CN1441232A - 具有实现液位测量自动补偿的三探头电容式液位计测量筒 - Google Patents
具有实现液位测量自动补偿的三探头电容式液位计测量筒 Download PDFInfo
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- CN1441232A CN1441232A CN 03109369 CN03109369A CN1441232A CN 1441232 A CN1441232 A CN 1441232A CN 03109369 CN03109369 CN 03109369 CN 03109369 A CN03109369 A CN 03109369A CN 1441232 A CN1441232 A CN 1441232A
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- 239000007788 liquid Substances 0.000 title claims abstract description 57
- 239000000523 sample Substances 0.000 title claims abstract description 41
- 238000005259 measurement Methods 0.000 claims description 120
- 238000012937 correction Methods 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims description 2
- 238000000205 computational method Methods 0.000 claims 3
- 238000012625 in-situ measurement Methods 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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CNB031093698A CN1189724C (zh) | 2003-04-08 | 2003-04-08 | 具有实现液位测量自动补偿的三探头电容式液位计测量筒 |
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CNB031093698A CN1189724C (zh) | 2003-04-08 | 2003-04-08 | 具有实现液位测量自动补偿的三探头电容式液位计测量筒 |
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CN1441232A true CN1441232A (zh) | 2003-09-10 |
CN1189724C CN1189724C (zh) | 2005-02-16 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009046579A1 (fr) * | 2007-10-10 | 2009-04-16 | Beijing Capstar Automation Instrument Co., Ltd | Limnimètre de mesure de liquide en continu sous toutes conditions pour un ballon de vapeur d'une chaudière et son procédé de mesure de niveau de liquide correspondant |
CN101910806B (zh) * | 2008-01-10 | 2013-01-02 | 罗伯特·博世有限公司 | 电容式液位传感器和用于估算液位的方法 |
CN102997974A (zh) * | 2012-12-24 | 2013-03-27 | 电子科技大学 | 一种自适应式电容液位计 |
CN103528642A (zh) * | 2013-10-07 | 2014-01-22 | 北京航天试验技术研究所 | 一种实时修正介电常数的电容式液位计及其液位测量方法 |
CN105333922A (zh) * | 2015-12-01 | 2016-02-17 | 四川天地汇能环保科技有限公司 | 一种间接式液位测量装置 |
CN105444734A (zh) * | 2015-04-14 | 2016-03-30 | 查利权 | 一种基于电容介质变化的水准在线自动测量方法 |
CN106404112A (zh) * | 2016-11-30 | 2017-02-15 | 南京高华科技股份有限公司 | 一种电容式液位传感器的免标定测量方法和装置 |
CN109459112A (zh) * | 2018-09-21 | 2019-03-12 | 浙江大学宁波理工学院 | 撒肥机的颗粒肥料余量检测装置 |
CN111771105A (zh) * | 2017-12-28 | 2020-10-13 | 比利澳大利亚私人有限公司 | 具有自动校准装置的电容式料位传感器 |
-
2003
- 2003-04-08 CN CNB031093698A patent/CN1189724C/zh not_active Expired - Lifetime
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009046579A1 (fr) * | 2007-10-10 | 2009-04-16 | Beijing Capstar Automation Instrument Co., Ltd | Limnimètre de mesure de liquide en continu sous toutes conditions pour un ballon de vapeur d'une chaudière et son procédé de mesure de niveau de liquide correspondant |
EP2199760A1 (en) * | 2007-10-10 | 2010-06-23 | Beijing Capstar Automation Instrument Co., Ltd. | An all working condition continuously measuring liquid level meter for a steam drum of a boil and the liquid level computing method thereof. |
EP2199760A4 (en) * | 2007-10-10 | 2012-11-28 | Beijing Capstar Automation Instr Co Ltd | IN ALL WORKING CONDITIONS CONTINUOUSLY MEASURING FLUID LEVEL METER FOR A STEAM DRUM OF A BOIL AND LIQUIDITY CALCULATION METHOD THEREFOR |
CN101910806B (zh) * | 2008-01-10 | 2013-01-02 | 罗伯特·博世有限公司 | 电容式液位传感器和用于估算液位的方法 |
CN102997974B (zh) * | 2012-12-24 | 2014-12-10 | 电子科技大学 | 一种自适应式电容液位计 |
CN102997974A (zh) * | 2012-12-24 | 2013-03-27 | 电子科技大学 | 一种自适应式电容液位计 |
CN103528642A (zh) * | 2013-10-07 | 2014-01-22 | 北京航天试验技术研究所 | 一种实时修正介电常数的电容式液位计及其液位测量方法 |
CN103528642B (zh) * | 2013-10-07 | 2016-09-07 | 北京航天试验技术研究所 | 一种实时修正介电常数的电容式液位计及其液位测量方法 |
CN105444734A (zh) * | 2015-04-14 | 2016-03-30 | 查利权 | 一种基于电容介质变化的水准在线自动测量方法 |
CN105444734B (zh) * | 2015-04-14 | 2018-06-22 | 华捷 | 一种基于电容介质变化的水准在线自动测量***及其测量方法 |
CN105333922A (zh) * | 2015-12-01 | 2016-02-17 | 四川天地汇能环保科技有限公司 | 一种间接式液位测量装置 |
CN106404112A (zh) * | 2016-11-30 | 2017-02-15 | 南京高华科技股份有限公司 | 一种电容式液位传感器的免标定测量方法和装置 |
CN111771105A (zh) * | 2017-12-28 | 2020-10-13 | 比利澳大利亚私人有限公司 | 具有自动校准装置的电容式料位传感器 |
CN111771105B (zh) * | 2017-12-28 | 2023-01-03 | 比利澳大利亚私人有限公司 | 具有自动校准装置的电容式料位传感器 |
CN109459112A (zh) * | 2018-09-21 | 2019-03-12 | 浙江大学宁波理工学院 | 撒肥机的颗粒肥料余量检测装置 |
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Publication number | Publication date |
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CN1189724C (zh) | 2005-02-16 |
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