EP2123363A1 - Stromversorgungssystem für drehbare Apparatur zum Aufbringen von Produkten - Google Patents

Stromversorgungssystem für drehbare Apparatur zum Aufbringen von Produkten Download PDF

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Publication number
EP2123363A1
EP2123363A1 EP09160138A EP09160138A EP2123363A1 EP 2123363 A1 EP2123363 A1 EP 2123363A1 EP 09160138 A EP09160138 A EP 09160138A EP 09160138 A EP09160138 A EP 09160138A EP 2123363 A1 EP2123363 A1 EP 2123363A1
Authority
EP
European Patent Office
Prior art keywords
products
reservoirs
pumps
spray guns
feeding system
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.)
Withdrawn
Application number
EP09160138A
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English (en)
French (fr)
Inventor
Jesús Francisco Barberan Latorre
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2123363A1 publication Critical patent/EP2123363A1/de
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0421—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with rotating spray heads
    • 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
    • B05B7/24—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2486—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device with means for supplying liquid or other fluent material to several discharge devices

Definitions

  • the present invention relates to the application of products by spraying, by means of rotating equipment carrying spray guns, proposing a system for feeding the products to the rotary application equipment, offering advantageous characteristics for this function. .
  • the feed system via a rotary distributor comprises conveying the products to be applied, through pipes, to the rotary distributor disposed in the axis of rotation of the equipment, where the products acquire the appropriate pressure to be fed to the spray guns through which the application is made.
  • the products to be applied arrive at the dispenser, from which they are distributed to the integrated spray guns in a rotatable carrier assembly, so that the dispenser rotates at the same time as the carrier assembly of the guns, so that under these conditions of rotation, due to the high pressures that it must withstand and the corrosive nature that the products to be applied have usually, the distributor suffers from considerable damage, to be frequently replaced, with the complication that this generates, because of the multitude of connections and couplings of the inlet and outlet ducts thereof, and because the high pressures that these couplings and connections have to support, make it necessary to make precise adjustments so that the assembly remains in the proper operating conditions.
  • a solution to this problem of damage to the rotary distributor, in the patent FR 2 875 150 consists in installing a deposit outside the dispenser, in which the pressure necessary for the products to be applied is provided, once these have passed through the dispenser, whereby it is possible to prevent the high pressures from affecting the dispenser and therefore the damage of it is less; however, the problem of corrosion by the products to be applied persists, the products continuing to pass through the dispenser, so that it, although it is less frequent, must also be replaced with a certain frequency.
  • the invention relates to a feeding system which advantageously solves the problem of the damage affecting the rotary assembly carrying the spray guns of the products to be applied, by means of a disposition which does not use the rotary distributor, which is fundamentally damaged in traditional solutions.
  • the system of the invention consists in arranging fixed tanks to which the products to be applied are fed, via feed pumps, from respective feed tanks, integrating in connection with said fixed tanks suction pumps. at high pressure through which the products are fed to the spray guns, the suction pumps being integrated in the rotary assembly carrying the guns, in a disposition allowing the rotation of the suction nozzles of said suction pumps in the tanks respective fixtures from which products are taken.
  • a system that does not use a dispenser is thus obtained, but fixed reservoirs and suction pumps integrated into the rotating assembly carrying the spray guns, the suction pumps supplying the pressure necessary for the products while simultaneously propelling them to spray guns, avoiding the problems of damage suffered by distributors in traditional feeding solutions to rotary equipment for application of spray products through guns.
  • suction pumps are installed, which provide the necessary pressure for spraying the products to be applied.
  • Said suction pumps rotate with the carrier assembly of the guns, but the feed assembly to the mentioned pumps remains static.
  • the tanks through which the suction pumps are fed are provided ring-shaped in a concentric arrangement, so that the products arrive at said tanks only with the circulating pressure and the suction pumps provide the necessary pressure for the application of the products, so that the suction tanks are not subjected to friction nor must withstand high pressures, thus not suffering damage requiring replacement.
  • a feed system is thus obtained for rotary product application equipment, with which very advantageous functional characteristics are obtained, so that this feed system accomplishes the function for which it is intended.
  • the object of the invention relates to a feed system for rotary coating application equipment, having a provision to avoid the problems caused by the distributor of products to the spray guns with traditional systems. .
  • the traditional systems for feeding rotary equipment for application of covering products have a distributor (1) from which the various conduits (2) for supplying the products to the spray guns (3) leave, so that the products arrive at the distributor (1) by other ducts (4) from the respective delivery tanks (5), as illustrated in FIG. figure 1 .
  • the products intended for the application are taken from respective feed tanks (5), or through corresponding transfer pumps (6), said products are fed to intermediate storage tanks (7) placed in an arrangement static.
  • respective high pressure suction pumps (8) are installed, which transfer the products to the spray guns (3), the latter being integrated into a rotating carrier assembly (9). wherein the suction pumps (8) are also mounted.
  • the intermediate tanks (7) are circular in shape, concentric with each other, so that the suction nozzles of the pumps (8) respectively enter said tanks (7), and can move circularly in those by being transported in the rotational movement by the carrier assembly (9).
EP09160138A 2008-05-23 2009-05-13 Stromversorgungssystem für drehbare Apparatur zum Aufbringen von Produkten Withdrawn EP2123363A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200801514A ES2361098B1 (es) 2008-05-23 2008-05-23 Sistema de alimentación para equipos rotativos de aplicación de productos.

Publications (1)

Publication Number Publication Date
EP2123363A1 true EP2123363A1 (de) 2009-11-25

Family

ID=40909908

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09160138A Withdrawn EP2123363A1 (de) 2008-05-23 2009-05-13 Stromversorgungssystem für drehbare Apparatur zum Aufbringen von Produkten

Country Status (2)

Country Link
EP (1) EP2123363A1 (de)
ES (1) ES2361098B1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106670011A (zh) * 2017-02-15 2017-05-17 江苏纳佰成纳米科技有限公司 一种旋转式液体输送机构
CN111054543A (zh) * 2019-12-24 2020-04-24 浙江瑞涛包装制品有限公司 一种包装机械用上胶推送装置
CN111841943A (zh) * 2020-07-14 2020-10-30 什邡洪熙包装有限公司 一种用于包装立体标志的喷彩装置
EP4137235A1 (de) * 2021-08-19 2023-02-22 Robert Bürkle GmbH Beschichtungsvorrichtung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112024247A (zh) * 2020-09-07 2020-12-04 天长市正牧铝业科技有限公司 一种足球生产用皮革喷涂装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1455745A (fr) * 1964-12-22 1966-10-14 Constructa Werke Gmbh Dispositif pour la production de jets pulvérisés, en particulier dans une machine à laver la vaisselle
WO1993017182A1 (en) * 1992-02-27 1993-09-02 Formica Espanola, S.A. Improved method and apparatus for producing high abrasion resistance surface sheets, and sheets produced thereby
FR2813889A1 (fr) * 2000-09-14 2002-03-15 Jean Michel Egretier Procede et dispositif destines a briser le chapeau de marc dans une cuve
FR2875150A1 (fr) 2004-09-10 2006-03-17 Disa Cattinair Soc Par Actions Dispositif en forme de manege rotatif pour l'application par pulverisation d'un produit de coloration et/ou de traitement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1455745A (fr) * 1964-12-22 1966-10-14 Constructa Werke Gmbh Dispositif pour la production de jets pulvérisés, en particulier dans une machine à laver la vaisselle
WO1993017182A1 (en) * 1992-02-27 1993-09-02 Formica Espanola, S.A. Improved method and apparatus for producing high abrasion resistance surface sheets, and sheets produced thereby
FR2813889A1 (fr) * 2000-09-14 2002-03-15 Jean Michel Egretier Procede et dispositif destines a briser le chapeau de marc dans une cuve
FR2875150A1 (fr) 2004-09-10 2006-03-17 Disa Cattinair Soc Par Actions Dispositif en forme de manege rotatif pour l'application par pulverisation d'un produit de coloration et/ou de traitement

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106670011A (zh) * 2017-02-15 2017-05-17 江苏纳佰成纳米科技有限公司 一种旋转式液体输送机构
CN111054543A (zh) * 2019-12-24 2020-04-24 浙江瑞涛包装制品有限公司 一种包装机械用上胶推送装置
CN111841943A (zh) * 2020-07-14 2020-10-30 什邡洪熙包装有限公司 一种用于包装立体标志的喷彩装置
EP4137235A1 (de) * 2021-08-19 2023-02-22 Robert Bürkle GmbH Beschichtungsvorrichtung
US11850616B2 (en) 2021-08-19 2023-12-26 Robert Bürkle GmbH Coating device with fluid-conducting rotary feed through for compressed air to spray heads

Also Published As

Publication number Publication date
ES2361098A1 (es) 2011-06-14
ES2361098B1 (es) 2012-04-24

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