EP3598008A1 - Fluid distributor installation system for heating and/or cooling system - Google Patents
Fluid distributor installation system for heating and/or cooling system Download PDFInfo
- Publication number
- EP3598008A1 EP3598008A1 EP19183522.2A EP19183522A EP3598008A1 EP 3598008 A1 EP3598008 A1 EP 3598008A1 EP 19183522 A EP19183522 A EP 19183522A EP 3598008 A1 EP3598008 A1 EP 3598008A1
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- EP
- European Patent Office
- Prior art keywords
- fluid distributor
- distributor
- fluid
- elements
- mounting
- 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.)
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- 239000012530 fluid Substances 0.000 title claims abstract description 116
- 238000010438 heat treatment Methods 0.000 title claims abstract description 25
- 238000001816 cooling Methods 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 title 1
- -1 polyethylene Polymers 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 6
- 238000001746 injection moulding Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 229920002292 Nylon 6 Polymers 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 229920000914 Metallic fiber Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1058—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections
- F24D3/1066—Distributors for heating liquids
- F24D3/1075—Built up from modules
Definitions
- the present invention relates to a fluid distributor assembly system for a heating and / or cooling system, in particular for a surface heating and / or surface cooling system, the fluid distributor assembly system according to the invention comprising at least two wall brackets for fluid distributors with at least one wall contact surface, and at least one fluid distributor with an elongated one Housing and at least one flow channel for flowing through a heat transfer medium comprises.
- the fluid distributor assembly system described therein comprises a wall bracket with an elongated base body, which comprises two receptacles for heating circuit distributors which can be attached at a distance from one another.
- Matching bracket elements are assigned to each receptacle, which together with the receptacle areas each form a receptacle space for accommodating a heating circuit distributor.
- an adjustment wedge can be inserted between the bracket element and the base body.
- Base body, bracket element and adjustment wedge are injection-molded elements made of plastic. They are assembled using several clamping elements, for example several screws.
- a disadvantage of the fluid distributor assembly system is seen in that it is a multi-part system, so that assembly is difficult. In addition, the assembly system contains many loose parts that have to be transported to the assembly site and handled there.
- the object of the present invention is to provide a fluid distributor assembly system for a heating and / or cooling system which overcomes the disadvantages of the prior art.
- the fluid distributor assembly system according to the invention should have a simplified structure and enable a simplified and secure mounting of a fluid distributor on a wall, for example a room wall or the inner wall of a distributor box.
- the present invention resides in the provision of a fluid distributor mounting system for a heating and / or cooling system, in particular for a surface heating and / or surface cooling system, which has at least two wall brackets for fluid distributors with at least one wall contact surface, and at least one fluid distributor with an elongated housing and comprises at least one flow channel for flowing through a heat transfer medium,
- the fluid distributor mounting system according to the invention being characterized in that the fluid distributor mounting system further comprises two mounting elements which can be connected to the end faces of the fluid distributor for fastening the fluid distributor to the wall brackets.
- face of the fluid manifold refers to the sides of its elongate housing that extend substantially perpendicular to the longitudinal axis of the elongate housing.
- the wall brackets are designed as holding rails with a groove arranged on the side facing away from the wall support surface, which groove can be gripped behind by at least one gripping element of the mounting elements.
- This practical design of the wall brackets of the fluid distributor assembly system according to the invention enables the unit to be easily and safely carried out from the fluid distributor and two mounting elements of the fluid distributor mounting system according to the invention on the wall brackets.
- the mounting elements are at least partially received in recesses in the end faces of the fluid distributor.
- the assembly elements are at least partially integrated in the fluid distributor, so that a uniform system look is created.
- This uniform system optics of the fluid distributor assembly system according to the invention can preferably be further emphasized that the assembly elements and the fluid distributor are made of the same material, preferably by injection molding.
- the elongate housing of the fluid distributor is constructed in a modular manner from at least two distributor segments and two end elements.
- Such modular fluid distributors are known in principle, for example from DE 30 43 422 C2 , to which reference is hereby explicitly made in relation to the basic structure of a modular fluid distributor.
- Such modular fluid distributors are preferably made up of a plurality of identical elements, the distributor segments, the individual distributor segments each having an approximately rectangular cross section with rounded corner regions. When assembled, several such distributor segments result in an elongated housing, in the central longitudinal axis of which there is a central bore.
- connection elements for a pipeline and, opposite, a valve and accessories are preferably arranged on opposite surfaces of the elongated housing.
- Such modular fluid distributors for heating and / or cooling systems are constructed from a variable number of interconnected, preferably identical distributor segments and two end elements. Modular fluid distributors can thus be adapted to the respective requirement situation for the fluid distributor due to their variable length and thereby variable number of temperature control circuits to be supplied with the fluid distributor.
- the elongate housing and / or at least one of the mounting elements each have at least one recess, which in the assembled state of the fluid distributor mounting system form a through hole extending in the longitudinal direction of the elongate housing.
- these recesses are in particular in the distributor segments, at least one of the end elements and / or preferably also in at least one one of the mounting elements available. This makes it possible to achieve a non-positive cohesion of the structure by passing a holding rod through the through hole extending in the longitudinal direction of the elongated housing.
- the holding rod can in particular be a threaded rod that can be braced against the fluid distributors and / or the mounting elements at both ends, for example using nuts.
- the holding rod which is preferably designed as a threaded rod, can also be fixed in one of the connection elements, for example screwed on or firmly attached, while the holding rod is braced against the end element and / or the holding element at the other end using a nut , In such a case, the through hole is only open on one side. In this way, a positive connection is created. It is possible that the handrail is not guided through the assembly elements, but rather past them, for example. However, it is preferred if the holding rod is also guided through the mounting elements. In this way, a stable, non-positive cohesion is achieved between the elongated housing, which in the case of a modular fluid distributor can be constructed from distributor segments and end elements, and the mounting elements.
- the fluid distributor assembly system according to the invention for a heating and / or cooling system and individual components thereof, in particular fluid distributors, assembly elements, wall brackets, etc., can also be produced line by line or layer by layer using a line-building or layer-building manufacturing process (e.g. 3D printing) ,
- FIG. 1 An embodiment of the fluid distributor assembly system 1 according to the invention for a heating and / or cooling system, in particular for a surface heating and / or surface cooling system, is shown in a fully assembled state in a plan view.
- the fluid distributor assembly system 1 according to the invention for a heating and / or cooling system comprises in the in Fig. 1 Embodiment shown two wall brackets 10, 10 'for a fluid distributor 20, a fluid distributor 20 with an elongated housing 22 and also two mounting elements 30, 30' connectable to the end faces of the fluid distributor 20 for fastening the fluid distributor 20 to the wall brackets 10, 10 '.
- the two wall brackets 10, 10 'for the fluid distributor 20 are each designed as holding rails 10, 10'.
- the two holding rails 10, 10 'each have a wall contact surface which is planar. With the wall contact surface, the respective holding rails 10, 10 ′ rest on a room wall or on an inner wall of a distribution cabinet.
- the holding rails 10, 10 'each On the side facing away from the wall support surface, the holding rails 10, 10 'each have a groove 12, 12' running in the longitudinal direction of the holding rails 10, 10 '.
- the fluid distributor 20 has an elongated housing 22.
- the elongated housing 22 of the fluid distributor 20 is constructed in a modular manner from five identical, interconnected distributor segments 24, 24 ', 24 ", 24'", 24 "", the last distributor segments 24, 24 '''' being attached to their each other distributor segments 24 ', 24 ", 24'” facing away from the ends of the elongated housing 22 are each connected to a terminating element 26, 26 '.
- Elongated housings 22 with a different number of interconnected distributor segments 24, 24 ', 24 ", 24'", 24 “” are also conceivable, for example two, three, four, six, seven, eight and so on.
- Each distributor segment 24, 24 ', 24 ", 24"', 24 “” has an approximately rectangular cross section.
- connection elements for a pipeline and, opposite, a valve and accessories are preferably arranged.
- the distributor segments 24, 24 ', 24 ", 24' '', 24" "and the terminating element 26, 26 'each have a recess which, when the fluid distributor mounting system according to the invention is assembled, together with the central holes in the mounting elements 30, 30 'form a through hole extending in the longitudinal direction of the elongated housing 22.
- a through rod 40 preferably designed as a threaded rod, is passed through this through hole.
- the connecting plates 32 of the mounting elements 30, 30 ' are accommodated in recesses.
- the holding rod 40 preferably the threaded rod 40
- the holding rod 40 can also be fixed, for example screwed, in a connecting element 26, while the holding rod 40, preferably the threaded rod 40, using at the other end a nut 42 'is clamped against the end element 26' and / or the holding element 30 '.
- the elongated housing 20 which is constructed from the distributor segments 24, 24 ', 24 ", 24"', 24 '' '' and the end elements 26, 26 ', and the mounting elements 30, 30'.
- the mounting elements 30, 30' are at least partially integrated in the fluid distributor 20, so that a uniform system appearance is created.
- the fact that the distributor segments 24, 24 ', 24 ", 24'", 24 "", the end elements 26, 26 'and the mounting elements 30, 30' in preferred embodiments also contribute to this uniform system appearance of the fluid distributor mounting system 1 according to the invention the same material, preferably by injection molding.
- the distributor segments 24, 24 ', 24 ", 24'", 24 ''' have two further recesses which form two flow channels in the assembled state of the fluid distributor 20, one for the flow and one for the return of the heating and / or cooling system.
- This is for the heating and / or cooling system only one fluid distributor 20 required.
- the end elements 26, 26 ' also have corresponding recesses for the flow channels. However, these are only open on one side at the end of the flow channels.
- the elongated housing 22 of the fluid distributor 20 can also have only one flow channel. In such a case, however, the heating and / or cooling system then comprises two fluid distributors 20, one for the flow and one for the return of the heating and / or cooling system.
- each distributor segment 24, 24 ', 24 ", 24'", 24 “” has two further, mutually opposite openings for each flow channel, one opening for sealingly receiving a valve or a flow meter, in particular via a plug-in connector. or screw connection, while the other opening is used to connect the pipe of a heating and / or cooling circuit.
- the pipe connection to the respective distributor segment 24, 24 ', 24 ", 24'", 24 “” is preferably carried out via a plug, screw, press or sliding sleeve connection.
- the mounting element 30 'for fastening one side of the fluid distributor 20 to the wall brackets 10' is shown in FIG Fig. 2 shown in a perspective view.
- the mounting element 30 ' comprises a connecting plate 32 which can be received in a recess on an end face of the fluid distributor 20 and has a central hole for the passage of a threaded rod.
- the position of the central hole in the connecting plate 32 can be used to set the distance of the fluid distributor 20 from the wall on which the fluid distributor mounting system 1 according to the invention is to be mounted. This makes the fluid distributor 20 more accessible from all sides during assembly, which further simplifies the assembly of the fluid distributor assembly system 1 according to the invention.
- the connecting plate 32 has two approximately semicircular indentations 34, 34 '.
- the connecting plate 32 is connected in one piece to a strip 36, each of which has a gripping element 38, 38 'in its respective end sections on a side facing away from the connecting plate 32.
- the second mounting element 30 is a mirror image of the mounting element 30 '.
- Injection molding has proven to be the preferred type of production for producing the distributor segments 24, 24 ', 24 ", 24'", 24 "", the end elements 26, 26 'and the mounting elements 30, 30' of the mounting system 1 according to the invention.
- Polyvinyl chloride (PVC), polyethylene (especially HDPE), polyamide (PA; especially polyamide-6 and polyamide-6,6) and polypropylene (in particular statistical polypropylene PP-R) and blends of the polymer materials mentioned serve as preferred materials for the components mentioned, it being possible in particular to use glass fiber-reinforced versions of the polymer materials and blends mentioned.
- metallic thread inserts in particular made of gunmetal or stainless steel, are inserted into the corresponding injection molds. Alternatively, however, such threads can also be formed via the injection mold.
- the distributor segments 24, 24 ', 24 ", 24"', 24 “” are preferably the end elements 26, 26 'and the assembly elements 30, 30' of the assembly system 1 according to the invention made of identical material, in particular by means of injection molding, in order to ensure a uniform system appearance.
- the desired number of distributor segments 24, 24 ', 24 ", 24''',24”” are first assembled and the interconnected distributor segments 24, 24 ', 24", 24'", 24 “” are provided at both ends with a terminating element 26, 26 '.
- the mounting elements 30, 30' are inserted into the end recesses of the elongated housing 22 of the fluid distributor 20 formed in this way.
- the holding rod 40 which is designed as a threaded rod, is replaced by the longitudinal direction of the elongate housing 22 extending through hole and clamped at both ends using nuts 42, 42 'against the fluid distributor 20, so that a stable non-positive cohesion between the elongated housing 22 and the mounting members 30, 30' is achieved a one-piece component from the fluid distributor 20 and the two mounting elements 30, 30 'by the fitter can be easily and securely connected to the wall brackets 10, 10 'as follows.
- the two wall brackets 10, 10 'designed as holding rails 10, 10' are first attached to the wall support surface at a suitable distance from one another, in particular screwed, to a room wall or to an inner wall of a distribution cabinet.
- the gripping elements 38, 38 'of the holding rails 10, 10' are now inserted from above into the grooves 12, 12 'running in the longitudinal direction of the holding rails 10, 10'. Since the grooves 12, 12 'are designed with an undercut, the gripping elements 38, 38' engage behind the grooves 12, 12 '.
- the fluid distributor can finally be fixed at the desired height, in particular by screwing it into the wall.
- FIG 3 A further embodiment of the fluid distributor assembly system 1 according to the invention for a heating and / or cooling system, in particular for a surface heating and / or surface cooling system, is shown in a fully assembled state in a perspective view.
- a heating and / or cooling system in particular for a surface heating and / or surface cooling system
- the comments on 1 and 2 also apply to the embodiments according to Figure 3 corresponding.
- Identical elements are identified in the figures by identical reference symbols.
- the embodiment according to Fig. 3 differs from that in the 1 and 2 Embodiment of the fluid distributor assembly system 1 shown in that the elongated housing 22 of the fluid distributor 20 is not modular, but is formed in one piece.
- the elongated housing 22 has a recess on its end faces for receiving a connecting plate 32 of the mounting elements 30, 30 '.
- four pipe sections for the supply and return lines of the heating and / or cooling circuits of a heating-cooling system are already connected to the fluid distributor 20.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
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- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Die vorliegende Erfindung bezieht sich auf ein Fluidverteiler-Montagesystem (1) für ein Heiz- und/oder Kühlsystem, das mindestens zwei Wandhalterungen (10, 10') für Fluidverteiler (20) mit mindestens einer Wandauflagefläche (12, 12'), und mindestens einen Fluidverteiler (20) mit einem länglichen Gehäuse (22) und mindestens einen Durchflusskanal zum Durchströmen eines Wärmeträgermediums umfasst, wobei das Fluidverteiler-Montagesystem (1) weiter zwei mit den Stirnseiten des Fluidverteilers (20) verbindbare Montageelemente (30, 30') zur Befestigung des Fluidverteilers (20) an den Wandhalterungen (10, 10') umfasst.The present invention relates to a fluid distributor assembly system (1) for a heating and / or cooling system, which has at least two wall brackets (10, 10 ') for fluid distributors (20) with at least one wall support surface (12, 12'), and at least comprises a fluid distributor (20) with an elongated housing (22) and at least one flow channel for a heat transfer medium to flow through, the fluid distributor assembly system (1) also having two assembly elements (30, 30 ') connectable to the end faces of the fluid distributor (20) for fastening of the fluid distributor (20) on the wall brackets (10, 10 ').
Description
Die vorliegende Erfindung betrifft ein Fluidverteiler-Montagesystem für ein Heiz- und/oder Kühlsystem, insbesondere für ein Flächenheizungs- und/oder Flächenkühlungssystem, wobei das erfindungsgemäße Fluidverteiler-Montagesystem mindestens zwei Wandhalterungen für Fluidverteiler mit mindestens einer Wandauflagefläche, und mindestens einen Fluidverteiler mit einem länglichen Gehäuse und mindestens einem Durchflusskanal zum Durchströmen eines Wärmeträgermediums umfasst.The present invention relates to a fluid distributor assembly system for a heating and / or cooling system, in particular for a surface heating and / or surface cooling system, the fluid distributor assembly system according to the invention comprising at least two wall brackets for fluid distributors with at least one wall contact surface, and at least one fluid distributor with an elongated one Housing and at least one flow channel for flowing through a heat transfer medium comprises.
Derartige Fluidverteiler-Montagesysteme sind beispielsweise aus der
Dementsprechend liegt der vorliegenden Erfindung die Aufgabe zugrunde, ein Fluidverteiler-Montagesystem für ein Heiz- und/oder Kühlsystem zur Verfügung zu stellen, das die Nachteile des Stands der Technik überwindet. Insbesondere soll das erfindungsgemäße Fluidverteiler-Montagesystem einen vereinfachten Aufbau besitzen und eine vereinfachte und sichere Montage eines Fluidverteiler an einer Wand, beispielsweise einer Raumwand oder der Innenwand eines Verteilerskastens, ermöglichen.Accordingly, the object of the present invention is to provide a fluid distributor assembly system for a heating and / or cooling system which overcomes the disadvantages of the prior art. In particular, the fluid distributor assembly system according to the invention should have a simplified structure and enable a simplified and secure mounting of a fluid distributor on a wall, for example a room wall or the inner wall of a distributor box.
Diese und andere Aufgabe werden durch ein Fluidverteiler-Montagesystem für ein Heiz- und/oder Kühlsystem mit den Merkmalen des Anspruchs 1 gelöst. Bevorzugte Ausführungsformen des erfindungsgemäßen Fluidverteiler-Montagesystems sind in den abhängigen Ansprüchen beschrieben.These and other objects are achieved by a fluid distributor mounting system for a heating and / or cooling system with the features of claim 1. Preferred embodiments of the fluid distributor assembly system according to the invention are described in the dependent claims.
Gemäß der vorliegenden Erfindung wurde erkannt, dass eine einfache Montage eines Fluidverteilers an einer Wandhalterung dadurch ermöglicht wird, dass die Montageelemente zur Befestigung des Fluidverteilers an der Wandhalterung vorab mit dem Fluidverteiler stirnseitig verbunden sind. Auf diese Weise entsteht ein einstückiges Bauteil aus dem Fluidverteiler und den beiden Montageelementen, welches einfach und sicher vom Monteur mit den Wandhalterungen verbunden werden kann. Darüber hinaus vergrößern derartige stirnseitig mit dem Fluidverteiler verbundene Montageelemente im montierten Zustand des erfindungsgemäßen Fluidverteiler-Montagesystems den Abstand des Fluidverteilers zur Wand, was die Zugänglichkeit für die Montage verbessert und diese somit weiter vereinfacht.According to the present invention, it was recognized that a simple mounting of a fluid distributor on a wall bracket is made possible by the fact that the mounting elements for fastening the fluid distributor on the wall bracket are connected to the front side of the fluid distributor. In this way, a one-piece component is created from the fluid distributor and the two mounting elements, which can be easily and safely connected by the installer to the wall brackets. In addition, in the assembled state of the fluid distributor assembly system according to the invention, such assembly elements connected to the front of the fluid distributor increase the distance of the fluid distributor from the wall, which improves accessibility for assembly and thus further simplifies it.
Dementsprechend liegt die vorliegende Erfindung in der Bereitstellung eines Fluidverteiler-Montagesystems für ein Heiz- und/oder Kühlsystem, insbesondere für ein Flächenheizungs- und/oder Flächenkühlungssystem, das mindestens zwei Wandhalterungen für Fluidverteiler mit mindestens einer Wandauflagefläche, und mindestens einen Fluidverteiler mit einem länglichen Gehäuse und mindestens einen Durchflusskanal zum Durchströmen eines Wärmeträgermediums umfasst, wobei sich das Fluidverteiler-Montagesystem erfindungsgemäß dadurch auszeichnet, dass das Fluidverteiler-Montagesystem weiter zwei mit den Stirnseiten des Fluidverteilers verbindbare Montageelementen zur Befestigung des Fluidverteilers an den Wandhalterungen umfasst.Accordingly, the present invention resides in the provision of a fluid distributor mounting system for a heating and / or cooling system, in particular for a surface heating and / or surface cooling system, which has at least two wall brackets for fluid distributors with at least one wall contact surface, and at least one fluid distributor with an elongated housing and comprises at least one flow channel for flowing through a heat transfer medium, the fluid distributor mounting system according to the invention being characterized in that the fluid distributor mounting system further comprises two mounting elements which can be connected to the end faces of the fluid distributor for fastening the fluid distributor to the wall brackets.
Wie hierin verwendet, bezieht sich der Begriff "Stirnseite" des Fluidverteilers auf die Seiten seines länglichen Gehäuses, die sich im Wesentlichen senkrecht zur Längsachse des länglichen Gehäuses erstrecken.As used herein, the term "face" of the fluid manifold refers to the sides of its elongate housing that extend substantially perpendicular to the longitudinal axis of the elongate housing.
Hinsichtlich des erfindungsgemäßen Fluidverteiler-Montagesystems kann es sich als günstig erweisen, wenn die Wandhalterungen als Halteschienen mit einer auf der der Wandauflagefläche abgewandten Seite angeordneten Nut ausgebildet sind, die von mindestens einem Greifelement der Montageelemente hintergreifbar ist. Diese praktische Ausgestaltung der Wandhalterungen des erfindungsgemäßen Fluidverteiler-Montagesystems ermöglicht eine leichte und sichere Durchführung des Aufbringens der Einheit aus dem Fluidverteiler und zwei Montageelementen des erfindungsgemäßen Fluidverteiler-Montagesystems auf die Wandhalterungen.With regard to the fluid distributor mounting system according to the invention, it may prove to be advantageous if the wall brackets are designed as holding rails with a groove arranged on the side facing away from the wall support surface, which groove can be gripped behind by at least one gripping element of the mounting elements. This practical design of the wall brackets of the fluid distributor assembly system according to the invention enables the unit to be easily and safely carried out from the fluid distributor and two mounting elements of the fluid distributor mounting system according to the invention on the wall brackets.
Es kann auch nützlich sein, wenn die Montageelemente zumindest teilweise in Ausnehmungen in den Stirnseiten des Fluidverteilers aufgenommen sind. Auf diese Weise sind die Montagelemente zumindest teilweise in den Fluidverteiler integriert, so dass eine einheitliche Systemoptik entsteht. Diese einheitliche Systemoptik des erfindungsgemäßen Fluidverteiler-Montagesystems kann vorzugsweise weiter betont werden, dass die Montageelemente und der Fluidverteiler aus demselben Material, vorzugsweise durch Spritzguss, hergestellt sind.It can also be useful if the mounting elements are at least partially received in recesses in the end faces of the fluid distributor. In this way, the assembly elements are at least partially integrated in the fluid distributor, so that a uniform system look is created. This uniform system optics of the fluid distributor assembly system according to the invention can preferably be further emphasized that the assembly elements and the fluid distributor are made of the same material, preferably by injection molding.
Es kann auch bevorzugt sein, wenn das längliche Gehäuse des Fluidverteilers modular aus mindestens zwei Verteilersegmenten sowie zwei Abschlusselementen aufgebaut ist. Derartige modulare Fluidverteiler sind grundsätzlich bekannt, beispielsweise aus der
Darüber hinaus kann es bevorzugt sein, wenn das längliche Gehäuse und/oder mindestens eines der Montageelemente jeweils mindestens eine Ausnehmung aufweisen, die im zusammengesetzten Zustand des Fluidverteiler-Montagesystems eine sich in Längsrichtung des länglichen Gehäuses erstreckende Durchgangsbohrung bilden. Bei einem modularen Aufbau des Fluidverteilers sind diese Ausnehmungen insbesondere in den Verteilersegmenten, mindestens einem der Abschlusselemente und/oder bevorzugt auch in mindestens einem der Montageelemente vorhanden. Dadurch wird es möglich, einen kraftschlüssigen Zusammenhalt des Aufbaus zu erzielen, indem durch die sich in Längsrichtung des länglichen Gehäuses erstreckende Durchgangsbohrung eine Haltestange geführt wird. Bei der Haltestange kann es sich insbesondere um eine Gewindestange handeln, die an beiden Enden beispielsweise unter Verwendung von Muttern gegen die Fluidverteiler und/oder die Montagelemente verspannt werden kann. In alternativen Ausführungsformen des Fluidverteilers kann die Haltestange, die vorzugsweise als Gewindestange ausgebildet ist, auch in einem der Anschlusselemente festgelegt sein, beispielsweise festgeschraubt oder stoffschlüssig befestigt, während die Haltestange am anderen Ende unter Verwendung einer Mutter gegen das Abschlusselement und/oder das Haltelement verspannt ist. In einem derartigen Fall ist die Durchgangsbohrung nur einseitig offen. Auf diese Weise wird eine kraftschlüssige Verbindung erzeugt. Dabei ist es möglich, dass die Haltestange nicht durch die Montagelemente, sondern beispielsweise an ihnen vorbeigeführt wird. Bevorzugt ist es aber, wenn die Haltestange auch durch die Montageelemente geführt ist. So wird ein stabiler kraftschlüssiger Zusammenhalt zwischen dem länglichen Gehäuse, das im Falle eines modularen Fluidverteilers aus Verteilersegmenten und Abschlusselementen aufgebaut sein kann, und den Montageelementen bewerkstelligt.In addition, it can be preferred if the elongate housing and / or at least one of the mounting elements each have at least one recess, which in the assembled state of the fluid distributor mounting system form a through hole extending in the longitudinal direction of the elongate housing. In the case of a modular construction of the fluid distributor, these recesses are in particular in the distributor segments, at least one of the end elements and / or preferably also in at least one one of the mounting elements available. This makes it possible to achieve a non-positive cohesion of the structure by passing a holding rod through the through hole extending in the longitudinal direction of the elongated housing. The holding rod can in particular be a threaded rod that can be braced against the fluid distributors and / or the mounting elements at both ends, for example using nuts. In alternative embodiments of the fluid distributor, the holding rod, which is preferably designed as a threaded rod, can also be fixed in one of the connection elements, for example screwed on or firmly attached, while the holding rod is braced against the end element and / or the holding element at the other end using a nut , In such a case, the through hole is only open on one side. In this way, a positive connection is created. It is possible that the handrail is not guided through the assembly elements, but rather past them, for example. However, it is preferred if the holding rod is also guided through the mounting elements. In this way, a stable, non-positive cohesion is achieved between the elongated housing, which in the case of a modular fluid distributor can be constructed from distributor segments and end elements, and the mounting elements.
Zur Herstellung des erfindungsgemäßen Fluidverteiler-Montagesystems und insbesondere dessen Fluidverteiler und Montageelemente hat sich Spritzgießen als bevorzugte Art der Herstellung erwiesen. Polyvinylchlorid (PVC), Polyethylen (insbesondere HDPE), Polyamid (PA; insbesondere Polyamid-6 und Polyamid-6,6) und Polypropylen (insbesondere statistisches Polypropylen PP-R) sowie Copolymere und Blends der genannten Polymere, insbesondere alle in faserverstärkter, bevorzugt glasfaserverstärkter Form, dienen als bevorzugte Materialien für das erfindungsgemäße Fluidverteiler-Montagesystem und insbesondere dessen Fluidverteiler und Montageelemente.For the manufacture of the fluid distributor assembly system according to the invention and in particular its fluid distributor and assembly elements, injection molding has proven to be the preferred type of manufacture. Polyvinyl chloride (PVC), polyethylene (in particular HDPE), polyamide (PA; in particular polyamide-6 and polyamide-6,6) and polypropylene (in particular statistical polypropylene PP-R) as well as copolymers and blends of the polymers mentioned, in particular all in fiber-reinforced, preferred glass fiber reinforced form, serve as preferred materials for the fluid distributor assembly system according to the invention and in particular its fluid distributor and assembly elements.
Das erfindungsgemäße Fluidverteiler-Montagesystem für ein Heiz- und/oder Kühlsystem sowie einzelne Bestanteile davon, insbesondere Fluidverteiler, Montageelemente, Wandhalterungen usw., können auch zeilenweise oder schichtweise unter Verwendung eines zeilenaufbauenden oder schichtaufbauenden Fertigungsverfahrens (z. B. 3D-Druck) hergestellt werden.The fluid distributor assembly system according to the invention for a heating and / or cooling system and individual components thereof, in particular fluid distributors, assembly elements, wall brackets, etc., can also be produced line by line or layer by layer using a line-building or layer-building manufacturing process (e.g. 3D printing) ,
Im Folgenden wird die vorliegende Erfindung unter Bezugnahme auf die in den Figuren gezeigte Ausführungsform der vorliegenden Erfindung im Detail erläutert. Dabei zeigen
- Fig. 1
- eine Draufsicht auf ein Fluidverteiler-Montagesystem gemäß einer Ausführungsform der vorliegenden Erfindung;
- Fig. 2
- eine perspektivische Ansicht eines Montageelements des in
Fig. 1 dargestellten erfindungsgemäßen Fluidverteiler-Montagesystems; und - Fig. 3
- eine perspektivische Ansicht einer Ausführungsform eines erfindungsgemäßen Fluidverteiler-Montagesystem für ein Heiz- und/oder Kühlsystem.
- Fig. 1
- a top view of a fluid manifold mounting system according to an embodiment of the present invention;
- Fig. 2
- a perspective view of a mounting member of the in
Fig. 1 illustrated fluid manifold mounting system according to the invention; and - Fig. 3
- a perspective view of an embodiment of a fluid distributor assembly system according to the invention for a heating and / or cooling system.
In
Die beiden Wandhalterungen 10, 10' für den Fluidverteiler 20 sind jeweils als Halteschienen 10, 10' ausgebildet. Die beiden Halteschienen 10, 10' weisen jeweils Wandauflagefläche auf, die planar ausgestaltet ist. Mit der Wandauflagefläche liegen die jeweilige Halteschiene 10, 10' an einer Raumwand oder an einer Innenwand eines Verteilerschranks an. An der der Wandauflagefläche abgewandten Seite weisen die Halteschienen 10, 10' jeweils eine in Längsrichtung der Halteschienen 10, 10' verlaufende Nut 12, 12' auf.The two
Der Fluidverteiler 20 weist ein längliches Gehäuse 22 auf. In der in
Die Verteilersegmente 24, 24', 24", 24''', 24"" sowie die Abschlusselement 26, 26' weisen jeweils eine Ausnehmung auf, die im zusammengesetzten Zustand des erfindungsgemäßen Fluidverteiler-Montagesystems zusammen mit den zentralen Löchern der Montageelemente 30, 30' eine sich in Längsrichtung des länglichen Gehäuses 22 erstreckende Durchgangsbohrung bilden. Durch diese Durchgangsbohrung wird eine bevorzugt als Gewindestange ausgebildete Haltestange 40 geführt. Die Gewindestange 40 ist an beiden Enden unter Verwendung von Muttern 42, 42' gegen den Fluidverteiler 20 verspannt, in dessen stirnseitige Ausnehmungen die Verbindungsplatten 32 der Montageelemente 30, 30' aufgenommen sind. In alternativen Ausführungsformen des Fluidverteilers 20 kann die Haltestange 40, vorzugsweise die Gewindestange 40, auch in einem Anschlusselement 26 festgelegt sein, beispielsweise festgeschraubt, sein, während die Haltestange 40, vorzugsweise die Gewindestange 40, am anderen Ende unter Verwendung einer Muttern 42' gegen das Abschlusselement 26' und/oder das Haltelement 30' verspannt ist. Auf diese Weise wird ein stabiler kraftschlüssiger Zusammenhalt zwischen dem aus den Verteilersegmenten 24, 24', 24", 24"', 24'''' und den Abschlusselementen 26, 26' aufgebauten länglichen Gehäuse 20 und den Montageelementen 30, 30' bewerkstelligt.The
Durch die teilweise Aufnahme der Montageelemente 30, 30' in den Ausnehmungen in den Stirnseiten des Fluidverteilers 20 sind die Montagelemente 30, 30' zumindest teilweise in den Fluidverteiler 20 integriert, so dass eine einheitliche Systemoptik entsteht. Zu dieser einheitlichen Systemoptik des erfindungsgemäßen Fluidverteiler-Montagesystems 1 trägt zusätzlich bei, dass die Verteilersegmente 24, 24', 24", 24'", 24"", die Abschlusselemente 26, 26' und die Montageelemente 30, 30' in bevorzugten Ausführungsformen aus demselben Material, vorzugsweise mittels Spritzguss, hergestellt sind.Due to the partial inclusion of the mounting
Ebenfalls in Längsrichtung des länglichen Gehäuses 22 verfügen die Verteilersegmente 24, 24', 24", 24'", 24'''' über zwei weitere Ausnehmungen, die im zusammengesetzten Zustand des Fluidverteilers 20 zwei Durchflusskanäle bilden, einen für den Vorlauf und einen für den Rücklauf des Heiz- und/oder Kühlsystems. Somit ist für das Heiz- und/oder Kühlsystem nur ein Fluidverteiler 20 erforderlich. Auch die Abschlusselemente 26, 26' weisen entsprechende Ausnehmungen für die Durchflusskanäle auf. Diese sind jedoch zum Abschluss der Durchflusskanäle nur einseitig offen. In alternativen Ausführungsformen kann das längliche Gehäuse 22 des Fluidverteilers 20 auch nur einen Durchflusskanal aufweisen. In einem solchen Fall umfasst das Heiz- und/oder Kühlsystems dann aber zwei Fluidverteiler 20, einen für den Vorlauf und einen für den Rücklauf des Heiz- und/oder Kühlsystems.Also in the longitudinal direction of the
Orthogonal zu den Durchflusskanälen weist jedes Verteilersegment 24, 24', 24", 24'", 24"" für jeden Durchflusskanal zwei weitere, einander gegenüberliegende Öffnungen auf, wobei eine Öffnung zur dichtenden Aufnahme eines Ventils oder eines Durchflussmessers, insbesondere über eine Steck- oder Schraubverbindung, dient, während die andere Öffnung zum Anschluss des Rohres eines Heiz- und/oder Kühlkreises dient. Der Rohranschluss an das jeweilige Verteilersegment 24, 24', 24", 24'", 24"" erfolgt vorzugsweise über eine Steck-, Schraub-, Press- oder Schiebehülsenverbindung.Orthogonally to the flow channels, each
Das Montageelement 30' zur Befestigung einer Seite des Fluidverteilers 20 an der Wandhalterungen 10' ist in
Zur Herstellung der Verteilersegmente 24, 24', 24", 24'", 24"", der Abschlusselemente 26, 26' sowie der Montageelemente 30, 30' des erfindungsgemäßen Montagesystems 1 hat sich Spritzguss als bevorzugte Art der Herstellung erwiesen. Polyvinylchlorid (PVC), Polyethylen (insbesondere HDPE), Polyamid (PA; insbesondere Polyamid-6 und Polyamid-6,6) und Polypropylen (insbesondere statistisches Polypropylen PP-R) sowie Blends der genannten Polymermaterialien dienen als bevorzugte Materialien für die genannten Bauteile, wobei insbesondere glasfaserverstärkte Ausführungen der genannten Polymermaterialien und Blends zum Einsatz kommen können. Zur Verbindung der Verteilersegmente 24, 24', 24", 24''', 24"" untereinander sowie der Verteilersegmente 24, 24', 24", 24'", 24"" mit den Abschlusselementen 26, 26' können metallische Gewindeeinleger, insbesondere aus Rotguss oder Edelstahl, in die entsprechenden Spritzgussformen eingelegt werden. Alternativ können solche Gewinde aber auch über die Spritzgussform gebildet werden. Vorzugsweise sind die Verteilersegmente 24, 24', 24", 24"', 24"", die Abschlusselemente 26, 26' sowie der Montageelemente 30, 30' des erfindungsgemäßen Montagesystems 1 aus identischem Material hergestellt, insbesondere mittels Spritzguss, um eine einheitliche Systemoptik zu gewährleisten.Injection molding has proven to be the preferred type of production for producing the
Zur Montage des erfindungsgemäßen Fluidverteiler-Montagesystems 1 werden zunächst die Verteilersegmente 24, 24', 24", 24''', 24"" in gewünschter Anzahl zusammengesetzt und die miteinander verbundenen Verteilersegmente 24, 24', 24", 24'", 24"" werden an beiden Enden jeweils mit einem Abschlusselement 26, 26' versehen. In die stirnseitigen Ausnehmungen des so gebildeten länglichen Gehäuses 22 des Fluidverteilers 20 werden die Montageelemente 30, 30' eingesetzt. Die als Gewindestange ausgebildete Haltestange 40 wird durch die sich in Längsrichtung des länglichen Gehäuses 22 erstreckende Durchgangsbohrung geführt und an beiden Enden unter Verwendung von Muttern 42, 42' gegen den Fluidverteiler 20 verspannt, so dass ein stabiler kraftschlüssiger Zusammenhalt zwischen dem länglichen Gehäuse 22 und den Montageelementen 30, 30' bewerkstelligt wird. Auf diese Weise entsteht ein einstückiges Bauteil aus dem Fluidverteiler 20 und den beiden Montageelementen 30, 30', das vom Monteur einfach und sicher wie folgt mit den Wandhalterungen 10, 10' verbunden werden kann. Dazu werden die beiden als Halteschienen 10, 10' ausgebildeten Wandhalterungen 10, 10' zunächst in geeignetem Abstand zueinander mit der Wandauflagefläche an einer Raumwand oder an einer Innenwand eines Verteilerschranks befestigt, insbesondere daran festgeschraubt. Die Greifelemente 38, 38' der Halteschienen 10, 10' werden nun von oben in die in Längsrichtung der Halteschienen 10, 10' verlaufenden Nuten 12, 12' eingeführt. Da die Nuten 12, 12' mit Hinterschnitt ausgestaltet sind, hintergreifen die Greifelemente 38, 38' die Nuten 12, 12'. In der gewünschten Höhe kann der Fluidverteiler abschließend fixiert werden, insbesondere durch Festschrauben in der Wand.To assemble the fluid distributor assembly system 1 according to the invention, the desired number of
In
Die vorliegende Erfindung wurde unter Bezugnahme auf die in den Figuren gezeigten Ausführungsformen im Detail erläutert. Es versteht sich jedoch, dass die vorliegende Erfindung nicht auf diese Ausführungsformen beschränkt ist.The present invention has been explained in detail with reference to the embodiments shown in the figures. However, it should be understood that the present invention is not limited to these embodiments.
Claims (6)
dadurch gekennzeichnet, dass
das Fluidverteiler-Montagesystem (1) weiter zwei mit den Stirnseiten des Fluidverteilers (20) verbindbare Montageelemente (30, 30') zur Befestigung des Fluidverteilers (20) an den Wandhalterungen (10, 10') umfasst.Fluid distributor mounting system (1) for a heating and / or cooling system, the at least two wall brackets (10, 10 ') for fluid distributors (20) with at least one wall contact surface (12, 12'), and at least one fluid distributor (20) with one comprises elongated housing (22) and at least one flow channel for flowing through a heat transfer medium,
characterized in that
the fluid distributor assembly system (1) further comprises two assembly elements (30, 30 ') which can be connected to the end faces of the fluid distributor (20) for fastening the fluid distributor (20) to the wall brackets (10, 10').
Applications Claiming Priority (1)
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DE202018104070.7U DE202018104070U1 (en) | 2018-07-16 | 2018-07-16 | Fluid manifold mounting system for a heating and / or cooling system |
Publications (1)
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EP3598008A1 true EP3598008A1 (en) | 2020-01-22 |
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ID=67137784
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EP19183522.2A Pending EP3598008A1 (en) | 2018-07-16 | 2019-07-01 | Fluid distributor installation system for heating and/or cooling system |
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