KR20120132437A - 유량계들을 위한 액세서리 장치 - Google Patents
유량계들을 위한 액세서리 장치 Download PDFInfo
- Publication number
- KR20120132437A KR20120132437A KR1020120056534A KR20120056534A KR20120132437A KR 20120132437 A KR20120132437 A KR 20120132437A KR 1020120056534 A KR1020120056534 A KR 1020120056534A KR 20120056534 A KR20120056534 A KR 20120056534A KR 20120132437 A KR20120132437 A KR 20120132437A
- Authority
- KR
- South Korea
- Prior art keywords
- flow
- slots
- flowmeters
- elements
- accessory device
- 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.)
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Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
- F15D1/00—Influencing flow of fluids
- F15D1/02—Influencing flow of fluids in pipes or conduits
- F15D1/025—Influencing flow of fluids in pipes or conduits by means of orifice or throttle elements
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measuring Volume Flow (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
도 2는 본 발명에 따른 액세서리 장치에 속하는, 도 1에 도시된 것과 같은 흐름 영향 요소들 외에, 제2의 흐름 영향 요소의 바람직한 실시예를 나타낸 도면.
도 3은 도 1에 도시된 흐름 영향 요소의 일부를 나타낸 도면.
도 4는 도 2에 도시된 흐름 영향 요소의 일부를 나타낸 도면.
도 5는 도 3에 대응하고 개개의 슬롯들의 "각도 거리들(angular distances)"이 들어있는 도면.
도 6은 유량계의 상류에 위치된 유량계들용 액세서리 장치의 실시예의 제1 구성을 나타낸 도면.
도 7은 유량계의 하류에 위치된 유량계들용 액세서리 장치의 실시예의 제2 구성을 나타낸 도면.
도 8은, 하나는 유량계의 상류에 위치되고, 하나는 유량계의 하류에 위치된, 2개의 장치를 포함하는 유량계들용 액세서리 장치의 실시예의 제3 구성을 나타낸 도면.
3, 4: 슬롯
5: 유량계들용 액세서리 장치
6: 유량계
Claims (10)
- 유량계들용 액세서리 장치에 있어서,
리세스들이 제공되고 상기 유량계의 하류 및 상류 중 적어도 하나에 배치되도록 되어 있는 적어도 2개의 연속하여 배열된, 판형상 또는 디스크-형상 흐름 영향 요소들을 포함하고,
상기 흐름 영향 요소들 내의 상기 리세스들은 상기 흐름 방향에서 시선이 없도록 만들어지고 배열되고,
상기 흐름 영향 요소들 내의 상기 리세스들은 슬롯들인 것을 특징으로 하는 유량계들용 액세서리 장치. - 제1항에 있어서,
상기 슬롯들은 1보다 큰 길이 대 폭 비를 가지는 것을 특징으로 하는 유량계들용 액세서리 장치. - 제1항에 있어서,
상기 슬롯들의 길이방향은 실질적으로 반경 방향으로 뻗는 것을 특징으로 하는 유량계들용 액세서리 장치. - 제3항에 있어서,
상기 슬롯들의 상기 폭은 상기 반경 방향으로 증가하는 것을 특징으로 하는 유량계들용 액세서리 장치. - 제3항에 있어서,
상기 슬롯들의 폭은 먼저 상기 반경에 비례하여 증가하고, 그 후 상기 슬롯들의 외측 단부에서 상기 반경 방향으로 감소하는 것을 특징으로 하는 유량계들용 액세서리 장치. - 제1항에 있어서,
상기 흐름 영향 요소들 내의 상기 슬롯들은 적어도 하나의 동심 원형 링으로 구현되는 것을 특징으로 하는 유량계들용 액세서리 장치. - 제6항에 있어서,
상기 흐름 영향 요소들 내의 슬롯들은 서로에 대해 동심인 복수의 원형 링들 위에 구현되는 것을 특징으로 하는 유량계들용 액세서리 장치. - 제7항에 있어서,
상기 동심 원형 링들의 슬롯들의 수는 슬롯들의 최내층 링으로부터 슬롯들의 최외층 링으로 증가하는 것을 특징으로 하는 유량계들용 액세서리 장치. - 제8항에 있어서,
슬롯들의 3개의 동심 원형 링들이 있고, 6개의 슬롯들이 상기 최내층 링 위에 제공되고, 12개의 슬롯들이 중간 링 위에 제공되고 24개의 슬롯들이 상기 최외층 링 위에 제공되는 것을 특징으로 하는 유량계들용 액세서리 장치. - 제1항에 있어서,
상기 흐름 영향 요소들 사이에 제공되는 흡음 및/또는 잡음 감쇄 재료 중 적어도 하나를 더 포함하는 것을 특징으로 하는 유량계들용 액세서리 장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011103859.4 | 2011-05-27 | ||
| DE102011103859A DE102011103859A1 (de) | 2011-05-27 | 2011-05-27 | Hilfseinrichtung für Durchflussmessgeräte |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20120132437A true KR20120132437A (ko) | 2012-12-05 |
| KR101618151B1 KR101618151B1 (ko) | 2016-05-09 |
Family
ID=46317090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120056534A Expired - Fee Related KR101618151B1 (ko) | 2011-05-27 | 2012-05-29 | 유량계들을 위한 액세서리 장치 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9207107B2 (ko) |
| EP (1) | EP2527661B1 (ko) |
| JP (1) | JP5968080B2 (ko) |
| KR (1) | KR101618151B1 (ko) |
| CN (1) | CN102798423B (ko) |
| BR (1) | BR102012012779B1 (ko) |
| CA (1) | CA2778063C (ko) |
| DE (1) | DE102011103859A1 (ko) |
| RU (1) | RU2589267C2 (ko) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2738525A1 (en) * | 2012-11-28 | 2014-06-04 | Itron France | Fluid flow stabilizer for an ultrasonic flow meter |
| US9506484B2 (en) * | 2013-05-17 | 2016-11-29 | Cameron International Corporation | Flow conditioner and method for optimization |
| JP6232683B2 (ja) * | 2013-10-25 | 2017-11-22 | アイセル株式会社 | 静的混合構造、流体混合方法および混合流体製造方法 |
| US10619797B2 (en) | 2016-12-12 | 2020-04-14 | Canada Pipeline Accessories, Co., Ltd. | Static mixer for fluid flow in a pipeline |
| DE102017002378B4 (de) | 2017-03-11 | 2022-02-17 | Diehl Metering Gmbh | Fluidzähler |
| DE102018204415A1 (de) * | 2018-03-22 | 2019-09-26 | Robert Bosch Gmbh | Sensoranordnung |
| EP3714236A4 (en) | 2018-05-07 | 2021-08-04 | Canada Pipeline Accessories, Co. Ltd. | PIPE ARRANGEMENT WITH STATIC MIXER AND FLOW CONDITIONER |
| USD976384S1 (en) | 2020-01-13 | 2023-01-24 | Canada Pipeline Accessories Co., Ltd. | Static mixer for fluid flow |
| CN216081636U (zh) * | 2021-09-03 | 2022-03-18 | 霍尼韦尔控制科技(中国)有限公司 | 整流器以及流量计 |
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-
2011
- 2011-05-27 DE DE102011103859A patent/DE102011103859A1/de not_active Withdrawn
-
2012
- 2012-05-21 EP EP12003964.9A patent/EP2527661B1/de not_active Not-in-force
- 2012-05-23 US US13/478,741 patent/US9207107B2/en not_active Expired - Fee Related
- 2012-05-25 RU RU2012121590/28A patent/RU2589267C2/ru active
- 2012-05-27 CN CN201210229994.5A patent/CN102798423B/zh not_active Expired - Fee Related
- 2012-05-28 BR BR102012012779A patent/BR102012012779B1/pt not_active IP Right Cessation
- 2012-05-28 CA CA2778063A patent/CA2778063C/en not_active Expired - Fee Related
- 2012-05-28 JP JP2012121135A patent/JP5968080B2/ja not_active Expired - Fee Related
- 2012-05-29 KR KR1020120056534A patent/KR101618151B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| BR102012012779A2 (pt) | 2013-11-12 |
| RU2012121590A (ru) | 2013-11-27 |
| KR101618151B1 (ko) | 2016-05-09 |
| JP5968080B2 (ja) | 2016-08-10 |
| US20120297870A1 (en) | 2012-11-29 |
| US9207107B2 (en) | 2015-12-08 |
| JP2012247425A (ja) | 2012-12-13 |
| CA2778063A1 (en) | 2012-11-27 |
| BR102012012779B1 (pt) | 2019-12-10 |
| CA2778063C (en) | 2017-01-24 |
| CN102798423B (zh) | 2016-05-25 |
| RU2589267C2 (ru) | 2016-07-10 |
| EP2527661B1 (de) | 2016-04-27 |
| EP2527661A1 (de) | 2012-11-28 |
| DE102011103859A1 (de) | 2012-11-29 |
| CN102798423A (zh) | 2012-11-28 |
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St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20220429 |