ES2133871T3 - Metodo y dispositivo para la alimentacion de polvo en una instalacion atomizadora de polvo. - Google Patents
Metodo y dispositivo para la alimentacion de polvo en una instalacion atomizadora de polvo.Info
- Publication number
- ES2133871T3 ES2133871T3 ES96115512T ES96115512T ES2133871T3 ES 2133871 T3 ES2133871 T3 ES 2133871T3 ES 96115512 T ES96115512 T ES 96115512T ES 96115512 T ES96115512 T ES 96115512T ES 2133871 T3 ES2133871 T3 ES 2133871T3
- Authority
- ES
- Spain
- Prior art keywords
- chamber
- dust
- nozzle
- powder
- feeding
- 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 - Lifetime
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
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
- B05B5/03—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying
- B05B5/032—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying for spraying particulate materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
- B05B1/1627—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock
- B05B1/1636—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements
- B05B1/1645—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements the outlets being rotated during selection
- B05B1/1654—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements the outlets being rotated during selection about an axis parallel to the liquid passage in the stationary valve element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
- B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/16—Arrangements for supplying liquids or other fluent material
- B05B5/1691—Apparatus to be carried on or by a person or with a container fixed to the discharge device
-
- 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
- B05B7/1413—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising a container fixed to the discharge device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/16—Arrangements for supplying liquids or other fluent material
- B05B5/1683—Arrangements for supplying liquids or other fluent material specially adapted for particulate materials
Landscapes
- Nozzles (AREA)
- Electrostatic Spraying Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCEDIMIENTO Y UN EQUIPO PARA ROCIADO DE POLVO, POR EJEMPLO UTILIZABLE PARA LACADO ELECTROSTATICO. CON EL OBJETIVO DE CONSEGUIR UNA RELACION DE EXPULSION BUENA ALTAMENTE REGULABLE, SE PROPONE QUE EL POLVO (8) SE EXTRAIGA EN UN RECIPIENTE (2) CERRADO PARA SER FLUIDIZADO, EN UNA ZONA DE FLUIDO Y QUE APAREZCA A TRAVES DE UNA TOBERA (11) EN EL RECIPIENTE (2). EL RECIPIENTE (2) ESTA SUBDIVIDIDO A TRAVES DE UNA FRITA (6) EN UNA PRIMERA CAMARA (6), A DONDE SE GUIA EL AIRE (7) Y UNA SEGUNDA CAMARA (4), QUE CONTIENE EL POLVO (8) Y DONDE SE GUIA EL AIRE A TRAVES DE UNA VALVULA (19). LA RELACION DE EXPULSION DE POLVO SE REGULA MEDIANTE LA REGULACION DE LAS PRESIONES DE AIRE (P{SUB,1} Y P{SUB,4}).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19537089A DE19537089A1 (de) | 1995-10-05 | 1995-10-05 | Verfahren und Einrichtung zum Pulversprühen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2133871T3 true ES2133871T3 (es) | 1999-09-16 |
Family
ID=7774086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96115512T Expired - Lifetime ES2133871T3 (es) | 1995-10-05 | 1996-09-27 | Metodo y dispositivo para la alimentacion de polvo en una instalacion atomizadora de polvo. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5839669A (es) |
EP (1) | EP0767006B1 (es) |
JP (1) | JPH09248494A (es) |
KR (1) | KR970020204A (es) |
AT (1) | ATE179096T1 (es) |
DE (2) | DE19537089A1 (es) |
DK (1) | DK0767006T3 (es) |
ES (1) | ES2133871T3 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19606214B4 (de) * | 1996-02-20 | 2006-06-01 | Abb Research Ltd. | Verfahren und Einrichtung zur Steuerung des Austritts eines fluidisierten Feststoffs aus einem Behälter |
US6220791B1 (en) * | 1999-03-11 | 2001-04-24 | Board Of Trustees Of The University Of Arkansas | Apparatus and method for the aerosolization of powders |
DE19934920C1 (de) * | 1999-07-20 | 2000-12-21 | Schlick Gustav Gmbh & Co | Auf einen Düsenkopf aufsetzbare Düsenkappe |
LU90639B1 (de) * | 2000-09-18 | 2002-03-19 | Wurth Paul Sa | Vorrichtung zum Einleiten von schwer fliessendem Schuettgut in eine Foerderleitung |
DE10053295C2 (de) * | 2000-10-27 | 2002-10-31 | Eisenmann Lacktechnik Kg | Hochrotationszerstäuber zur Aufbringung von Pulverlack |
DE10113299A1 (de) * | 2001-03-16 | 2002-09-19 | Alstom Switzerland Ltd | Verfahren zum Herstellen eines Leiterstabes |
DE10138917A1 (de) | 2001-08-08 | 2003-03-06 | Itw Gema Ag | Pulversprühbeschichtungsvorrichtung |
US7128277B2 (en) * | 2003-07-29 | 2006-10-31 | Illinois Tool Works Inc. | Powder bell with secondary charging electrode |
US6988698B2 (en) * | 2004-04-22 | 2006-01-24 | Lucasay Manufacturing Co. | Appliance mounting apparatus |
US20070292218A1 (en) * | 2006-06-15 | 2007-12-20 | Robert John Suchey | Dynamic blower system, and methods of constructing and utilizing same |
DE102006032380B4 (de) * | 2006-07-13 | 2011-06-01 | Eisenmann Anlagenbau Gmbh & Co. Kg | Vorrichtung zum Fördern fluidisierbarer Medien |
JP5014266B2 (ja) | 2008-06-11 | 2012-08-29 | モレックス インコーポレイテド | 光コネクタ |
JP2011022198A (ja) | 2009-07-13 | 2011-02-03 | Molex Inc | 光コネクタ |
DE102010025749B4 (de) * | 2010-06-30 | 2014-11-20 | Gema Switzerland Gmbh | Pulverversorgungsvorrichtung für eine Pulverbeschichtungsanlage |
CN110743720B (zh) | 2014-09-04 | 2022-04-29 | 胜利创新公司 | 静电喷雾器装置 |
CN108480079B (zh) * | 2018-04-27 | 2023-08-22 | 临朐远宏金属制品有限公司 | 一种可自动清理的供粉中心 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7341468U (de) * | 1974-02-28 | Gema Ag | Pulverzerstäuber mit Prallkörper | |
US2621156A (en) * | 1947-04-10 | 1952-12-09 | Bowser Inc | Method for feeding filter aid |
DE1005413B (de) * | 1955-02-28 | 1957-03-28 | Knapsack Ag | Verfahren und Vorrichtung zum Aufbringen von Schutzueberzuegen aus schmelzbaren pulverfoermigen Stoffen auf Gegenstaende beliebiger Art durch Aufspritzen des Pulvers mit einem Flammenspritzgeraet |
US3084874A (en) * | 1959-08-12 | 1963-04-09 | Aeroprojects Inc | Method and apparatus for generating aerosols |
US3134513A (en) * | 1960-09-30 | 1964-05-26 | Dust Control Processes Ltd | Insufflator |
US3149884A (en) * | 1963-01-07 | 1964-09-22 | Magnet Cove Barium Corp | Pneumatic conveyer |
US3237805A (en) * | 1964-10-28 | 1966-03-01 | Halliburton Co | Method and apparatus for dispensing particulate material |
US3496413A (en) * | 1967-03-24 | 1970-02-17 | Electrostatic Equip Corp | Electrodes for electrostatic fluid beds |
US3740612A (en) * | 1971-05-28 | 1973-06-19 | Champion Spark Plug Co | Apparatus for coating with electrostatically charged particulate materials |
US3786309A (en) * | 1973-01-12 | 1974-01-15 | Gen Motors Corp | Electrostatic powder spraying method and apparatus |
FR2314775A1 (fr) * | 1975-06-18 | 1977-01-14 | Inst Francais Du Petrole | Appareillage pour former une couche d'un produit pulverulent sur la surface d'un objet |
SU594633A1 (ru) * | 1976-02-10 | 1986-06-30 | Предприятие П/Я В-2346 | Устройство дл нанесени порошкообразного полимерного материала в электрическом поле |
IE45426B1 (en) * | 1976-07-15 | 1982-08-25 | Ici Ltd | Atomisation of liquids |
DE3005678C2 (de) * | 1980-02-15 | 1982-06-24 | Basf Farben + Fasern Ag, 2000 Hamburg | Verfahren und Vorrichtung zum elektrostatischen Pulverbeschichten von Gegenständen |
HU184030B (en) * | 1982-09-22 | 1984-06-28 | Egyesuelt Izzolampa | Apparatus for electrostatic coating bulb of light sources |
JPS59213464A (ja) * | 1983-05-18 | 1984-12-03 | Nisshin Flour Milling Co Ltd | 粉体分散機 |
US4615649A (en) * | 1984-10-12 | 1986-10-07 | Nordson Corporation | Powder pump having suction tube deflector |
US4640310A (en) * | 1984-12-26 | 1987-02-03 | Nordson Corporation | Variable air-piloted air regulator system |
FR2581324B1 (fr) * | 1985-05-03 | 1988-07-15 | Porte Michel | Dispositif permettant la projection a debit regulier de produits pulverulents de granulometrie tres fine et ses differentes applications notamment pour les produits abrasifs |
US4586854A (en) * | 1985-06-12 | 1986-05-06 | Nordson Corporation | Venturi powder pump having rotating diffuser |
DE3529703C1 (de) * | 1985-08-20 | 1986-08-28 | Ransburg-Gema AG, St. Gallen | Spruehvorrichtung zur elektrostatischen Pulverbeschichtung |
DE3542710A1 (de) * | 1985-12-03 | 1987-06-04 | Bohnacker Tegometall | Vorrichtung zum farbpulvereinzug beim pulverlackieren |
DE3639139A1 (de) * | 1986-11-15 | 1988-05-26 | Praezisions Werkzeuge Ag | Verfahren zur erhoehung der ausgegebenen pulvermenge an einer pulverbeschichtungsanlage sowie pulverbeschichtungsanlage |
DE3709543C2 (de) * | 1987-03-24 | 1996-06-05 | Wagner Gmbh J | Vorrichtung zum Zerstäuben einer Flüssigkeit |
DE3729746A1 (de) * | 1987-09-04 | 1989-03-23 | Gema Ransburg Ag | Pulverbeschichtungsverfahren |
DE3824908A1 (de) * | 1988-07-22 | 1990-02-01 | Gema Ransburg Ag | Verfahren und vorrichtung zum elektrostatischen spruehbeschichten |
HU208762B (en) * | 1988-09-07 | 1993-12-28 | Tungsram Reszvenytarsasag | Method for electrostatic coating inner surface of light source bulbs |
DE3903887C2 (de) * | 1989-02-10 | 1998-07-16 | Castolin Sa | Vorrichtung zum Flammspritzen von pulverförmigen Werkstoffen mittels autogener Flamme |
DE69331148T2 (de) * | 1992-12-17 | 2002-07-11 | Nordson Corp | Pulverauftragesystem für schwer zu handhabende pulver |
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 |
DE4403022A1 (de) * | 1993-03-02 | 1994-09-08 | Frei Siegfried | Verfahren und Vorrichtung zum Auftragen von Pulverlack in einer Pulverlackieranlage |
-
1995
- 1995-10-05 DE DE19537089A patent/DE19537089A1/de not_active Withdrawn
-
1996
- 1996-09-27 AT AT96115512T patent/ATE179096T1/de active
- 1996-09-27 DK DK96115512T patent/DK0767006T3/da active
- 1996-09-27 EP EP96115512A patent/EP0767006B1/de not_active Expired - Lifetime
- 1996-09-27 DE DE59601699T patent/DE59601699D1/de not_active Expired - Lifetime
- 1996-09-27 ES ES96115512T patent/ES2133871T3/es not_active Expired - Lifetime
- 1996-10-03 JP JP8263211A patent/JPH09248494A/ja not_active Withdrawn
- 1996-10-04 KR KR1019960043781A patent/KR970020204A/ko not_active Application Discontinuation
- 1996-10-07 US US08/726,815 patent/US5839669A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DK0767006T3 (da) | 1999-11-01 |
ATE179096T1 (de) | 1999-05-15 |
JPH09248494A (ja) | 1997-09-22 |
DE19537089A1 (de) | 1997-04-10 |
DE59601699D1 (de) | 1999-05-27 |
EP0767006A1 (de) | 1997-04-09 |
EP0767006B1 (de) | 1999-04-21 |
KR970020204A (ko) | 1997-05-28 |
US5839669A (en) | 1998-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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