EP1103768A2 - Système de ventilation - Google Patents

Système de ventilation Download PDF

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Publication number
EP1103768A2
EP1103768A2 EP00125564A EP00125564A EP1103768A2 EP 1103768 A2 EP1103768 A2 EP 1103768A2 EP 00125564 A EP00125564 A EP 00125564A EP 00125564 A EP00125564 A EP 00125564A EP 1103768 A2 EP1103768 A2 EP 1103768A2
Authority
EP
European Patent Office
Prior art keywords
housing
ventilation system
ventilation
components
fan
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.)
Withdrawn
Application number
EP00125564A
Other languages
German (de)
English (en)
Other versions
EP1103768A3 (fr
Inventor
Karl Rosenberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ROSENBERG-VENTILATOREN GmbH
Original Assignee
ROSENBERG-VENTILATOREN GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ROSENBERG-VENTILATOREN GmbH filed Critical ROSENBERG-VENTILATOREN GmbH
Publication of EP1103768A2 publication Critical patent/EP1103768A2/fr
Publication of EP1103768A3 publication Critical patent/EP1103768A3/fr
Withdrawn legal-status Critical Current

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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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/0272—Modules for easy installation or transport
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit

Definitions

  • the invention relates to a for installation in ventilation Pipe systems specific ventilation system with several components, such as a fan, a filter unit, a silencer unit and a heater.
  • the object of the present invention is therefore to create one in a simple manner and therefore more cost-effectively than before Ventilation system that can be installed in piping systems.
  • the ventilation system according to the invention In contrast to the ventilation systems according to the Technology in which they need for the respective need Components spaced apart in the direction of flow must be installed in the piping systems, is the ventilation system according to the invention a compact, complete device that can be used with all the system components required in each case is equipped and connection fittings, especially standard pipe connections, has a direct interposition enable in piping systems. Such an installation of the compact device in a piping system is simple, requires little time and therefore causes comparatively low cost.
  • Ventilation systems according to the invention are used in particular Conveying medium and small air volumes against high ones Resistances. They come in the commercial, industrial and living area for use.
  • Noise emissions from the ventilation system can also be reduced by the fact that according to a training the invention of the fan a soundproof Has fan housing.
  • An equally useful further training of the ventilation system according to the invention provides that the system components receiving housing on opposite one another End faces of end walls is complete and that the Connection fittings extend through these end walls. With these connection fittings it can be useful to be aligned pipe sockets.
  • a particularly simple construction of the ventilation system in the shape of a compact box results when the housing is square or has a rectangular cross section. there the length of the housing can be about twice as long be as large as its transverse extent.
  • the ventilation system is equipped with a heating device is, it can be a hot water heater or also to be an electric heater. Has an electric heater proved to be advantageous in so far as their supply is particularly easy with electrical energy.
  • the ventilation system 10 illustrated in FIGS. 1 to 3 is a compact box with an elongated and rectangular cross section having housing 11 formed.
  • the housing has two side walls running parallel to each other 12, 13, a bottom 14 and a removable lid 15 as well two end walls 16, 17, each of a pipe socket 18, 19 as connection fittings for installation in a ventilation system Pipe system are broken.
  • the Housing 11 consists of galvanized sheet steel and is in Soundproofed here not of further interest.
  • the Fan 20 is with a voltage controllable external rotor motor equipped and with a vertical axis of rotation adjacent to the housing end wall 16 with the pipe socket 18 arranged and mounted on a support plate 25, which extends over the entire width of the housing 11.
  • the support plate 25 is connected to the end wall 16 with the pipe socket 18 pointing side also Air baffle extending over the entire width of the housing 11 26 at its end remote from the support plate attached in the upper part of said end wall 16 in this way is that extending through the end wall 16 Flow opening is open and with the air inlet opening of the fan 20 is connected.
  • On the other Side joins the support plate 25 downwards further air baffle directed towards the bottom 14 of the housing 11 27, also across the entire width of the housing 11 is sufficient and fluid-tight with the bottom 15 of the housing 11 is connected.
  • the direction of flow can also be reversed that the air intake over the the second End wall 17 through pipe socket 19 takes place in which case successively the electric heater 23, the Flow through the muffler unit 22 and the filter unit 21 before the air enters the fan 20 and then over the one that breaks through the first end wall 16 Pipe socket 18 to be discharged.
  • FIG. 4 of the ventilation system are for the same parts as in Fig. 1 to 3 introduced the same reference numerals, but for Distinguished by a dash.
  • This ventilation device 10 ' also comprises a fan 20', however, its axis of rotation in the longitudinal direction of the housing 11 ' runs.
  • the fan 20 ' is in turn on a support plate 25 'stored, the entire inner cross section of the Housing 11 fills in and on the side housing walls 12 ', 13' extending U-shaped guide rails 32 ' is. Is spaced from the fan 20 ' also received in side guide rails 33 ' Filter unit 21 'arranged, which in turn over the extends the entire interior of the housing 11 '.
  • the ventilation system designed as a compact box is equally for conveying supply and exhaust air applicable. Given the interchangeability of the housing 11, 11 'recorded system components succeed in simpler Way an adaptation to the needs of each Use case, including system components that are not required can be removed, such as the heater, if the compact box is used to convey exhaust air becomes.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Fluid Heaters (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
EP00125564A 1999-11-23 2000-11-22 Système de ventilation Withdrawn EP1103768A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29920574U DE29920574U1 (de) 1999-11-23 1999-11-23 Lüftungssystem
DE29920574U 1999-11-23

Publications (2)

Publication Number Publication Date
EP1103768A2 true EP1103768A2 (fr) 2001-05-30
EP1103768A3 EP1103768A3 (fr) 2003-09-10

Family

ID=8081984

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00125564A Withdrawn EP1103768A3 (fr) 1999-11-23 2000-11-22 Système de ventilation

Country Status (2)

Country Link
EP (1) EP1103768A3 (fr)
DE (1) DE29920574U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2108897A1 (fr) * 2008-04-08 2009-10-14 Hitachi Appliances, Inc. Unité de source de chaleur installée sur un plafond et climatiseur
EP2520869A1 (fr) * 2011-05-06 2012-11-07 Mitsubishi Heavy Industries Climatiseur monté au plafond

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017124464A1 (de) * 2017-10-19 2019-04-25 Officebricks Gmbh Schallschutzkabine
EP3857132A4 (fr) * 2018-09-27 2022-10-05 Albireo Energy, LLC Système, appareil et dispositif vav hybride à multiples bobines de chauffage

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373576A (en) * 1981-01-08 1983-02-15 Kenneth Strupczewski Heating, ventilating and air conditioning system with reversible air flow
GB2218799A (en) * 1988-05-17 1989-11-22 Diffusion Environmental System Sound attenuating ventilator
FR2653538A1 (fr) * 1989-10-24 1991-04-26 Guegan Patrick Centrale modulaire, convertible et evolutive de conditionnement d'air.
NL9200059A (nl) * 1992-01-14 1993-08-02 Biddle F H Bv Luchtbehandelingsinrichting.
DE29704729U1 (de) * 1997-03-17 1998-07-16 conit Lufttechnik GmbH, 34123 Kassel Lüftungsgerät für zentrale Lüftungsanlagen in und außerhalb von Gebäuden und Bausatz zu dessen Herstellung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2108897A1 (fr) * 2008-04-08 2009-10-14 Hitachi Appliances, Inc. Unité de source de chaleur installée sur un plafond et climatiseur
EP2520869A1 (fr) * 2011-05-06 2012-11-07 Mitsubishi Heavy Industries Climatiseur monté au plafond

Also Published As

Publication number Publication date
DE29920574U1 (de) 2000-04-13
EP1103768A3 (fr) 2003-09-10

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