ES485900A1 - Procedimiento para rociar material a granel desde pulverulento hasta granular, especialmente para revestir por rociado objetos e instalacion neumatica de rociado correspondiente. - Google Patents

Procedimiento para rociar material a granel desde pulverulento hasta granular, especialmente para revestir por rociado objetos e instalacion neumatica de rociado correspondiente.

Info

Publication number
ES485900A1
ES485900A1 ES485900A ES485900A ES485900A1 ES 485900 A1 ES485900 A1 ES 485900A1 ES 485900 A ES485900 A ES 485900A ES 485900 A ES485900 A ES 485900A ES 485900 A1 ES485900 A1 ES 485900A1
Authority
ES
Spain
Prior art keywords
bulk material
spraying
granular bulk
spraying powdered
powdered
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
Application number
ES485900A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gema AG Apparatebau
Gema AG
Original Assignee
Gema AG Apparatebau
Gema AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gema AG Apparatebau, Gema AG filed Critical Gema AG Apparatebau
Publication of ES485900A1 publication Critical patent/ES485900A1/es
Expired legal-status Critical Current

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
    • B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
    • B05B12/06—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for effecting pulsating flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/10—Arrangements for collecting, re-using or eliminating excess spraying material the excess material being particulate
    • 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
    • B05B7/1454—Arrangements for supplying particulate material comprising means for supplying collected oversprayed particulate material
    • 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
    • B05B7/1468—Arrangements for supplying particulate material the means for supplying particulate material comprising a recirculation loop
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

Procedimiento para rociar material a granel desde pulverulento hasta granular, especialmente para revestir por rociado objetos, en el que el material a granel es alimentado a un dispositivo de rociado como mezcla de material a granel y gas desde un recipiente de reserva por medio de una corriente de gas propulsor principal, caracterizado porque la mezcla de material a granel y gas es derivada de vez en cuando delante del dispositivo de rociado y el material a granel es hecho retornar al recipiente de reserva.
ES485900A 1978-11-14 1979-11-13 Procedimiento para rociar material a granel desde pulverulento hasta granular, especialmente para revestir por rociado objetos e instalacion neumatica de rociado correspondiente. Expired ES485900A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2849269A DE2849269C2 (de) 1978-11-14 1978-11-14 Verfahren zum Pulversprühen und pneumatische Pulversprüheinrichtung

Publications (1)

Publication Number Publication Date
ES485900A1 true ES485900A1 (es) 1980-05-16

Family

ID=6054597

Family Applications (1)

Application Number Title Priority Date Filing Date
ES485900A Expired ES485900A1 (es) 1978-11-14 1979-11-13 Procedimiento para rociar material a granel desde pulverulento hasta granular, especialmente para revestir por rociado objetos e instalacion neumatica de rociado correspondiente.

Country Status (8)

Country Link
US (1) US4314669A (es)
JP (1) JPS55109465A (es)
BR (1) BR7907367A (es)
CH (1) CH641692A5 (es)
DE (1) DE2849269C2 (es)
ES (1) ES485900A1 (es)
FR (1) FR2441434A1 (es)
GB (1) GB2037691B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500038A (en) * 1982-11-01 1985-02-19 Avco Corporation Powder feed system with recirculator for plasma spray apparatus
US4600603A (en) * 1984-06-21 1986-07-15 Nordson Corporation Powder spray apparatus and powder spray method
JPH0615050B2 (ja) * 1986-02-05 1994-03-02 ノードソン株式会社 粉粒体の断続スプレイ塗布方法とそのガン
DE3639139A1 (de) * 1986-11-15 1988-05-26 Praezisions Werkzeuge Ag Verfahren zur erhoehung der ausgegebenen pulvermenge an einer pulverbeschichtungsanlage sowie pulverbeschichtungsanlage
US4770344A (en) * 1986-12-08 1988-09-13 Nordson Corporation Powder spraying system
DE3721875A1 (de) * 1987-07-02 1989-01-12 Gema Ransburg Ag Verfahren und einrichtung fuer eine pulverspruehbeschichtungsanlage
US4987001A (en) * 1989-02-09 1991-01-22 Nordson Corporation Method and apparatus for coating the interior surface of hollow, tubular articles
DE4013060C1 (en) * 1990-04-24 1991-11-21 J. Wagner Gmbh, 7990 Friedrichshafen, De Removing powder from spray gun tubing - by blowing down compressed air plus granules of larger particle size than powder and blowing at speed equal to air-powder draught
US5520735A (en) * 1992-06-30 1996-05-28 Nordson Corporation Nozzle assembly and system for applying powder to a workpiece
US5474609A (en) * 1992-06-30 1995-12-12 Nordson Corporation Methods and apparatus for applying powder to workpieces
DE4325044C2 (de) * 1993-07-26 2002-07-18 Itw Gema Ag Pulverfördervorrichtung, insbesondere für Beschichtungspulver
US5725670A (en) * 1994-02-18 1998-03-10 Nordson Corporation Apparatus for powder coating welded cans
DE4436240A1 (de) * 1994-10-11 1996-04-18 Heinen Maschf Gmbh Verfahren und Vorrichtung zum Herstellen von Kaffeepulver
DE19748376A1 (de) 1997-11-03 1999-05-06 Itw Gema Ag Verfahren und Vorrichtung zum Pulver-Sprühbeschichten
DE19748375A1 (de) 1997-11-03 1999-05-06 Itw Gema Ag Verfahren und Vorrichtung zum Pulver-Sprühbeschichten
KR20030016394A (ko) * 2000-07-11 2003-02-26 델시스 파머수티컬 코포레이션 적재용 대전 분말을 전달하기 위한 디바이스
ITVI20030115A1 (it) * 2003-06-13 2004-12-14 Arno Drechsel Dispositivo per la generazione di vuoto, particolarmente
US20120138191A1 (en) * 2010-12-03 2012-06-07 Jack Harris System for delivering solid particulate matter for loading
US9027506B2 (en) 2011-05-02 2015-05-12 Nordson Corporation Dense phase powder coating system for containers
JP6277039B2 (ja) * 2014-03-31 2018-02-07 株式会社トップ工業 塗装装置、制御方法およびプログラム
JP6371689B2 (ja) * 2014-11-25 2018-08-08 株式会社トップ工業 塗装装置、制御方法およびプログラム、並びに吐出特性測定方法
US10226917B2 (en) * 2015-07-27 2019-03-12 Dmg Mori Seiki Usa Powder delivery systems and methods for additive manufacturing apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3558052A (en) * 1968-10-31 1971-01-26 F I N D Inc Method and apparatus for spraying electrostatic dry powder
US3696780A (en) * 1969-11-25 1972-10-10 Gen Electric Apparatus for applying powered coating material to an article
US3720533A (en) * 1971-01-12 1973-03-13 Standard Pressed Steel Co Method for applying a thermoplastic locking patch on a threaded fastener
JPS5210135B2 (es) * 1973-05-21 1977-03-22
GB1500891A (en) * 1974-07-18 1978-02-15 Gen Electric Co Ltd Systems for transmitting information in an alternating current electricity supply system
US3901184A (en) * 1974-07-23 1975-08-26 Continental Can Co Pneumatic powder flow diverting device
JPS6036820B2 (ja) * 1975-03-03 1985-08-22 チヤンピオン，スパーク，プラグ，カンパニー 塗装用粉末の色を変える方法および装置
US4109027A (en) * 1976-01-21 1978-08-22 W. R. Grace & Co. Electrostatic coating apparatus and method
US4291640A (en) * 1977-09-09 1981-09-29 The Continental Group, Inc. Powder coating apparatus for two-piece cans

Also Published As

Publication number Publication date
GB2037691A (en) 1980-07-16
JPS55109465A (en) 1980-08-22
GB2037691B (en) 1982-09-08
BR7907367A (pt) 1980-08-05
DE2849269C2 (de) 1980-11-27
FR2441434B1 (es) 1985-01-18
US4314669A (en) 1982-02-09
DE2849269B1 (de) 1980-04-03
CH641692A5 (de) 1984-03-15
FR2441434A1 (fr) 1980-06-13
JPS6132074B2 (es) 1986-07-24

Similar Documents

Publication Publication Date Title
ES485900A1 (es) Procedimiento para rociar material a granel desde pulverulento hasta granular, especialmente para revestir por rociado objetos e instalacion neumatica de rociado correspondiente.
ES482808A1 (es) Un procedimiento para el mezclado continuo y uniforme de cantidades relativamente pequenas de aditivo liquido o li- cuado con cantidades relativamente grandes de material gra- nulado solido
FR2545006B1 (fr) Dispositif pour pulveriser des produits, notamment des peintures
ES468489A1 (es) Una mezcla estatica para mezclar, en un flujo continuo, ma- teriales en polvo yno en suspension,con materiales liquidos
AU4935790A (en) Method for the pneumatic injection of metered quantities of powdered substances into a chamber at a variable pressure
ES485902A1 (es) Disposicion de atomizacion para polvo para el recubrimiento de objetos, y procedimiento de atomizacion correspondiene.
ES8200571A1 (es) Disposicion relacionada con boquillas de rociadores de polvoo para la desintegracion y distribucion de particulas soli- das en forma de polvo dentro de una corriente gaseosa
GB1084385A (en) Process and apparatus for treating powdered or granulated substances
GB1270452A (en) Apparatus for dusting objects with powder
GB1334733A (en) Apparatus for simultaneously spraying granular materials and a binder
ES8306404A1 (es) "dispositivo para la introduccion de material fino en una zona de calcinacion".
FR2351717A2 (fr) Procede et appareil de separation granulometrique de materiaux granuleux, pulverulents ou arcileux
GB1212939A (en) A method for mixing fine-grained free-flowing solids with liquids and an apparatus for use with this method
GB1503504A (en) Prilling process
FR2535371B1 (fr) Dispositif en vue de melanger, de transporter et de pulveriser un melange d'un produit sec pulverulent et d'un liquide
GB1352371A (en) Process and equipment for the prilling of melts
JPS5687450A (en) Spray gun with water injection structure
JPS5328640A (en) Lining of refractories of irregular shapes by spraying and its apparatus
JPS54106096A (en) Manufacture of granular slag
JPS5524541A (en) Method and apparatus for spraying granular material
GB1063954A (en) Process for odourless and dust-free feeding and dosing of substances
GB1446075A (en) Pneumatic distribution of pulverulent or granular materials
JPS51143914A (en) Liquid spray proportion controlling means
FR2414369A1 (fr) Dispositif pour pulser et projeter des produits isolants
GB840349A (en) Method and apparatus for continuously reacting and/or mixing liquid and solid components

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001