JP2005181032A - 流量圧力温度検出装置及びその装置を備えた自動給水装置 - Google Patents
流量圧力温度検出装置及びその装置を備えた自動給水装置 Download PDFInfo
- Publication number
- JP2005181032A JP2005181032A JP2003420452A JP2003420452A JP2005181032A JP 2005181032 A JP2005181032 A JP 2005181032A JP 2003420452 A JP2003420452 A JP 2003420452A JP 2003420452 A JP2003420452 A JP 2003420452A JP 2005181032 A JP2005181032 A JP 2005181032A
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- flow rate
- temperature detection
- temperature
- water supply
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 230000002159 abnormal effect Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 235000014676 Phragmites communis Nutrition 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Images
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Measuring Volume Flow (AREA)
- Measuring Fluid Pressure (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
【解決手段】 予め設定された流量を境にON/OFF的に信号を出力する流量検出部FSと、印加された圧力を圧力変換部20でリニアな電気信号に変換して所定信号を出力する圧力検出部と、予め設定された温度を境に圧力変換部20から出力される前記所定の信号を補正する補正手段を有する温度検出部とを同一筐体11内に具備したことを特徴とする。
【選択図】 図1
Description
15…圧力室、16…穴、17…受圧室、18…Oリング。
Claims (4)
- 予め設定された流量を境にON/OFF的に信号を出力する流量検出部と、
印加された圧力を圧力変換部でリニアな電気信号に変換して所定信号を出力する圧力検出部と、
予め設定された温度を境に前記圧力変換部から出力される前記所定の信号を補正する補正手段を有する温度検出部とを同一筐体内に具備したことを特徴とする流量圧力温度検出装置。 - 予め設定された流量を境にON/OFF的に信号を出力する流量検出部と、
印加された圧力を圧力変換部でリニアな電気信号に変換して所定信号を出力する圧力検出部と、
前記流量検出部に直列に接続され、予め設定された温度を境にOFF信号を出力する温度検出部とを同一筐体内に具備したことを特徴とする流量圧力温度検出装置。 - 前記請求項1あるいは2の前記流量圧力温度検出装置を装備した自動給水ポンプを水道本管に直接接続したことを特徴とする自動給水装置。
- 前記請求項1あるいは2の前記流量圧力温度検出装置を装備し、水道本管に直接接続されるバイパス配管構造を装備した自動給水装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003420452A JP4410546B2 (ja) | 2003-12-18 | 2003-12-18 | 自動給水装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003420452A JP4410546B2 (ja) | 2003-12-18 | 2003-12-18 | 自動給水装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005181032A true JP2005181032A (ja) | 2005-07-07 |
JP4410546B2 JP4410546B2 (ja) | 2010-02-03 |
Family
ID=34781972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003420452A Expired - Fee Related JP4410546B2 (ja) | 2003-12-18 | 2003-12-18 | 自動給水装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4410546B2 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102183270A (zh) * | 2011-03-21 | 2011-09-14 | 沈阳北星仪表制造有限公司 | 智能流量温度压力显示器 |
WO2012071693A1 (zh) * | 2010-11-29 | 2012-06-07 | Wu Maoting | 压力温度测量装置 |
CN105675623A (zh) * | 2016-01-29 | 2016-06-15 | 重庆扬讯软件技术有限公司 | 一种基于污水口视频的污水颜色与流量检测的实时分析方法 |
JP2018132405A (ja) * | 2017-02-15 | 2018-08-23 | オムロン株式会社 | センサ装置 |
JP2020084842A (ja) * | 2018-11-20 | 2020-06-04 | 株式会社川本製作所 | ポンプ装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108414030B (zh) * | 2018-06-06 | 2019-12-17 | 深圳安培龙科技股份有限公司 | 一种温度-压力一体式传感器 |
-
2003
- 2003-12-18 JP JP2003420452A patent/JP4410546B2/ja not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012071693A1 (zh) * | 2010-11-29 | 2012-06-07 | Wu Maoting | 压力温度测量装置 |
CN102183270A (zh) * | 2011-03-21 | 2011-09-14 | 沈阳北星仪表制造有限公司 | 智能流量温度压力显示器 |
CN102183270B (zh) * | 2011-03-21 | 2013-04-17 | 沈阳北星仪表制造有限公司 | 智能流量温度压力显示器 |
CN105675623A (zh) * | 2016-01-29 | 2016-06-15 | 重庆扬讯软件技术有限公司 | 一种基于污水口视频的污水颜色与流量检测的实时分析方法 |
JP2018132405A (ja) * | 2017-02-15 | 2018-08-23 | オムロン株式会社 | センサ装置 |
JP7110549B2 (ja) | 2017-02-15 | 2022-08-02 | オムロン株式会社 | センサ装置 |
JP2022132597A (ja) * | 2017-02-15 | 2022-09-08 | オムロン株式会社 | センサ装置 |
JP7388494B2 (ja) | 2017-02-15 | 2023-11-29 | オムロン株式会社 | センサ装置 |
JP7544230B2 (ja) | 2017-02-15 | 2024-09-03 | オムロン株式会社 | センサ装置 |
JP2020084842A (ja) * | 2018-11-20 | 2020-06-04 | 株式会社川本製作所 | ポンプ装置 |
JP7254331B2 (ja) | 2018-11-20 | 2023-04-10 | 株式会社川本製作所 | ポンプ装置 |
Also Published As
Publication number | Publication date |
---|---|
JP4410546B2 (ja) | 2010-02-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101457051B1 (ko) | 수중펌프의 침수방지 장치 | |
EP1096243B1 (en) | Semiconductive pressure sensor with filter | |
US5518371A (en) | Automatic fluid pressure maintaining system from a well | |
JP2013530669A (ja) | 統合されたセンサー要素を備えたポンプ磁石ハウジング | |
JP4410546B2 (ja) | 自動給水装置 | |
EP2235489A1 (en) | Pressure sensor and device for preventing air inflow into the pressure sensor | |
EP3057111A1 (en) | Pressure compensator and method of manufacturing a pressure compensator | |
KR20110024689A (ko) | 감시카메라가 구비된 수중모터펌프 | |
JP3310207B2 (ja) | 投込式水位計 | |
JP2006070729A (ja) | 水中ポンプ | |
JP4438407B2 (ja) | Dcブラシレスポンプ | |
JP5075390B2 (ja) | ポンプ | |
JP3641533B2 (ja) | 水没型水圧式水位センサ | |
KR101362782B1 (ko) | 수중펌프 제어장치 | |
JP2007187026A (ja) | 圧電型液体搬送器 | |
JP2000097748A (ja) | 静電容量型投込圧力式水位計 | |
KR101635427B1 (ko) | 다기능 수중펌프 | |
JP2006283739A (ja) | ポンプ装置およびその運転方法 | |
EP2609336B1 (en) | Submersible pump | |
KR101762697B1 (ko) | 모터펌프용 모니터링 장치 | |
JP5808126B2 (ja) | 水中機器の運転システム | |
JP2008092755A (ja) | 電動機 | |
JPH10300536A (ja) | 流量圧力検出装置 | |
JP2021055658A (ja) | ポンプ装置 | |
KR20010001465A (ko) | 침수감지 센서 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060718 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090520 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090609 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090810 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20091104 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091113 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4410546 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121120 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121120 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131120 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |