EP0501400A1 - Dispositif de séchage pour le linge, en particulier pour vêtements - Google Patents

Dispositif de séchage pour le linge, en particulier pour vêtements Download PDF

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Publication number
EP0501400A1
EP0501400A1 EP92103140A EP92103140A EP0501400A1 EP 0501400 A1 EP0501400 A1 EP 0501400A1 EP 92103140 A EP92103140 A EP 92103140A EP 92103140 A EP92103140 A EP 92103140A EP 0501400 A1 EP0501400 A1 EP 0501400A1
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EP
European Patent Office
Prior art keywords
air
laundry
drying device
drying
cabinet
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Withdrawn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
EP92103140A
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German (de)
English (en)
Inventor
Gisela geb. Krampitz Brüske
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0501400A1 publication Critical patent/EP0501400A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/10—Drying cabinets or drying chambers having heating or ventilating means

Definitions

  • the invention relates to a drying device for laundry, in particular items of clothing, with the features of the preamble of patent claim 1 .
  • the fabric is removed, so that the items to be dried are thinned out by frequent drying by means of such dryers.
  • the object of the invention is to provide a drying device which is characterized both by low energy costs and the possibility of rapid drying of the laundry and the ergonomic improvement for the people working in the area of the drying device.
  • the device for supplying the air used to dry the laundry has at least one air outlet opening assigned to each laundry holder, which has air guiding the air into the laundry side of the hanging laundry, the laundry, for example shirts, sweaters or jackets Drying while hanging, that is, mechanical movement of the laundry during the drying process can be dispensed with entirely, so that damage or deterioration in the quality of the laundry caused by such mechanical movement can be ruled out, but without having to forego rapid drying.
  • the targeted air supply to the items of laundry to be dried and here to the inside accelerates the drying time, since the air used for drying is specifically supplied to the laundry, that is, first of all, does not have to fill or heat the entire space of the drying device, and on the other hand, when the laundry item emerges, moisture is entrained and not, as in the conventional methods, a moisture build-up inside the laundry item.
  • high air temperatures can be dispensed with, since rapid drying times can be achieved with the appropriate arrangement of the laundry items and through a targeted air supply both to the individual laundry items and to the inside of the laundry items, without the need for elevated air temperatures.
  • the device for supplying the air for drying the items to be washed has a heating device which heats the air introduced, this has the consequence that not all of the air in the drying device has to be heated, but rather only the air flow supplied to the individual items of laundry, so that considerable energy savings are achieved.
  • the air discharge opening is arranged in the bottom region of the container, the thermals of the air are thereby used and in this way a flow through the laundry items is achieved without having to work with particularly high pressures or additional fans to bring the air in.
  • the laundry holder has a bow-shaped cross strut which hangs the laundry and the bow-shaped cross strut is vertically movable on a rail and the air discharge opening is arranged below the cross strut, this creates the possibility that the item of laundry to be dried is positioned well in its height is, so that the example Position the lower hem of a corresponding item of clothing in such a way that on the one hand the item of laundry hangs smoothly and on the other hand hangs over the air discharge opening in such a way that no air can pass past it without direct contact with the item of laundry past it into the cabinet interior. This results in optimal use of the amount of air introduced.
  • the air discharge opening is designed as a box-like projection protruding into the interior of the cabinet, a structurally simple air discharge opening is thus created and thus also an inexpensive possibility of manufacturing the air discharge opening and, on the other hand, it ensures that the items of laundry arranged above the air discharge opening or that arranged above the air discharge opening Piece of laundry accordingly good is to be placed and at the same time it is ensured that the air entering the item of laundry flows through it without an undesired large thermal movement of the air flowing through the item of laundry and thus of the item of laundry itself due to a so-called nozzle effect.
  • clamping devices are arranged on the side of the box-like projection facing away from the cupboard base, this creates the possibility of fixing the lower part of the item of laundry, i.e. e.g. to lock the hem of a garment accordingly, so that the garment can be given a certain amount of tension by the locking in the lower area and the possibility of vertical movement of the bow-shaped cross strut, so that it has a shape after the drying process and any subsequent ironing is much easier.
  • each of the clamps is assigned at least one stop which is likewise arranged on the box-like projection and limits the pivotability of the clamps towards the center of the projection, this creates a clamping device which is simple, but effective mechanics and is characterized by a high level of maintenance friendliness and failure resistance.
  • the drying device has a so-called cupboard base below the cupboard
  • the cupboard base is equipped with at least one fan guiding outside air into the base
  • the base is used as an air supply shaft connecting the fan and the air discharge opening or the air discharge openings designed so that the introduction of the air required for drying the laundry is ensured without this resulting in a significant increase in the space required for the drying device and, at the same time, heating of the entire cabinet is achieved by the air passing through the base reaching the bottom of the cabinet can heat.
  • the air heating heater is arranged in the box-like projections, this creates the possibility that only the air emitted to the clothes is heated and not all of the air in the cabinet or in the base.
  • the cabinet base has two fans, this represents a particularly advantageous embodiment of the drying device with a predetermined specific size.
  • the air discharge opening is controllable, that is to say designed to be lockable, this ensures that only the drying goods holders that are in use, that is to say the drying goods holders supplied with laundry, are supplied with air that is necessary for drying the laundry, so that both from the point of view of energy consumption and economic efficiency, that is, an optimal solution is achieved from the point of view of minimizing costs.
  • the rail (6) extends in the floor area of the cabinet interior in a vertical orientation to the cabinet floor (9) in the direction of the cabinet ceiling (4) and ends at a distance from the cabinet ceiling (4).
  • plinth-shaped projections or air ducts (10) which are arranged at a distance from each other and each assigned to a dry goods holder (5)
  • Side that is to say the side facing away from the floor (9), in each case have at least two clamps (11) arranged opposite one another in the region of the upper edge of each base-shaped projection or each air duct (10).
  • each terminal (11) also having an upper edge or in the area of the upper edge of the base (10 ) arranged so-called counter-holder or stop (12) is assigned, against which the clamp (11) is displaced around its swivel axis (15) from its position shown here by the full line to the position shown by the dashed line, that is to say in the direction of the base or Air shaft center strikes.
  • the pivotability of the flap-like clamps (11) is indicated by double arrows (16).
  • the washing or drying material (8) to be dried is hung inside the cabinet (2) on the individual dry goods holders (5) provided for this purpose via the respective bow-shaped cross struts (7), whereupon the respective cross strut (7) is vertically attached to the rail ( 6) the procedure is that the washing or drying material (8) to be dried with its side facing away from the cross strut (7), for example the hem of a dress, loosely immediately above the base-shaped projection or the base-shaped shaft (10) but still in the pivoting range of the clamps (11 ) or the counterholder (12) hangs.
  • the clamps (11) are pivoted against the stops or counter supports (12) so that the wash or dry goods (8) to be dried are located on their underside between the stops ( 12) and the clamps (11) is held under slight pressure and can be easily tensioned if necessary due to the vertical movability or displacement of the cross struts (7), but in any case is positioned non-slip.
  • the plinth-shaped projections or air ducts (10) are designed to be open both on their side facing the interior of the cabinet and on the side facing the floor (9) or, in a particular exemplary embodiment, are provided with a grille, so that through the plinth-shaped projections or ducts (10) Air, that is to say warm air quantities, can be passed into the washing or drying goods (8) located above it from the cupboard base (13) located below the drying room, that is, below the cupboard interior.
  • This cabinet base (13) is arranged below the base (9) and connected to at least one fan (14), in the present exemplary embodiment with two fans (14), so that when the fans (14) are actuated in the cabinet base (13) Air is blown in, which is passed over the base-shaped projections or shafts (10) into the items of clothing located above or the washing or drying items (8) located above.
  • buttons (11) or in the area of the base-shaped projection (10) or the air duct walls are positioned a shirt so that it hangs with its shoulder area over the bow-shaped cross strut (7), while the opposite lower area ends in the area of the clamps (11) or in the area of the base-shaped projection (10) or the air duct walls.
  • the button strip of the shirt is at least partially closed, so that air introduced through the air shaft (10) penetrates into the inside of the shirt or dries into the interior formed by the shirt and thus dries it from the inside, the air introduced into the inside of the shirt through collars and / or button strip escapes and is then discharged via the exhaust duct (3).
  • the air blown by the fans (14) in the cabinet base (13) and flowing out through the base-shaped projections or air shafts (10) into the dry material (8) is arranged in the embodiment shown in the illustration by in the base-shaped projections (10) Heat exchangers (17) heated, the heating power of the individual heat exchanger, in the present exemplary embodiment, being designed to be controllable.
  • the base-shaped projections (10) there are slides, with the aid of which the base-shaped projections (10) can be individually connected to the warm air or air supply, that is to say opened or closed, so that the individual base-shaped projections can be used as required (10) can be supplied with air or can be excluded from the supply of air.
  • individually controlled air shafts are located in the cabinet base (13) and are connected to the base-shaped projections or shafts (10) through which the air flow to be guided to the base-shaped projections (10) is directed accordingly is and by appropriate control of the individual shafts only individual or all of the base-shaped projections (10) is to be supplied.
  • the air used to dry the laundry is not heated in the base-shaped projections (10), but rather in the area of the fans or in the area of the control shafts in the cabinet base (13).
  • the clamps (11) are pivoted into their starting position, shown in the illustration by the full line, so that the laundry to be dried or the dry goods (8) can be removed from the dry goods holders (5) and the drying device (1 ) can be loaded again with laundry to be dried (8).
  • the warm air flowing through the wash or dry goods (8) from the inside is heated to a temperature of approximately 30 ° C. in the present exemplary embodiment.
  • the material to be dried is flowed through with a large amount of air, which can be controlled both in terms of its amount and its temperature, and is thereby dried.
  • the speed of the fans 14 serving as fans is preferably variable. Therefore, the volume control of the air used to dry the laundry 8 can be carried out by changing the speed of the fans 14 and thus the air volumes conveyed by them. This is also of economic importance, because if not all holders 5 need to be supplied with dry air, for example because the items to be dried are to be replaced on individual holders, a smaller amount of dry air is required than if all holders 5 work fully.
  • the air used for drying is supplied from below and in particular through a cavity 18 located between the cupboard base 9 and cupboard base 13 and fed to the individual air ducts 10, the air used for drying can also be supplied, for example, from above .
  • the rails 6 of the individual brackets 5 can be tubular and thus hollow, wherein a supply for dry air can be connected to the upper end of the rail, which is guided through the cabinet ceiling 4 and expediently contains a heater.
  • the tubular end of the rail 6 in this case contains, in this case, radial openings (not shown) through which the dry air can flow into the interior of the dry material 8.
  • the air used to dry the laundry or clothing serving as drying material 8 is first introduced or blown into the interior of the drying material under pressure and then completely or at least predominantly flows through the air-permeable drying material to the outside, around the To remove moisture from the dry material and thus dry the dry material, it is alternatively also possible for the dry material to flow through from outside to inside through the air used for drying.
  • the dry air is introduced into the cabinet 2 and extracted through the air shafts 10, ie the fans 14 would be switched and operated as suction elements.
  • a total of three brackets 5 for items 8 to be dried are arranged next to one another in such a way that the height-adjustable bow-shaped cross struts 7 lie next to one another and practically in one plane. Therefore, the individual brackets 5 are easily accessible from the front of the cabinet 2 in order to be able to place laundry items 8 to be dried on the individual brackets 5 or to remove them without having to interrupt the operation of the drying device 1 as a whole.
  • a flap or door provided on the front of the cabinet 2 and not shown in detail in the drawing can be opened, which can be kept closed during normal operation, so that the exhaust air escapes essentially through the exhaust duct 3 and for air guidance in the circuit can be reprocessed and used.
  • Such a drying device is suitable for those applications in which relatively few brackets 5 are required and relatively little depth of space for the drying device 1 is available.
  • FIGS. 2 and 3 In the modified embodiment shown in FIGS. 2 and 3
  • a drying device 21 for laundry as the plan view of this drying device 21 shown in FIG. 2 shows, a total of twelve brackets 25 are arranged in a box-shaped cabinet 22 in such a way that on vertically extending rails 26 height-adjustable, bow-shaped serving to support the shoulder area of items of laundry or clothing
  • Cross struts 27 of the individual brackets 25 are arranged parallel to one another and thus the items of clothing attached to the brackets 25 and resting on the cross braces 27 are spread out parallel to one another and dried, ie are arranged for the drying process, such as clothes hanging in a wardrobe or a wardrobe.
  • the holders 25 are easily accessible for the loading of clothes to be dried and for the removal of already dried articles of clothing without impairing the drying process of articles of clothing arranged on other holders 25, the individual holders 25 are in each case through the front side 24 of the cabinet 22 stored individually extendable.
  • each holder 25 is equipped with a base plate 23, on which the rail 26 is fastened and can contain the openings for the passage of air used for drying, which are not shown in the drawing.
  • the base plate 23 can cover one of the air shafts, also not shown in FIG. 2, of the embodiment according to FIG. 1 if the dry air is supplied from below.
  • Each base plate 23 is slidably mounted in or on or on horizontally running rails 28, which enclose the side edges of the base plate 23 like a bow, as shown in particular in FIG. 3.
  • the individual brackets 25 can be moved from the operating position shown in full line in FIG. 2 to the loading and unloading position shown in dashed lines, which is preferably done by hand.
  • the drying device 21 expediently works in the same way as described in connection with the drying device 1 and its modified exemplary embodiments.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Drying Of Solid Materials (AREA)
EP92103140A 1991-02-27 1992-02-25 Dispositif de séchage pour le linge, en particulier pour vêtements Withdrawn EP0501400A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9102303U 1991-02-27
DE9102303U DE9102303U1 (de) 1991-02-27 1991-02-27 Trockenvorrichtung für Waschgut, insbesondere Kleidungsstücke

Publications (1)

Publication Number Publication Date
EP0501400A1 true EP0501400A1 (fr) 1992-09-02

Family

ID=6864700

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92103140A Withdrawn EP0501400A1 (fr) 1991-02-27 1992-02-25 Dispositif de séchage pour le linge, en particulier pour vêtements

Country Status (2)

Country Link
EP (1) EP0501400A1 (fr)
DE (1) DE9102303U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113448355A (zh) * 2020-03-24 2021-09-28 佛山市云米电器科技有限公司 晾衣架控制方法、系统、晾衣架及计算机可读存储介质

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19921773B4 (de) * 1999-05-11 2009-12-31 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung zum Trocknen von Wäsche
DE202006000337U1 (de) * 2006-01-11 2007-05-16 Brüske, Wilhelm Glättungsvorrichtung für Kleidungsstücke
KR101430456B1 (ko) * 2007-11-12 2014-08-18 엘지전자 주식회사 보조의류처리장치
KR101430457B1 (ko) 2007-11-12 2014-08-18 엘지전자 주식회사 의류처리장치
KR101821203B1 (ko) * 2011-10-20 2018-01-23 엘지전자 주식회사 의류 건조기용 악세사리

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE569680A (fr) *
US1759179A (en) * 1929-03-22 1930-05-20 Wiesman Jerome Garment drier
DE3531954C1 (de) * 1985-09-07 1989-06-08 Herbert Kannegiesser Gmbh + Co, 4973 Vlotho Vorrichtung zum Glaetten von Oberbekleidungsstuecken wie Sakkos,Maentel und dergl.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE569680A (fr) *
US1759179A (en) * 1929-03-22 1930-05-20 Wiesman Jerome Garment drier
DE3531954C1 (de) * 1985-09-07 1989-06-08 Herbert Kannegiesser Gmbh + Co, 4973 Vlotho Vorrichtung zum Glaetten von Oberbekleidungsstuecken wie Sakkos,Maentel und dergl.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113448355A (zh) * 2020-03-24 2021-09-28 佛山市云米电器科技有限公司 晾衣架控制方法、系统、晾衣架及计算机可读存储介质

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DE9102303U1 (de) 1991-05-16

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