EP1251326A2 - Raumtemperierungselement - Google Patents
Raumtemperierungselement Download PDFInfo
- Publication number
- EP1251326A2 EP1251326A2 EP02008141A EP02008141A EP1251326A2 EP 1251326 A2 EP1251326 A2 EP 1251326A2 EP 02008141 A EP02008141 A EP 02008141A EP 02008141 A EP02008141 A EP 02008141A EP 1251326 A2 EP1251326 A2 EP 1251326A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- temperature control
- room temperature
- control element
- heat transfer
- element according
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/0233—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels
- F28D1/024—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with air flow channels with an air driving element
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0089—Systems using radiation from walls or panels
Definitions
- the present invention relates to a room temperature control element according to the Preamble of claim 1.
- Such a room temperature control element is known from DE 18 10 493 A1.
- the hollow supports and / or the hollow beams of a facade system as Air ducts formed and provided with side air outlet openings.
- Inside the hollow supports or hollow bolts are from a heating medium flowed through heating pipes arranged.
- the heating pipes have one by ribs enlarged surface. This configuration makes heating a Interior by heat radiation from the outer surfaces of the hollow supports or Hollow bars and by convection through the from the hollow supports or hollow bars escaping air reached.
- the supply of air into the hollow supports or hollow bolts is carried out by means of a blower, which is preceded by a filter and possibly a humidifier could be.
- the object of the invention is based on one Room temperature control element of the type mentioned at the outset to improve it in such a way that not only sufficient heating power in the heating case but also a cooling capacity sufficient cooling capacity is achieved that the cooling load of the room without additional cooling devices can be removed, at a reduced rate Air velocity.
- the invention is based on the fact that in particular the cooling capacity of the Heat transfer profile on the one hand through direct heat conduction from the Pipe channel for the temperature control medium via the contact element and on the other hand, by increasing the area of contact between the Heat transfer profile and / or the contact element and the flowing air can be increased significantly. As a result, the radiation component in the Room temperature increased so that a low air speed is the result.
- a room temperature control element As shown in Fig. 1, there is a room temperature control element according to the invention from a metallic heat transfer profile 1.
- This heat transfer profile 1 has the shape of a hollow support or a hollow bar, so that it as Facade element can be used and take over static functions can. But it is also a non-static function that is independent of such a function Use as a single room temperature control element on walls, ceilings or as free-standing room element possible according to the invention.
- This With its wall, heat transfer profile 1 closes in the longitudinal direction of the profile extending cavity 2 a.
- This cavity 2 is designed as an air duct.
- a conduit for runs inside the cavity 2 in the longitudinal direction of the profile Tempering medium, e.g. B. water, in the example shown as a pipe 3rd is trained.
- the room temperature control element can have an air outlet opening 5 exhibit. This opening 5 is inside the cavity in the flow direction of the air arranged in the center of the profile in relation to the length of the profile or at the end of the profile.
- the pipeline 3 is in the illustrated embodiment on two contact elements 6, 7, so that this provides a thermally conductive connection.
- the Contact elements 6, 7 are with the wall of the heat transfer profile 1 connected in one piece. Furthermore, the wall has within the cavity 2 Enlargement of the thermally effective inner wall surface in the cavity 2 protruding contact profiles 8. These contact profiles 8 generate between them Flow channels.
- the contact elements 6, 7 are arranged such that the Pipeline 3 is held clamped between them.
- the heat transfer profile 1 is in the example shown with the contact elements 6, 7 and the contact profiles 8 made in one piece as an extruded part. In this embodiment, the Pipeline 3 first drawn between the contact elements 6, 7 and then from its inside expanded until it jams between the contact elements 6, 7 is held.
- the heat transfer profile 1 has a rectangular cross section with long sides 9 and shorter transverse sides 10.
- On the long sides 9 are Contact profiles 8 arranged in a rib-shaped manner as longitudinal webs opposite one another, where they have such a web height that they are only a short distance end from each other.
- the contact elements 6, 7 advantageously consist of one circular-shaped contact web 11 in adaptation to the circular shape of the pipeline 3 and two each adjoining one end of the landing stage 11, with the Wall of the heat transfer profile 1 connected connecting webs 12th
- the contact elements 6, 7 and the contact profiles 8 advantageously extend over the entire length of the heat transfer profile 1, being between the Contact elements 6, 7 and the pipe 3 in the entire area a heat conductive Is given. If, as shown in Fig. 1, a return 13, which also as Pipeline can be formed, runs within the heat transfer profile 1, are the contact profiles 8 shortened in this cavity. Still is it is useful for increasing the heat transfer area of the contact elements 6, 7 on their circular arch-shaped contact web 11 parallel to the connecting webs To provide 12 aligned ribs 14. Thus, the guarantee Contact elements 6, 7 on the one hand direct heat conduction from the pipeline 3 in the wall of the heat transfer profile 1 and on the other hand due to their large surface area due to the connecting webs 12 and the rib webs 14 good heat transfer to the cavity.
- the wall of the heat transfer profile 1 is on the outside with a Groove structure, e.g. B. from parallel grooves 15 running in the longitudinal direction of the profile Mistake. This results in an enlargement of the outer Heat transfer area.
- a groove guide 16 for receiving one Fastening pin 17 with a guide shoe 18 for attachment to a Facade, wall or ceiling provided.
- This system is also a benchmark executable if a clamping screw on the guide shoe 18 in the longitudinal direction of the profile the guide shoe 18 is jammed in the groove guide 16.
- outlet slots be provided.
- the heat transfer profiles 1 it is also possible to use the heat transfer profiles 1 to be open at each end.
- the flow channel dimensions are like this chosen to use laminar flows with the lowest possible pressure loss.
- the Dimensions of the contact profiles 8 depend on the desired Tempering performance, especially cooling performance. For example, should the cooling air are taken from the surrounding area, the Service design, e.g. B. for cooling, with t-air inlet / t-air outlet at 27/19 ° C.
- This additional forced-air cooling means a significant increase in overall performance given the heat transfer profile according to the invention.
- the Heat transfer mechanisms of the heating / cooling profile thus sit on different proportions based on the individual areas together, such as: -Exterior heating / cooling profile surface with radiation and Convection effect, - inner profile surface including contact profiles 8, Contact elements 6, 7 and ribs 14 with convection effect.
- the effect of the outer profile surface is sufficient to at only vertical arrangement of the heat transfer profile and center distances of approx. 1.2 to 1.5 m to meet the heating requirements.
- a forced air heater is not for that required and therefore out of function.
- FIG. 2 shows an embodiment modified to that of FIG. 1 Heat transfer profile 1 according to the invention shown that this consists of two Half-shells 20, 21 arranged in mirror symmetry.
- the separation level or the joining plane of the two half-shells 20, 21 runs perpendicularly through the Transverse sides 10.
- the two identical half-shells 20, 21 are called Extruded profiles made.
- the two half-shells 20, 21 are through Clamping profiles 22 connected to each other and pressed together, so that a good Contacting between the dock 11 and pipeline 3 is guaranteed.
- Connections are on the transverse sides 10 perpendicular to these ribs 23 trained at the end.
- the ribs 23 have cams 24 at their free ends.
- the clamping profiles 22 can be pushed and seated over these cams 24 latching under clamping action on the ribs 23.
- the heat transfer profile 1 according to the invention is the Installation of the pipeline 3 easier, since this in the open state of the half-shells can be inserted so that a subsequent expansion of the pipe 3 is not is required in order to clamp the contact elements 6, 7 produce.
- the Half-shells 20, 21 with a folding mechanism for opening the shell what is not shown. In the simplest case, the smooth, in Clean the hollow flow channels using compressed air.
- the z. B. water pipe 3 can also be in the form of two separate Pipes to form two pre-runs (heating or cooling water) separately for heating and cooling with common or separate returns, d. H. optionally as two-wire, three-wire or four-wire arrangement.
- the heat transfer profile 1 in its corner points 25 has guide holes 26 for receiving pin-shaped guide means 27 (Fig. 5) serve.
- guide means 27 profile fastenings or, as will be described in the following, blind segments and end elements be attached.
- Corresponding holes 26 are also shown in FIG. 1.
- FIG 3 shows a further example of a half-shell clamping of the half-shells 20, 21 shown by means of a clamping profile 22. This is different from that 2 shortens the height of the ribs 23, so that overall results in a more compact training.
- the outer contour of the Heat transfer profile is not limited to the rectangular shape.
- the half-shell profile 20 is not produced by the extrusion process, but made of steel.
- the contact element 6 is also a molded steel sheet manufactured and with the wall of the heat transfer profile 1 by welding connected.
- the contact profiles 8 are made as sheet metal parts and have the shape of folded, approximately meandering slats and are also with the wall of the heat transfer profile 1, for example by spot welding.
- the half-shells are connected, as shown for example in FIG. 2.
- a return 13 the folded slats in the respective Housing area of the cavity is shortened accordingly as this is shown for example in Fig. 1. Between the connecting webs 12 are in Shown embodiment shown shortened contact profiles 8 shown on the Wall of the heat transfer profile 1 are attached.
- This room temperature control element consists of the heat transfer profile 1, which is composed of four partial profiles 60, 61, that are positively and positively connected to each other. Here at least There must be frictional connection to ensure a good thermally conductive connection to ensure between the partial profiles 60, 61.
- These two identical partial profiles 60 form longitudinal side profiles and the two same partial profiles 61 Transverse side profiles.
- the longitudinal side profiles 60 are H-shaped in cross section, wherein a vertical H-leg the longitudinal side wall 9 and a vertical H-leg Contact profiles 8a and the associated contact element 6, 7 forms.
- the horizontal one H-leg serves as a connecting web 12 between the longitudinal side wall 9 and the Contact elements 6, 7.
- the Contact profiles 8a which are integrally formed on the contact element 6, 7, for Enlargement of the thermally effective transfer area between the Contact elements 6, 7 and the air flowing in the interior.
- the training of in the interior contact profile 8a on the contact elements 6, 7 is based on the knowledge that the largest in the area of the contact elements 6, 7 when cooling Cooling capacity is available so that it is particularly cheap in this area to provide an increase in surface area in which the effective contact surface to the Internal flowing air is enlarged.
- the contact profiles being formed very close to the line carrying cold water are followed by a rib flow with a high ⁇ number, the risk of Falling below the dew point is shifted to lower water temperatures.
- a temperature gradient occurs again safety against falling below the temperature on the outside Profile surface offers.
- the strong formation of the inner contact profiles 8a a low temperature gradient in the contact profiles, resulting in a maximum Cooling possibility of the flowing air is effected.
- the arrangement of the contact profiles 8a is such that the flow resistance will be kept low.
- the cross section of the connecting webs 12 is dimensioned as large as possible to ensure a good one Heat conduction between the wall of the heat transfer profile 1 and the To reach contact elements 6, 7.
- the number and arrangement of the contact profiles 8a depends on the desired one thermal transmission power. It is also possible to add additional contact profiles to form the connecting webs 12, these contact profiles parallel to the Contact profiles 8a can run.
- the contact profiles 8a act with molded on the transverse side profiles 61 Tie bars 63 together such that the tie bars 63 pass through after assembly the contact profiles 8a are spread apart, causing the contact profiles 8a the duct 3 by means of the contact elements 6, 7 are fixed by clamping. In which a non-positive and positive connection between the ends of the contact profiles 8a and the tie bars 63 is provided. It is thus achieved that the Heat transfer resistance between the duct 3 and the Contact elements 6, 7 is minimized.
- the transverse side profiles 61 consist of a transverse wall 64 and at its two ends right-angled connecting legs 65, which have their ends with the respective longitudinal side wall 9 are positively and non-positively connected. For this are the Ends of the connecting legs 65 in two parallel clamping webs 66, 67 divided, which has an insertion gap between them for the ends of the longitudinal side wall 9 form and hold them firmly.
- the invention Room temperature control element thus consists of four individual components 60, 61 which with each other via force-fit connections by simple assembly are connectable, the conduit 3 between the inner Contact elements 6, 7 is clamped.
- the profile according to the invention is optimized in the direction of maximum cooling the air flowing along the contact profiles 8a.
- the heat flow occurs here the shortest possible route from the air via the contact profiles 8a to the duct 3 and in this flowing tempering medium z. B. water.
- FIG. 6 shows how, for example, a blind segment 30 is connected to, for example one end of the heat transfer profile 1 by means of the holes 26 inserted guide means 27 is attached.
- the pin-like guide means 27 are pressed at the end into the heat transfer profile 1 and the blind segment 30 is fixed by a clamping screw. This takes place within the blind segment 30 Connection of the pipeline 3 serving as a flow with the return 13.
- Arrow X is the direction of flow of the temperature control medium within the Pipeline 3 and the return line 13 shown.
- two fans 34 in particular axial fans, are attached. These fans 34 ensure a forced flow in the air flow direction Y, here in the cooling case of a vertical arrangement of the Heat transfer profile 1 is assumed and the axial fans 34 in lower end of the heat transfer profile are arranged. If bigger Heat transfer profile dimensions or larger profile lengths with higher If there is pressure loss, larger fans 34 may be required. Such larger fans 34 can then, as shown in Fig. 7, on the Blind segment 30 are attached laterally. In this case, an end plate closes 35 the blind segment 30 from the outside. This is also preferred around axial fans 34.
- FIG. 8 An upper end element 36 of a heat transfer profile according to the invention 1 is shown in FIG. 8.
- This upper closure element 36 is also about pin-shaped guide means 27, such as the lower blind segment 30, on the attached heat transfer profile 1 at the end.
- By means of one Wall 37 attached bracket 38 is the invention Heat transfer profile 1 attached. This is also in FIGS. 6 and 7 and in FIGS. 8, 10 and 11.
- An upper end plate 39 closes the upper one End element 36 upwards. Since the end plate 39 consists of two halves there is, the pipeline 3 through elastically sealing pipe bushings 40th be passed through.
- the air outlet openings 5 are also in the upper one End element 36 formed. On air outlet slots in the heat transfer profile 1 itself, as shown in Fig.
- Air outlet cap 70 may be provided, which is directed towards the room Has opening slot 71 as an air outlet. By rotating the cap 70 is the Air jet changeable in its direction.
- the dome arrangement is one or possible in two parts on the closure element 36 or on the room temperature control element.
- FIGS. 6 and 7 shows that instead of fans, as shown in FIGS. 6 and 7, the required supply air can also be supplied via an opening 41 in the blind segment 30.
- FIG. 11 shows a fan 42, in particular an axial fan, on a side wall of the upper end element 36.
- This axial fan 42 replaced either the fans present in the lower blind segment 30 or it is available as an additional fan.
- the air to be transported additionally introduced from above into the heat transfer profile 1 and preferably about half the length of the heat transfer profile again corresponding openings in the heat transfer profile of the room to be tempered fed.
- the heat output that can be transmitted by air convection be doubled, which is particularly favorable for the cooling case.
- FIG. 11 a for the heat transfer profiles 1 shown there.
- a partition bulkhead 43 is located approximately in half of the heat transfer profile 1 provided, whereby the heat transfer profile is closed in the middle.
- the partition 43 forms the end of the air supply from above and below. Then above or below the respective partition bulkhead 43 Air outlet slots introduced into the sides of the heat transfer profile 1. Such air outlet slots can also be used with scoop profiles Pressure loss reduction can be equipped.
- Fig. 11a is a front and Return supply shown from above.
- the blind segments 30 at the lower end of the Heat transfer profile 1 can each be equipped with fans 34 according to FIGS. 6, 7 or be provided with a supply air connection 44. About such Supply air connection 44 can separate supply air devices from the heat transfer profile 1 be connected.
- the fan 73 through the Air outlet cap 70 are covered to direct the air jet.
- Fig. 11c it is shown that the heat transfer profile 1 approximately in the middle a partition 43 is divided into two sections, each at the lower end Section a radial fan 74 is used, the air through each partial cut upwards blows in at the upper end of the respective section through an air outlet 75 exit.
- 11d is the connection principle of the heat transfer profile according to the invention 1 with supply from above in the usual way, again alternatively the Blind segments 30 either with axial fans 34 according to FIGS. 6 and 7 can be equipped or with a lateral fresh air connection 44 for Connection of external air conditioning devices.
- an inventive one Heat transfer profile to a slot passage above a corrugated pipe be connected.
- This corrugated tube can be suspended with the slot passage Ceiling connected.
- FIG. 12 an embodiment of an upper end element 36 is shown in which the pressure jump to be generated in the form of a thermal Compression is achieved by specially arranged cooling coils.
- the heat transfer profile 1 enlarged closure element 36 with built-in cooler 45 and cooling convection shaft 46 located underneath.
- the lead forming pipe 3 is before introduction to the heat transfer profile 1 on the Run cooler 45 and the return 13 passes through the closure element 36 to a
- Fig. 13 is a compact unit consisting of an air filter 50, a blower 51 and a heat recovery device 52 are shown.
- This compact unit can Outside air supply, e.g. B. a room, and serve the invention Provide heat transfer profiles 1 with outside air, see arrow A.
- One Post-heating or post-cooling is not necessary as this is the task Heat transfer profiles 1 take over to the heat recovery 52 a channel 53 are connected.
- Decentralized are therefore the simplest Air supply units created with the functions of filtering, heating and cooling.
- the exhaust air 54 discharged from the room becomes with its heat content Heat recovery device 52 supplied and led to the outside as exhaust air 55.
- central compact unit can be equipped with individual room control. Building with Double facades or high-rise buildings, the windows of which cannot be opened, are likely for this solution will be particularly interesting.
- To the central ventilation system can be dispensed with.
- the arrangement of the compact devices is not one Limited space. If necessary, an entire floor or cardinal direction - too Larger areas - can be supplied via a compact unit.
- the compact devices can be in window parapets, cupboards, adjoining rooms, ceiling cavities, technical centers, etc.
- the heat transfer profiles 1 to an air treatment unit, consisting of filter 50, fan 51 and cooler 56 connected.
- the Processing unit With the Processing unit, the individual fans are saved and by the air cooler 56 the room air is pre-cooled, which means an increase in performance.
- the present invention is not limited to the described embodiments, but also includes combinations of those shown in the exemplary embodiments Variants.
- the room temperature control element according to FIG. 3 can be used for all shown embodiment variants of FIGS. 6 to 16 are used.
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
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Abstract
Description
- Fig. 1
- einen Querschnitt durch eine erste Ausführungsform eines erfindungsgemäßen Raumtemperierungselementes,
- Fig. 2
- einen Querschnitt durch eine weitere Ausführungsform eines erfindungsgemäßen Raumtemperierungselementes,
- Fig. 3
- eine Ausführungsform einer erfindungsgemäßen Halbschalenklemmung,
- Fig. 4
- einen Teilquerschnitt durch eine weitere Ausführungsform eines erfindungsgemäßen Raumtemperierungselementes,
- Fig. 5
- einen Querschnitt durch eine weitere Ausführungsvariante eines erfindungsgemäßen Raumtemperierungselementes,
- Fig. 6
- eine Ansicht, zum Teil geschnitten, einer Ausführungsform eines erfindungsgemäßen Blindsegmentes.
- Fig. 7
- eine Ansicht, zum Teil geschnitten, einer weiteren Ausbildung eines erfindungsgemäßen Blindsegmentes,
- Fig. 8
- eine Ansicht, zum Teil geschnitten, einer Ausführungsform eines oberen Abschlußelementes gem. der Erfindung,
- Fig. 9
- eine Ansicht einer Variante eines erfindungsgemäßen Abschlußelementes,
- Fig. 10
- eine Ansicht, zum Teil geschnitten, einer weiteren Variante eines Blindsegmentes gem. der Erfindung,
- Fig. 11
- eine Ansicht, zum Teil geschnitten, einer weiteren Variante eines Abschlußelementes gem. der Erfindung,
- Fig. 11a-d
- Ansichten von erfindungsgemäßen Raumtemperierungselementen unter Verwendung von unterschiedlichen Blindsegmenten und Abschlußelementen,
- Fig. 12
- einer Ansicht, zum Teil geschnitten, einer weiteren Ausbildung eines Abschlußelementes nach der Erfindung,
- Fig. 13
- eine Prinzipdarstellung einer erfindungsgemäßen Zulufteinheit mit Wärmerückgewinnung und
- Fig. 14
- eine Prinzipdarstellung einer erfindungsgemäßen Zulufteinheit mit Zusatzkühler.
Claims (33)
- Raumtemperierungselement bestehend aus mindestens einem Wärmeübertragungsprofil (1), wobei das Wärmeübertragungsprofil (1) in Form einer Hohlstütze und/oder eines Hohlriegels ausgebildet ist, und mit seiner Wandung einen sich in Profillängsrichtung erstreckenden Hohlraum (2) umschließt, wobei innerhalb des Hohlraumes (2) in Profillängsrichtung ein von einem Temperierungsmedium durchströmbarer Leitungskanal (3) verläuft und der Hohlraum (2) als Luftführungskanal ausgebildet ist und mindestens eine Lufteintrittsöffnung (4) und mindestens eine hierzu in Strömungsrichtung versetzt angeordnete Luftaustrittsöffnung (5) aufweist,
dadurch gekennzeichnet, daß der Leitungskanal (3) mit mindestens einem Kontaktelement (6, 7) wärmeleitend verbunden ist und das Kontaktelement (6, 7) mit der Wandung des Wärmeübertragungsprofils (1) thermisch leitend verbunden ist sowie an der Wandung innerhalb des Hohlraums (2) und/oder an dem Kontaktelement (6, 7)zur Vergrößerung der thermischen wirksamen inneren Wandungsfläche in den Hohlraum (2) ragende Kontaktprofile (8, 8a) ausgebildet sind. - Raumtemperierungselement nach Anspruch 1,
dadurch gekennzeichnet,daß das Wärmeübertragungsprofil (1) mindestens zwei derart zueinander angeordnete Kontaktelemente (6, 7) aufweist, daß der als Rohrleitung (3) ausgebildete Leitungskanal zwischen diesen klemmend gehalten ist. - Raumtemperierungselement nach Anspruch 1 oder 2,
dadurch gekennzeichnet, daß das Wärmeübertragungsprofil (1) im Querschnitt rechteckig ist und zwei Längsseiten (9) und zwei kürzere Querseiten (10) besitzt. - Raumtemperierungselement nach Anspruch 2 oder 3,
dadurch gekennzeichnet, daß an jeder Längsseite (9) jeweils ein Kontaktelement (6, 7) angeordnet ist. - Raumtemperierungselement nach Anspruch 3 oder 4,
dadurch gekennzeichnet, daß die Kontaktprofile (8) an den Längsseiten (9) des Wärmeübertragungsprofils (1) ausgebildet sind. - Raumtemperierungselement nach Anspruch 5,
dadurch gekennzeichnet, daß die Kontaktprofile (8) einander gegenüberliegend und als Längsrippen ausgebildet sind. - Raumtemperierungselement nach einem der Ansprüche 1 bis 6,
dadurch gekennzeichnet, daß das Wärmeübertragungsprofil (1) aus zwei Halbschalen (20, 21) gebildet ist, die miteinander über Klemmittel (22, 23, 24) verbunden sind. - Raumtemperierungselement nach Anspruch 7,
dadurch gekennzeichnet, daß an jedem Halbschalenelement (20, 21) jeweils ein Kontaktelement (6, 7) ausgebildet ist. - Raumtemperierungselement nach einem der Ansprüche 2 bis 8,
dadurch gekennzeichnet, daß jedes Kontaktelement (6, 7) aus einem kreisbogenförmigen Anlagesteg (11) für die Rohrleitung (3) und zwei jeweils an einem Ende des Anlagestegs (11) mit der Wandung des Wärmeübertragungsprofils (1) verbundenen Verbindungsstegen (12) gebildet ist. - Raumtemperierungselement nach einem der Ansprüche 1 bis 9,
dadurch gekennzeichnet,daß an dem insbesondere kreisbogenförmigen Anlagesteg (11) die in den Hohlraum ragenden Kontaktprofile (8a) ausgebildet sind. - Raumtemperierungselement nach Anspruch 10,
dadurch gekennzeichnet, daß die Kontaktprofile (8a) stegförmige, in Längsrichtung des Leitungskanals (3) verlaufende Profilelemente sind. - Raumtemperierungselement nach Anspruch 10 oder 11,
dadurch gekennzeichnet,daß die Kontaktprofile (8a) im wesentlichen parallel zu den Längswänden (9) des Wärmeübertragungsprofils (1) verlaufen. - Raumtemperierungselement nach einem der Ansprüche 10 bis 13,
dadurch gekennzeichnet, daß die Kontaktprofile (8a) im Endbereich der sich gegenüberliegenden Enden der Kontaktelemente (6, 7), insbesondere der kreisbogenförmigen Anlagestege (11) ausgebildet sind. - Raumtemperierungselement nach einem der Ansprüche 1 bis 9,
dadurch gekennzeichnet, daß jedes Kontaktelement (6, 7) über die gesamte Länge des Wärmeübertragungsprofils (1) mit diesem an der Rohrleitung (3) anliegt. - Raumtemperierungselement nach einem der Ansprüche 10 bis 14,
dadurch gekennzeichnet, daß das Wärmeübertragungsprofil (1) aus vier Teilprofilen (60, 61) zusammengesetzt ist, die untereinander kraftund/oder formschlüssig verbunden sind. - Raumtemperierungselement nach Anspruch 15,
dadurch gekennzeichnet, daß zwei gleiche Teilprofile (60) als Längsseitenprofile und zwei gleiche Teilprofile (61) als Querseitenprofile dienen. - Raumtemperierungselement nach Anspruch 16,
dadurch gekennzeichnet, daß die Längsseitenprofile (60) im Querschnitt H-förmig sind, wobei ein senkrechter H-Schenkel die Längswand (9) des Wärmeübertragungsprofils (1) und ein senkrechter H-Schenkel das zugehörige Kontaktelement (6, 7) und die Kontaktprofile (8a) sowie der waagerechte H-Schenkel den Verbindungssteg (12) zwischen der Längswand (9) und dem Kontaktelement (6, 7) bildet. - Raumtemperierungselement nach einem der Ansprüche 15 bis 17,
dadurch gekennzeichnet, daß die Querseitenprofile (61) aus einer Querwand (64) und an deren beiden Enden vorhandenen, rechtwinklig verlaufenden Anschlußschenkel (65) bestehen, die mit den Enden der jeweiligen Längswand (9) form- und kraftschlüssig verbindbar sind. - Raumtemperierungselement nach einem der Ansprüche 15 bis 18,
dadurch gekennzeichnet, daß an der Querwand (64) etwa parallel zu den Anschlußschenkeln (65) verlaufende Spannstege (63) angeformt sind, die mit den jeweiligen Enden der Kontaktprofile (8a) zumindest kraftschlüssig derart verbindbar sind, daß der Leitungskanal (3) von den Kontaktelementen (6, 7) klemmend umfaßt wird. - Raumtemperierungselement nach einem der Ansprüche 15 bis 19,
dadurch gekennzeichnet, daß die Längswände (9) und/oder die Querwände (64) der Teilprofile (60, 61) zur Oberflächenvergrößerung in Längsrichtung verlaufende Einprägungen (68) ein- oder beidseitig aufweisen. - Raumtemperierungselement nach einem der Ansprüche 1 bis 20,
dadurch gekennzeichnet,daß das Wärmeübertragungsprofil (1) einschließlich der Kontaktelemente (6, 7) und der Kontaktprofile (8) als Strangpreßprofil ausgebildet ist. - Raumtemperierungselement nach einem der Ansprüche 1 bis 21,
dadurch gekennzeichnet,daß das Wärmeübertragungsprofil (1) aus Stahl geformt ist und jedes Kontaktelement (6, 7) und die Kontaktprofile (8) als Blechformteile ausgebildet und mit dem Wärmeübertragungsprofil verschweißt sind. - Raumtemperierungselement nach Anspruch 22,
dadurch gekennzeichnet,daß die Kontaktprofile (8) aus mäanderartigen, gefalteten Lamellen gebildet sind. - Raumtemperierungselement nach einem der Ansprüche 1 bis 23,
dadurch gekennzeichnet,daß ein Rücklauf (13) für das Temperierungsmedium innerhalb des Hohlraums (2) in Profillängsrichtung verläuft. - Raumtemperierungselement nach einem der Ansprüche 1 bis 24,
dadurch gekennzeichnet, daß das Wärmeübertragungsprofil (1) in seinen Eckpunkten (25) Führungslöcher aufweist, die zur Aufnahme von stiftförmigen Führungsmitteln (27) dienen, mittels derer Profilbefestigungen und Blindsegmente (30) oder (36) befestigt sind. - Raumtemperierungselement nach einem der Ansprüche 1 bis 25,
dadurch gekennzeichnet, daß ein Blindsegment (30) an einem Ende des Wärmeübertragungsprofils befestigt und innerhalb des Blindsegmentes (30) die Verbindung der als Vorlauf dienenden Rohrleitung (3) mit dem Rücklauf (13) erfolgt. - Raumtemperierungselement nach Anspruch 26,
dadurch gekennzeichnet,daß das Blindsegment (30) eine endseitige Montageplatte (33) besitzt, auf der insbesondere zwei Ventilatoren (34), beispielsweise Axialventilatoren, befestigt sind. - Raumtemperierungselement nach Anspruch 26,
dadurch gekennzeichnet, daß an dem Blindsegment (30) an einer Seitenwand ein Ventilator (34) angeordnet ist und das Blindsegment (30) mit einer Abschlußplatte (35) endseitig verschlossen ist. - Raumtemperierungselement nach einem der Ansprüche 1 bis 28,
dadurch gekennzeichnet, daß ein oberes Abschlußelement (36) endseitig an dem Wärmeübertragungsprofil (1) befestigt ist und eine obere Abschlußplatte (39) das Abschlußelement (36) nach oben abschließt, sowie die Luftaustrittsöffnungen (5) an dem oberen Abschlußelement (36) ausgebildet sind. - Raumtemperierungselement nach einem der Ansprüche 1 bis 28,
dadurch gekennzeichnet,daß ein Ventilator (42), insbesondere ein Axialventilator, an einer Seitenwand des oberen Abschlußelementes (36) befestigt ist, der entweder die im unteren Blindsegment (30) vorhandenen Ventilatoren (34) ersetzt oder als zusätzlicher Ventilator vorhanden ist. - Raumtemperierungselement nach Anspruch 30,
dadurch gekennzeichnet, daß sowohl am endseitigen Blindsegment (30) als auch am oberen Abschlußelement (36) ein Ventilator (34, 42) für die Zuluft vorhanden ist und vorzugsweise etwa auf der halben Länge des Wärmeübertragungsprofils (1) ein Trennschott (43) vorhanden ist und beidseitig des Trennschotts (43) Luftaustrittsöffnungen ausgebildet sind. - Raumtemperierungselement nach einem der Ansprüche 1 bis 31,
dadurch gekennzeichnet, daß die äußere Profilkontur der Wärmeübertragungsprofile (1) einer frei gestaltbaren, z. B. ovalen Form folgt. - Raumtemperierungselement nach einem der Ansprüche 1 bis 32,
dadurch gekennzeichnet, daß in dem oberen Abschlußelement (36) ein Kühler (45) und ein darunter angeordneter Kühlkonvektionsschacht (46) vorhanden sind und die den Vorlauf bildende Rohrleitung (3) vor Einführung in das Wärmeübertragungsprofil (1) über den Kühler (45) geführt ist und der Rücklauf (13) durch das Abschlußelement (36) zu einer Rücklaufsammelleitung gelangt, wobei die von oben einströmende Raumluft von dem Kühler (45) thermisch verdichtet wird und im Kühlkonvektionsschacht (46) eine abfallende Kaltluftströmung erhält.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE20106951U DE20106951U1 (de) | 2001-04-21 | 2001-04-21 | Raumtemperierungselement |
DE20106951U | 2001-04-21 |
Publications (3)
Publication Number | Publication Date |
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EP1251326A2 true EP1251326A2 (de) | 2002-10-23 |
EP1251326A3 EP1251326A3 (de) | 2003-07-02 |
EP1251326B1 EP1251326B1 (de) | 2005-06-22 |
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EP02008141A Expired - Lifetime EP1251326B1 (de) | 2001-04-21 | 2002-04-12 | Raumtemperierungselement |
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EP (1) | EP1251326B1 (de) |
AT (1) | ATE298414T1 (de) |
DE (2) | DE20106951U1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1411303A1 (de) * | 2002-10-19 | 2004-04-21 | Ingenieurbüro Timmer Reichel GmbH | Raumtemperierungselement und dessen Anordnung |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102014226713A1 (de) * | 2014-12-19 | 2016-06-23 | Uwe Klix | Deckenradiatorprofil |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1810493A1 (de) | 1968-11-22 | 1971-01-21 | Gartner & Co J | Gebaeudeaussenwand |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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US2692763A (en) * | 1952-03-08 | 1954-10-26 | Air Preheater | Supporting spacer for annular corrugated fins |
DE1679301C2 (de) * | 1967-08-04 | 1973-11-22 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Rohrregisterheizkörper mit im Querschnitt H-förmigen Gliedern aus Leichtmetall |
DE7025203U (de) * | 1969-07-08 | 1972-06-22 | Frantz Rene | Waermetauscher, insbesondere heizkoerper fuer heizungsanlagen. |
AU567080B3 (en) * | 1986-09-12 | 1988-01-21 | Foster Heating Pty. Ltd. | Radiator panel configuration |
WO1988006260A1 (en) * | 1987-02-17 | 1988-08-25 | Hydrotherm Australia Pty. Ltd. | Convector/radiator construction |
IT1248375B (it) * | 1991-05-03 | 1995-01-11 | Spring S A S R L | Radiatore componibile per riscaldamento e relativo metodo di produzione |
DE19615419C1 (de) * | 1996-04-19 | 1997-06-05 | Krantz Tkt Gmbh | Wärmetauscherelement aus einem Aluminium-Strangpreßprofil |
-
2001
- 2001-04-21 DE DE20106951U patent/DE20106951U1/de not_active Expired - Lifetime
-
2002
- 2002-04-12 DE DE50203441T patent/DE50203441D1/de not_active Expired - Fee Related
- 2002-04-12 EP EP02008141A patent/EP1251326B1/de not_active Expired - Lifetime
- 2002-04-12 AT AT02008141T patent/ATE298414T1/de not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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DE1810493A1 (de) | 1968-11-22 | 1971-01-21 | Gartner & Co J | Gebaeudeaussenwand |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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EP1411303A1 (de) * | 2002-10-19 | 2004-04-21 | Ingenieurbüro Timmer Reichel GmbH | Raumtemperierungselement und dessen Anordnung |
Also Published As
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DE50203441D1 (de) | 2005-07-28 |
DE20106951U1 (de) | 2001-07-05 |
ATE298414T1 (de) | 2005-07-15 |
EP1251326A3 (de) | 2003-07-02 |
EP1251326B1 (de) | 2005-06-22 |
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