CN109470321B - 一种流速检测装置 - Google Patents
一种流速检测装置 Download PDFInfo
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- CN109470321B CN109470321B CN201811315855.8A CN201811315855A CN109470321B CN 109470321 B CN109470321 B CN 109470321B CN 201811315855 A CN201811315855 A CN 201811315855A CN 109470321 B CN109470321 B CN 109470321B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
- G01F1/662—Constructional details
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CN201811315855.8A CN109470321B (zh) | 2018-11-06 | 2018-11-06 | 一种流速检测装置 |
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CN201811315855.8A CN109470321B (zh) | 2018-11-06 | 2018-11-06 | 一种流速检测装置 |
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CN109470321A CN109470321A (zh) | 2019-03-15 |
CN109470321B true CN109470321B (zh) | 2020-06-05 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3516871A1 (de) * | 1985-04-23 | 1986-10-30 | Robert Bosch Gmbh, 7000 Stuttgart | Stroemungsmesser |
CN101294829A (zh) * | 2008-06-25 | 2008-10-29 | 中国水利水电科学研究院 | 渠道流量测定仪及其测量方法 |
CN205301359U (zh) * | 2016-01-07 | 2016-06-08 | 胡磊生 | 伸缩式水流流速测定仪 |
CN106594352A (zh) * | 2017-01-12 | 2017-04-26 | 泉州迪特工业产品设计有限公司 | 一种智能外置控水器及其工作方法 |
CN206638280U (zh) * | 2017-04-19 | 2017-11-14 | 吉林工业职业技术学院 | 一种用于测控水流量的仪表 |
CN107843742A (zh) * | 2017-11-28 | 2018-03-27 | 佛山科学技术学院 | 一种化学液体输送管流速感应结构 |
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2018
- 2018-11-06 CN CN201811315855.8A patent/CN109470321B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3516871A1 (de) * | 1985-04-23 | 1986-10-30 | Robert Bosch Gmbh, 7000 Stuttgart | Stroemungsmesser |
CN101294829A (zh) * | 2008-06-25 | 2008-10-29 | 中国水利水电科学研究院 | 渠道流量测定仪及其测量方法 |
CN205301359U (zh) * | 2016-01-07 | 2016-06-08 | 胡磊生 | 伸缩式水流流速测定仪 |
CN106594352A (zh) * | 2017-01-12 | 2017-04-26 | 泉州迪特工业产品设计有限公司 | 一种智能外置控水器及其工作方法 |
CN206638280U (zh) * | 2017-04-19 | 2017-11-14 | 吉林工业职业技术学院 | 一种用于测控水流量的仪表 |
CN107843742A (zh) * | 2017-11-28 | 2018-03-27 | 佛山科学技术学院 | 一种化学液体输送管流速感应结构 |
Non-Patent Citations (1)
Title |
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河流水面成像测速研究进展;张振 等;《仪器仪表学报》;20150731;第36卷(第7期);第1441-1450页 * |
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CN109470321A (zh) | 2019-03-15 |
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Address after: 325000 Wenzhou National University Science Park, 38 Dongfang South Road, Ouhai Economic Development Zone, Wenzhou City, Zhejiang Province Patentee after: Wenzhou Institute of Technology Address before: 325000 Wenzhou National University Science Park, 38 Dongfang South Road, Ouhai Economic Development Zone, Wenzhou City, Zhejiang Province Patentee before: WENZHOU UNIVERSITY OUJIANG College |
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Effective date of registration: 20220822 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: 325000 Wenzhou National University Science Park, 38 Dongfang South Road, Ouhai Economic Development Zone, Wenzhou City, Zhejiang Province Patentee before: Wenzhou Institute of Technology |
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Effective date of registration: 20221216 Address after: 361000 area B, 5th floor, North building, No. 40, Huli Avenue, Huli District, Xiamen City, Fujian Province Patentee after: XIAMEN LELIRUNAN TECHNOLOGY Co.,Ltd. Address before: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. |