DE102007059576B3 - Workpiece surface coating system operating method, involves utilizing retained water dryer as cooling zone, and passing workpieces through retained water dryer in connection to pass through by furnace - Google Patents
Workpiece surface coating system operating method, involves utilizing retained water dryer as cooling zone, and passing workpieces through retained water dryer in connection to pass through by furnace Download PDFInfo
- Publication number
- DE102007059576B3 DE102007059576B3 DE102007059576A DE102007059576A DE102007059576B3 DE 102007059576 B3 DE102007059576 B3 DE 102007059576B3 DE 102007059576 A DE102007059576 A DE 102007059576A DE 102007059576 A DE102007059576 A DE 102007059576A DE 102007059576 B3 DE102007059576 B3 DE 102007059576B3
- Authority
- DE
- Germany
- Prior art keywords
- workpieces
- water dryer
- dryer
- transport device
- baking oven
- 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.)
- Active
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
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
Abstract
Description
Die Erfindung bezieht sich auf ein Verfahren gemäß den Merkmalen des Oberbegriffs des Patentanspruchs 1 und auf eine Beschichtungsanlage entsprechend den Merkmalen des Oberbegriffs des Patentanspruchs 4.The The invention relates to a method according to the features of the preamble of claim 1 and on a coating system accordingly the features of the preamble of claim 4.
Bei bekannten Verfahren und Anlagen der vorgenannten Art erfolgen die Kühlung der im Einbrennofen erhitzten Werkstücke und die Trocknung der Werkstücke nach dem Durchlauf der Vorbehandlungseinrichtung unabhängig voneinander. Entsprechend sind der Haftwassertrockner, den die Werkstücke im Anschluß an den Durchlauf der Vorbehandlungseinrichtung durchlaufen, und die Kühlzone, welche die Werkstücke nach dem Verlassen des Einbrennofens passieren, räumlich getrennt voneinander angeordnet. Unabhängig davon, ob im Haftwassertrockner die Werkstücke mit einem Gasstrom, insbesondere einem Luftstrom, beaufschlagt werden, erfolgt die Verdunstung des Haftwassers an den Werkstücken umso besser, je höher die Temperatur im Haftwassertrockner ist. Deshalb wird bei den bekannten Anlagen der Haftwassertrockner separat beheizt.at known methods and systems of the aforementioned type are the cooling the heated in the baking oven workpieces and the drying of the workpieces the passage of the pretreatment device independently. Accordingly, the adhesive water dryer, the workpieces following the Run through the pretreatment facility, and the cooling zone, which the workpieces pass after leaving the baking oven, spatially separated arranged from each other. Independently of whether in the adhesive dryer, the workpieces with a gas stream, in particular an air flow, are applied, the evaporation of the Adhesive water on the workpieces the better, the higher the temperature in the adhesive water dryer is. Therefore, in the known Heated water dryer systems separately heated.
In dem Dokument „Klima schützen – Kosten senken Energiesparen bei der Lackierung BayfLU 2006" wird eine „Wand-an-Wand-Anordnung" beschrieben, bei welcher wärmeabstrahlende Flächen des dortigen Pulvertrockners zur Minimierung des Verlustes an thermischer Energie direkt an dem Haftwassertrockner angeordnet werden.In the document "Climate Protect - reduce costs Energy saving in the coating BayfLU 2006 "describes a" wall-to-wall arrangement "at which heat radiating Surfaces of the there powder dryer to minimize the loss of thermal Energy can be arranged directly on the adhesive water dryer.
In dem Dokument „Prospekt AABO Pulverlackieranlagen 2002" wird eine ähnliche Anlage beschrieben, bei der vorgesehen ist, die abgestrahlte Wärmeenergie des Pulvertrockners zur Beheizung des dortigen Wassertrockners einzusetzen.In the document "Prospect AABO Powder Painting Systems 2002 " a similar Appendix described, which is provided, the radiated heat energy to use the powder dryer for heating the local water dryer.
Der Erfindung liegt die Aufgabe zugrunde, den Werkstückdurchlauf durch die Beschichtungsanlage so zu führen, daß die Fremdbeheizung des Haftwassertrockners entbehrlich ist oder zumindest erheblich reduziert werden kann.Of the Invention is based on the object, the workpiece pass through the coating system to lead so that the External heating of the adhesive dryer is dispensable or at least can be significantly reduced.
Diese Aufgabe wird mit den Verfahrensmerkmalen des Anspruchs 1 sowie mit den gegenständlichen Merkmalen des Anspruchs 4 gelöst.These Task is with the method features of claim 1 and the figurative Characteristics of claim 4 solved.
Für die Erfindung ist wesentlich, daß im Haftwassertrockner eine Wärmerückgewinnung erzielt wird. So wird das Verdunstungsklima im Haftwassertrockner durch die im Einbrennofen erhitzten Werkstücke erwärmt, die beim Übertritt vom Einbrennofen in den Haftwassertrockner bei der Pulverbeschichtung eine Temperatur von mehr als 160°C haben. Bei geschickter Führung der Werkstück-Transporteinrichtung innerhalb des Haftwassertrockners kann eine separate Beheizung des Haftwassertrockners entfallen oder deutlich verringert werden. Dadurch ist eine erhebliche Energieeinsparung realisierbar.For the invention is essential that in Adhesive water dryer a heat recovery is achieved. This is how the evaporation climate in the adhesive water dryer becomes heated by the heated in the baking furnace workpieces, which at the crossing from the baking oven to the adhesive dryer for powder coating a temperature of more than 160 ° C to have. With skillful leadership the workpiece transport device within the adhesive water dryer can be a separate heating of the Haßwassersrockers omitted or significantly reduced. Thereby is a significant energy savings feasible.
Vorteilhafte Ausgestaltungsmerkmale der Erfindung ergeben sich aus den Unteransprüchen.advantageous Design features of the invention will become apparent from the dependent claims.
Die Erfindung wird nachfolgend anhand der Zeichnung an einem Ausführungsbeispiel noch näher erläutert.The Invention will be described below with reference to the drawing of an embodiment even closer explained.
Die Zeichnung zeigt in schematischer Wiedergabe den Aufbau einer Beschichtungsanlage, wie sie vor allem bei Pulverbeschichtungen zum Einsatz kommt.The Drawing shows a schematic representation of the structure of a coating system, as used especially in powder coatings.
Die
zu beschichtenden Werkstücke,
die in der Zeichnung im einzelnen nicht wiedergegeben sind, werden
mittels einer endlosen Transporteinrichtung
Als
nächstes
erfolgt die Oberflächen-Beschichtung
der Werkstücke,
die dazu von der Transporteinrichtung
Die
Besonderheit der Beschichtungsanlage liegt darin, daß der Einbrennofen
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007059576A DE102007059576B3 (en) | 2007-12-11 | 2007-12-11 | Workpiece surface coating system operating method, involves utilizing retained water dryer as cooling zone, and passing workpieces through retained water dryer in connection to pass through by furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007059576A DE102007059576B3 (en) | 2007-12-11 | 2007-12-11 | Workpiece surface coating system operating method, involves utilizing retained water dryer as cooling zone, and passing workpieces through retained water dryer in connection to pass through by furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007059576B3 true DE102007059576B3 (en) | 2009-05-28 |
Family
ID=40577358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007059576A Active DE102007059576B3 (en) | 2007-12-11 | 2007-12-11 | Workpiece surface coating system operating method, involves utilizing retained water dryer as cooling zone, and passing workpieces through retained water dryer in connection to pass through by furnace |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102007059576B3 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBG20090037A1 (en) * | 2009-06-24 | 2010-12-25 | Trasmetal Spa | PRE-TREATMENT AND PAINTING OF MANUFACTURED EQUIPMENT |
WO2012175579A1 (en) * | 2011-06-20 | 2012-12-27 | Trasmetal S.P.A. | Plant for painting |
CN104858096A (en) * | 2015-06-16 | 2015-08-26 | 黄永军 | Automatic spraying and coating curing induction heating equipment for brake disc surface |
CN108080198A (en) * | 2018-01-17 | 2018-05-29 | 厦门市晨达伟业工贸有限公司 | A kind of square cabinet type automatic spraying system and its spraying method |
CN109351537A (en) * | 2018-12-20 | 2019-02-19 | 安徽华菱汽车有限公司 | A kind of workpiece painting line |
CN113846324A (en) * | 2020-06-26 | 2021-12-28 | 广西福煌实业有限公司 | Spraying heat production system that heats |
-
2007
- 2007-12-11 DE DE102007059576A patent/DE102007059576B3/en active Active
Non-Patent Citations (3)
Title |
---|
Klima schützen-Kosten senken Energie sparen bei der Lackierung … Infoblatt BayLfU 2002 * |
Klima schützen-Kosten senken Energie sparen bei der Lackierung Infoblatt BayLfU 2002 Prospekt AABO Pulverlackieranlagen |
Prospekt AABO Pulverlackieranlagen * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBG20090037A1 (en) * | 2009-06-24 | 2010-12-25 | Trasmetal Spa | PRE-TREATMENT AND PAINTING OF MANUFACTURED EQUIPMENT |
WO2012175579A1 (en) * | 2011-06-20 | 2012-12-27 | Trasmetal S.P.A. | Plant for painting |
CN104858096A (en) * | 2015-06-16 | 2015-08-26 | 黄永军 | Automatic spraying and coating curing induction heating equipment for brake disc surface |
CN108080198A (en) * | 2018-01-17 | 2018-05-29 | 厦门市晨达伟业工贸有限公司 | A kind of square cabinet type automatic spraying system and its spraying method |
CN109351537A (en) * | 2018-12-20 | 2019-02-19 | 安徽华菱汽车有限公司 | A kind of workpiece painting line |
CN109351537B (en) * | 2018-12-20 | 2024-02-20 | 安徽华菱汽车有限公司 | Workpiece paint spraying production line |
CN113846324A (en) * | 2020-06-26 | 2021-12-28 | 广西福煌实业有限公司 | Spraying heat production system that heats |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE102007059576B3 (en) | Workpiece surface coating system operating method, involves utilizing retained water dryer as cooling zone, and passing workpieces through retained water dryer in connection to pass through by furnace | |
WO2011154141A1 (en) | Painting installation for coating/painting an elongated workpiece | |
DE4115111A1 (en) | Multi-track work-painting system - transports to single main drying oven after initial drying | |
EP2726802A1 (en) | Method for heating a shaped component for a subsequent press hardening operation and continuous furnace for regionally heating a shaped component preheated to a predetermined temperature to a higher temperature | |
DE102013206272B3 (en) | Belt dryer with a drying room and with a cooling chamber | |
DE102010053979A1 (en) | Hearth furnace multiple superposed heated planes for reception of flat or partially deformed steel plates, where each plane has two heating units | |
EP3540347A1 (en) | Conditioning device, treatment plant with a conditioning device and method for operating a conditioning device | |
EP2225044B1 (en) | Cooling apparatus and method for cooling objects from a coating device | |
EP2774694B1 (en) | Surface treatment system | |
EP2958680B1 (en) | Conveyor | |
EP3253893A1 (en) | Method, furnace installation and system for the hot stamping of workpieces | |
DE20221980U1 (en) | Arrangement for the thermal treatment of a workpiece | |
DE102012001742A1 (en) | Device, useful for heating, hot-forming and press-hardening of metal sheet workpieces, comprises a first heat station, a second heat station in which the workpieces are heated or held at a specified temperature, and a third heat station | |
EP3857147A1 (en) | Device for preheating rod-like workpieces | |
DE19641524A1 (en) | Coating plant, especially with automatically controlled transporting system | |
DE102008036550A1 (en) | Coating arrangement, particularly for painting, and drying of objects, particularly motor vehicle bodies, has coating area, in which coating is applied on objects, where dry area is provided, in which coating applied on objects is dried | |
DE102014002258A1 (en) | System and method for tempering workpieces and product carriers for a system for tempering workpieces | |
EP3047226B1 (en) | Device and method for temporary storage of thermal energy | |
DE19719183C1 (en) | Multistage ceramic ware drying equipment | |
DE202021100146U1 (en) | Vacuum high temperature heat recovery sintering furnace | |
DE102012222688A1 (en) | Through-flow drying unit for thermal curing of paints or adhesives to automobile components, has heating zones that are coupled to individual cooling zones to transfer heat through cooling zone | |
DE102014008767A1 (en) | Process system for processing a component | |
DE102018129583A1 (en) | Inflow device | |
WO2015090590A1 (en) | Method, furnace installation, and system for hot stamping of workpieces | |
DE102011104521B4 (en) | DEVICE AND METHOD FOR HEAT TREATMENT |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |