DE3516826C3 - Longitudinally movable cleaning device inside a coating booth - Google Patents

Longitudinally movable cleaning device inside a coating booth

Info

Publication number
DE3516826C3
DE3516826C3 DE3516826A DE3516826A DE3516826C3 DE 3516826 C3 DE3516826 C3 DE 3516826C3 DE 3516826 A DE3516826 A DE 3516826A DE 3516826 A DE3516826 A DE 3516826A DE 3516826 C3 DE3516826 C3 DE 3516826C3
Authority
DE
Germany
Prior art keywords
cleaning device
longitudinally movable
movable cleaning
booth
coating booth
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
Application number
DE3516826A
Other languages
German (de)
Other versions
DE3516826A1 (en
DE3516826C2 (en
Inventor
Eberhard Dipl Ing Heinzel
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.)
Nordson Corp
Original Assignee
Ramseier Oberflaechentechnik &
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6270340&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3516826(C3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ramseier Oberflaechentechnik & filed Critical Ramseier Oberflaechentechnik &
Priority to DE3516826A priority Critical patent/DE3516826C3/en
Publication of DE3516826A1 publication Critical patent/DE3516826A1/en
Publication of DE3516826C2 publication Critical patent/DE3516826C2/de
Application granted granted Critical
Publication of DE3516826C3 publication Critical patent/DE3516826C3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
    • B05B14/41—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by cleaning the walls of the booth

Description

Eine im Inneren der Beschichtungskabine längsbewegliche Reinigungseinrichtung, die mit Druckgas, insbesondere Druckluft, gespeist ist und die Kabinenwände rundum abbläst. Die Reinigungs­ einrichtung weist Gasauslaßöffnungen, insbesondere Druckgasdüsen auf.A longitudinally movable inside the coating booth Cleaning device, which uses compressed gas, in particular compressed air, is fed and blows off the cabin walls all around. The cleaning device has gas outlet openings, in particular compressed gas nozzles on.

Unter der Nummer DE 33 18 043 A1 ist eine längsbewegliche Reinigungseinrichtung bekannt, die jedoch den Innenraum der Kabine zwecks Reinigung nicht voll erfassen kann.Under the number DE 33 18 043 A1 is a longitudinally movable Known cleaning device, however, the interior of the Cannot fully capture the cabin for cleaning.

Unter der Nummer DE 25 29 063 A1 ist auf ein Rohr mit mehreren Blasluftöffnungen hingewiesen, daß in seiner Form der Kabine angepaßt werden kann. Jedoch ist auch hier eine vollständige Erfassung des Innenraumes nicht möglich.Under the number DE 25 29 063 A1 is on a tube with several Blow vents indicated that in its shape the cabin can be adjusted. However, here too is a complete one Detection of the interior is not possible.

Der Erfindung liegt die Aufgabe zugrunde, den zeitaufwendigen Reinigungsvorgang bei Farbwechseln zu automatisieren und zu verkürzen, um es künftigen und vorhandenen Konzeptionen zu ermöglichen, mit nur einer Kabine für alle Farben auszukommen.The invention has for its object the time-consuming Automate and automate the cleaning process for color changes shorten it to future and existing conceptions enable you to get by with just one cabin for all colors.

Die Aufgabe wurde gemäß der Erfindung (Fig. 1, 2, 3) dadurch gelöst, daß ein Rohrringsystem (1) mit Düsen (3) durch die Kabine motorisch hin- und hergezogen wird (2) und durch die Düsen (3) stoßweise Preßluft ausstößt. Dadurch wird das an den Wänden (7) haftende Pulver aufgewirbelt und über den Luftstrom der Rück­ gewinnung (4) derselben zugeführt. Das Rohrringsystem (1) selbst wird durch Düsen (5) gereinigt, die in den Kabinenstirnwänden angebracht sind.The object was achieved according to the invention ( Fig. 1, 2, 3) in that a pipe ring system ( 1 ) with nozzles ( 3 ) is pulled back and forth by motor through the cabin ( 2 ) and intermittent compressed air through the nozzles ( 3 ) ejects. As a result, the powder adhering to the walls ( 7 ) is whirled up and fed to the recovery ( 4 ) thereof via the air flow. The pipe ring system ( 1 ) itself is cleaned by nozzles ( 5 ), which are installed in the cabin end walls.

Dieser hin- und hergehende Abblasprozeß wird je nach Schwierigkeit der Pulverart so lange eingeschaltet, bis die Wände (7) und die Luft des Innenraumes der Kabine sauber sind.Depending on the difficulty of the powder type, this reciprocating blow-off process is switched on until the walls ( 7 ) and the air in the interior of the cabin are clean.

Das Rohrringsystem (1) ist durch die obige Öffnung (6) so gestaltet, daß es auch während der Pulverbeschichtung in der Kabine hängen bleiben und jederzeit ohne Rüstvorbereitungen auf Knopfdruck in Betrieb gesetzt werden kann.The pipe ring system ( 1 ) is designed through the above opening ( 6 ) so that it can get stuck in the cabin even during the powder coating and can be started at any time at the push of a button without any preparation for setting up.

Claims (2)

1. Längsbewegliche Reinigungseinrichtung im Inneren einer Beschichtungskabine mit einem Düsen (3) aufweisenden Rohrringsystem (1), das der Form der Kabine angepaßt ist und in der Kabine motorisch hin- und herbewegt werden kann (2).1. Longitudinally movable cleaning device inside a coating booth with a pipe ring system ( 1 ) having nozzles ( 3 ), which is adapted to the shape of the booth and can be moved back and forth by motor in the booth ( 2 ). 2. Längsbewegliche Reinigungseinrichtung im Inneren einer Beschichtungskabine nach Anspruch 1, dadurch gekennzeichnet, daß die Düsen (3) mit Hilfe von stoßweiser Druckluft in unterschiedlicher Folge die Kabinenwände abblasen und somit das Pulver der laufenden Rückgewinnung (4) zugängig gemacht wird.2. Longitudinally movable cleaning device in the interior of a coating booth according to claim 1, characterized in that the nozzles ( 3 ) blow off the booth walls in different sequences with the aid of intermittent compressed air and thus the powder of the ongoing recovery ( 4 ) is made accessible.
DE3516826A 1985-05-10 1985-05-10 Longitudinally movable cleaning device inside a coating booth Expired - Lifetime DE3516826C3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3516826A DE3516826C3 (en) 1985-05-10 1985-05-10 Longitudinally movable cleaning device inside a coating booth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3516826A DE3516826C3 (en) 1985-05-10 1985-05-10 Longitudinally movable cleaning device inside a coating booth

Publications (3)

Publication Number Publication Date
DE3516826A1 DE3516826A1 (en) 1986-11-13
DE3516826C2 DE3516826C2 (en) 1989-06-01
DE3516826C3 true DE3516826C3 (en) 1995-03-23

Family

ID=6270340

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3516826A Expired - Lifetime DE3516826C3 (en) 1985-05-10 1985-05-10 Longitudinally movable cleaning device inside a coating booth

Country Status (1)

Country Link
DE (1) DE3516826C3 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3838948A1 (en) * 1988-11-17 1990-05-23 Columbus System Patent Ag CHAMBER FOR ELECTROSTATIC POWDER COATING
DE3838927A1 (en) * 1988-11-17 1990-05-23 Columbus System Patent Ag LONG MATERIAL POWDER COATING SYSTEM
DE8907540U1 (en) * 1989-06-16 1990-10-18 Farb-Tec Gesellschaft Fuer Beschichtungskabinen-Systeme Mbh, 2000 Hamburg, De
DE8907538U1 (en) * 1989-06-16 1990-10-18 Farb-Tec Gesellschaft Fuer Beschichtungskabinen-Systeme Mbh, 2000 Hamburg, De
DE59007948D1 (en) * 1989-06-16 1995-01-19 Farb Tec Beschichtung CAB FOR SPRAY COATING ITEMS WITH POWDERED COATING MATERIAL.
EP0411174B1 (en) * 1989-08-01 1994-08-10 Frisco-Findus Ag Distribution device for coating foodstuffs
DE4131287A1 (en) * 1991-09-20 1993-03-25 Gema Volstatic Ag Powder spray coating installation - vertically displaces spray head within spray booth relative to coated items fed in curved path
DE4407599A1 (en) * 1994-03-08 1995-09-14 Wurster Gerd Paint spraying installation
EP0727258B1 (en) * 1995-02-15 1999-10-13 Wagner International Ag Cleaning device for a powder coating booth
DE19920466A1 (en) 1999-05-04 2000-11-09 Erich Kraemer Method for cleaning an interior of a coating booth, in particular a powder coating booth, and coating booth, in particular a powder coating booth with cleaning device
DE20121880U1 (en) * 2000-03-31 2003-10-02 Nordson Corp Powder coating system for spray booth has improved powder recovery
ITBO20000278A1 (en) * 2000-05-12 2001-11-12 Cepla Soc Coop A R L METHOD AND APPARATUS FOR THE HORIZONTAL PAINTING OF WOODEN OR WOOD DERIVATED ITEMS AND OF PREVALENT FLAT EXTENSION.
ITBO20010168A1 (en) 2001-03-22 2002-09-22 Cefla Coop THREE-DIMENSIONAL AND PR
DE202004003531U1 (en) * 2004-01-16 2004-05-06 Nordson Corporation, Westlake A powder coating spray booth has a base with a slit and excess powder suction system for recycling and overhead rails for transporting the work items

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1310309A (en) * 1969-09-12 1973-03-21 Hajtomu Es Felvonogyar Electrostatic spraying apparatus and process
DE2529063A1 (en) * 1975-06-30 1977-02-03 Metallgesellschaft Ag Cleaning of inner surface of powder spraying chamber - uses high pressure air from rotating nozzle arranged obliquely in pipe
DE3318043A1 (en) * 1983-05-18 1984-11-22 Martin 3108 Winsen Becker Device for the coating of objects

Also Published As

Publication number Publication date
DE3516826A1 (en) 1986-11-13
DE3516826C2 (en) 1989-06-01

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B05B 15/12

D2 Grant after examination
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: RAMSEIER OBERFLAECHENTECHNIK & CO., RUBIGEN, CH

8328 Change in the person/name/address of the agent

Free format text: PUSCHMANN, H., DIPL.-ING. (FH), 80331 MUENCHEN RIEDER, H., DR.RER.NAT. MUELLER, E., DIPL.-ING. GRUNDMANN, D., DIPL.-PHYS. DR.RER.NAT., PAT.-ANWAELTE SCHWENDEMANN, U., DR., RECHTSANW., 42329 WUPPERTAL

8381 Inventor (new situation)

Free format text: HEINZEL, DIPL.-ING. (FH), EBERHARD, 59969 HALLENBERG, DE

8366 Restricted maintained after opposition proceedings
8305 Restricted maintenance of patent after opposition
D4 Patent maintained restricted
8310 Action for declaration of annulment
8380 Miscellaneous part iii

Free format text: ES ERFOLGT ERGAENZUNGSDRUCK DER FEHLENDEN PATENTANSPRUECHE 3 UND 4

8313 Request for invalidation rejected/withdrawn
8327 Change in the person/name/address of the patent owner

Owner name: NORDSON CORP., WESTLAKE, OHIO, US

8328 Change in the person/name/address of the agent

Representative=s name: PUSCHMANN & BORCHERT, 82041 OBERHACHING