JP2016200468A - 衝撃式粉粒体流量計 - Google Patents
衝撃式粉粒体流量計 Download PDFInfo
- Publication number
- JP2016200468A JP2016200468A JP2015079759A JP2015079759A JP2016200468A JP 2016200468 A JP2016200468 A JP 2016200468A JP 2015079759 A JP2015079759 A JP 2015079759A JP 2015079759 A JP2015079759 A JP 2015079759A JP 2016200468 A JP2016200468 A JP 2016200468A
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- Prior art keywords
- flow meter
- impact type
- plate
- impact
- detection
- 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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- 239000008187 granular material Substances 0.000 title abstract description 26
- 238000001514 detection method Methods 0.000 claims abstract description 65
- 239000000843 powder Substances 0.000 claims description 34
- 238000009434 installation Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 7
- 239000002245 particle Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
Images
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
- G01F1/05—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 using mechanical effects
- G01F1/20—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 using mechanical effects by detection of dynamic effects of the flow
- G01F1/28—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 using mechanical effects by detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter
- G01F1/30—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 using mechanical effects by detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter for fluent solid material
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
最近の需要に対応するために、プロセスを構成する諸機器の移動、特に上下方向の移設をすることなく、既存のプロセス内の一部要素を取り外して、衝撃式粉粒体流量計を設置し、プロセスを最小限度のコストにより改良し、より少ない投資により衝撃式粉粒体流量計を設置可能とするため、発明の衝撃式粉粒体流量計を提供することである。
【解決手段】
衝撃式粉粒体流量計において、検出板2をサイドプレート11により連結した複数枚板構造とし、この検出板2を四枚の板バネ8によりケーシング15に懸垂して、整流装置を有しない構造であることを特徴とする。
【選択図】図1
Description
2....検出板
3....流路
4....発信器
6....供給機
7....発信機構
8....板バネ
9....設置スペース
10....検出軸
11....サイドプレート
12....粉粒体排出口
13....ロードセル
14....ロードセルホルダー
15....ケーシング
16....ダイヤフラム
Claims (2)
- 検出板2をサイドプレート11により連結した複数枚板構造とし、これらの検出板2を四枚の板バネ8によりケーシング15に懸垂して、整流装置を有しない構造であることを特徴とする衝撃式粉粒体流量計。
- 衝撃式粉粒体流量計の設置スペース9が20〜40センチメートルであることを特徴とする請求項1に記載の衝撃式粉粒体流量計。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015079759A JP6135874B2 (ja) | 2015-04-09 | 2015-04-09 | 衝撃式粉粒体流量計 |
| US15/090,719 US9759588B2 (en) | 2015-04-09 | 2016-04-05 | Impact flowmeter for powders and granules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015079759A JP6135874B2 (ja) | 2015-04-09 | 2015-04-09 | 衝撃式粉粒体流量計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016200468A true JP2016200468A (ja) | 2016-12-01 |
| JP6135874B2 JP6135874B2 (ja) | 2017-05-31 |
Family
ID=57112104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015079759A Active JP6135874B2 (ja) | 2015-04-09 | 2015-04-09 | 衝撃式粉粒体流量計 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US9759588B2 (ja) |
| JP (1) | JP6135874B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018205238A (ja) * | 2017-06-08 | 2018-12-27 | 住友金属鉱山株式会社 | 粉体流量計、粉体供給機構、粉体流量の測定方法、および粉体流量計の掃除方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918371B (zh) * | 2017-03-17 | 2019-02-26 | 合肥固泰自动化有限公司 | 一种流量计用的传力机构 |
| CN109738046B (zh) * | 2018-11-28 | 2024-02-20 | 北京沄汇智能科技有限公司 | 粉末的自动称重装置 |
| DE102022123552A1 (de) * | 2022-09-14 | 2024-03-14 | HPL Technologies GmbH | Messeinrichtung zum Erfassen eines Massenflusses von einem Pulver-Gas- Strom |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5667714A (en) * | 1979-11-07 | 1981-06-08 | Sankyo Dengiyou Kk | Impact-type powdery substance flow meter |
| JPS57189013A (en) * | 1981-05-16 | 1982-11-20 | Sankyo Dengiyou Kk | Impact type flowmeter of pulverulent body |
| JPS5756684B2 (ja) * | 1973-09-03 | 1982-12-01 | Otsutoo Yonkerusu Koruneriusu | |
| JPS63195524A (ja) * | 1987-02-10 | 1988-08-12 | Sankyo Dengyo Co Ltd | 粉粒体流量計 |
| JPH07505706A (ja) * | 1992-02-12 | 1995-06-22 | シムブリア ユニグレイン リミテッド.アクティーゼルスカブ | 質量流量を測定する装置 |
| JPH10142016A (ja) * | 1996-11-15 | 1998-05-29 | Sankyo Paioteku Kk | 粉粒体流量計 |
| JPH10185638A (ja) * | 1996-12-26 | 1998-07-14 | Satake Eng Co Ltd | 衝撃式流量検出装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3583865D1 (de) * | 1985-07-12 | 1991-09-26 | Ford New Holland Inc | Stroemungsmesseinrichtung. |
| WO1989001133A1 (en) * | 1987-08-04 | 1989-02-09 | Peter Adam Reuter | Flow line weighing device |
| US5698794A (en) * | 1995-12-19 | 1997-12-16 | Thermo Sentron, Inc. | Impact flowmeter for solids |
| EP1130369A1 (en) * | 2000-02-29 | 2001-09-05 | S.E.G. Mekanik Ab | Apparatus for measuring mass flow |
| JP4000021B2 (ja) | 2002-07-05 | 2007-10-31 | 株式会社松井製作所 | 粉粒体の計量装置 |
-
2015
- 2015-04-09 JP JP2015079759A patent/JP6135874B2/ja active Active
-
2016
- 2016-04-05 US US15/090,719 patent/US9759588B2/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5756684B2 (ja) * | 1973-09-03 | 1982-12-01 | Otsutoo Yonkerusu Koruneriusu | |
| JPS5667714A (en) * | 1979-11-07 | 1981-06-08 | Sankyo Dengiyou Kk | Impact-type powdery substance flow meter |
| JPS57189013A (en) * | 1981-05-16 | 1982-11-20 | Sankyo Dengiyou Kk | Impact type flowmeter of pulverulent body |
| JPS63195524A (ja) * | 1987-02-10 | 1988-08-12 | Sankyo Dengyo Co Ltd | 粉粒体流量計 |
| JPH07505706A (ja) * | 1992-02-12 | 1995-06-22 | シムブリア ユニグレイン リミテッド.アクティーゼルスカブ | 質量流量を測定する装置 |
| JPH10142016A (ja) * | 1996-11-15 | 1998-05-29 | Sankyo Paioteku Kk | 粉粒体流量計 |
| JPH10185638A (ja) * | 1996-12-26 | 1998-07-14 | Satake Eng Co Ltd | 衝撃式流量検出装置 |
Non-Patent Citations (4)
| Title |
|---|
| 渡辺金之助,稲垣伝也: "インパクトライン流量計による粉粒体流量自動制御の実例", 粉体工学研究会誌, vol. 第7巻第6号, JPN7016003630, 1970, JP, pages 538 - 544, ISSN: 0003518034 * |
| 渡辺金之助: "粉粒体用流量計", センサ技術, vol. 第10巻第12号, JPN6016045616, 11 October 1990 (1990-10-11), JP, pages 30 - 33, ISSN: 0003518036 * |
| 渡辺金之助: "粉粒体用流量計", 計量管理, vol. 第33巻, JPN6016045610, 25 July 1984 (1984-07-25), JP, pages 388 - 392, ISSN: 0003518033 * |
| 渡邊金之助,平澤俊和: "スラリーを含めた粉体の流量計の選択", 計測技術, vol. 第43巻第1号, JPN6016045615, 2015, JP, pages 14 - 17, ISSN: 0003518035 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018205238A (ja) * | 2017-06-08 | 2018-12-27 | 住友金属鉱山株式会社 | 粉体流量計、粉体供給機構、粉体流量の測定方法、および粉体流量計の掃除方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US9759588B2 (en) | 2017-09-12 |
| US20160298989A1 (en) | 2016-10-13 |
| JP6135874B2 (ja) | 2017-05-31 |
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