JPH0165361U - - Google Patents
Info
- Publication number
- JPH0165361U JPH0165361U JP1987161655U JP16165587U JPH0165361U JP H0165361 U JPH0165361 U JP H0165361U JP 1987161655 U JP1987161655 U JP 1987161655U JP 16165587 U JP16165587 U JP 16165587U JP H0165361 U JPH0165361 U JP H0165361U
- Authority
- JP
- Japan
- Prior art keywords
- timer
- outputs
- blow command
- outdoor
- control device
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 5
- 230000003068 static effect Effects 0.000 claims 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 1
- 238000007664 blowing Methods 0.000 claims 1
- 229910052801 chlorine Inorganic materials 0.000 claims 1
- 239000000460 chlorine Substances 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Description
第１図は本考案の実施例の構成説明図であり、
第２図は本考案の実施例の弁制御装置の構成を示
したものである。
１……制御盤、１ａ……電気部、１ｂ……配管
部、２……温度センサ、４……弁制御装置、４ａ
……制御用マイクロコンピユータ、４ｃ……アナ
ログメモリ、４ｄ……タイマ、５……開閉弁。
FIG. 1 is an explanatory diagram of the configuration of an embodiment of the present invention,
FIG. 2 shows the configuration of a valve control device according to an embodiment of the present invention. 1... Control panel, 1a... Electrical section, 1b... Piping section, 2... Temperature sensor, 4... Valve control device, 4a
...Controlling microcomputer, 4c...Analog memory, 4d...Timer, 5...Opening/closing valve.
Claims (1)
静水配管の水圧、溶融塩素等を計測し、遠隔監視
制御装置を介して伝送を行う屋外路上局の制御盤
において、 前記制御盤の盤内の温度を検出する温度センサ
と、温度センサの検出温度が設定値を越えると作
動するタイマと、タイマの設定により一定時限ブ
ロー指令を出力すると共にブロー中は直前の計測
信号を保持する弁制御装置と、ブロー指令により
静水配管を電気駆動で開閉する開閉弁を備えたこ
とを特徴とする屋外路上局の制御盤。[Scope of Claim for Utility Model Registration] Control of an outdoor road station that measures water pressure, molten chlorine, etc. of static water pipes for water testing that are installed on outdoor roads and led in from water pipes, and transmits them via a remote monitoring and control device. The panel includes a temperature sensor that detects the temperature inside the control panel, a timer that activates when the temperature detected by the temperature sensor exceeds a set value, and a timer that outputs a blow command for a certain period of time depending on the timer settings, and also outputs a blow command immediately before blowing. 1. A control panel for an outdoor road station, comprising: a valve control device that holds a measurement signal; and an on-off valve that electrically opens and closes a static water pipe in response to a blow command.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161655U JPH0542130Y2 (en) | 1987-10-22 | 1987-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161655U JPH0542130Y2 (en) | 1987-10-22 | 1987-10-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0165361U true JPH0165361U (en) | 1989-04-26 |
| JPH0542130Y2 JPH0542130Y2 (en) | 1993-10-25 |
Family
ID=31444788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987161655U Expired - Lifetime JPH0542130Y2 (en) | 1987-10-22 | 1987-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542130Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62156445A (en) * | 1985-12-27 | 1987-07-11 | 橋場鉄工株式会社 | Method and apparatus for preventing freezing water pipe |
-
1987
- 1987-10-22 JP JP1987161655U patent/JPH0542130Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0542130Y2 (en) | 1993-10-25 |
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