EP1947398B2 - Dispositif de chauffage, refroidissement et/ou aération d'une salle d'un bâtiment - Google Patents

Dispositif de chauffage, refroidissement et/ou aération d'une salle d'un bâtiment Download PDF

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Publication number
EP1947398B2
EP1947398B2 EP07021873.0A EP07021873A EP1947398B2 EP 1947398 B2 EP1947398 B2 EP 1947398B2 EP 07021873 A EP07021873 A EP 07021873A EP 1947398 B2 EP1947398 B2 EP 1947398B2
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EP
European Patent Office
Prior art keywords
air
wall
arrangement according
room
housing
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.)
Active
Application number
EP07021873.0A
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German (de)
English (en)
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EP1947398B1 (fr
EP1947398A1 (fr
Inventor
Ralf Wagner
Hans-Werner Dr.-Ing Roth
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LTG AG
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LTG AG
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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
    • F24F1/01—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station in which secondary air is induced by injector action of the primary 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
    • F24F1/0043—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
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • 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
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the 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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/54—Heating and cooling, simultaneously or alternatively

Definitions

  • the invention relates to an arrangement with two rooms of a building and a device according to claim 1.
  • the hotel rooms are each provided with a graded ceiling area, wherein in the so-formed ceiling stage an air conditioner is housed.
  • the hotel rooms are accessible through a corridor with a suspended corridor ceiling.
  • a corridor ceiling interior created in this way is used to lay supply lines there, for example primary air ducts, in order to supply centrally processed outside air (primary air) to the air conditioning units.
  • the corridor ceiling contains hot and cold water pipes as well as electrical lines to supply the air conditioning units.
  • the trained in the hotel rooms each ceiling level for receiving the air conditioner reduces partially the ceiling height and therefore acts space-limiting. Furthermore, the effort to create the known device is quite high.
  • Another arrangement of the type mentioned is, for example DE-20220834-U1 known. Another arrangement of the type mentioned is from the US PS 2,277,247 known.
  • the invention is therefore based on the object to provide a simple and inexpensive structure of the type mentioned above, which creates a pleasant indoor climate.
  • the ventilation device is in the second space, which is formed separately from the first space. Consequently, the heating, cooling and / or ventilation in the first room, while the ventilation device is located in the second room and therefore does not interfere appear.
  • the ventilation device is not installed in a wall of the building, but is located in the ceiling area of the second room of the building. As a result, they do not have to be built very slim, but can be designed to be optimal and powerful.
  • the ventilation connection of the ventilation device to the Zu povertywandö réelle and the exhaust air wall opening requires no additional air ducts and / or air ducts, as the ventilation device directly, at least one room zone of the Automateinhausung and / or via the interposition of a ventilation device receiving inner housing to the Zu povertywandö réelle and the exhaust air wall opening is connected.
  • a ventilation device against the partition wall and / or in opposition to the Zu povertywandö réelle and / or exhaust air wall opening at this / this is or there is a certain distance ventilation device for Zu povertywandö réelle and / or Abwuftwandö réelle provided partition such that at least one room zone within the device housing a communicating connection to Zu povertywandö réelle and / or exhaust air wall opening is created.
  • the ventilation device to the supply air wall opening and the exhaust air wall opening via the interposition of an inner housing accommodating the ventilation device.
  • This inner housing therefore has the ventilation device and has corresponding housing openings, of which at least one is directly connected to the Zu povertywandö réelle or the exhaust air wall opening ventilation and / or of which at least one of said, at least one room zone of the device housing with the corresponding Zu povertywandö réelle and / or Exhaust air wall opening is technically connected.
  • the ventilation device in the inner housing is connected directly to at least one of the housing openings of the inner housing and / or connected via at least one located inside the inner housing space zone with at least one housing opening, said room zone forms both a space zone of the inner housing and a space zone of the device housing, in particular because the volume of the inner housing corresponds to the volume of the device housing and / or the volume of the inner housing represents a partial volume of the device housing.
  • the wall openings supply air opening and / or exhaust air wall opening
  • the at least one Zu Kunststoffwandö réelle and at least one exhaust air wall opening can of course be assigned in each case one, for example, provided with lamellae cover. Also, air steering means and Querterrorismsverstellstoff on these covers / panels or air outlets or air inlets are conceivable.
  • the second room is a hallway. In such rooms, the arrangement of the ventilation device in the ceiling area is not disturbing. Often, such rooms are already provided with suspended ceilings to provide ceiling interiors, which serve to accommodate supply lines, etc. In such a ceiling interior can be easily trained or at least a proportion of Automaticeinhausung in which the ventilation device is housed.
  • the device housing not only protects the ventilation device, but also serves to realize the necessary air flow paths.
  • the device housing is not limited to the ceiling area, but may - according to a specific embodiment - extend into other zones, for example, the use of at least one cavity of a cavity wall may be involved, wherein the partition wall forms a first wall of the cavity wall.
  • the device housing has a plurality of house walls, of which at least one of a component of the building, in particular a region of the partition, is formed. It is therefore not necessary in the realization of the housing housing, for example, to create a completely made of sheet metal enclosures, but it can be included building components that form walls or areas of the walls of the device housing. Thus, it is particularly advantageous if an area of the partition, namely its side facing away from the first space, is used as a boundary for the device housing.
  • At least one house wall of the device housing is formed by a region of a ceiling of the second space.
  • the ceiling is, in particular, the raw ceiling of the second room, namely the hall, to which the room ceiling visible from the second room, namely hall ceiling, runs parallel, so that the air-technical device can be arranged between the room ceiling and the raw ceiling.
  • the inner housing has at least one Gezzauszu Kunststoffö réelle and at least one Gezzauseabluftö réelle, wherein the Gezzausezu povertyö réelle communicating with the Zu povertywandö réelle and the housing exhaust opening with the exhaust air wall opening air technically.
  • This connection can be made by the fact that the housing directly adjacent to the Zu povertywandö Maschinen and the exhaust air wall opening, making it for direct comparison of Gepatiuszuluftö réelle and Zubuchwandö réelle and housing exhaust port and housing exhaust port comes.
  • the arrangement can also be made such that the housing intake opening and / or the housing exhaust opening has a spatial distance to Zu Kunststoffwandö réelle and / or exhaust air wall opening, so that the bridging and thus the air flow path of the aforementioned space zone or space zones of the housing housing mentioned above is created ,
  • the Zu povertywandö réelle and / or the exhaust air wall opening is / are located at the level of Automatehausung. In such a case, it is therefore possible that supply air for the first room and / or exhaust air from the first room via the Zu Kunststoffwandö réelle or exhaust air wall opening directly from the device housing or directly into the Automateinhausung passes.
  • the air supply into the first space in the area of the ceiling or in the region of the floor can be effected through the inlet wall opening of the partition wall.
  • the exhaust air that is also here the exhaust air discharge in the ceiling area or in the floor area can be made.
  • At least one cavity is formed within the cavity wall, of which a portion forms an air channel leading to the Zu Kunststoffwandö réelle and / or exhaust air wall opening, wherein the air duct of the Automateinhausung belongs.
  • the portion of the cavity forming an auxiliary chamber of the device housing consequently constitutes an air duct which is used to guide air downwards from the ceiling-mounted air-conditioning device into the floor area.
  • air can also be conducted from the floor area into the ceiling area to the ventilation system.
  • Main chamber and secondary chamber are connected by ventilation technology.
  • the ventilation device is modular and / or is designed as a modular expandable ventilation device. Consequently, the ventilation device has at least one individual module and / or can be supplemented by further modules, in particular in order to be able to realize different ventilation or air conditioning concepts. Depending on the type of assembled modules another concept is feasible. It is preferably provided that the ventilation device has at least one air conveying device, in particular a fan, as a module. Furthermore, it is preferably provided that the ventilation device has at least one heat exchanger as a module. Furthermore, it is advantageous if the ventilation device has a primary air supply device as a module. The modules mentioned, namely air conveyor, heat exchanger and primary air supply device, can be combined with each other to form a ventilation device. This means that, for example, all three modules can be interconnected and thus form a single device. If only two modules are combined, an air-conditioning device is also formed, the other one Features. The use of only one module is conceivable.
  • the primary air supply device has a primary air connection box. This is preferably connected to a Primär Kunststoffzu Switzerland.
  • the primary air supply takes place in particular from a central air conditioning of the building or from a decentralized air conditioner.
  • the ventilation device In order to prevent moisture of the ventilation device from escaping and possibly passing through the ceiling of the second space, namely hall ceiling, the ventilation device is provided with at least one condensate tray.
  • the heat exchanger of the ventilation system can be operated in condensing operation, so that it comes to moisture precipitation.
  • the condensate tray absorbs the moisture.
  • the ventilation device is designed as a gravity cooling device by means of the heat exchanger. It may further be provided that the ventilation device is formed by means of the primary air supply device as a fresh air device. It may further be provided that the ventilation device is formed by means of the primary air supply device and the heat exchanger as a fresh air device with recirculation device. It may preferably be further provided that the ventilation device is formed by means of the air conveyor and the heat exchanger as a recirculation device, in particular Umluftfancoil. Finally, it can also be provided that the ventilation device by means of the air conveyor means of the heat exchange and by means of the primary air supply device as a recirculation device with fresh air device, in particular Umluftfancoil with fresh air device is formed.
  • FIG. 1 shows a portion of a floor 1 of a building having a first room 2 and a second room 3.
  • the floor 1 has a ceiling 4 and a bottom 5.
  • the two rooms 2 and 3 are separated from each other by means of a partition 6, wherein the partition 6 is part of a cavity wall 7.
  • the partition wall 6 forms a first wall 8 of the cavity wall 7.
  • a second wall 9 is provided which extends at a distance from the first wall 8 and forms a partition wall 10.
  • the partition wall 6 delimits the first room 2 and the partition wall 10 delimits the second room 3.
  • the first room 2 is a hotel room.
  • the second room 3 is a hallway.
  • a ceiling 13 namely hall ceiling, is formed in the ceiling area 12, which extends at a vertical distance to the ceiling 4. Accordingly, in the region of the second space 3, the ceiling 4 represents a raw ceiling in the area of a ceiling suspension 14 realized in this way.
  • a main chamber 60 of a device housing 16 as follows is limited:
  • a first house wall 17 is formed by an area 18 of the ceiling 4.
  • a second house wall 19 of the device housing 16 is formed by the inside 20 of the partition 6.
  • a third house wall 21 is formed by the inside 22 of the partition wall 10.
  • a fourth house wall 23 extends horizontally and extends away from the dividing wall 10 into the second space 3.
  • a fifth house wall 24 connects, which extends vertically and extends from the ceiling 4 to the fourth house wall 23.
  • the partition 6 extends between the ceiling 4 and bottom 5; while the partition wall 10 starting from the bottom 5 extends to the ceiling 13 and possibly even a small piece beyond. Accordingly, the partition wall 6 is formed longer than the partition wall 10, so that the partition wall 6, the cover wall 10 projects beyond a Matterragungsabêt 25 and the main chamber 60 of the Acteinhausung 16 extends up to the Matterragungsabexcellent 25.
  • the device housing 16 further has a secondary chamber 61 connected to the main chamber 60 in the cavity wall 7.
  • the secondary chamber 61 is formed in the cavity 11 of the cavity wall 7.
  • the device housing 16 in the ceiling area 12 has two mutually spaced, parallel to the plane of the drawing FIG. 1 extending Hausungswandungen and in the region of the cavity 11 corresponding Hausungswandungen to complete the equipment compartment in the ceiling area 12 on all sides and in the hollow wall 7 a space zone 26 (air duct) of the device housing 16 to create up to a Zu povertywandö réelle 27 in the partition 6.
  • the Zu povertywandö réelle 27 is located in the bottom portion 28 of the partition 6.
  • an exhaust air wall opening 29 is formed, which communicates fluidly with a room zone 30 of the device housing 16.
  • the main chamber 60 forming, compared to the cavity wall zone 32 (secondary chamber 61) cross-section larger zone 31 of the device housing 16 is a ventilation device 33.
  • This is composed of several modules 34 together.
  • the modules 34 are partially-as will be shown below also separate, so without other modules 34 can be used or in a certain combination with each other, depending on which ventilation relationship as air conditioning concept in the first room 2 is to be performed.
  • the modules 34 are an air conveyor 35, which has a fan 36.
  • Another module 34 is formed by a heat exchanger 37.
  • a module 34 is available, which is designed as a primary air supply device 38 and has a primary air connection box 39.
  • the air conveyor 35 has the fan 36, which is preferably designed as a cross-flow fan. He sucks air in the embodiment of the FIG. 1 Room air of the first room 2 in the ceiling area 12 through the exhaust port 29 at. The sucked air is passed through the heat exchanger 37 and then through the space zone 26 of the cavity wall 7 to Zu Kunststoffwandö réelle 27 where it enters the floor area 28 again in the first space 2, preferably as a source air flow.
  • the heat exchanger 37 is connected to hot and cold water lines, not shown, so that the air passing through it can be heated or cooled as desired.
  • primary air in particular outside air or conditioned outside air
  • the primary air connection box 39 is provided with primary air nozzles 41 which obliquely blow down into the cavity 11, namely the space zone 26, so that the primary air mixes with the air coming from the heat exchanger 37. Accordingly, does not emerge from the Zu Kunststoffwandö réelle 27 during operation of the primary air supply device 38 not only originating from the heat exchanger 37 air, but the mentioned mixed air.
  • the Zu povertywandö réelle 27 and the exhaust air wall opening 29 are preferably associated with orifices or the like to -from the first Room 2 seen from an optical adjustment. Consequently, not only wall openings, but a visually appealing air intake and a visually appealing air outlet are available.
  • the called inlet or outlet may also be provided with shut-off device, throttle device and / or air guiding device in order to adjust or stop the volume flow of the air flow or to direct it in a specific direction or in several directions.
  • a condensate tray 42 is arranged below the heat exchanger 37 to catch any moisture that may accumulate due to condensation.
  • a shut-off wall 43 surrounds the device housing 16 in the area between the ceiling 4 and the ceiling 13. The shut-off wall 43 also extends from the FIG. 1 not apparent- over the two parallel to the drawing plane extending end faces of the device housing 16th
  • FIG. 2 shows a further embodiment that basically the embodiment of the FIG. 1 so that afterwards only differences are discussed.
  • the room air 44 is sucked in the ceiling area 12 and the mixed air 45 is introduced in the bottom area 28 in the first space 2.
  • the ventilation device 33 due to their modular design in the embodiment of FIG. 2 unlike the embodiment of FIG. 1 is constructed, this deviant operation is possible. On different modes of operation and module compilations will be discussed in more detail below.
  • an inner housing 70 which lies within the Artificial Environmenthausung 16 and thus the Artificial Environmenthausung 16 mit notice or - according to other embodiments - the Automateinhausung 16th forms.
  • the inner housing 70 which is preferably designed as a sheet-metal housing, has a top wall 71 and a front wall 72. Furthermore, a rear wall 73 is provided which corresponds to the fifth house wall 24. A bottom wall 74 of the inner housing 70 corresponds to the fourth house wall 23.
  • the front wall 72 abuts against the inside 22 of the partition 6; the ceiling wall 71 abuts the underside 75 of the ceiling 4.
  • a Gepatiuszu povertytechnikö réelle 76 of the inner housing 70 is located directly on the Zu povertywandö réelle 27 and a Gepatiuseabluftö réelle 77 of the inner housing 70 is formed in the lower corner region of the inner housing 70 such that a flow connection to the cavity 11 and thus to the air duct formed there, which leads to the exhaust air wall opening 29 , In the main chamber 60 of the device housing 16 is thus the inner housing 70, which communicates with the auxiliary chamber 61 in terms of ventilation.
  • the housing exhaust opening 77 of the inner housing 70 is directly opposite the associated wall opening, namely the exhaust air wall opening 29.
  • the described inner housing 70 has, of course, two of the FIG.
  • the air coming from the ventilation device 33 flows through the room zone 30 to the housing inlet opening 76 and from there to Zu Kunststoffwandö réelle 27 and then enters the room 2 a.
  • the room zone 30 thus belongs to both the device housing 16 and the inner housing 70. The same applies to the exhaust path according to the embodiment of FIG.
  • the ventilation device 33 is always arranged in the inner housing 70 in the various embodiments so that no additional air ducts or hoses are required to connect them to the Gekorusezu Kunststoffö réelle 76 and / or the housing exhaust port 77. Rather, corresponding space zones 30 of the inner housing 70 and thus the device housing 16 are used for this purpose.
  • the above explanations for the housing exhaust opening 77 and the exhaust air wall opening 29 in connection with at least one room zone 30 of the inner housing 70 and / or the device housing 16 apply mutatis mutandis to the Gepatiuszuluftö réelle 76 and the Zu Kunststoffwandö réelle 27 and vice versa.
  • FIG. 3 consists of the embodiments of the FIGS. 1 and 2 the difference that no cavity wall 7 is present, but provided with a filling wall 46, which does not contribute to the air flow.
  • the Assembly of the FIGS. 1 and 2 the difference that no cavity wall 7 is present, but provided with a filling wall 46, which does not contribute to the air flow.
  • the Acteinhausung 16 is limited to the lying between the ceiling 4 and the ceiling 13 zone.
  • Zu Kunststoffwandö réelle 27 and exhaust air wall opening 29 are formed at the height of the cross-sectional device housing 16 in the partition wall 6 of the wall 47.
  • the ventilation device 33 with respect to the embodiment in the FIGS. 1 and 2 through the modular design built differently. This will be discussed in more detail below.
  • FIGS. 4 and 5 show different embodiments with respect to the second space 3.
  • the second room 3 is provided with a suspended ceiling 13 only over a portion of the room width.
  • the ceiling 4 forms the ceiling.
  • FIG. 5 extends the suspended ceiling 13 over the entire width of the room, namely corridor width, and adjoins another building wall 48, which limits the second space 3.
  • an air handling device can treat only the first room 2 ventilation technology
  • two ventilation devices are provided to supply the rooms 2 and 49 each separately.
  • FIGS. 6 to 9 show different ventilation or air conditioning concepts according to the embodiment of FIG. 1 ,
  • different modules 34 are combined in different numbers accordingly.
  • FIG. 1 the comments on FIG. 1 corresponding.
  • FIGS. 10 to 13 is a similar configuration as in the embodiment of FIG. 2 in front. Therefore, the statements of the FIG. 2 corresponding.
  • FIGS. 14 to 21 are similar Embodiments according to the embodiment of FIG. 3 in front. Therefore, the statements of the FIG. 3 corresponding.
  • FIGS. 6 to 9 have in common that a purge of air in the first space 2 is made in the bottom portion 28. This is clear from the FIG. 6 and is at the FIGS. 7 to 9 only indicated, since the sake of simplicity, the lower portion of the space 2 is not shown.
  • the ventilation device 33 as a module 34, the heat exchanger 37.
  • the heat exchanger 37 is arranged obliquely within the device housing 16 such that it enters with a corner against the inner side 20 of the partition wall 6. This is done shortly below the exhaust air wall opening 29.
  • FIG. 7 is compared to the embodiment of FIG. 6 -
  • the primary air connection box 39 is put into operation, that is, there is a primary air supply device 38 before.
  • a Primär Kunststoffzuschreibtechnisch (not shown) is connected to the primary air connection box 39 via a nozzle 50, which comes from a climate control center of the rooms 2 and 3 of the exhibiting building and / or a decentralized air conditioner (not shown).
  • a gravity cooling with fresh air induction By means of the heat exchanger 37, the gravity cooling takes place.
  • the primary air supply device 38 which is located below the heat exchanger 37 and the primary air, insbesondre outside air or conditioned outside air, with primary air nozzles 41 of the air coming from the heat exchanger 37, there is a fresh air induction.
  • the thus formed mixed air 45 occurs - according to the embodiment of FIG. 6 - In the bottom region 28 from the existing Zu Kunststoffwandö réelle 27 there.
  • FIG. 8 In the embodiment of FIG. 8 is in addition to the embodiment of FIG. 7 an air conveyor 35 is provided as a module 34, but no functional primary air supply device 38 is present. Only the primary air connection box 39 is already provided. In operation of the device according to FIG. 8 is sucked by the air conveyor 35 room air 44 from the room 2 via the exhaust air wall opening 29 and passed through the heat exchanger 37 therethrough. This is the combination of a gravity cooling with fan coil, so a Umluftfancoil realized. The conditioned room air occurs -as in the embodiments of the FIGS. 6 and 7 - From the Zu povertywandö réelle 27 in the space 2 in the bottom portion 28 a.
  • FIG. 9 shows an embodiment that is different from the FIG. 8 characterized in that a primary air supply device 38 according to the embodiment of the FIG. 7 is available.
  • a primary air supply device 38 according to the embodiment of the FIG. 7 is available.
  • a heat exchanger 37 As combined modules 34, a heat exchanger 37, a primary air delivery device 38 and an air delivery device 35 are present in the ventilation device 33.
  • a gravity cooling with Fancoil support and fresh air so a total Umluftfancoilvoriques created with fresh air.
  • the room air 44 passes through the exhaust air wall opening 29 and into the air conveyor 35, then passes through the heat exchanger 37 and is mixed with primary air of the primary air supply device 38.
  • the mixed air 45 is supplied via the Zu Kunststoffwandö réelle 29 to the first space 2.
  • FIGS. 10 to 13 show ventilation variants in which a slanted heat exchanger 37 below the exhaust air wall opening 29 and the Zu Kunststoffwandö réelle 27 and above the heat exchanger 37, a primary air supply device 38 may be provided ( Figures 11 and 13 ).
  • the embodiment of FIG. 10 is located at the appropriate location the exhaust air wall opening 29, since here in the ceiling area, the air is sucked off and the heat exchanger 37 is supplied and the heat exchanger 37 treated air in the bottom portion 28 is supplied to the room 2 again.
  • a cavity wall 7 is provided, the cavity 11 belongs to the device housing 16.
  • an inclined heat exchanger 37 is provided which lies below the corresponding wall opening lying in the ceiling region 12 (supply air opening 27 or exhaust air wall opening 29). The heat exchanger 37 rests with a corner on the partition 6 and with another corner on the house wall 23 at. Furthermore, an angle housing 51 is provided, which, however, in the ventilation concept according to the FIG.
  • the heat exchanger 37 is operated with cold water so that room air 44 passes through the exhaust air wall opening 29 in the ceiling area 12, passes through the heat exchanger 37 and is supplied via the cavity 11 of the cavity wall 7 of the Zu Kunststoffwandö réelle 27 for re-entry into the room 2.
  • a primary air supply device 38 In addition to the embodiment of the FIG. 10 is in the embodiment of FIG. 11 formed by the angle housing 51, a primary air supply device 38, characterized in that the corresponding housing portion rests against the rear wall of the building 24 and thus is completed there to form a primary air connection box 39. Furthermore, this primary air connection box 39 has primary air nozzles 41, from which primary air 52 emerges in the direction of the supply air opening 27, which is located in the ceiling region 12. The primary air 52 is supplied to the primary air connection box 39 via an air supply line 40.
  • FIG. 12 In the embodiment of FIG. 12 is - in contrast to the embodiment of FIG. 10 provided that above the heat exchanger 37, the air conveyor 35 is located.
  • these two modules 34 are combined with each other such that a fan coil function is given, namely a Um Kunststofffancoil.
  • a fan coil function is given, namely a Um Kunststofffancoil.
  • the air conveyor 35 it sucks room air 44 via the exhaust air wall opening 29 in the floor area 28, which passes through the heat exchanger 37, then passes through the air conveyor 35 and is blown into the room 2 from the supply air wall opening 27.
  • a fan coil device namely a recirculation fan coil device.
  • FIG. 13 differs from the embodiment of FIG. 12 in that in addition a module 34 in the form of the primary air supply device 38 is provided, as in the case of FIG. 11 already described. Overall, therefore, there is a gravity cooling with Fancoilunterstützung and fresh air, so a Umluftfancoil worn with fresh air.
  • FIGS. 14 to 21 concern ventilation concept variants, all of which are common that a blowing out of air in the ceiling area 12 of the first room 2 takes place. Furthermore, the embodiments of the FIGS. 14 to 21 common that Zu povertywandö réelle 27 and Ab povertywandö réelle 29 are both in the ceiling area 12, ie in the area between the ceiling 4 and ceiling 13.
  • the ventilation variations of the FIGS. 14 to 17 received. In these embodiments, no hollow wall is present, but a solid wall 47.
  • a heat exchanger 37 module 34 each in the upright position immediately and parallel adjacent to the lower of the two wall openings. In the embodiment of FIG. 14 this is the Zu povertywandö réelle 27; in the embodiments of the FIGS.
  • the heat exchanger 37 covers a region of the thickness of the wall 47.
  • an angle housing 53 is provided in each case Figures 14 and 18 however, it may be omitted since the existing module 34 does not require an angle housing and no further module 34 is present.
  • the heat exchanger 37 operated with cold water, so there is a gravity cooling, which has only a corresponding performance due to a relatively low drop height. Warm air in the ceiling area of the room 2 enters the exhaust air wall opening 29 and reaches the heat exchanger 37 and then exits from the supply air wall opening 27 from there.
  • a primary air delivery device 38 is provided as an associated module 34, which is formed by a chamber of the angle housing 53 forms the primary air connection box 39, which is equipped with primary air nozzles 41, the separately supplied primary air exits from the primary air nozzles 41 and flows in the direction of the Zu povertywandö réelle 27th an induction effect is achieved with the result that room air 44 is sucked through the exhaust air wall opening 49, the heat exchanger 37 passes and then mixed with the primary air 52, so that the corresponding mixed air 45 exits the Zu povertywandö réelle 27.
  • the Zu povertywandö réelle 27 is disposed above the exhaust air wall opening 29. As a result, there is a fresh air induction operation.
  • FIG. 16 is in addition to the embodiment of FIG. 14 an air conveying device 35 is provided, which is held by the angle housing 43, wherein it is located obliquely above the heat exchanger 37.
  • a fan coil solution is created, that is, there is a Umluftfancoil. If the air conveying device 35 is in operation, room air 44 is sucked in via the heat exchanger 37 through the exhaust air wall opening 29, which then arrives at the conveyor 35 and enters the room 2 from there from the higher inlet air opening 27.
  • FIG. 17 is in addition to the embodiment of FIG. 16 a primary air supply device 38 according to the embodiment of FIG. 15 intended.
  • a Fancoilvorraum is created with fresh air, so a Umluftfancoil adopted that also supplies fresh air.
  • Room air is sucked in by the air conveying device 35 through the lower exhaust air wall opening 29.
  • the primary air delivery device 38 is in operation and also acts as a suction due to their Induction effect. This has the result that the room air treated by the heat exchanger 37 is mixed with primary air downstream of the air conveyor 35 and the mixed air 45 thus formed enters the room 2 through the higher inlet air opening 37. It is thus a Fancoilvortechnisch with fresh air, so a Umluftfancoilvortechnisch with fresh air before.
  • FIGS. 18 to 21 according to the embodiments in the FIGS. 14 to 17
  • a hollow wall 7 is provided, wherein in the respective, not shown bottom portion 28 of the space 2 on the partition wall 6, an additional Zu Kunststoffwandö réelle or an additional exhaust air wall opening according to the embodiments of FIGS. 1 and 2 are located.
  • the heat exchanger 37 each have a condensate tray 42 is provided, so that -as in the other embodiments of the FIGS. 1 to 17 Also, a condensing operation of the heat exchanger 37 is possible, this is in the embodiments of the FIGS.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Duct Arrangements (AREA)
  • Central Air Conditioning (AREA)

Claims (21)

  1. Agencement avec deux pièces (2,3) d'un bâtiment et avec une installation de chauffage, refroidissement et/ou ventilation d'une première pièce (2) des pièces du bâtiment, dans lequel la première pièce (2) est une chambre d'hôtel et la seconde pièce (3) est un corridor, et dans lequel l'installation présente un logement d'appareil (16), un dispositif aéraulique (33) et une paroi de séparation (6), le dispositif (33) étant disposé dans une région de plafond (12) de la seconde pièce (3) du bâtiment au sein du logement d'appareil (16) se trouvant dans la seconde pièce (3), et la paroi de séparation (6) séparant l'une de l'autre les deux pièces (2,3), dans lequel la paroi de séparation (6) est pourvue d'au moins une ouverture de paroi d'air d'amenée (27) et d'au moins une ouverture de paroi d'air d'évacuation (29), dans laquelle le dispositif aéraulique (33) est directement raccordé de manière aéraulique, par le biais d'au moins une zone spatiale (26,30) du logement d'appareil (16) et/ou par le biais de l'intercalage d'un logement interne (70) recevant le dispositif aéraulique (33) et appartenant a l'installation, à l'ouverture de paroi d'air d'amenée (27) et à l'ouverture de paroi d'air d'évacuation (29).
  2. Agencement selon la revendication 1, caractérisée en ce que le logement d'appareil (16) présente plusieurs parois de
    logement (17,19,21,23,24) parmi lesquelles au moins une est formée par un composant du bâtiment, notamment une région de la paroi de séparation (6).
  3. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce qu'au moins une paroi de logement (17,19,21,23,24) du logement d'appareil (16) est formée par une région d'un plafond (4) de la seconde pièce (3).
  4. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que le logement interne (70) présente au moins une ouverture d'air d'amenée de logement (76) et au moins une ouverture d'air d'évacuation de logement (77), dans laquelle l'ouverture d'air d'amenée de logement (76) est connectée de manière aéraulique à l'ouverture de paroi d'air d'amenée (27) et l'ouverture d'air d'évacuation de logement (77) à l'ouverture de paroi d'air d'évacuation (29).
  5. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que l'ouverture de paroi d'air d'amenée (27) et/ou l'ouverture de paroi d'air d'évacuation (29) se trouve(nt) à hauteur du logement d'appareil (16).
  6. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que la paroi de séparation (6) limitant la première pièce (2) forme une première paroi (8) d'une paroi creuse (7) qui présente une paroi de division (10) qui limite la seconde pièce (3) en tant que seconde paroi (9) se situant à distance de la première paroi (8).
  7. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que l'ouverture de paroi d'air d'amenée (27) et/ou l'ouverture de paroi d'air d'évacuation (29) est/sont disposée(s) à hauteur en dessous d'une chambre principale (60) du logement d'appareil (16), notamment dans la région de sol (28) de la paroi de séparation (6).
  8. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce qu'au moins un espace creux (11) est réalisé au sein de la paroi creuse (7), dont lequel une section forme un canal d'air qui conduit à l'ouverture de paroi d'air d'amenée (27) et/ou l'ouverture de paroi d'air d'évacuation (29), dans laquelle le canal d'air appartient au logement d'appareil (16).
  9. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que le dispositif aéraulique (33) est réalisé en tant qu'appareil aéraulique à construction modulaire et/ou pouvant subir une extension modulaire.
  10. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que le dispositif aéraulique (33) présente en tant que module (34) au moins une installation de transport d'air (35), notamment un ventilateur.
  11. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que le dispositif aéraulique (33) présente en tant que module (34) au moins un échangeur thermique (37).
  12. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que le dispositif aéraulique (33) présente au moins un dispositif de livraison d'air primaire (38).
  13. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que le dispositif de livraison d'air primaire (38) présente une boîte de jonction d'air primaire (39).
  14. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que de l'air primaire qui provient d'une centrale de climatisation du bâtiment ou d'un appareil de climatisation décentralisé est amené au dispositif de livraison d'air primaire (38).
  15. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que le dispositif aéraulique (33) présente au moins une cuve de condensat (42).
  16. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que le dispositif aéraulique (33) est réalisé au moyen de l'échangeur thermique (37) en tant que dispositif de refroidissement par gravité.
  17. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que le dispositif aéraulique (33) est réalisé au moyen du dispositif de livraison d'air primaire (38) en tant que dispositif d'air frais.
  18. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que le dispositif aéraulique (33) est réalisé au moyen du dispositif de livraison d'air primaire (38) et au moyen de l'échangeur thermique (37) en tant que dispositif d'air frais avec installation de circulation d'air.
  19. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que le dispositif aéraulique (33) est réalisé au moyen de l'installation de transport d'air (35) et de l'échangeur thermique (37) en tant qu'installation de circulation d'air, notamment échangeur ventilé de circulation d'air.
  20. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que le dispositif aéraulique (33) est réalisé au moyen de l'installation de transport d'air (35), de l'échangeur thermique (37) et du dispositif de livraison d'air primaire (38) en tant qu'installation de circulation d'air avec dispositif d'air frais, notamment échangeur ventilé de circulation d'air avec dispositif d'air frais.
  21. Agencement selon l'une quelconque des revendications précédentes, caractérisée en ce que la paroi de séparation (6) dépasse de la paroi de division (10) avec une section de dépassement (25) et que le logement d'appareil (16) s'étend jusqu'à la section de dépassement (25).
EP07021873.0A 2007-01-22 2007-11-12 Dispositif de chauffage, refroidissement et/ou aération d'une salle d'un bâtiment Active EP1947398B2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007004801A DE102007004801A1 (de) 2007-01-22 2007-01-22 Einrichtung zum Heizen, Kühlen und/oder Lüften eines Raumes eines Gebäudes

Publications (3)

Publication Number Publication Date
EP1947398A1 EP1947398A1 (fr) 2008-07-23
EP1947398B1 EP1947398B1 (fr) 2012-10-24
EP1947398B2 true EP1947398B2 (fr) 2019-03-13

Family

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Application Number Title Priority Date Filing Date
EP07021873.0A Active EP1947398B2 (fr) 2007-01-22 2007-11-12 Dispositif de chauffage, refroidissement et/ou aération d'une salle d'un bâtiment

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EP (1) EP1947398B2 (fr)
DE (1) DE102007004801A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103492812B (zh) * 2011-04-08 2016-10-19 开利公司 气候梁空气调节系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277247A (en) † 1939-02-01 1942-03-24 American Blower Corp Apparatus for multiple room heating and air conditioning

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308634A (en) * 1965-12-22 1967-03-14 Herman M Smith Built in wall air conditioner casing and air conditioner combination
US4505328A (en) * 1978-12-13 1985-03-19 Schmitt Robert F System for conditioning air
JPH0933066A (ja) * 1995-07-21 1997-02-07 Hitachi Ltd 空気調和機
DE20220834U1 (de) * 2002-02-27 2004-04-08 Hansa Ventilatoren Und Maschinenbau Neumann Gmbh & Co Kg Klimagerät
DE202007001429U1 (de) * 2007-01-22 2007-03-22 Ltg Aktiengesellschaft Einrichtung zum Heizen, Kühlen und/oder Lüften eines Raumes eines Gebäudes

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277247A (en) † 1939-02-01 1942-03-24 American Blower Corp Apparatus for multiple room heating and air conditioning

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"Moderne Gebäude Technik", 2005, HUSS-MEDIEN GMBH, VERLAG BAUWESEN, Berlin, article "Entfeuchtungsanlagen in privaten Pools", 3 †
Prospekt: "GEA-Schwimmbadtechnik zum Wohlfühlen", Ausgabe 09/2001 †

Also Published As

Publication number Publication date
DE102007004801A1 (de) 2008-07-24
EP1947398B1 (fr) 2012-10-24
EP1947398A1 (fr) 2008-07-23

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