KR100380254B1 - 정량토출장치에서 펌프의 토출속도 측정장치 및 그방법 - Google Patents
정량토출장치에서 펌프의 토출속도 측정장치 및 그방법 Download PDFInfo
- Publication number
- KR100380254B1 KR100380254B1 KR10-2000-0034081A KR20000034081A KR100380254B1 KR 100380254 B1 KR100380254 B1 KR 100380254B1 KR 20000034081 A KR20000034081 A KR 20000034081A KR 100380254 B1 KR100380254 B1 KR 100380254B1
- Authority
- KR
- South Korea
- Prior art keywords
- pump
- discharge
- measuring
- controller
- control signal
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- 238000010926 purge Methods 0.000 description 8
- 239000004593 Epoxy Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0088—Testing machines
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/008—Subject matter not provided for in other groups of this subclass by doing functionality tests
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
Description
Claims (4)
- (정정) 정량토줄장치에서 펌프의 토출속도 측정장치에 있어서,펌프를 작업위치로 이송하기 위한 모터제어신호와 펌프개폐 제어신호를 발생하고, 토출된 겔의 무게값을 받아 실제 작업시와 동일한 펌프의 토출속도를 측정하는 제어부와,상기 제어부의 펌프개폐 제어신호에 의해 토출을 위한 펌프구동신호를 출력하는 펌프 콘트롤러와,상기 펌프 콘트롤러의 펌프구동신호에 의해 구동되어 토출동작을 하는 펌프와,상기 펌프로부터 토출된 겔의 무게를 측정하여 상기 제어부로 인가하는 전자저울로 구성함을 특징으로 하는 정량토줄장치에서 펌프의 토출속도 측정장치.
- (정정) 펌프를 작업위치로 이송하기 위한 모터제어신호와 펌프개폐 제어신호를 발생하고, 토출된 겔의 무게값을 받아 실제 작업시와 동일한 펌프의 토출속도를 측정하는 제어부와, 상기 제어부의 펌프개폐 제어신호에 의해 토출을 위한 펌프구동신호를 출력하는 펌프 콘트롤러와, 상기 펌프 콘트롤러의 펌프구동신호에 의해 구동되어 토출동작을 하는 펌프와, 상기 펌프로부터 토출된 겔의 무게를 측정하여 상기 제어부로 인가하는 전자저울을 구비한 정량토줄장치에서 펌프의 토출속도 측정방법에 있어서,상기 펌프를 구동하여 설정된 시간동안 펌프를 청소하는 과정과,상기 펌프를 청소한 후 상기 펌프를 작업지점까지 이동하기 위한 설정시간동안 상기 펌프동작을 정지시키는 과정과,상기 설정시간 펌프동작을 정지시킨 후 상기 펌프를 구동시켜 설정된 토출시간단위로 토출하여 설정된 토출횟수의 평균 토출속도를 측정하는 과정으로 이루어짐을 특징으로 하는 정량토줄장치에서 펌프의 토출속도 측정방법.
- 제2항에 있어서,상기 설정된 토출시간단위는 실제 작업지점에서 각각 토출을 하는 시간임을 특징으로 하는 정량토출장치에서 펌프의 토출속도 측정방법.
- 제3항에 있어서,상기 설정된 토출횟수는 실제 작업지점의 갯수임을 특징으로 하는 정량토출장치에서 펌프의 토출속도 측정방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0034081A KR100380254B1 (ko) | 2000-06-21 | 2000-06-21 | 정량토출장치에서 펌프의 토출속도 측정장치 및 그방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0034081A KR100380254B1 (ko) | 2000-06-21 | 2000-06-21 | 정량토출장치에서 펌프의 토출속도 측정장치 및 그방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020001935A KR20020001935A (ko) | 2002-01-09 |
KR100380254B1 true KR100380254B1 (ko) | 2003-04-16 |
Family
ID=19672902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0034081A Expired - Fee Related KR100380254B1 (ko) | 2000-06-21 | 2000-06-21 | 정량토출장치에서 펌프의 토출속도 측정장치 및 그방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100380254B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160020273A (ko) | 2014-08-13 | 2016-02-23 | 제이엔케이히터(주) | 페이스트 정량 토출장치 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102430496A (zh) * | 2011-10-28 | 2012-05-02 | 江苏奥雷光电有限公司 | 一种led点粉系统及led点粉方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04249716A (ja) * | 1990-12-28 | 1992-09-04 | Dengiyoushiya Kikai Seisakusho:Kk | ポンプ吐き出し流量測定装置および測定方法 |
JPH1038651A (ja) * | 1996-05-21 | 1998-02-13 | Hitachi Ltd | 流体機械の流量測定方法 |
US5844137A (en) * | 1990-10-04 | 1998-12-01 | Isco, Inc. | Purge system |
JPH10325744A (ja) * | 1997-05-23 | 1998-12-08 | Furukawa Co Ltd | 流量測定装置 |
-
2000
- 2000-06-21 KR KR10-2000-0034081A patent/KR100380254B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5844137A (en) * | 1990-10-04 | 1998-12-01 | Isco, Inc. | Purge system |
JPH04249716A (ja) * | 1990-12-28 | 1992-09-04 | Dengiyoushiya Kikai Seisakusho:Kk | ポンプ吐き出し流量測定装置および測定方法 |
JPH1038651A (ja) * | 1996-05-21 | 1998-02-13 | Hitachi Ltd | 流体機械の流量測定方法 |
JPH10325744A (ja) * | 1997-05-23 | 1998-12-08 | Furukawa Co Ltd | 流量測定装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160020273A (ko) | 2014-08-13 | 2016-02-23 | 제이엔케이히터(주) | 페이스트 정량 토출장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20020001935A (ko) | 2002-01-09 |
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