DK4141390T3 - Measuring device for measuring a coating powder mass flow, which can be generated with compressed gas, in a powder line and conveying device for coating powder - Google Patents
Measuring device for measuring a coating powder mass flow, which can be generated with compressed gas, in a powder line and conveying device for coating powder Download PDFInfo
- Publication number
- DK4141390T3 DK4141390T3 DK21193945.9T DK21193945T DK4141390T3 DK 4141390 T3 DK4141390 T3 DK 4141390T3 DK 21193945 T DK21193945 T DK 21193945T DK 4141390 T3 DK4141390 T3 DK 4141390T3
- Authority
- DK
- Denmark
- Prior art keywords
- measuring
- powder
- coating powder
- generated
- mass flow
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/004—Arrangements for controlling delivery; Arrangements for controlling the spray area comprising sensors for monitoring the delivery, e.g. by displaying the sensed value or generating an alarm
- B05B12/006—Pressure or flow rate sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
- B05B7/1404—Arrangements for supplying particulate material
- B05B7/1472—Powder extracted from a powder container in a direction substantially opposite to gravity by a suction device dipped into the powder
-
- 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
- G01F1/34—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 measuring pressure or differential pressure
-
- 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
- G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
-
- 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
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Coating Apparatus (AREA)
- Measuring Volume Flow (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP21193945.9A EP4141390B1 (de) | 2021-08-31 | 2021-08-31 | Messvorrichtung zum messen eines mit druckgas erzeugbaren beschichtungspulver-massenstroms in einer pulverleitung und fördervorrichtung für beschichtungspulver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK4141390T3 true DK4141390T3 (da) | 2024-06-24 |
Family
ID=77914232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK21193945.9T DK4141390T3 (da) | 2021-08-31 | 2021-08-31 | Measuring device for measuring a coating powder mass flow, which can be generated with compressed gas, in a powder line and conveying device for coating powder |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20240351057A1 (da) |
| EP (1) | EP4141390B1 (da) |
| DK (1) | DK4141390T3 (da) |
| ES (1) | ES2975485T3 (da) |
| HU (1) | HUE066203T2 (da) |
| PL (1) | PL4141390T3 (da) |
| WO (1) | WO2023030863A1 (da) |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE103C (de) | 1877-07-19 | HARVEY KLAPP FLAGLER in Boston | Maschine zur Erzeugung von Metallblechröhren mit spiralförmiger Naht | |
| GB2201347B (en) | 1987-02-05 | 1990-10-03 | Craig Med Prod Ltd | Ostomy coupling |
| DE10247829A1 (de) | 2002-10-14 | 2004-04-22 | H. Börger & Co. GmbH | Verfahren und Vorrichtung zum Fördern von pulverförmigem Material |
| FR2680416B1 (fr) * | 1991-08-12 | 1995-06-30 | Sames Sa | Procede de mesure de debit de poudre fluidisee et dispositif de mesure de debit mettant en óoeuvre un tel procede. |
| JPH06246196A (ja) * | 1993-02-22 | 1994-09-06 | I T M Kk | 粉体供給装置、静電粉体塗装装置及び粉体流量計測装置 |
| JP3489035B2 (ja) * | 1993-04-07 | 2004-01-19 | ノードソン株式会社 | 粉体塗布装置 |
| JP2728847B2 (ja) * | 1993-07-23 | 1998-03-18 | 日本パーカライジング株式会社 | 粉体流量測定方法およびその装置 |
| US5739429A (en) * | 1995-07-13 | 1998-04-14 | Nordson Corporation | Powder coating system incorporating improved method and apparatus for monitoring flow rate of entrained particulate flow |
| JP3867176B2 (ja) * | 1996-09-24 | 2007-01-10 | アール・アイ・ディー株式会社 | 粉体質量流量測定装置、およびこれを適用した静電粉体塗装装置 |
| DE19949659C2 (de) * | 1999-10-14 | 2002-06-13 | Wagner Internat Ag Altstaetten | Verfahren und Vorrichtung zum Bestimmen einer Pulvermenge oder Pulvermengenänderung in einem Behälter |
| DE10145448A1 (de) | 2001-09-14 | 2003-05-22 | Bayerische Motoren Werke Ag | Vorrichtung zum Fördern von Pulver und Verfahren zu deren Betrieb |
| DE10300280A1 (de) | 2003-01-08 | 2004-07-22 | Itw Gema Ag | Pumpeneinrichtung für Pulver, Verfahren hierfür und Pulverbeschichtungseinrichtung |
| DE10353968A1 (de) | 2003-11-19 | 2005-07-07 | Itw Gema Ag | Beschichtungspulver-Fördervorrichtung und -Förderverfahren |
| US20050158187A1 (en) | 2003-11-24 | 2005-07-21 | Nordson Corporation | Dense phase pump for dry particulate material |
| DE102004052949A1 (de) * | 2004-10-29 | 2006-05-04 | Nordson Corp., Westlake | Verfahren und Vorrichtung zur Überwachung von Strömungsverhältnissen in einem Leitungsstrang |
| DE102005006522B3 (de) | 2005-02-11 | 2006-08-03 | J. Wagner Ag | Vorrichtung zum Fördern von Beschichtungspulver und Verfahren zum Fördern von Pulver mit der Fördervorrichtung |
| JP4788920B2 (ja) * | 2006-03-20 | 2011-10-05 | 日立金属株式会社 | 質量流量制御装置、その検定方法及び半導体製造装置 |
| EP1958899B1 (de) * | 2007-02-16 | 2013-08-21 | J. Wagner AG | Vorrichtung zum Fördern von Fluid |
| DE102007045330A1 (de) | 2007-09-22 | 2009-04-02 | Itw Gema Gmbh | Beschichtungspulver-Förderverfahren, Beschichtungspulver-Fördervorrichtung und elektrostatische Pulversprühbeschichtungsvorrichtung |
| WO2014161718A1 (de) | 2013-04-03 | 2014-10-09 | Gema Switzerland Gmbh | Pulverdichtstrompumpe und entsprechendes betriebsverfahren |
| DE102013211550A1 (de) | 2013-06-19 | 2014-12-24 | Gema Switzerland Gmbh | Pulverfördervorrichtung insbesondere für Beschichtungspulver |
| EP3238832B2 (de) | 2016-04-29 | 2024-02-14 | Wagner International AG | Pulverfördervorrichtung zum fördern von beschichtungspulver zu einem pulverapplikator, pulverbeschichtungsanlage und verfahren zum betreiben der pulverfördervorrichtung |
| DE102017103316A1 (de) | 2017-02-17 | 2018-08-23 | Gema Switzerland Gmbh | Pulverförderinjektor zum fördern von beschichtungspulver und venturi-düsenanordnung |
| DE102018133713A1 (de) | 2018-12-31 | 2020-07-02 | Gema Switzerland Gmbh | Pulverdünnstrompumpe sowie Verfahren zum Betreiben einer Pulverdünnstrompumpe |
| PL3685924T3 (pl) * | 2019-01-25 | 2022-04-19 | Wagner International Ag | Urządzenie przenoszące proszek do proszku powlekającego i instalacja do powlekania proszkowego z urządzeniem przenoszącym proszek |
-
2021
- 2021-08-31 DK DK21193945.9T patent/DK4141390T3/da active
- 2021-08-31 PL PL21193945.9T patent/PL4141390T3/pl unknown
- 2021-08-31 ES ES21193945T patent/ES2975485T3/es active Active
- 2021-08-31 EP EP21193945.9A patent/EP4141390B1/de active Active
- 2021-08-31 HU HUE21193945A patent/HUE066203T2/hu unknown
-
2022
- 2022-08-12 WO PCT/EP2022/072631 patent/WO2023030863A1/de not_active Ceased
- 2022-08-12 US US18/683,015 patent/US20240351057A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20240351057A1 (en) | 2024-10-24 |
| EP4141390A1 (de) | 2023-03-01 |
| PL4141390T3 (pl) | 2024-07-29 |
| EP4141390B1 (de) | 2024-03-20 |
| WO2023030863A1 (de) | 2023-03-09 |
| HUE066203T2 (hu) | 2024-07-28 |
| ES2975485T3 (es) | 2024-07-08 |
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