WO2016058789A1 - Dispositif de distribution de fragrance et procédé pour faire fonctionner ce dispositif - Google Patents

Dispositif de distribution de fragrance et procédé pour faire fonctionner ce dispositif Download PDF

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Publication number
WO2016058789A1
WO2016058789A1 PCT/EP2015/071620 EP2015071620W WO2016058789A1 WO 2016058789 A1 WO2016058789 A1 WO 2016058789A1 EP 2015071620 W EP2015071620 W EP 2015071620W WO 2016058789 A1 WO2016058789 A1 WO 2016058789A1
Authority
WO
WIPO (PCT)
Prior art keywords
fragrance
air
fragrance oil
duftölzerstäuber
dispensing device
Prior art date
Application number
PCT/EP2015/071620
Other languages
German (de)
English (en)
Inventor
Frank Pessel
Martin HINZER
Original Assignee
Henkel Ag & Co. Kgaa
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 Henkel Ag & Co. Kgaa filed Critical Henkel Ag & Co. Kgaa
Publication of WO2016058789A1 publication Critical patent/WO2016058789A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/01—Deodorant compositions
    • A61L9/013—Deodorant compositions containing animal or plant extracts, or vegetable material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/12—Apparatus, e.g. holders, therefor
    • A61L9/122—Apparatus, e.g. holders, therefor comprising a fan
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/12—Apparatus, e.g. holders, therefor
    • A61L9/125—Apparatus, e.g. holders, therefor emanating multiple odours
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes

Definitions

  • a fragrance delivery device and method of operating this fragrance delivery device are provided.
  • the invention relates to a fragrance dispensing device with an air duct and with a firstWölzerstäuber having a connection for a fragrance oil tank, a connection for compressed air and a fragrance oil mist outlet, which is connected to an opening into the air pipe firstWölnebel- supply line. Furthermore, the invention relates to a method for operating such a fragrance dispensing device.
  • Diffusion chamber is passed. Furthermore, the diffusion chamber is also supplied with fragrance oil from a fragrance oil container. Due to the prevailing in the diffusion chamber pressure and flow conditions, the fragrance oil is broken up into small droplets, so that a fragrance oil mist arises.
  • scent dispensers which release a fragrance by means of heat. In this case, it is dissolved by heat input via a liquid-wick system or via a fragrance bound in a carrier matrix such as, for example, polymer-containing gel systems.
  • heat-based devices are relatively sluggish until the fragrance really makes itself felt.
  • the known scent dispensers are unsuitable for an olfactory experience placement, in which, possibly synchronized with a movie or a commercial, different fragrances to be delivered at different times in some very short time intervals in a timely manner in a room.
  • fragrance dispensing devices that are simple in construction, as maintenance-free as possible and release the fragrances reliable and unadulterated.
  • the invention is therefore based on the object to provide a fragrance dispensing device that is simple in design, easy to maintain and reliably implements a targeted delivery of different fragrances at different times. It is a further object of the invention to provide a method of providing such a fragrance delivery device.
  • the first object of the invention is achieved with a fragrance dispensing device according to claim 1.
  • Embodiments of the invention can be taken from the dependent claims dependent on claim 1.
  • the scent-dispensing device is characterized in that at least a second scent oil atomizer is provided, wherein a second scent oil mist feed line, which is connected to a scent oil mist outlet of the second scent oil atomizer, seen in the flow direction substantially at the same height as the firstWölnebel- Supply line opens into the air channel.
  • a second scent oil mist feed line which is connected to a scent oil mist outlet of the second scent oil atomizer, seen in the flow direction substantially at the same height as the firstWölnebel- Supply line opens into the air channel.
  • the fragrance oil atomizers are attached to the air duct. This leads to a compact scent dispenser.
  • the air duct itself thus represents a carrier for the Philölzerstäuber.
  • the air duct may be circular in cross section. Other cross sections are possible.
  • the air duct may also be oval or polygonal (four-, five- or hexagonal etc.).
  • the area of the channel cross section is preferably in a range of 200 to 1000 cm 2 (square centimeter).
  • the air duct may also be referred to as an air tube.
  • Preferred air tube inner diameters are 10 to 20 cm.
  • TheWölzerstäuber may be arranged in a star shape on the circumference of the air channel. For example, assuming a fragrance dispenser with fourWölzerstäubern and an air tube, the fourWölzerstäuber are offset by 90 degrees evenly arranged on the circumference of the air tube preferably in the same axial height. For example, six
  • the distance of adjacent fragrance oil atomizers would be 60 degrees in the circumferential direction (in the case of three fragrance oil atomizers the distance in the circumferential direction would be 120 degrees).
  • the fragrance oil mist supply lines open substantially radially into the air tube. This means that the fragrance oil mist at least in a main direction radially from the outside in Direction of a central axis of the air pipe is sprayed. Another possibility is that the fragrance oil mist supply lines in the mouth region also have a tangential component, so that adjusts a vortex flow when entering theWölnebels in the air tube (or in the air duct). Alternatively or additionally, the Why the fragrance oil mist supply lines in the
  • Mouth region also have an axial component, so that the fragrance oil mist is introduced obliquely in the direction of the air flow in the air duct or correspondingly opposite in the air duct.
  • the firstWzerstäuber may have fastening means with which for this
  • the fragrance dispenser builds very compact. For example, by replacing the air duct and attachedWölzerstäuber withWöl practicern the complete fragrance dispenser can be replaced. For this, only the attachment of the air duct, for example, to a ceiling construction and the connections for compressed air in the individualWeölzerstäuber must be solved.
  • Air compression provided. This may for example be a fan, the
  • the means for air compression may also include a woofer (subwoofer), with the air duct in a pressure wave (air vortex effect) or several pressure waves or pressure surges are generated.
  • the woofer preferably operates in a non-audible frequency range (for example, less than 16 Hertz).
  • the air duct of the fragrance dispensing device is preferably vertically aligned in the insertion position.
  • the air inlet opening is preferably an upper end opening of the air duct, while an air outlet opening of the air duct in this case is a lower end opening.
  • a fragrance oil mist which is injected into the air duct, thus passes with the flow of air from the lower end of the air duct into the room in which the olfactory effect is to be achieved. Benefiting from gravity, the fragrance-enriched air flowing from the air duct can spread well throughout the room.
  • the further object of the invention is achieved by the method according to claim 9.
  • the method described there for operating a fragrance dispensing device according to the above explanations is characterized in that the fragrance oil atomizers in.
  • Air compression may be synchronized with a visual presentation, such as a commercial, shown to customers in a presentation room. If a new product is mentioned in the commercial, synchronously, the presentation room can be supplied with a fragrance related to this product.
  • compressed air can be switched to the fragrance atomizer with a certain time delay for a certain period of time, which atomizes the corresponding fragrance oil and introduces it into the air duct.
  • the fan After introduction of the Philölnebel in the air duct, possibly with a time delay, so that the fragrance oil mist can be distributed in the air duct, then the fan can be activated, which ventilates the enriched in the air duct and perfume enriched air in the presentation room.
  • the fragrances spread in the presentation room and take care of the visual
  • Air compression is preferably carried out for a period of less than 5 seconds.
  • the pressurization for a fragrance sprayer may be less than one second to sufficiently enrich the air in the air duct with the fragrance oil mist.
  • the means for compressing air can then be activated only for a very short time (for example, for 2 to 5 seconds) to come in the form of a pressure wave or a pressure surge located in the air duct perfumed air from the air duct. The result is an almost sudden one
  • Figure 1 shows schematically a fragrance dispensing device
  • Figure 2 schematically shows the scent dispenser of Figure 1 with a pressure generator and a control unit.
  • FIG. 1 shows schematically a scent dispenser, which is designated in its entirety by 1.
  • the fragrance dispensing device 1 comprises an air duct 10 shown in longitudinal section, which has a circular cross section with an inner diameter D.
  • the air duct can therefore also be referred to as an air tube.
  • the air tube 10 extends along a central axis 2 from an upper end-side end 1 1 to a lower end-side end 12.
  • the distance between the front ends 1 1, 12 and the length of the air tube 10 is denoted by L.
  • the length L should be 60 to 100 cm, while the inner diameter D can assume values between 8 and 20 cm.
  • a fan 20 is arranged at the upper front end 1 1 of the air tube 10.
  • the fan 20 may be associated with a suction side 21 and a pressure side 22.
  • a constant air flow whose flow direction is represented by the arrows 3, thus arises in the air pipe 10.
  • the fan sucks air from an area above the upper end face 1 1 and pushes them into a space 4, which should be located below the air tube 10.
  • the air tube 10 closes here flush with a ceiling 5 of the space 5 from.
  • the fragrance dispenser 1 comprises a plurality of fragrance oil atomizers, of which a first
  • the firstWölzerstäuber 30 has a cylindrical main housing 31 which is fixed to the air tube 10 via a holding plate 13.
  • the Appölzerstäuber 30 has a connection 32 for compressed air and aWölnebel output 33 which is connected to a first opening into the air tube 10Wölnebel supply line 34.
  • a compressed air supply line (shown in part), which is connected to the terminal 32 is designated in Figure 1 with 35.
  • the fragrance dispensing device 30 has fastening means 36 in the form of a screw socket, into which a fragrance oil container 6 is screwed.
  • Fragrance oil tank 6 protrudes a fragrance oil line 37 through which fragrance oil from the fragrance oil tank 6 can get into the main housing 31.
  • the mixing housing encloses a diffusion chamber in which compressed air, which passes through the compressed air supply line 35 into the main housing 30, and the fragrance oil from theWöl constituer 6 are merged. Due to the prevailing in the diffusion chamber pressure and flow conditions, the pressure oil from theWöl constituer 6 is atomized and there is a fragrance oil mist, which is guided by the diffusion chamber in a main chamber within the main housing 30 and from there via theWölnebel supply line 34 into the air tube 10 arrived.
  • a corresponding spray with the atomized fragrance oil is designated 7 in FIG.
  • the spray 7 mixes with the air in the air tube 10, so that the guided through the air pipe 10 air flow is enriched with a fragrance according to the fragrance oil from the fragrance oil bottle 6. Such perfumed air flow then enters the room 4 and there provides the desired olfactory effect.
  • the secondWölzerstäuber 40 is attached to the air tube 10.
  • a fragrance oil mist feed line 41 associated with this second fragrance oil atomizer 40 can also be used as a second
  • Fragrance oil mist supply line are called.
  • the fragrance oil mist feed lines 34, 41 open at the same height into the air tube 10.
  • FIG. 2 shows the scent delivery device 1 of FIG. 1 with a control unit 70 and a compressed air generation 71 as well as their basic interconnection with these components 70, 71. From Figure 2 also shows that the scent dispenser has a total of fourWölzerstäuber 30, 40, 50, 60.
  • TheWölzerstäuber 50, 60 which are not shown in Figure 1, are offset by 90 degrees to theWölzerstäuber 30, 40, opposite.
  • adjacentWölzerstäuber are arranged offset on the circumference of the air tube 10 by 90 degrees.
  • the arrangement relative to the air tube 10 or to the central axis 2 is star-shaped. Star-shaped in this embodiment means that the main housing of the respectiveWritölzerstäubers 30 to 60 faces each with a same side of the air tube 10
  • the compressed air generation 71 provides compressed air which is applied to compressed air valves 72 to 75 on the input side.
  • the compressed air valve 72 directs the compressed air of the compressed air generation 71 via the compressed air supply line 35 to the firstWölzerstäuber 30.
  • it is generated in the diffusion chamber of the firstWölzerstäubers 30 fragrance oil mist over theWölnebel supply line 34 into the air tube 10 arrived.
  • the control unit 70 generates control signals which arrive via the signal lines 76 to 79 to the compressed air valves 72 to 75.
  • the compressed air valve 72 can be opened, thereby generating in the Berölzerstäuber 30 odoriferous oil and this is sprayed into the air tube 10.
  • Via a signal line 80 is the
  • Control unit 70 also connected to the fan 20. This makes it possible that, depending on the control signals of the control unit, the fan 20 is stationary or running.
  • Control unit 70 and pressure generation 71 with the compressed air valves 72 to 75 can be in
  • fragrances can be delivered time-dependent. Because of the four used here
  • 40, 50, 60 can be delivered at least four different fragrances.
  • two or more fragrances can be mixed in the air tube 10 in different concentrations, so that on the four (basic) fragrances in principle more fragrances can be realized.
  • the fan can also be switched off, a high concentration of perfume can be built up in the air tube 10, which can then be delivered abruptly to the space 4 (see FIG. 1) by activation of the ventilator 20.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Botany (AREA)
  • Zoology (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

L'invention concerne un dispositif de distribution de fragrance (1), comprenant un canal à air (10) et un premier diffuseur d'huile parfumée (30), qui comporte un raccordement pour un récipient à huile parfumée (6), un raccordement (32) pour l'air comprimé ainsi qu'une sortie pour la brumisation d'huile parfumée (33), qui est reliée à une première amenée de brumisation d'huile parfumée (34) débouchant dans le canal à air (10), afin d'enrichir de fragrance un courant d'air dans le canal à air (10). Le dispositif de distribution de fragrance (10) se caractérise en ce qu'il comprend au moins un deuxième diffuseur d'huile parfumée (40), une deuxième amenée de brumisation d'huile parfumée (41), qui est reliée à une sortie de brumisation d'huile parfumée du deuxième diffuseur d'huile parfumée (40), débouchant pratiquement à la même hauteur dans le canal à air (10), quand on regarde dans le sens de la circulation. L'invention concerne également un procédé permettant de faire fonctionner le dispositif de distribution de fragrance (1).
PCT/EP2015/071620 2014-10-14 2015-09-21 Dispositif de distribution de fragrance et procédé pour faire fonctionner ce dispositif WO2016058789A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014220770.3 2014-10-14
DE102014220770.3A DE102014220770A1 (de) 2014-10-14 2014-10-14 Duftabgabevorrichtung und Verfahren zum Betreiben dieser Duftabgabevorrichtung

Publications (1)

Publication Number Publication Date
WO2016058789A1 true WO2016058789A1 (fr) 2016-04-21

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Application Number Title Priority Date Filing Date
PCT/EP2015/071620 WO2016058789A1 (fr) 2014-10-14 2015-09-21 Dispositif de distribution de fragrance et procédé pour faire fonctionner ce dispositif

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DE (1) DE102014220770A1 (fr)
WO (1) WO2016058789A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3057168A1 (fr) * 2016-10-12 2018-04-13 Ino-Sens Systeme de diffusion dynamique d'odeurs
CN108674137A (zh) * 2018-05-23 2018-10-19 夏文才 一种新能源汽车空调过滤装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004043502A1 (fr) * 2002-11-08 2004-05-27 S.C. Johnson & Son, Inc. Distribution de substances volatiles multiples
DE10335209A1 (de) * 2003-07-30 2005-03-10 Jonas V Obhodas Springbrunnen sowie Duftspender und Steuereinrichtung für Springbrunnen
EP1882481A1 (fr) * 2006-07-27 2008-01-30 Air & D- Sarl Procédé et dispositif destinés à désodoriser
EP2253381A1 (fr) * 2008-03-11 2010-11-24 Daikin Industries, Ltd. Dispositif de traitement d'air
EP2617436A1 (fr) * 2012-01-19 2013-07-24 Julio Salcedo Bonilla Dispositif assainisseur d'air pour enceintes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4135796A1 (de) * 1991-10-30 1993-05-06 Goetz-Ulrich London Gb Wittek Verfahren und vorrichtung fuer die ereignisbezogene oder szenengenaue duftdarbietung bei cinematographischen auffuehrungen und dergleichen
CN101010109A (zh) 2004-05-04 2007-08-01 空气芳香国际股份有限公司 精油喷雾器
US8881999B2 (en) * 2010-07-20 2014-11-11 Scentair Technologies, Inc. Fragrance diffusion system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004043502A1 (fr) * 2002-11-08 2004-05-27 S.C. Johnson & Son, Inc. Distribution de substances volatiles multiples
DE10335209A1 (de) * 2003-07-30 2005-03-10 Jonas V Obhodas Springbrunnen sowie Duftspender und Steuereinrichtung für Springbrunnen
EP1882481A1 (fr) * 2006-07-27 2008-01-30 Air & D- Sarl Procédé et dispositif destinés à désodoriser
EP2253381A1 (fr) * 2008-03-11 2010-11-24 Daikin Industries, Ltd. Dispositif de traitement d'air
EP2617436A1 (fr) * 2012-01-19 2013-07-24 Julio Salcedo Bonilla Dispositif assainisseur d'air pour enceintes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3057168A1 (fr) * 2016-10-12 2018-04-13 Ino-Sens Systeme de diffusion dynamique d'odeurs
CN108674137A (zh) * 2018-05-23 2018-10-19 夏文才 一种新能源汽车空调过滤装置

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