ES2678218T3 - Modular pool pump with interchangeable intake and drive nozzles - Google Patents
Modular pool pump with interchangeable intake and drive nozzles Download PDFInfo
- Publication number
- ES2678218T3 ES2678218T3 ES14176467.0T ES14176467T ES2678218T3 ES 2678218 T3 ES2678218 T3 ES 2678218T3 ES 14176467 T ES14176467 T ES 14176467T ES 2678218 T3 ES2678218 T3 ES 2678218T3
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- Prior art keywords
- intake
- pump
- nozzles
- connection flange
- pump assembly
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- 125000006850 spacer group Chemical group 0.000 claims abstract description 20
- 230000009182 swimming Effects 0.000 claims abstract description 14
- 239000012530 fluid Substances 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 description 9
- 230000006978 adaptation Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/12—Devices or arrangements for circulating water, i.e. devices for removal of polluted water, cleaning baths or for water treatment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
- F04D29/4293—Details of fluid inlet or outlet
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Water Supply & Treatment (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Details Of Reciprocating Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Conjunto de bomba, el cual comprende una bomba de circulación (10) para medios fluidos, la cual está realizada como bomba de recirculación para piscinas de baño o piscinas de natación, y una carcasa de la bomba (11) con filtro de fibras (24) integrado, la cual presenta una abertura de admisión (13) y una abertura de impulsión (14), donde la abertura de admisión (13) y/o la abertura de impulsión (14) están realizadas respectivamente en una brida de conexión (15) del lado de admisión, así como en una brida de conexión (16) del lado de impulsión, en donde pueden montarse diferentes boquillas de admisión (17a, 17b, 17c, 17d, 17e), así como boquillas de impulsión (18a, 18b, 18c, 18d, 18e), caracterizado porque, el conjunto de bomba comprende además varias boquillas de admisión y/o de impulsión intercambiables, y porque el conjunto de bomba comprende además varios espaciadores intercambiables (22a, 22b, 22c) realizados como tubos cilíndricos o barras de diferente longitud, donde la carcasa de la bomba (11) está montada sobre una placa base (20) mediante los espaciadores intercambiables (22a, 22b, 22c).Pump set, which comprises a circulation pump (10) for fluid media, which is designed as a recirculation pump for swimming pools or swimming pools, and a pump housing (11) with fiber filter (24). ) integrated, which has an intake opening (13) and a discharge opening (14), where the intake opening (13) and/or the discharge opening (14) are respectively made in a connection flange (15 ) on the intake side, as well as on a connection flange (16) on the discharge side, where different intake nozzles (17a, 17b, 17c, 17d, 17e), as well as discharge nozzles (18a, 18b , 18c, 18d, 18e), characterized in that the pump assembly further comprises several interchangeable intake and/or impulsion nozzles, and in that the pump assembly further comprises several interchangeable spacers (22a, 22b, 22c) made as cylindrical tubes or bars of different length, where the casing d e pump (11) is mounted on a base plate (20) by means of interchangeable spacers (22a, 22b, 22c).
Description
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DESCRIPCIONDESCRIPTION
Bomba de piscina modular con boquillas de admision e impulsion intercambiablesModular pool pump with interchangeable intake and discharge nozzles
La presente invencion hace referencia a un conjunto de bomba de una bomba de circulacion para medios fluidos, la cual comprende una carcasa de la bomba que presenta una abertura de admision y una abertura de impulsion, donde la bomba de circulacion esta realizada como bomba de recirculacion para piscinas de bano o piscinas de natacion. Las bombas de circulacion de esa clase se utilizan en las mas diversas formas de ejecucion cuando deben transportarse fluidos, en particular medios liquidos. Con frecuencia las bombas de esa clase se instalan en instalaciones mas complejas. Un ejemplo tipico es la utilizacion de una de una bomba de circulacion como bomba de recirculacion en una instalacion de filtro de una piscina de bano o de una piscina de natacion.The present invention refers to a pump assembly of a circulating pump for fluid media, which comprises a pump housing having an intake opening and a discharge opening, where the circulation pump is made as a recirculation pump for swimming pools or swimming pools. Circulation pumps of that class are used in the most diverse forms of execution when fluids must be transported, in particular liquid media. Frequently such pumps are installed in more complex installations. A typical example is the use of one of a circulation pump as a recirculation pump in a filter installation of a swimming pool or a swimming pool.
Cuando las bombas de esa clase deben ser reemplazadas debido a un defecto, o deben cambiarse por bombas mas modernas, mas eficientes, se presenta el problema de que las conexiones de admision e impulsion existentes de la instalacion deben adaptarse a las especiaciones geometricas de la nueva bomba. Con frecuencia, por tanto el cambio de la bomba se asocia en si mismo a extensos trabajos de reformas en la instalacion.When pumps of that class must be replaced due to a defect, or must be replaced by more modern, more efficient pumps, the problem arises that the existing intake and impulse connections of the installation must adapt to the geometric speciations of the new bomb. Often, therefore, the change of the pump is associated in itself with extensive works of reforms in the installation.
Por el estado del arte no se conocen soluciones satisfactorias para ese problema:For the state of the art, no satisfactory solutions are known for this problem:
En la solicitud de patente alemana DE 36 41 478 A1 se describe un marco soporte para bombas, el cual esta estructurado en varias piezas y, por tanto, puede adaptarse a tamanos de bombas correspondientes a traves de la combinacion correspondiente de las piezas individuales. En dicho documento no se describe una bomba que, a diferencia de ello, se adapte a diferentes situaciones de montaje.In the German patent application DE 36 41 478 A1 a support frame for pumps is described, which is structured in several pieces and, therefore, can be adapted to corresponding pump sizes through the corresponding combination of the individual parts. This document does not describe a pump that, unlike this, adapts to different mounting situations.
En la solicitud de patente alemana DE 10 2008 013 473 A1 se describen bombas con bridas de fijacion giratorias. En el modelo de utilidad aleman DE 18 74 362 U se describe una base angula especial que posibilita una extraccion sencilla del motor de accionamiento de una bomba de bloque con fines de reparacion.German patent application DE 10 2008 013 473 A1 describes pumps with rotating fixing flanges. In the German utility model DE 18 74 362 U a special angular base is described that allows a simple extraction of the drive motor from a block pump for repair purposes.
En la patente norteamericana US 6,390,773 B1 se describen bombas con brida d conexion fabricada separada del resto de la carcasa de la bomba, la cual finalmente se suelda sin embargo con la carca, posibilitando asi la fabricacion de diferentes variantes de bombas.In US patent 6,390,773 B1, pumps with connection flange manufactured separately from the rest of the pump housing are described, which is finally welded with the housing, thus enabling the manufacture of different pump variants.
Por la solicitud US 2010/019121 A1 se conoce una bomba de circulacion para medios fluidos, la cual esta disenada como bomba de recirculacion para piscinas de bano o piscinas de natacion, y la cual, mediante diferentes espaciadores, puede adaptarse a la atura de montaje respectivamente requerida. En la solicitud DE 10 2010 038137 A1 se describe una bomba que corresponde al preambulo de la reivindicacion 1. Otros documentos relevantes para la presente invencion son las solicitudes EP 1 167 775 A2 y US 2011/012008 A.From US application 2010/019121 A1 a circulation pump for fluid media is known, which is designed as a recirculation pump for swimming pools or swimming pools, and which, by different spacers, can be adapted to the mounting height respectively required. In the application DE 10 2010 038137 A1 a pump is described which corresponds to the preamble of claim 1. Other documents relevant to the present invention are applications EP 1 167 775 A2 and US 2011/012008 A.
Por lo tanto, el problema tecnico en el que se basa la invencion consiste en proporciona una bomba de circulacion para medios fluidos, en particular una bomba de recirculacion para piscinas de bano o piscinas de natacion, la cual pueda integrarse facilmente en una instalacion existente en lugar de una bomba de otro tipo.Therefore, the technical problem on which the invention is based is that it provides a circulation pump for fluid media, in particular a recirculation pump for swimming pools or swimming pools, which can easily be integrated into an existing installation in instead of a bomb of another type.
Ese problema tecnico se soluciona a traves de un conjunto de bomba con las caracteristicas de la presente reivindicacion 1. En las reivindicaciones dependientes se indican perfeccionamientos ventajosos de la invencion.This technical problem is solved through a pump assembly with the characteristics of the present claim 1. Advantageous improvements of the invention are indicated in the dependent claims.
Conforme a ello, la invencion se refiere a un conjunto de bomba con una bomba de circulacion para medios fluidos, la cual presenta una carcasa de la bomba que presenta una abertura de admision y una abertura de impulsion, donde la abertura de admision y/o la abertura de impulsion esta/estan realizadas respectivamente en una brida de conexion del lado de admision, asi como en una brida de conexion del lado de impulsion, en donde pueden montarse diferentes boquillas de admision o boquillas de impulsion. De este modo puede variar tanto la clase de la brida de conexion (por ejemplo con roscado externo, con roscado interno, como boquilla de colocacion, como boquilla de insercion, etc.), como tambien el diametro interno o el diametro externo de las boquillas. Con ello es posible una adaptacion de la bomba a diferentes lineas tubulares. Ademas, la bomba de circulacion puede adaptarse a dimensiones estandar tipicas para los tubos en diferentes paises, seleccionando las boquillas de forma correspondiente. Las bridas de conexion, en sus dimensiones, predeterminan las dimensiones de las boquillas de impulsion o de admision intercambiables correspondientes. En el marco de las dimensiones de la brida de conexion puede variar la posicion precisa de la abertura de la boquilla, de modo que tambien dentro de ciertos limites es posible una adaptacion horizontal y vertical de la posicion de las boquillas de impulsion o de admision en el caso de una posicion invariable de la carcasa de la bomba.Accordingly, the invention relates to a pump assembly with a circulation pump for fluid media, which has a pump housing that has an intake opening and a discharge opening, where the intake opening and / or The discharge opening is / are made respectively in a connection flange of the intake side, as well as in a connection flange of the discharge side, where different intake nozzles or discharge nozzles can be mounted. In this way, the type of the connection flange can vary (for example with external threading, with internal threading, as a placement nozzle, as an insertion nozzle, etc.), as well as the internal diameter or the external diameter of the nozzles . This makes it possible to adapt the pump to different tubular lines. In addition, the circulation pump can be adapted to standard dimensions typical for tubes in different countries, selecting the nozzles accordingly. The connection flanges, in their dimensions, predetermine the dimensions of the corresponding interchangeable supply or intake nozzles. Within the framework of the dimensions of the connection flange, the precise position of the nozzle opening may vary, so that also within certain limits a horizontal and vertical adaptation of the position of the supply or intake nozzles is possible in the case of an invariable position of the pump housing.
De acuerdo con la invencion, la abertura de admision o la abertura de impulsion estan realizadas en la brida de conexion respectivamente correspondiente, de manera que diferentes boquillas de admision o diferentes boquillas de admision pueden montarse en la brida de conexion. Sin embargo, de forma especialmente preferente, tanto la abertura de admision, como tambien la abertura de impulsion, estan realizadas respectivamente en la brida deAccording to the invention, the intake opening or the discharge opening are made in the corresponding connection flange respectively, so that different intake nozzles or different intake nozzles can be mounted on the connection flange. However, particularly preferably, both the intake opening, as well as the discharge opening, are respectively made in the flange of
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conexion correspondiente, de modo que pueden montarse tanto boquillas de admision diferentes, como tambien boquillas de impulsion diferentes. De acuerdo con la invencion, las boquillas de admision, asf como las boquillas de impulsion pueden montarse de forma intercambiable en la brida de conexion correspondiente. El usuario adquiere el conjunto de bomba se gun la invencion con una cierta cantidad de boquillas de admision y de impulsion diferentes, y puede efectuar por sf mismo la adaptacion de las boquillas de admision y de impulsion. Un montaje intercambiable puede garantizarse por ejemplo a traves del atornillado de las boquillas de admision o boquillas de impulsion con la brida de conexion correspondiente. Sin embargo son posibles tambien otras posibilidades de union separables.corresponding connection, so that both different intake nozzles, as well as different drive nozzles can be mounted. According to the invention, the intake nozzles, as well as the drive nozzles can be interchangeably mounted on the corresponding connection flange. The user acquires the pump assembly according to the invention with a certain amount of different intake and delivery nozzles, and can itself adapt the intake and drive nozzles. An interchangeable assembly can be guaranteed, for example, by screwing the intake nozzles or drive nozzles with the corresponding connection flange. However, other separable union possibilities are also possible.
De acuerdo con la invencion, la carcasa de la bomba esta montada sobre una placa base que comprende un espaciador intercambiable. Mediante la seleccion de la longitud de los espaciadores correspondientes se efectua en primer lugar la adaptacion de la altura de la bomba de circulacion. La variacion antes descrita de la posicion de las aberturas de las boquillas dentro de las dimensiones de la brida de conexion, a diferencia de ello, es una adaptacion de precision en todos los casos. Los espaciadores estan disenados como tubos cilmdricos o barras de diferente longitud que pueden insertarse, atornillarse o fijarse de otro modo en escotaduras correspondientes de la placa base, asf como sobre el lado inferior de la carcasa de la bomba. Por ejemplo, los espaciadores tambien pueden fijarse a traves de adhesion.According to the invention, the pump housing is mounted on a base plate comprising an interchangeable spacer. By adjusting the length of the corresponding spacers, the height of the circulation pump is first adapted. The variation described above of the position of the nozzle openings within the dimensions of the connection flange, unlike this, is a precision adaptation in all cases. The spacers are designed as cylindrical tubes or bars of different lengths that can be inserted, screwed or otherwise fixed in corresponding recesses of the base plate, as well as on the bottom side of the pump housing. For example, spacers can also be fixed through adhesion.
La placa base puede presentar numerosos orificios de fijacion para diferentes variantes de fijacion, de modo que por ejemplo pueden tomarse tambien posibilidades de fijacion existentes de la bomba que debe ser reemplazada. De acuerdo con la invencion, la bomba de circulacion se trata de una bomba de recirculacion para piscinas de bano o piscinas de natacion. Segun la invencion, la carcasa de la bomba presenta un filtro de fibras integrado. La abertura de admision con la brida de conexion del lado de admision esta dispuesta preferentemente en el filtro de fibras.The base plate can have numerous fixing holes for different fixing variants, so that, for example, existing fixing possibilities of the pump to be replaced can also be taken. According to the invention, the circulation pump is a recirculation pump for swimming pools or swimming pools. According to the invention, the pump housing has an integrated fiber filter. The intake opening with the connection flange on the intake side is preferably arranged in the fiber filter.
La invencion hace referencia a un conjunto de bomba que comprende una bomba de circulacion antes descrita y varias boquillas de admision y/o de impulsion intercambiables y/o espaciadores. El conjunto de boquillas de admision y de impulsion intercambiables y los espaciadores pueden estar realizados de modo que puede reproducirse la geometrfa de conexion de una determinada cantidad de bombas de circulacion utilizadas frecuentemente en instalaciones, de modo que esas bombas pueden ser reemplazadas por el conjunto de bomba segun la invencion constituido por una bomba de circulacion con la combinacion correspondiente de boquillas y espaciadores. Dependiendo de la situacion de montaje, el usuario de la bomba, a traves de la seleccion de una combinacion determinada de boquillas de admision/impulsion y espaciadores, puede configurar la bomba de modo que esta pueda integrarse sin reformas esenciales en una instalacion existente.The invention refers to a pump assembly comprising a circulation pump described above and several interchangeable intake and / or delivery nozzles and / or spacers. The set of interchangeable intake and discharge nozzles and spacers can be realized so that the connection geometry of a certain number of circulation pumps frequently used in installations can be reproduced, so that those pumps can be replaced by the assembly of pump according to the invention constituted by a circulation pump with the corresponding combination of nozzles and spacers. Depending on the mounting situation, the pump user, through the selection of a certain combination of intake / drive nozzles and spacers, can configure the pump so that it can be integrated without essential reforms in an existing installation.
A continuacion, la invencion se explica en detalle haciendo referencia a un ejemplo de ejecucion representado en el dibujo que se adjunta.Next, the invention is explained in detail by referring to an exemplary embodiment depicted in the accompanying drawing.
En el dibujo muestran:In the drawing they show:
Figura 1: una representacion en despiece de una forma de ejecucion del conjunto de bomba segun la invencion con una bomba de circulacion con diferentes boquillas de admision y de impulsion, asf como con un conjunto de espaciadores;Figure 1: an exploded representation of an embodiment of the pump assembly according to the invention with a circulation pump with different intake and discharge nozzles, as well as with a set of spacers;
Figura 2: una representacion en perspectiva de la bomba de circulacion de la figura 1, en otra vista con los espaciadores.Figure 2: A perspective representation of the circulation pump of Figure 1, in another view with the spacers.
En la figura 1 se representa una forma de ejecucion preferente del conjunto de bomba segun la invencion con una bomba de circulacion 10, en una representacion en despiece. La bomba de circulacion 10 presenta una carcasa de la bomba que, a modo de ejemplo, puede contener una bomba centrffuga con una rueda (no representada en el dibujo). La rueda es accionada por un motor 12. La bomba de circulacion presenta una abertura de admision 13 y una abertura de impulsion 14. La abertura de admision 13 esta realizada en una brida de conexion 15 del lado de admision, mientras que la abertura de impulsion 14 esta realizada en una brida de conexion 16 del lado de impulsion. En la brida de conexion 15 del lado de admision pueden fijarse diferentes boquillas de admision 17a, 17b, 17c, 17d y 17e. De manera correspondiente, en las boquillas de conexion 16 del lado de impulsion pueden montarse diferentes boquillas de impulsion 18a, 18b, 18c, 18d, 18e. Para la fijacion separable de las boquillas de impulsion o de admision, estos pueden fijarse por ejemplo con los tornillos 19 en la respectiva brida de conexion. En el ejemplo representado, la bomba de circulacion 10 esta montada sobre una placa base 20 que presenta escotaduras 21, en donde pueden insertarse diferentes espaciadores 22a, 22b, 22c. Sobre el lado inferior de la bomba de la carcasa 11 de la bomba de circulacion 10 se proporcionan escotaduras correspondientes para los espaciadores 22a, 22b, 22c, las cuales sin embargo no pueden observarse en la figura 1. A traves de la seleccion correspondiente de la longitud de los espaciadores puede modificarse la altura de la carcasa de la bomba 11. La placa base 20 presenta numerosos orificios de fijacion 23a, 23b, 23c, 23d, 23e, 23f, 23g, 23h y 23i, de manera que tambien es posible una adaptacion a posibilidades de fijacion, eventualmente presentes, en una instalacion existente. La bomba de circulacion es una bomba de recirculacion para una instalacion de filtro de una piscina. Para esa area de aplicacionFigure 1 shows a preferred embodiment of the pump assembly according to the invention with a circulation pump 10, in an exploded representation. The circulation pump 10 has a pump housing which, by way of example, can contain a centrifugal pump with a wheel (not shown in the drawing). The wheel is driven by a motor 12. The circulation pump has an intake opening 13 and a discharge opening 14. The intake opening 13 is made in a connection flange 15 on the intake side, while the discharge opening 14 is made in a connection flange 16 on the drive side. Different intake nozzles 17a, 17b, 17c, 17d and 17e can be attached to the connection flange 15 on the intake side. Correspondingly, different drive nozzles 18a, 18b, 18c, 18d, 18e can be mounted on the connection nozzles 16 on the drive side. For the detachable fixing of the supply or intake nozzles, these can be fixed, for example, with the screws 19 in the respective connection flange. In the example shown, the circulation pump 10 is mounted on a base plate 20 having recesses 21, where different spacers 22a, 22b, 22c can be inserted. On the lower side of the pump of the housing 11 of the circulation pump 10 corresponding recesses are provided for the spacers 22a, 22b, 22c, which however cannot be seen in Figure 1. Through the corresponding selection of the length of the spacers can be modified the height of the pump casing 11. The base plate 20 has numerous fixing holes 23a, 23b, 23c, 23d, 23e, 23f, 23g, 23h and 23i, so that a adaptation to fixing possibilities, if present, in an existing installation. The circulation pump is a recirculation pump for a filter installation of a pool. For that area of application
la bomba presenta un filtro de fibras 24 integrado, en donde se encuentra un cuerpo de filtro extraible (no representado en la figura), al cual puede accederse mediante una tapa 25 que puede desatornillarse.The pump has an integrated fiber filter 24, where there is a removable filter body (not shown in the figure), which can be accessed by a cover 25 that can be unscrewed.
Como se muestra por ejemplo mediante la referencia a las dos boquillas de admision 17a y 17c, las boquillas pueden diferenciarse por ejemplo a traves de su tipo de conexion. De este modo, la boquilla de admision 17a 5 presenta una placa de fijacion 26a, con la cual la boquilla de admision puede montarse en la brida de conexion 15. La boquilla de admision 17a esta provista de una conexion con roscado externo 27a. De manera correspondiente, la boquilla de admision 17c presenta una placa de fijacion 28c para el montaje en la brida de conexion 15. La boquilla de admision 17c esta provista de una conexion con roscado interno 29c. Tal como puede observarse mediante las variantes de la boquilla de admision 17a y 17c, las conexiones pueden diferenciarse ademas por su diametro y por 10 su posicion horizontal y posicion vertical en la placa de fijacion.As shown, for example, by reference to the two intake nozzles 17a and 17c, the nozzles can be differentiated, for example, through their type of connection. Thus, the intake nozzle 17a 5 has a fixing plate 26a, with which the intake nozzle can be mounted on the connection flange 15. The intake nozzle 17a is provided with an external threaded connection 27a. Correspondingly, the intake nozzle 17c has a fixing plate 28c for mounting on the connection flange 15. The intake nozzle 17c is provided with an internal threaded connection 29c. As can be seen by the variants of the intake nozzle 17a and 17c, the connections can also be differentiated by their diameter and by their horizontal position and vertical position on the fixing plate.
La figura 2 muestra una representacion en perspectiva de la bomba de circulacion de la figura 1 desde otra vista. Los mismos componentes se indican tambien con las mismas referencias descritas con relacion a la figura 1. En esta vista pueden observarse en particular escotaduras 30a, 30b para los espaciadores 22a, 22b sobre el lado inferior de la carcasa de la bomba 11 de la bomba de circulacion 10. El espaciador 22c se fija en una cruz de la 15 carcasa 30c.Figure 2 shows a perspective representation of the circulation pump of Figure 1 from another view. The same components are also indicated with the same references described in relation to Figure 1. In this view, recesses 30a, 30b can be observed in particular for spacers 22a, 22b on the lower side of the pump housing 11 of the pump circulation 10. The spacer 22c is fixed on a cross of the housing 30c.
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE202013007645.3U DE202013007645U1 (en) | 2013-08-27 | 2013-08-27 | Modular pump for fluid media |
DE202013007645U | 2013-08-27 |
Publications (1)
Publication Number | Publication Date |
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ES2678218T3 true ES2678218T3 (en) | 2018-08-09 |
Family
ID=51210271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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ES14176467.0T Active ES2678218T3 (en) | 2013-08-27 | 2014-07-10 | Modular pool pump with interchangeable intake and drive nozzles |
Country Status (4)
Country | Link |
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US (1) | US20150063987A1 (en) |
EP (1) | EP2848818B8 (en) |
DE (1) | DE202013007645U1 (en) |
ES (1) | ES2678218T3 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015004534A1 (en) * | 2015-04-02 | 2016-10-06 | Bernd Friedrich | Modular universal pump |
DK3299633T3 (en) * | 2016-09-26 | 2023-03-13 | Bosch Gmbh Robert | Circulation pump system |
DE202018101717U1 (en) * | 2018-03-28 | 2019-07-01 | Speck Pumpen Verkaufsgesellschaft Gmbh | Circulation pump with motor fan |
AU2021204064B2 (en) * | 2020-06-19 | 2022-05-12 | EasyFlow Oü | Pump connecting and adjusting system |
USD986289S1 (en) | 2020-11-24 | 2023-05-16 | Aquastar Pool Products, Inc. | Centrifugal pump |
US11193504B1 (en) | 2020-11-24 | 2021-12-07 | Aquastar Pool Products, Inc. | Centrifugal pump having a housing and a volute casing wherein the volute casing has a tear-drop shaped inner wall defined by a circular body region and a converging apex with the inner wall comprising a blocker below at least one perimeter end of one diffuser blade |
USD946629S1 (en) * | 2020-11-24 | 2022-03-22 | Aquastar Pool Products, Inc. | Centrifugal pump |
US20240102485A1 (en) * | 2022-09-23 | 2024-03-28 | Viking Pump, Inc. | Universal-type pump casing with modular ports |
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DE1874362U (en) * | 1961-07-20 | 1963-06-20 | Klein Schanzlin & Becker Ag | ANGLE BASE FOR BLOCK PUMPS. |
DE3641478A1 (en) * | 1986-12-04 | 1988-06-16 | Klein Schanzlin & Becker Ag | HOUSING CARRIER FOR FLOWING MACHINES |
DE9406627U1 (en) * | 1994-04-20 | 1994-09-22 | Amevo-Ubbink B.V., Alkmaar | Substructure for underwater garden pond pumps |
JP3226853B2 (en) * | 1997-09-30 | 2001-11-05 | 株式会社荏原製作所 | Pump piping connection structure |
DE10029962A1 (en) * | 2000-06-26 | 2002-01-03 | Wilo Gmbh | Pump with connection adapter |
US6428287B1 (en) * | 2000-09-25 | 2002-08-06 | Apla-Tech, Inc. | Portable drywall joint compound pump station |
US7246779B2 (en) * | 2002-12-18 | 2007-07-24 | Suspa Incorporated | Telescopic legs and tables |
US7946810B2 (en) * | 2006-10-10 | 2011-05-24 | Grundfos Pumps Corporation | Multistage pump assembly |
CN101779044B (en) * | 2007-05-21 | 2012-09-05 | 伟尔矿物澳大利亚私人有限公司 | Improvements in and relating to pumps |
DE102008013473A1 (en) * | 2008-03-10 | 2009-09-17 | Wilo Ag | Pump housing with rotatable mounting flanges |
US8152128B2 (en) * | 2008-07-24 | 2012-04-10 | Zodiac Pool Systems, Inc. | Pump mount base |
US20110012008A1 (en) * | 2009-07-16 | 2011-01-20 | Zoeller Company | Pump stand securable to a pump, such as a sump pump |
DE202009018129U1 (en) * | 2009-09-23 | 2011-03-10 | Ksb Aktiengesellschaft | Adapter and pump system |
DE102010038137B4 (en) * | 2010-10-12 | 2018-03-15 | Herborner Pumpentechnik Gmbh & Co Kg | Circulation device for baths |
-
2013
- 2013-08-27 DE DE202013007645.3U patent/DE202013007645U1/en not_active Expired - Lifetime
-
2014
- 2014-07-10 ES ES14176467.0T patent/ES2678218T3/en active Active
- 2014-07-10 EP EP14176467.0A patent/EP2848818B8/en active Active
- 2014-08-06 US US14/452,867 patent/US20150063987A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP2848818A1 (en) | 2015-03-18 |
DE202013007645U1 (en) | 2014-11-28 |
EP2848818B1 (en) | 2018-04-18 |
EP2848818B8 (en) | 2018-06-27 |
US20150063987A1 (en) | 2015-03-05 |
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