate piling-up device |
| JPS60251943A (en) * | 1984-05-25 | 1985-12-12 | Shinko Electric Co Ltd | Magnetic classifier with magnetic detector |
| JPS61146376A (en) * | 1984-12-19 | 1986-07-04 | 神崎製紙株式会社 | Removing device for foreign matter |
-
1988
- 1988-12-12 JP JP1988160974U patent/JPH0641672Y2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60132861A (en) * | 1983-12-19 | 1985-07-15 | Nippon Steel Corp | Automatic steel plate piling-up device |
| JPS60251943A (en) * | 1984-05-25 | 1985-12-12 | Shinko Electric Co Ltd | Magnetic classifier with magnetic detector |
| JPS61146376A (en) * | 1984-12-19 | 1986-07-04 | 神崎製紙株式会社 | Removing device for foreign matter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115889243A (en) * | 2022-10-24 | 2023-04-04 | 永发印务(东莞)有限公司 | Automatic detection equipment |
| CN115889243B (en) * | 2022-10-24 | 2023-09-15 | 永发印务(东莞)有限公司 | Automatic detection equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0641672Y2 (en) | 1994-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |