Title:
FLOWMETER, METHOD FOR MEASURING FLOW RATE USING FLOWMETER, FLOWMETER CORRECTING DEVICE, AND METHOD FOR CORRECTING FLOWMETER BY SAID DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/149599
Kind Code:
A1
Abstract:
The present invention relates to a flowmeter for measuring the flow rate of gas flowing through a pipe, comprising: a measurement probe of which a lower portion in the longitudinal direction is inserted into the pipe; a speed measurement part for measuring the speed of flare gas, while being connected to the measurement probe; a density measurement part for measuring the density of the flare gas, while being connected to the measurement probe; and a data analysis part for calculating the flow rate of the flare gas on the basis of values measured by the speed measurement part and the density measurement part, and storing and analyzing the calculated flow rate.
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Inventors:
CHOI SANG KYU (KR)
KIM YOUNG MIN (KR)
BOK HYEONG JUN (KR)
NA CHANG HUN (KR)
KIM YOUNG MIN (KR)
BOK HYEONG JUN (KR)
NA CHANG HUN (KR)
Application Number:
PCT/KR2020/000640
Publication Date:
July 23, 2020
Filing Date:
January 14, 2020
Export Citation:
Assignee:
PIELDS ENG CO LTD (KR)
International Classes:
G01F1/86; G01F1/34; G01N9/26; G06F17/10
Foreign References:
| JPS593315A | 1984-01-10 | |||
| CN101178321A | 2008-05-14 | |||
| KR20180056003A | 2018-05-28 | |||
| JP2000088620A | 2000-03-31 | |||
| KR20080111818A | 2008-12-24 |
Attorney, Agent or Firm:
HAEDAM IP GROUP (KR)
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