EP1411303B1 - Raumtemperierungselement und dessen Anordnung - Google Patents
Raumtemperierungselement und dessen Anordnung Download PDFInfo
- Publication number
- EP1411303B1 EP1411303B1 EP03023386A EP03023386A EP1411303B1 EP 1411303 B1 EP1411303 B1 EP 1411303B1 EP 03023386 A EP03023386 A EP 03023386A EP 03023386 A EP03023386 A EP 03023386A EP 1411303 B1 EP1411303 B1 EP 1411303B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- room
- air
- thermoregulation
- fans
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000028016 temperature homeostasis Effects 0.000 title claims 47
- 238000001816 cooling Methods 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000011144 upstream manufacturing Methods 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 9
- 238000009833 condensation Methods 0.000 claims description 6
- 230000005494 condensation Effects 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 238000005496 tempering Methods 0.000 description 11
- 230000009467 reduction Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 241000446313 Lamella Species 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0029—Axial fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0087—Indoor units, e.g. fan coil units with humidification means
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
- F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
Definitions
- the invention relates to an arrangement of such a Jardintemper iststicians.
- a heat supply or removal for an interior can also be convective with air as flowing medium can be achieved.
- Purely convective systems have to be larger Circulate air volumes to a comparable with radiation and Konvetechnischskombinationen Transfer power.
- German utility model DE 201 06 951 U1 describes a room temperature control element of the aforementioned type.
- This known Kunststofftemper istselement consists of at least one heat transfer profile, the heat transfer profile is formed in the form of a hollow support or a hollow bolt, and with its wall encloses a profile extending in the longitudinal direction cavity. Within the cavity extends in the profile longitudinal direction of a Tempering medium permeable duct.
- the cavity is as Air duct formed and has at least one air inlet opening and at least one offset in the flow direction arranged air outlet opening on.
- the duct is thermally conductive with at least one contact element connected, which in turn connected to the wall of the heat transfer profile thermally conductively connected.
- the invention is based on the object, a Jardintemper istselement the to create the aforementioned type, the compact design and universal possibility its arrangement in building interiors, e.g. in the area of a facade, has a high efficiency and high reliability.
- this object is achieved in that over the length of the contact element a plurality of fans are arranged, each having an effective flow area have, whose width is about the same size as the width of Contact element, and which have a maximum distance from each other, the approximately is four times a length of the effective flow cross-section of the fan.
- the invention thus preferably relates to the heat transfer mechanism by means of forced convection, whereby by a series of fans along the contact profile, in particular a fin heat exchanger, a substantially rod-shaped Jardintemperierelement arises.
- the air flow can without diverting from the suction by means of the fan through the one Slat register and the channel through which temperature control medium can flow made lamellar heat exchanger into the room into it.
- the total pressure loss is very small.
- the heat exchanger fins As a fan commercially available micro fans, in a preferred embodiment, in particular axial fans, used and operated at half speed, which makes the system very quiet. The air becomes so to speak “segmental" compressed over the micro fans, when flowing through the contact element tempered (heated or cooled) and supplied to the room.
- a through the Heat exchanger fins effected only very small flow pressure loss allows Single fan powers of less than 20 W, and preferably of less than or equal to 1 W, in particular in the case of an immediate oncoming flow of the heat exchanger fins Through the fan high air turbulence can be generated.
- the heat exchanger fins thus provide very high heat transfer rates a, and - based on the heat exchanger dimensions - are very high thermal Services transferable.
- the space temperature element according to the invention can be advantageously without Arrange difficulties arbitrarily in a room, e.g. on a facade, on one Wall, ceiling, parapet, etc.
- Another advantage is that at one minimum distance between the fans and the contact element for the invention Room tempering element as a whole a high function redundancy, i. Operational safety, can be achieved, since in case of failure of a fan only the only associated segment of the contact element has a performance-reducing effect and no failure the entire device occurs.
- the room temperature control element according to the invention advantageously also allows an external air supply and thus a simultaneous temperature control of outdoor and recirculated air in one and the same device. Air deaeration or humidification can also be beneficial take place within the Jardintemperticiansticians invention.
- FIGS. 1 and 2 there is an inventive Jardintemper istselement from at least one heat transfer profile 1, which in particular in the form of a pole or bolt to be fastened in an interior is and surrounds with its wall 2 a cavity 3, which serves as an air duct is formed and at least one air inlet opening 4 and at least one Having air outlet opening 5 for room air.
- a heat transfer profile 1 which in particular in the form of a pole or bolt to be fastened in an interior is and surrounds with its wall 2 a cavity 3, which serves as an air duct is formed and at least one air inlet opening 4 and at least one Having air outlet opening 5 for room air.
- the room temperature control element consists of at least a within the cavity 3 in the profile longitudinal direction X-X (Fig. 2) extending, from a temperature control medium, in particular water, through-flow conduit 6 and at least one heat exchange with the air serving contact element 7, which is designed as a lamellar register and a predetermined Length L7, width B7 and depth T7 and with the duct 6 thermally conductive connected is.
- the slat register fills the air duct with its width B7 completely in terms of its width.
- the room temperature control element consists of several Fans 8 for generating a forced convection in the air duct.
- the air flow directions are with the arrows Z as air flow to Jardintemper istselement and A marked as corresponding airflow.
- the air flows as in Fig. 1 for a first embodiment and in Fig. 2 for a second Embodiment of the invention is shown, in particular by a grille 9 for the Air inlet 4, is compressed by means of the fan 8 and passes according to the first Execution in a pressure equalization chamber downstream of the fans 8 in the flow direction or in a vortex chamber 10.
- a pressure equalization chamber downstream of the fans 8 in the flow direction or in a vortex chamber 10.
- the second embodiment is no provided such chamber, that is, that the fan 8 almost gap-free before the Contact element / lamella register 7, are arranged.
- fans. 8 arranged over the length L7 of the contact element 7 .
- These fans 8 have an effective flow cross-section, whose Width B8, as shown in FIG. 1, is about the same size as the width B7 of the contact element 7, and which have a maximum distance A8 (see Figures 4 and 8) from each other can be up to about four times a length L8 (FIG Flow cross-section of the fan 8 may be. According to the one shown in FIG However, this distance A8 is zero, i. the fans 8 are flush with the housing arranged to each other.
- the heat transfer profile 1 as shown in FIG. 2, in particular rod-like be formed, wherein a length L1 (Fig. 2) of the heat transfer profile 1 in a ratio to a width B1 (FIG. 1) of the heat transfer profile 1 of FIG at least 2: 1, preferably at least 10: 1.
- a specific Fan number is - as already mentioned - the air flow and thus the thermal rod power linear over the length L1 fixable.
- Fig. 1 are two in the longitudinal direction X-X (Fig. 2) of the Jardintemper istsijns extending lines 6, 12 shown.
- this is the duct 6, which is a water-bearing flow pipe, and on the other hand, a return passage 12 for the Water.
- the arrangement of these two water-carrying pipes 6, 12 - flow and Return - is chosen so that between the flowing air and the water one the greatest possible temperature difference exists.
- a Kunststofftemper istsijns simplified as vertical supports
- the room temperature control considerably compared to known technical Solutions.
- a suitable control device can be an outside temperature-dependent water-side central pre-regulation done, and the fan 8 can alone by their connection and disconnection, in particular in all embodiments of the invention can also be customized, take over the setting of the room temperature.
- the fans 8 can, as shown particularly in FIG. 1, mounted on a mounting plate 13 be, as part of the wall 2 of the heat transfer profile 1 in places without fan 8 forms a room-side conclusion.
- the mounting plate 13 is in the shown representation of a guide rail 14 to particular plate-like Side walls 15 of the wall 2 of the heat transfer profile 1 attached.
- These Fan mounting is very easy to install, since the mounting plate 13 is equipped separately and then assembled as a whole.
- Insulating elements 16 separate the Contact element 7 heat-insulating of the plate-like side walls 15. This Insulating elements 16 not only prevent the heat flow through the wall 2 of the Heat transfer profiles 1 to the environment, but also assume a sound insulation function.
- the fans 8 may be in particular small or micro fan, the a power consumption of preferably less than 20 W, more preferably of less than or equal to 1 W, exhibit.
- Small or micro fan also means that the Width B8 and the length L8 of the effective flow area of each fan 8 each maximum about 300 mm, preferably at most about 50 to 80 mm.
- each fan 8 each minimally by the size of the Diameter D8 of a fan 8a of the fan 8 and a maximum about by the Size of the width GB8 (shown only in FIG. 1) or the length GL8 (only in FIG. 2) shown) of a housing 8b of the fan 8, optionally plus one up to 15 Percentage of this size GB8, GL8 mounting distance MA8 to be considered (only in Fig. 1) for the respective fan 8, is fixed.
- Each fan 8 should in each case generate a maximum volume flow of about 0.5 m 3 min -1 , preferably of about 0.1 m 3 min -1 .
- the fans 8 are downstream of the air a vortex chamber 10 in the inflow direction.
- the depth T10 of the Vortex chamber 10, d. H. the distance fan 8 - slat input depends on the Number of single fans 8 relative to rod length L1. With the increase of this Number of fans is a reduction of the distance fan - slat input (Whirl chamber depth T10).
- An additional option of Jardintemper iststicians invention provides an outdoor air connection 17 (FIG. 3).
- the room temperature control element according to the second embodiment of the invention be referred to as a "pure convection bar" is, is for the third, fourth and seventh embodiments of the invention (Fig. 3, 4, 8) such an outside air connection 17 is shown.
- the formed as a separate unit outdoor air connection 17 can - as shown - an outside air filter 18, and an outside air fan 19 with Outdoor air duct feed 20 include.
- the outside air connection 17 may be, for example with advantage for a room temperature element or as a unit for several Tempering z. B. housed in a parapet.
- the heat transfer profile 1 can be used to guide outdoor air AL and their summer pre-cooling or winter preheating a first, on one Inflow the contact element 7 fluid upstream upstream inflow 21 to the outside air distribution, on a downstream side of a contact element. 7 fluidly downstream deflection chamber 22, from which a return flow of the Outside air AL to the inflow side, as well as on the inflow side, preferably with vortex chambers 10 formed between the fans 8 and the contact element 7 in associated, outflow chamber 23, wherein in the outflow chamber FIG. 23 shows a mixture of the outside air AL with the room air drawn in by the fans 8 (Arrow Z) takes place.
- the fourth embodiment of the invention differs from the third Embodiment of the invention (Fig. 3) in that the fans 8 from each other are spaced apart (distance A8). Such a design also shows that Seventh embodiment of the invention (Fig. 8). To serve the spacing Ventilordistanzanz Federatione 24, which are arranged between the fans 8.
- the number of fans 8 is determined by the required thermal performance the room temperature control element according to the invention. For a given number of fans 8 should be carried out to optimize the distances A8. With this Distance optimization can be pursued in particular the goal, a high To achieve turbulence at the lamellar inlet, but also other geometric and the operating condition characterizing boundary conditions are observed.
- the Fan 8 generate such a volume flow, so spaced from each other (Distance A8) and spaced from the fin register 7 (distance T10) arranged are and / or the geometry of the air gaps 7b between the slats 7a selected such is that in the air gaps 7b over at least a quarter, preferably at least over a third, their depth T7 between the air inlet opening 4 and the air outlet opening 5, a flow is formed by Reynolds numbers Re in the range of over 2500, preferably of over 5000, is characterized.
- the Reynolds number Re represents a variable characterizing the flow state of a fluid. It is assumed that at a Reynolds number Re of less than about 2300 there is a purely laminar flow, and then at a value of greater than 2300 a transitional region between laminar flow and flow turbulent flow and finally an area of pure turbulent flow.
- the air gaps 7b formed between the slats 7a in the slat register 7 can optimally have a gap width W7 of about 2 mm to 15 mm.
- the distance W7 between the heat exchanger fins 7a also follows an optimization at to be considered as opposite tendencies, the distance W7 in the sense of a minimum pressure loss across the depth T7 of the slats 7a as large as possible, in the sense However, a maximum heat transfer capacity of the louver register 7 should be chosen as small as possible (as many slats 7a).
- the fan 8 of the fin register 7 are about 10 cm, preferably about 2 cm, considered.
- the fifth embodiment of the invention shown in Figs. 5 and 6 shows an inventive Room tempering element, for wall or facade mounting Mounting bracket 25 are provided.
- the heat transfer profile 1 is with its transverse axis (This corresponds in their direction of the center axis Y-Y of the axial fan trained fan 8) arranged at right angles to the wall or facade level, wherein the air inlet opening 4 facing the wall or facade.
- This also goes from the Sectional view in Fig. 6 shows the arrangement of the room temperature control element according to the invention on a facade support 27 shows. Between facade support 27 and Griffintemper istselement is doing an air space 28 through which the from an optional glazing 29 or facade construction influenced air flow can be sucked off and tempered.
- the element arrangement is not limited to vertical supports. Horizontal bars are as conceivable as an arrangement in the ceiling, as for the sixth Embodiment of the Invention FIG. 7 is shown.
- the advantage of a invention Kunststofftemper istsijns consists in a ceiling arrangement in a very low required height and the possible concentration on small areas or stripes.
- a finished element in particular as a grid element, formed, for a ceiling installation suitable embodiment of the invention
- Kunststofftemperleitersettis is one of the plate-like side walls 15 to a horizontally in a ceiling cavity 30 a lying upper foreclosure of Room tempering element converted.
- the air inflow Z e.g.
- a lower screen element 31 which has a high degree of perforation and both have the function of one in the other embodiments plate-like side wall 15 and the functions of the grille 9, 11 for the Air inlet opening 4 and outlet opening 5 takes over, in a Deckenanströmhunt 32. From there, the compaction and promotion of indoor air is again in the above described manner with a selected according to the power requirement Number of consecutive fans 8. After e.g. a cooling of the air in the Slat register 7 and a deflection in a Deckenabströmhunt 33 completes the outflow A of the cooled air through the lower screen element 31st back in the room.
- a plate-like side boundary 34 secures the Lamellenzwangs trimströmung and is advantageous to a ceiling element 30b fixable.
- Fig. 8 is an embodiment of a Jardintemper istsijns invention shown, in contrast to the other remarks between the Slats 7a formed in the slat register 7 air gaps 7b between the air inlet opening 4 and the air outlet opening 5 obliquely to the profile transverse direction (turn characterized by the course of the center axis Y-Y of the trained as axial fan Fan 8) extend.
- an air humidifier such as a Humidifying lance 37
- Humidifier performance can take place by means of the solenoid valve 38.
- FIG. 1 In the case of the further embodiment of a room temperature control element according to the invention shown in FIG it is an arrangement in which the fan 8 between two in the axial direction Y-Y of the fan 8 successive lamellae 7 are mounted.
- a lamellae register 7 is with the in the cavity 3 as Advance trained duct 6, the other with the trained as a return Conduit 12 structurally combined to each a finned heat exchanger 6/7, 12/7.
- the fans 8 have a in this embodiment increased mechanical protection, since they are embedded in the lamellar register 7.
- insulation elements 16 are arranged, is also ensures a highly effective soundproofing.
- Fig. 6 occurs in the in Fig. 9 variant thus a significant noise reduction.
- the protected arrangement of the fan 8 also allows a very light, elastic and thus structure-borne noise-insulated suspension of the fan 8 on the side walls 15 of the Heat transfer profile 1, which contributes to a further noise reduction.
- FIG. 9 Similar to the first embodiment of the invention (Fig. 1) is in the in Fig. 9 illustrated embodiment the fans 8 in the flow direction of the air a vortex chamber 10 downstream, which has the depth T10.
- Also in this chamber 10a can Luftverwirbelung and a pressure equalization take place, and with the increase in the number of individual fans. 8 Based on the rod length L1, a reduction of the depth T11 can be provided become.
- the embodiment shown in Fig. 10 of a Jardintemper istselements invention has in extension to the embodiment in Fig. 6, two heating / cooling elements, which are inserted in an intermediate wall 39 with facade connection.
- the facade connection the intermediate wall 39 is a on the facade support 27th attached longitudinally to this extending facade connection plate 41 realized.
- the arrangement of the room temperature control elements is chosen such that the heat transfer profile 1 is fixed in each case in a wall cavity 39a. It is the formed as a rear wall side wall 15, which - similar to the embodiment according to Fig. 7 - the cover grids 9, 11 opposite and with these on the side boundaries 34 is connected to be designated as a partition wall transition piece Wall element 40 attached.
- the partition transition piece has a compared to the thickness D39 of the wall 39 reduced thickness D40 and is in vertical Oriented towards the facade connection plate 41, so that thereby the wall cavities 39a formed by the heat transfer profiles 1 with flush termination be filled to the partition 39.
- Using the illustrated arrangement is also a prevention or Reduction of sound transmission from the room on one side of the partition wall 39 achievable to the room on the other side. Additionally, you can - as shown - Also insulating elements 16 on the wall element 40 (partition wall transition piece) be applied, with which the sound reduction is enhanced. As room tempering element can also be the embodiment of FIG. 9 are used.
- external air AL can be supplied.
- an outside air grille 44 and an adjustable outside air damper 43 Via an outside air grille 44 and an adjustable outside air damper 43, and - as already with reference to FIG. 8 described - the outside air filter 18 and the outside air fan 19, the can in the winter cold outside air flow AL before entering the room temperature control with the sucked indoor air (exhaust air flow AS) are mixed before the air after the Temperature control is returned to the room. In summer, the process is analogous for cooling. An additional dew point sensor prevents condensation.
- the reference numeral 45 is a building ceiling and by the reference numeral 46 denotes a room-side inflow grating.
- the outer wall 42 facing away, in the longitudinal direction of the heat transfer profile 1 in front of the room temperature control elements arranged inflow grid 46 passes another air flow Z to the room temperature elements, which is before entering the air with the Can mix exhaust air flow AS and the outside air flow AL.
- the illustrated Arrangement is thus at one through the building ceiling 45 and the outer wall 42nd formed space edge a space chamber R formed by the outer wall 42, the Building ceiling 45, the inflow grille 46 and the Jardintempen mecanicselement limited is.
- a gap between the heat transfer profile 1 of the Jardintemper réellesimplantations and the outer wall 42 forms a flow channel K for the Exhaust air flow AS and an inflow channel to the space chamber R.
- Der Flow channel K can also be provided with a wall-side inflow grating 46a be, with this Zuströmgitter 46a and the room-side Zuströmgitter 46 also for Attach the wall transfer profile 1 can serve.
- FIGS. 12 and 13 show variants of the arrangement of the room temperature control elements according to the invention in floor double-floor cavities. Also in these representations the room tempering elements are shown schematically.
- the raised floor is designated by the reference numeral 47. He has a wall-side bend 47 a, which is supported on the building ceiling 45, whereby a bottom cavity 48 is formed, each receiving the Jardintemper istselement, in both Figures according to the design of FIG. 9 is executed.
- the latter allows to equip the embodiment of FIG. 13 with a condensate water tank 35, the is arranged under the heat transfer profile 1.
- the heat transfer profile is shown 1 in the embodiment of FIG. 12 in the flow direction before the Fans 8 a Bodenanströmhunt 32 b and in the flow direction behind the Contact element 7 a Bodenabströmhunt 33 b formed.
- the analog formed chambers 32, 32a, 33, 33a of the other embodiments takes place in the Bodenanströmhunt 32b and in the Bodenabströmhunt 33b a flow direction change the air, in particular a change in direction by 90 °.
- the Jardintemper istselement lies on the floor forming building ceiling 45 on or is attached to it.
- FIG. 13 Also in the arrangement of FIG. 13 is a Bodenanströmhunt 32c present. However, this is not encompassed by the heat transfer profile 1, but surrounds the heat transfer profile 1 and is through the outer wall 42, the building ceiling 45 and the double bottom 47 with its angled 47a, i. So through the whole Floor cavity 48, formed. Again, within the Bodenanströmhunt 32c a flow direction change of the air, but in particular a change in direction around 180 °.
- the embodiment of FIG. 13 comprises two grille 9 a for the Air inlet Z, the both sides of the air outlet opening 5 of the heat transfer profile 1 are arranged. A grille for the air outlet opening 5 is not shown or provided.
- the grids 9a for the air inlet Z are like the grids 9, 11 in the embodiment of FIG. 12 laterally on the outer wall 42 and on the Double bottom 47 attached, but serve here in addition to a hanging attachment the heat transfer profile in the bottom cavity 48.
- FIG. 14 shows - similar to FIG. 6 - an arrangement of the room temperature control element according to the invention, in which this is arranged on a facade support 27.
- the Air inflow Z takes place from the room perpendicular to the facade.
- the Air outflow A from the room temperature element, which - as shown - a lateral, to the window (glazing 29) directed and then parallel guided air duct causes, should prevent the cold air drop at the discs.
- In the summer takes place a cooling of the warm glass surfaces and thus an efficiency-increasing Cooling load discharge before cooling air flows into the room.
- the invention is not limited to the illustrated embodiments, but also includes all the same in the context of the invention embodiments. So, for example instead of the axial fans described also other fans are used come. Also the use of another suitable heat exchanging contact element 7 as a lamella register 7 is possible. An embodiment as shown in FIG. 7, could also be inserted vertically into a wall. At a Parallel connection - as shown in Fig. 11 - can also more than two Jardintempertechniksetti be combined into a block B.
- the invention is not limited to the combination of features defined in claim 1, but can also be determined by any other combination of Be defined characteristics of all the individual features disclosed. This means, that in principle virtually every single feature of claim 1 omitted or by at least one individual feature disclosed elsewhere in the application can be replaced. Insofar, Claim 1 is merely a first formulation attempt to understand for an invention.
Description
- mindestens einem Wärmeübertragungsprofil, welches insbesondere in Form eines in einem Innenraum zu befestigenden Pfostens oder Riegels ausgebildet ist und mit seiner Wandung einen Hohlraum umschließt, der als Luftführungskanal ausgebildet ist und mindestens eine Lufteintrittsöffnung und mindestens eine Luftaustrittsöffnung aufweist,
- mindestens einem innerhalb des Hohlraumes in Profillängsrichtung verlaufenden, von einem Temperierungsmedium durchströmbaren Leitungskanal,
- mindestens einem dem Wärmeaustausch mit der Luft dienenden Kontaktelement, welches eine vorbestimmte Länge, Breite und Tiefe aufweist und mit dem Leitungskanal wärmeleitend verbunden ist, sowie
- mindestens einem Ventilator zur Erzeugung einer erzwungenen Konvektion im Luftführungskanal.
- Fig. 1
- einen Querschnitt durch eine erste Ausführung eines erfindungsgemäßen Raumtemperierungselementes,
- Fig. 2
- einen Längsschnitt durch eine zweite Ausführung eines erfindungsgemäßen Raumtemperierungselementes,
- Fig. 3
- einen Längsschnitt durch eine dritte Ausführung eines erfindungsgemäßen Raumtemperierungselementes,
- Fig. 4
- einen Längsschnitt durch eine vierte Ausführung eines erfindungsgemäßen Raumtemperierungselementes,
- Fig. 5
- einen Längsschnitt durch eine fünfte Ausführung eines erfindungsgemäßen Raumtemperierungselementes,
- Fig. 6
- einen Querschnitt durch die fünfte Ausführung eines erfindungsgemäßen Raumtemperierungselementes, einschließlich einer erfindungsgemäßen Anordnung als Montagebeispiel,
- Fig. 7
- einen Längsschnitt durch eine sechste Ausführung eines erfindungsgemäßen Raumtemperierungselementes, einschließlich einer weiteren erfindungsgemäßen Anordnung als Montagebeispiel,
- Fig. 8
- einen Längsschnitt durch eine siebente Ausführung eines erfindungsgemäßen Raumtemperierungselementes,
- Fig. 9
- einen Querschnitt durch eine achte Ausführung eines erfindungsgemäßen Raumtemperierungselementes, einschließlich einer dritten erfindungsgemäßen Anordnung als Montagebeispiel,
- Fig. 10 bis 14
- Querschnittsdarstellungen von erfindungsgemäßen Raumtemperierungselementen in verschiedenen weiteren erfindungsgemäßen Montageanordnungen.
- 1
- Wärmeübertragungsprofil
- 2
- Wandung von 1
- 3
- Hohlraum von 1
- 4
- Lufteintrittsöffnung von 1
- 5
- Luftaustrittsöffnung von 1
- 6
- Leitungskanal in 3, wasserführendes Rohr als Vorlauf
- 7
- Kontaktelement, Lamellenregister
- 7a
- Lamellen von 7
- 7b
- Luftspalt in 7
- 8
- Lüfter, Axialventilator
- 8a
- Lüfterrad von 8
- 8b
- Gehäuse von 8
- 9, 9a
- Abdeckgitter Luftzuströmung
- 10
- Druckausgleichraum, Wirbelkammer hinter 8
- 10a
- Kammer vor 8
- 11
- Abdeckgitter Luftabströmung
- 12
- Leitungskanal in 3, wasserführendes Rohr als Rücklauf
- 13
- Montageplatte für 8
- 14
- Führungsschiene für 13
- 15
- Seitenwand von 1
- 16
- Dämmelement
- 17
- Außenluftanschluß
- 18
- Außenluftfilter
- 19
- Außenluftventilator
- 20
- Außenluftkanalzuführung
- 21
- Einströmkammer in 1 für AL
- 22
- Umlenkkammer in 1 für AL
- 23
- Abströmkammer in 1 für AL
- 24
- Ventilatordistanzstück
- 25
- Befestigungswinkel
- 26
- Elektroanschluß für 8
- 27
- Fassadenstütze
- 28
- Luftraum zwischen 27 und 1
- 29
- Verglasung
- 30a
- Deckenhohlraum
- 30b
- Deckenelement
- 31
- Unteres Sichtschutzelement
- 32
- Deckenanströmkammer
- 32a
- Wandanströmkammer
- 32b
- Bodenanströmkammer
- 32c
- Bodenanströmkammer zwischen 42, 45 und 47/47a
- 33
- Deckenabströmkammer
- 33a
- Wandabströmkammer
- 33b
- Bodenabströmkammer
- 34
- Seitenbegrenzung von 1 (Deckenelement Fig. 7, Wandelement Fig. 10)
- 35
- Kondensatwasserwanne
- 36
- Kondensatableitungsanschluß
- 37
- Befeuchterlanze
- 38
- Magnetventil
- 39
- Trennwand, Zwischenwand
- 39a
- Wandhohlraum
- 40
- Wandelement, Trennwandübergangsstück
- 41
- Fassadenanschlußplatte
- 42
- Außenwand
- 43
- Außenluftklappe
- 44
- Außenluftgitter
- 45
- Gebäudedecke
- 46
- Zuströmgitter für Z
- 46a
- Zuströmgitter für AS
- 47
- Doppelboden auf 45
- 47a
- Abwinkelung von 47
- 48
- Bodenhohlraum
- 49
- Beabstandungsprofil zwischen 1 und 27
- A
- Luftabströmung von 1, Raumzuströmung
- AS
- Abluftströmung in K
- A8
- Abstand 8-8
- AL
- Außenluft
- B
- Block
- B1
- Breite von 1
- B7
- Breite von 7
- B8
- Breite des wirksamen Strömungsquerschnitts von 8
- D8
- Durchmesser von 8a
- D39
- Dicke von 39
- D40
- Dicke von 40
- GB8
- Breite von 8b
- GL8
- Länge von 8b
- K
- Strömungskanal für AS zwischen 1 und 42
- L1
- Länge von 1
- L7
- Länge von 7
- L8
- Länge des wirksamen Strömungsquerschnitts von 8
- MA8
- Montageabstand für 8
- R
- Raumkammer zur Mischung von AS, AL und Z
- T7
- Tiefe von 7
- T10
- Tiefe von 10, Abstand 8 -7
- T11
- Tiefe von 10a, Abstand 7-8
- W7
- Spaltweite von 7b
- Y-Y
- Mittenachse von 8
- X-X
- Längsrichtung von 1
- Z
- Luftzuströmung von 1, Raumabströmung
Claims (44)
- Raumtemperierungselement, bestehend ausmindestens einem Wärmeübertragungsprofil (1), welches insbesondere in Form eines in einem Innenraum zu befestigenden Pfostens oder Riegels ausgebildet ist und welches mit seiner Wandung (2) einen Hohlraum (3) umschließt, der als Luftführungskanal ausgebildet ist und mindestens eine Lufteintrittsöffnung (4) und mindestens eine Luftaustrittsöffnung (5) für Raumluft aufweist,mindestens einem innerhalb des Hohlraumes (3) in Profillängsrichtung (X-X) verlaufenden, von einem Temperierungsmedium durchströmbaren Leitungskanal (6),mindestens einem dem Wärmeaustausch mit der Luft dienenden Kontaktelement (7), welches eine vorbestimmte Länge (L7), Breite (B7) und Tiefe (T7) aufweist und mit dem Leitungskanal (6) wärmeleitend verbunden ist, sowiemindestens einem Lüfter (8) zur Erzeugung einer erzwungenen Konvektion im Luftführungskanal,
- Raumtemperierungselement nach Anspruch 1,
dadurch gekennzeichnet, daß die Lüfter (8) einen Abstand (A8) voneinander aufweisen, der minimal durch eine gehäusebündige Anordnung der Lüfter (8) und maximal etwa durch die Größe der Länge (L8) des wirksamen Strömungsquerschnittes der Lüfter (8) begrenzt ist. - Raumtemperierungselement nach Anspruch 1 oder 2,
dadurch gekennzeichnet, daßdieBreite(B8)unddieLänge(L8) des wirksamen Strömungsquerschnittes eines jeden Lüfters (8) jeweils minimal durch die Größe des Durchmessers (D8) eines Lüfterrades (8a) des Lüfters (8) und maximal etwa durch die Größe der Breite (GB8) oder die Länge (GL8) eines Gehäuses des Lüfters, gegebenenfalls zuzüglich eines bis zu 15 Prozent dieser Größe zu berücksichtigenden Montageabstandes (MA8) für den Lüfter (8), festgelegt ist. - Raumtemperierungselement nach einem der Ansprüche 1 bis 3,
dadurch gekennzeichnet, daß das dem Wärmeaustausch mit der Luft dienende Kontaktelement (7) aus einem oder mehreren Lamellenregistern (7) gebildet ist. - Raumtemperierungselement nach Anspruch 4,
dadurch gekennzeichnet, daß das/die Lamellenregister (7) den Luftführungskanal hinsichtlich seiner Breite vollständig ausfüll(t)/(en). - Raumtemperierungselement nach Anspruch 4 oder 5,
dadurch gekennzeichnet, daß zwischen Lamellen (7a) in dem Lamellenregister gebildete Luftspalte (7b) sich zwischen der Lufteintrittsöffnung (4) und der Luftaustrittsöffnung (5) geradlinig in Profilquerrichtung und insbesondere achsparallel zu den Mittenachsen (Y-Y) der bevorzugt als Axiallüfter ausgebildeten Lüfter (8) erstrecken. - Raumtemperierungselement nach Anspruch 4 oder 5,
dadurch gekennzeichnet, daß zwischen Lamellen (7a) in dem Lamellenregister gebildete Luftspalte (7b) sich zwischen der Lufteintrittsöffnung (4) und der Luftaustrittsöffnung (5) schräg zur Profilquerrichtung und insbesondere schräg zu den Mittenachsen (Y-Y) der bevorzugt als Axiallüfter ausgebildeten Lüfter (8) erstrecken. - Raumtemperierungselement nach einem der Ansprüche 1 bis 7,
dadurch gekennzeichnet, daß das Wärmeübertragungsprofil (1) stabartig ausgebildet ist, wobei eine Länge (L1) des Wärmeübertragungsprofils (1) in einem Verhältnis zu einer Breite (B1) des Wärmeübertragungsprofils (1) von mindestens 2 : 1, bevorzugt von mindestens 10 : 1, steht. - Raumtemperierungselement nach einem der Ansprüche 1 bis 8,
dadurch gekennzeichnet, daß jeder Lüfter (8) eine Leistungsaufnahme von weniger als 20 W, bevorzugt von kleiner/gleich 1 W, aufweist. - Raumtemperierungselement nach einem der Ansprüche 1 bis 8,
dadurch gekennzeichnet, daß die Breite (B8) und die Länge (L8) des wirksamen Strömungsquerschnittes eines jeden Lüfters (8) jeweils maximal 300 mm, vorzugsweise maximal 50 bis 80 mm, beträgt. - Raumtemperierungselement nach einem der Ansprüche 1 bis 10,
dadurch gekennzeichnet, daß ein jeder Lüfter (8) jeweils einen maximalen Volumenstrom von 0,5 m3 min-1, bevorzugt von 0,1 m3 min-1, erzeugt. - Raumtemperierungselement nach einem der Ansprüche 1 bis 11,
dadurch gekennzeichnet, daß die Lüfter (8) nahezu spaltfrei vor dem Kontaktelement (7), insbesondere vor dem Lamellenregister (7), angeordnet sind. - Raumtemperierungselement nach einem der Ansprüche 1 bis 12,
dadurch gekennzeichnet, daß die Lüfter (8) jeweils einen derartigen Volumenstrom erzeugen und derart beabstandet, durch den Abstand (T10) eine Wirbelkammer (10) bildend, vor dem Kontaktelement (7), insbesondere vor dem Lamellenregister (7), angeordnet sind, daß in dem Kontaktelement (7) eine turbulente Strömung entsteht. - Raumtemperierungselement nach einem der Ansprüche 1 bis 13,
dadurch gekennzeichnet, daß die Lüfter (7) einen derartigen Volumenstrom erzeugen, derart beabstandet voneinander (Abstand A8) und beabstandet (Abstand T10) von dem Kontaktelement (7), insbesondere dem Lamellenregister (7) angeordnet sind und/oder die Geometrie der Luftspalte (7b) zwischen den Lamellen (7a) derart gewählt ist, daß in den Luftspalten (7b) über mindestens ein Viertel, vorzugsweise über mindestens ein Drittel, ihrer Tiefe (T7) zwischen der Lufteintrittsöffnung (4) und der Luftaustrittsöffnung (5) eine Strömung entsteht, die durch Reynoldszahlen (Re) im Bereich von über 2500, vorzugsweise von über 5000, charakterisiert ist. - Raumtemperierungselement nach einem der Ansprüche 4 bis 14,
dadurch gekennzeichnet, daß (die) zwischen den Lamellen (7a) in dem Lamellenregister (7) gebildeten Luftspalte (7b) eine Spaltweite (W7) von etwa 2 mm bis 15 mm aufweisen. - Raumtemperierungselement nach einem der Ansprüche 4 bis 14,
dadurch gekennzeichnet, daß die Lüfter (8) in einem Maximalabstand (T10) von etwa 10 cm, bevorzugt von etwa 2 cm vor dem Lamellenregister (7) angeordnet sind. - Raumtemperierungselement nach einem der Ansprüche 1 bis 16,
dadurch gekennzeichnet, daß die Wandung (2) des Wärmeübertragungsprofils (1) insbesondere plattenartige, gegebenenfalls mit einer Wärmeisolation (16) versehene, Seitenwände (15) und die Lufteintrittsöffnung (4) und Luftaustrittsöffnung (5) überdeckende Abdeckgitter (9, 9a, 11) umfaßt. - Raumtemperierungselement nach einem der Ansprüche 1 bis 17,
dadurch gekennzeichnet, daß alle Lüfter (8) auf einer Montageplatte (13) befestigt sind, die insbesondere als Bestandteil der Wandung (2) des Wärmeübertragungsprofils (1) an Stellen ohne Lüfter (8) einen raumseitigen Abschluß bildet. - Raumtemperierungselement nach Anspruch 18,
dadurch gekennzeichnet, daß die Montageplatte (13) über eine Führungsschiene (14) an der Wandung (2) des Wärmeübertragungsprofils (1) befestigt ist. - Raumtemperierungselement nach einem der Ansprüche 1 bis 19,
dadurch gekennzeichnet, daß das Wärmeübertragungsprofil (1) einen Außenluftanschluß (17), wie über ein Außenluftgitter (44) und eine regelbare Außenluftklappe (43), vorzugsweise mit einem Außenluftfilter (18) und einem Außenluftventilator (19), aufweist. - Raumtemperierungselement nach einem der Ansprüche 1 bis 20,
dadurch gekennzeichnet, daß das Wärmeübertragungsprofil (1) zur Führung von Außenluft (AL) eine erste, auf einer Einströmseite dem Kontaktelement (7) strömungsmäßig vorgeordnete Einströmkammer (21) zur Außenluftaufteilung, auf einer Abströmseite eine dem Kontaktelement (7) strömungsmäßig nachgeordnete Umlenkkammer (22), aus der eine Rückströmung der Außenluft (AL) zur Einströmseite erfolgt, sowie auf der Einströmseite eine, vorzugsweise mit zwischen den Lüftern (8) und dem Kontaktelement (7) gebildeten Wirbelkammern (10) in Verbindung stehende, Abströmkammer (23) umfaßt, wobei in der Abströmkammer (23) eine Mischung der Außenluft (AL) mit der durch die Lüfter (8) angesaugten Raumluft erfolgt. - Raumtemperierungselement nach einem der Ansprüche 1 bis 21,
dadurch gekennzeichnet, daß das Wärmeübertragungsprofil (1) mit seiner Querachse rechtwinklig zu einer Wand- oder Fassadenebene befestigbar ist, wobei die Lufteintrittsöffnung (4) zur Wand bzw. Fassade hin oder von der Fassade weg weist. - Raumtemperierungselement nach einem der Ansprüche 1 bis 21,
dadurch gekennzeichnet, daß das Wärmeübertragungsprofil (1), beispielsweise als Rasterelement, in einem Deckenhohlraum (30a), in einem Wandhohlraum (39a) oder einem Bodenhohlraum (48) und/oder an einem Deckenelement (30b), an einem Wandelement (40) oder an einer, insbesondere einen Boden bildenden, Gebäudedecke (45) befestigbar ist. - Raumtemperierungselement nach einem der Ansprüche 1 bis 23,
dadurch gekennzeichnet, daß in dem Wärmeübertragungsprofil (1) in Strömungsrichtung vor den Lüftern (8) eine Deckenanströmkammer (32), eine Wandanströmkammer (32a), eine Bodenanströmkammer (32b) und/oder in Strömungsrichtung hinter dem Kontaktelement (7) eine Deckenabströmkammer (33), eine Wandabströmkammer (33a) oder eine Bodenabströmkammer (33b) ausgebildet ist. - Raumtemperierungselement nach Anspruch 24,
dadurch gekennzeichnet, daß die Deckenanströmkammer (32), die Wandanströmkammer (32a), die Bodenanströmkammer (32b), die Deckenabströmkammer (33), die Wandabströmkammer (33a) und/oder die Bodenabströmkammer (33b) derart ausgebildet sind, daß in ihnen eine Strömungsrichtungsänderung der Luft, insbesondere um 90°, stattfindet. - Raumtemperierungselement nach Anspruch 24 oder 25,
dadurch gekennzeichnet, daß eine Seitenwand (15) des Wärmeübertragungsprofils (1) als eine horizontal oder senkrecht liegende Abschottung und eine weitere Seitenwand als perforiertes Sichtschutzelement (31) ausgebildet ist, das auch die Funktionen eines Abdeckgitters für die Lufteintrittsöffnung (4) und -austrittsöffnung (5) übernimmt. - Raumtemperierungselement nach einem der Ansprüche 1 bis 21,
dadurch gekennzeichnet, daß in dem Hohlraum (3) unter dem Kontaktelement (7) eine Kondensatwanne (35) zur Aufnahme von durch Kühlung von feuchter Luft anfallendem Schwitzwasser, vorzugsweise mit einem Kondensatableitungsanschluß (36), angeordnet ist. - Raumtemperierungselement nach einem der Ansprüche 1 bis 21 oder 27,
dadurch gekennzeichnet, daßindemHohlraum(3)eine Luftbefeuchtungseinrichtung, wie einer Befeuchterlanze (37), angeordnet ist. - Raumtemperierungselement nach einem der Ansprüche 1 bis 28,
dadurch gekennzeichnet, daß die Lüfter (8), insbesondere in Abhängigkeit von einer Raumtemperatur, individuell ansteuerbar sind. - Raumtemperierungselement nach einem der Ansprüche 1 bis 29,
dadurch gekennzeichnet, daß die Temperatur des den Leitungskanal (6) durchströmenden Temperierungsmediums, insbesondere in Abhängigkeit von einer Außentemperatur, einstellbar ist. - Raumtemperierungselement nach einem der Ansprüche 1 bis 30,
dadurch gekennzeichnet, daßdieLüfter(8)zwischenzweiin axialer Richtung (Y-Y) der Lüfter (8) hintereinander liegenden Lamellenregistern (7) montiert sind. - Raumtemperierungselement nach einem der Ansprüche 1 bis 31,
dadurch gekennzeichnet, daß die Lüfter (8) unter Verwendung von Dämmelementen (16) körperschallisoliert in dem Wärmeübertragungsprofil (1) montiert sind. - Raumtemperierungselement nach einem der Ansprüche 1 bis 32,
dadurch gekennzeichnet, daß das Wärmeübertragungsprofil (1), insbesondere über Abdeck- oder Zuströmgitter (46, 46a, 9a) für Lufteintrittsöffnungen (4) oder Luftaustrittsöffnungen (5), z.B. hängend in einem Bodenhohlraum (48), insbesondere in einem bei einem Doppelboden (47) vorhandenen Bodenhohlraum (48), an einer Außenwand (42), einem Doppelboden (47) und/oder an einer Gebäudedecke (45) oder dergleichen befestigbar ist. - Anordnung zur Kühlung oder Heizung, gegebenenfalls zusätzlich zur Luftbefeuchtung, eines Gebäudeinnenraums,
gekennzeichnet durch mindestens ein Raumtemperierungselement nach einem der Ansprüche 1 bis 33 in senkrechter und/oder horizontaler Ausrichtung. - Anordnung nach Anspruch 34,
dadurch gekennzeichnet, daß das Wärmeübertragungsprofil (1) des Raumtemperierungselementes mit seiner durch die Mittenachsen (Y-Y) der Lüfter (8) bestimmten Querachse rechtwinklig zu einer Wand- oder Fassadenebene befestigt ist, wobei die Lufteintrittsöffnung (4) zur Außenwand (42) bzw. Fassade hin oder von der Außenwand (42) bzw. Fassade weg weist. - Anordnung nach Anspruch 34,
dadurch gekennzeichnet, daß das Wärmeübertragungsprofil (1), des Raumtemperierungselementes, beispielsweise als Rasterelement, in einem Deckenhohlraum (30a), in einem Wandhohlraum (39a) oder einem Bodenhohlraum (48) und/oder an einem Deckenelement (30b), an einem Wandelement (40) oder an einer, insbesondere einen Boden bildenden, Gebäudedecke (45) befestigt ist. - Anordnung nach einem der Ansprüche 34 bis 36,
dadurch gekennzeichnet, daß das Wärmeübertragungsprofil (1), insbesondere über Abdeck- oder Zuströmgitter (46, 46a, 9a) für Lufteintrittsöffnungen (4) oder Luftaustrittsöffnungen (5), z.B. hängend in einem Bodenhohlraum (48), insbesondere in einen bei einem Doppelboden (47) vorhandenen Bodenhohlraum (48), an einer Außenwand (42), einem Doppelboden (47) und/oder an einer Gebäudedecke (45) oder dergleichen befestigt ist. - Anordnung nach einem der Ansprüche 34 bis 37,
gekennzeichnet durch eine Parallelschaltung von zwei oder mehr Raumtemperierungselementen unter Bildung eines gemeinsamen Blocks (B). - Anordnung nach einem der Ansprüche 34 bis 38,
dadurch gekennzeichnet, daß das Raumtemperierungselement über einen Außenluftanschluß (17), wie über ein Außenluftgitter (44) und eine regelbare Außenluftklappe (43), vorzugsweise zusätzlich über einen Außenluftfilter (18) und einen Außenluftventilator (19), mit der Umgebung außerhalb des Gebäudeinnenraumes verbunden ist. - Anordnung nach einem der Ansprüche 34 bis 39,
dadurch gekennzeichnet, daß an einer vorzugsweise durch eine Gebäudedecke (45) und eine Außenwand (42) gebildeten Raumkante des Gebäudeinnenraumes eine Raumkammer (R) zur Mischung von Luftströmen (AL, AS, Z) gebildet ist. - Anordnung nach Anspruch 40,
dadurch gekennzeichnet, daß die Raumkammer (R) durch die Außenwand (42), die Gebäudedecke (45), gegebenenfalls ein Zuströmgitter (46), und das Raumtemperierungselement begrenzt ist. - Anordnung nach einem der Ansprüche 34 bis 41,
dadurch gekennzeichnet, daß zwischen dem Raumtemperierungselement und einer Außenwand (42) ein Strömungskanal (K), insbesondere für eine fallende Abluftströmung (AS), ausgebildet ist, der vorzugsweise in eine/die Raumkammer (R) zur Mischung von Luftströmen (AS, AL, Z) mündet. - Anordnung nach einem der Ansprüche 34 bis 42,
dadurch gekennzeichnet, daß das Raumtemperierungselement derart angeordnet ist, daß, vorzugsweise in dafür vorgesehenen Kammern (Raumkammer R, Bodenanströmkammer 32c), vor dem Eintritt in das Raumtemperierungselement oder nach dem Austritt aus dem Raumtemperierungselement eine Strömungsrichtungsänderung der Luft, insbesondere um 90° oder 180°, auftritt. - Anordnung nach Anspruch 34,
dadurch gekennzeichnet, daß aus mindestens zwei, parallel zueinander unter Zwischenlage mindestens eines Wandelementes (40) angeordneten Raumtemperierungselementen ein, vorzugsweise geräuschdämmendes, Teilstück einer raumteilenden Wand (39, 40) gebildet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20216099U | 2002-10-19 | ||
DE20216099U DE20216099U1 (de) | 2002-10-19 | 2002-10-19 | Raumtemperierungselement |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1411303A1 EP1411303A1 (de) | 2004-04-21 |
EP1411303B1 true EP1411303B1 (de) | 2005-07-06 |
Family
ID=31984539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03023386A Expired - Lifetime EP1411303B1 (de) | 2002-10-19 | 2003-10-16 | Raumtemperierungselement und dessen Anordnung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1411303B1 (de) |
AT (1) | ATE299263T1 (de) |
DE (2) | DE20216099U1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007021424A1 (de) | 2007-05-03 | 2008-11-06 | Jochen Schanze | Wärmeübertragungseinheit für eine lufttechnische Anlage zur Raumklimatisierung |
DE202007019266U1 (de) | 2007-05-03 | 2011-12-20 | Jochen Schanze | Wärmeübertragungseinheit für eine lufttechnische Anlage zur Raumklimatisierung |
WO2023089136A1 (de) * | 2021-11-19 | 2023-05-25 | Envola GmbH | Umluftmodul und umluftmodulsystem |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1015427A3 (nl) * | 2003-03-24 | 2005-03-01 | Jaga Nv | Verbeterde radiator. |
WO2007063355A1 (en) * | 2005-12-02 | 2007-06-07 | Galletti Spa | Terminal unit of heating or cooling system |
SE0701765L (sv) * | 2007-07-23 | 2009-01-24 | Herbert Lindgren | Moduluppbyggd lufttransportenhet |
EP2589886B1 (de) * | 2010-06-29 | 2020-03-25 | Mitsubishi Electric Corporation | Klimaanlage |
JP5409544B2 (ja) * | 2010-08-04 | 2014-02-05 | 三菱電機株式会社 | 空気調和機の室内機、及び空気調和機 |
JP5220068B2 (ja) * | 2010-08-04 | 2013-06-26 | 三菱電機株式会社 | 空気調和機の室内機、及び空気調和機 |
AT511296B1 (de) * | 2011-03-08 | 2013-01-15 | Rettig Austria Gmbh | Heiz-kühlkörper |
JP5441981B2 (ja) * | 2011-10-26 | 2014-03-12 | 三菱電機株式会社 | 空気調和機の室内機 |
CN103134128B (zh) * | 2013-02-26 | 2015-05-20 | 秦卫民 | 机房设备直接向机房外散热的散热装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1135565A (en) * | 1965-05-28 | 1968-12-04 | Andrews Weatherfoil Ltd | Improvements in or relating to air circulating apparatus |
ES2127472T3 (es) * | 1994-04-12 | 1999-04-16 | Showa Aluminum Corp | Intercambiador de calor duplex de tipo apilado. |
DE19541782A1 (de) * | 1995-11-09 | 1997-05-15 | Gea Happel Klimatechnik | Luftheizgerät |
DE20106951U1 (de) * | 2001-04-21 | 2001-07-05 | Reichel Timmer Ingbuero Gmbh | Raumtemperierungselement |
-
2002
- 2002-10-19 DE DE20216099U patent/DE20216099U1/de not_active Expired - Lifetime
-
2003
- 2003-10-16 AT AT03023386T patent/ATE299263T1/de active
- 2003-10-16 DE DE50300725T patent/DE50300725D1/de not_active Expired - Lifetime
- 2003-10-16 EP EP03023386A patent/EP1411303B1/de not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007021424A1 (de) | 2007-05-03 | 2008-11-06 | Jochen Schanze | Wärmeübertragungseinheit für eine lufttechnische Anlage zur Raumklimatisierung |
DE202007019266U1 (de) | 2007-05-03 | 2011-12-20 | Jochen Schanze | Wärmeübertragungseinheit für eine lufttechnische Anlage zur Raumklimatisierung |
WO2023089136A1 (de) * | 2021-11-19 | 2023-05-25 | Envola GmbH | Umluftmodul und umluftmodulsystem |
Also Published As
Publication number | Publication date |
---|---|
ATE299263T1 (de) | 2005-07-15 |
DE50300725D1 (de) | 2005-08-11 |
DE20216099U1 (de) | 2004-03-04 |
EP1411303A1 (de) | 2004-04-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2594725B1 (de) | Fenster | |
EP1411303B1 (de) | Raumtemperierungselement und dessen Anordnung | |
EP1586823B1 (de) | Decke, insbesondere Kühl- oder Heizdecke | |
DE102010044590A1 (de) | Anordnung zur Belüftung eines Raums, insbesondere eines Laborraums | |
DE102011080358A1 (de) | Einbauprofil | |
EP0333032B1 (de) | System zum Temperieren von Räumen eines Gebäudes | |
WO2010043338A1 (de) | Modulares und fassaden-integriertes lüftungs- und klimasystem | |
DE102012101983B4 (de) | Fenstersystem mit einem im Fensterrahmen integrierten Lüftungssystem | |
DE202008017463U1 (de) | Modulares Lüftungssystem | |
EP1462730B1 (de) | Vorrichtung zur Erzeugung eines Luftschleiers | |
DE102013114085A1 (de) | Lüftungsgerät zur Raumlüftung | |
DE10128379A1 (de) | Vorrichtung zur dezentralen Belüftung eines Raumes und Lüftungsanlage für mehrere Räume | |
DE102016111195A1 (de) | Heiz- und Kühlsegel mit mindestens einem Ventilator | |
DE3804232C2 (de) | Verfahren und Einrichtung zur Raumkühlung | |
EP0715129B1 (de) | Sockelquellauslass | |
DE102010030683B4 (de) | Kühlanordnung für einen Schrank zur Installation von IT-, EDV-, Netzwerk- und/oder Telekommunikationssystemen und Verfahren zum Kühlen eines solchen Schranks | |
EP3477212A1 (de) | Luftverteilvorrichtung sowie verfahren zur belüftung eines raumes | |
AT525883B1 (de) | Modularer Luftwärmeabsorber für eine Wärmepumpe | |
EP1445415A1 (de) | Lüftungseinrichtung | |
DE19525551B4 (de) | Anschlußkasten | |
EP2431679B1 (de) | System zur Raumbelüftung | |
EP3370491A1 (de) | Anordnung eines kühlsystems zur kühlung mindestens eines, in einem raum angeordneten serverschranks | |
DE2712896C2 (de) | Heizkörper | |
EP2792961B1 (de) | Wärmetauscheraggregat | |
DE102006053355B4 (de) | Heiz- und Belüftungsvorrichtung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK |
|
17P | Request for examination filed |
Effective date: 20040924 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050706 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050706 Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050706 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050706 Ref country code: GB Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050706 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050706 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050706 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050706 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050706 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050706 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050706 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: BRAUNPAT BRAUN EDER AG Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REF | Corresponds to: |
Ref document number: 50300725 Country of ref document: DE Date of ref document: 20050811 Kind code of ref document: P |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051006 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051006 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051006 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051006 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051016 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051017 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20051031 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20051031 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20051031 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051212 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20060107 |
|
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 20050706 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20060407 |
|
EN | Fr: translation not filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20060901 |
|
BERE | Be: lapsed |
Owner name: INGENIEURBURO TIMMER REICHEL G.M.B.H. Effective date: 20051031 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051031 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050706 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R084 Ref document number: 50300725 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PCAR Free format text: NEW ADDRESS: HOLEESTRASSE 87, 4054 BASEL (CH) |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20210928 Year of fee payment: 19 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20221102 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 299263 Country of ref document: AT Kind code of ref document: T Effective date: 20221016 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20221016 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20230418 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 50300725 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |