CN103278201B - 一种流量传感装置及其应用 - Google Patents
一种流量传感装置及其应用 Download PDFInfo
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- CN103278201B CN103278201B CN201310196462.0A CN201310196462A CN103278201B CN 103278201 B CN103278201 B CN 103278201B CN 201310196462 A CN201310196462 A CN 201310196462A CN 103278201 B CN103278201 B CN 103278201B
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 239000004020 conductor Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 abstract description 13
- 230000005284 excitation Effects 0.000 abstract description 12
- 239000012530 fluid Substances 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 238000009826 distribution Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000696 magnetic material Substances 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 241000168254 Siro Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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CN201310196462.0A CN103278201B (zh) | 2013-05-24 | 2013-05-24 | 一种流量传感装置及其应用 |
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CN201310196462.0A CN103278201B (zh) | 2013-05-24 | 2013-05-24 | 一种流量传感装置及其应用 |
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CN103278201A CN103278201A (zh) | 2013-09-04 |
CN103278201B true CN103278201B (zh) | 2016-12-28 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108469282A (zh) * | 2018-03-02 | 2018-08-31 | 杭州云谷科技股份有限公司 | 一种高精度低功耗电磁式流量传感装置 |
CN113494942A (zh) * | 2020-04-07 | 2021-10-12 | 上海肯特仪表股份有限公司 | 一种低功耗、宽量程的电磁水表传感器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102326055A (zh) * | 2008-12-19 | 2012-01-18 | 阿博恩股份有限公司 | 多相流量计 |
CN102822640A (zh) * | 2011-01-20 | 2012-12-12 | 克洛纳有限公司 | 磁感应流量测量设备的磁路装置 |
CN102840357A (zh) * | 2012-08-23 | 2012-12-26 | 杭州云谷科技有限公司 | 流量测量和控制一体化装置 |
CN102840356A (zh) * | 2012-08-23 | 2012-12-26 | 杭州云谷科技有限公司 | 电磁式流量测量和控制一体化装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS5750613A (en) * | 1980-09-11 | 1982-03-25 | Toshiba Corp | Electromagnetic flowmeter |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102326055A (zh) * | 2008-12-19 | 2012-01-18 | 阿博恩股份有限公司 | 多相流量计 |
CN102822640A (zh) * | 2011-01-20 | 2012-12-12 | 克洛纳有限公司 | 磁感应流量测量设备的磁路装置 |
CN102840357A (zh) * | 2012-08-23 | 2012-12-26 | 杭州云谷科技有限公司 | 流量测量和控制一体化装置 |
CN102840356A (zh) * | 2012-08-23 | 2012-12-26 | 杭州云谷科技有限公司 | 电磁式流量测量和控制一体化装置 |
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Address after: 310052, Zhejiang province Hangzhou Binjiang District 10 Changjiang Road 336 cartoon square 5 buildings Applicant after: Hangzhou Yungu Science & Technology Co.,Ltd. Address before: 310052, Zhejiang province Hangzhou Binjiang District 10 Changjiang Road 336 cartoon square 5 buildings Applicant before: HANGZHOU ENGRID TECHNOLOGY Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Flow sensing device and application thereof Effective date of registration: 20170822 Granted publication date: 20161228 Pledgee: Bank of Hangzhou Limited by Share Ltd. science and Technology Branch Pledgor: Hangzhou Yungu Science & Technology Co.,Ltd. Registration number: 2017330000088 |
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Date of cancellation: 20200227 Granted publication date: 20161228 Pledgee: Bank of Hangzhou Limited by Share Ltd. science and Technology Branch Pledgor: Hangzhou Yungu Science & Technology Co.,Ltd. Registration number: 2017330000088 |
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Denomination of invention: Flow sensing device and application thereof Effective date of registration: 20200313 Granted publication date: 20161228 Pledgee: China Minsheng Banking Corp Hangzhou branch Pledgor: Hangzhou Yungu Science & Technology Co.,Ltd. Registration number: Y2020330000099 |
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Date of cancellation: 20210806 Granted publication date: 20161228 Pledgee: China Minsheng Banking Corp Hangzhou branch Pledgor: Hangzhou Yungu Science & Technology Co.,Ltd. Registration number: Y2020330000099 |
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Denomination of invention: A Flow Sensing Device and Its Application Effective date of registration: 20221106 Granted publication date: 20161228 Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. Baoshan Branch Pledgor: Hangzhou Yungu Science & Technology Co.,Ltd. Registration number: Y2022980021013 |
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