EP0078894A2 - Armoire de vaporisage - Google Patents

Armoire de vaporisage Download PDF

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Publication number
EP0078894A2
EP0078894A2 EP82107704A EP82107704A EP0078894A2 EP 0078894 A2 EP0078894 A2 EP 0078894A2 EP 82107704 A EP82107704 A EP 82107704A EP 82107704 A EP82107704 A EP 82107704A EP 0078894 A2 EP0078894 A2 EP 0078894A2
Authority
EP
European Patent Office
Prior art keywords
steam
cabinet
steaming
wall
interior
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.)
Granted
Application number
EP82107704A
Other languages
German (de)
English (en)
Other versions
EP0078894B1 (fr
EP0078894A3 (en
Inventor
Kurt Kleber
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
Priority to AT82107704T priority Critical patent/ATE22132T1/de
Publication of EP0078894A2 publication Critical patent/EP0078894A2/fr
Publication of EP0078894A3 publication Critical patent/EP0078894A3/de
Application granted granted Critical
Publication of EP0078894B1 publication Critical patent/EP0078894B1/fr
Expired 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
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
    • 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
    • D06F73/00—Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam 
    • D06F73/02—Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam  having one or more treatment chambers

Definitions

  • the invention relates to a steaming cabinet for permanently fixing the folds of fabrics provided with previously inserted folds with heated steam, consisting of a cabinet provided with a tightly closable loading door with heating elements provided in the interior of the cabinet for reheating steam introduced into the interior of the cabinet.
  • the fabric blanks to be further processed into sun-pleated women's skirts are steamed, whereby they are folded and clamped in so-called pleating molds.
  • the folds in the fabric blanks are permanently fixed and can then be processed into skirts.
  • Other pleated patterns with pleated shapes or mechanically inserted into fabric panels are also fixed with steaming cabinets of the type in question here.
  • the steaming cabinets are usually heated with electrical resistance heating elements arranged in the interior of the cabinet, while a heated water sump integrated in the cabinet is provided for steam generation. If necessary, it can also be connected to an external steam generator, if such - for example for an ironing system - is available.
  • the known steaming cabinets have a high energy consumption, which is not only due to a high heat radiation due to insufficient heat insulation, but also, among other things, that when the cabinets are loaded, the pleating molds or the machine-clad fabric rolls are individually arranged in the cabinet or after steaming has taken place have to be removed. A large part of the heat and steam generated in the previous steaming cycle escapes through the inevitably opened loading door.
  • different temperatures are set above the cabinet height, i.e. that a temperature gradient occurs.
  • the heating output must then be dimensioned such that the lowest temperature occurring in the cabinet is still sufficiently high .
  • the resistance heating elements used to heat the cabinets have such high temperatures during certain operating phases of the steam cabinet that they are red-hot.
  • the heating elements in the known steaming cabinets are preferably only arranged in the upper area of the interior, it can happen with careless loading that the fabrics are scorched or at least overheated by the glowing heating elements, which is the case with the fabric materials that are particularly suitable for pleating modern synthetic fibers must be avoided.
  • the invention is based on the object of creating an improved steaming cabinet which brings substantial energy savings by means of simpler and faster loading and less expensive, uniform heating of the interior of the cabinet.
  • the risk of too low or too high steam temperatures in individual cabinet areas should be excluded with certainty.
  • this object is achieved according to the invention in that the heating elements are arranged at least on the two lateral inner walls of the steaming cabinet and, at a distance from the heating elements and the inner wall carrying them, a shielding wall which forms an air guide space is arranged on its lower end ends somewhat above the inner surface of the bottom of the steam cabinet, that a shielding wall forming an opening into the vertical air duct spaces and with an inlet opening for the steam contained in the steam chamber is arranged at a distance below the inner surface of the upper horizontal cupboard end wall, and that A circulation fan is provided in the air duct space formed by the upper shielding wall, which is connected on the suction side to the inlet opening and opens on the outlet side into the horizontal air duct space.
  • the provided circulation fan which in the simplest case is a fan arranged in the inlet opening in the horizontal shielding wall, continuously circulates the steam in the interior of the cabinet, in such a way that the steam contained in the interior of the cabinet in the area of the upper end wall into the horizontal air duct is suctioned off and conveyed into the vertical air guiding rooms. The steam then flows downwards in the vertical guide rooms, being heated by the heating elements at the same time, until it finally exits into the interior of the cabinet in the bottom area of the steam cabinet. With this continuous forced circulation of the steam by the blower, a uniform temperature distribution inside the cabinet and an intensive effect of steam on the steamed material is ensured Steam.
  • the outer and inner walls including the bottom and the upper cabinet end wall of the steam cabinet are expediently made of sheet metal, namely preferably made of corrosion-resistant stainless steel sheet, the space between the outer and inner walls being filled with heat-insulating material in a sufficient layer thickness.
  • the inner wall of the base is preferably designed as a low trough-shaped depression for collecting any steam condensate, and in the depression there is provided a steam supply device which is provided with steam inlet openings and can be connected to a — preferably external — steam source.
  • the steam supply device is expediently formed by a steam supply pipe, which is arranged approximately centrally between and parallel to the side walls of the steam cabinet in the bottom recess and has a multiplicity of bores as a steam inlet opening.
  • the steam therefore enters the bottom area of the steam cabinet and mixes there immediately with the circulating stream that also occurs in the floor area and is reheated in the vertical air guidance spaces.
  • the steam which is still moist, is warmed up immediately thus drier, so that practically no condensate occurs during the operation of the steam cabinet.
  • the mixing of the steam supplied by the steam generator with the freshly heated circulated steam is further improved if the bores forming the steam inlet openings are arranged on opposite sides of the steam supply pipe, each pointing horizontally to the adjacent side wall, because then the Friso steam and the circulating stream are directly directed towards one another.
  • the inside wall of the floor is expediently provided with lanes for the wheels of a movable Bosch pick-up wagon and at the door end of these lanes there are provided ramps that can be folded up into the interior of the steam cabinet and swung down onto the floor in front of the steam cabinet when the door is open.
  • the steaming cabinet is no longer loaded with the steamed items by filling the pleated molds or the machine. pleated fabric rolls, but the car, which is already nodded outside the steam cabinet, is moved into the steam cabinet. It is thereby achieved that the loading door only has to be opened during the very short period of extension or retraction of the loading trolley, as a result of which heat and steam losses through the opened door are considerably reduced.
  • Bottom and side walls of the loading trolley open at the top for loading with the substances to be damped are expediently made of wire mesh material of sufficient rigidity, so that the steaming atmosphere can flow through the loading trolley without hindrance.
  • At least two loading trolleys are expediently assigned to each steaming cabinet, so that the second loading trolley can already be loaded with the steaming material to be subsequently treated during a steaming treatment.
  • the loading trolleys can then be changed in a matter of seconds.
  • the steaming cabinet shown in the drawing designated in its entirety by 10, has a sohrank body 14 which can be closed on its front side with an inserted loading door 12, the side walls 16 and the rear wall 18 as well as the bottom 20 and the upper end or top wall 22 are double-walled trained and filled in the wall space with heat insulating material 24.
  • the outer and inner walls of the cabinet body 14 are made of corrosion-resistant sheet steel, as are the front and rear walls of the loading door 12, the space between which is also insulated against heat loss from the interior of the cabinet by heat-insulating material 24.
  • the side walls 16 are arranged electrical resistance heating elements 28, which in turn are shielded against the clear cupboard interior 30 by a small distance from the heating elements and parallel shield walls 32 made of corrosion-resistant steel sheet arranged parallel to the inner walls.
  • Vertical air guiding spaces 34 are thus formed between the inner walls 26 and the shielding walls 32. Since the shielding walls 32 are not led all the way down to the inner wall 36 of the floor, the vertical air guiding spaces 34 thus have a passage opening 38, which extends over the entire depth of the clear cupboard interior 30 and extends above the entire depth of the clear cupboard interior 30, via which opening contained in the air guiding spaces 34, through the heating elements 28 overheated steam-saturated air can pass into the interior of the cabinet 30.
  • a shielding wall 40 made of sheet steel is also arranged, which is guided up to the upper boundary edges of the vertical shielding walls 32 and is connected to them.
  • the air guiding space 42 formed between the inner surface of the end wall 22 and the shielding wall 40 is therefore in communication with the air guiding spaces 34 formed in front of the side wall inner walls 26.
  • a circularly delimited inlet opening 44 is provided approximately in the middle of the shielding wall 40, in which the blades of a fan 46 are arranged, which draws in the vapor-saturated air atmosphere located in the interior of the cabinet and blows into the air duct space 42.
  • the blown-in atmosphere is thus displaced into the vertical air guiding spaces when the fan is switched on, sweeps along the heating elements 28 and then re-enters the cabinet interior 30 through the through openings 38 on the bottom side.
  • the entire atmosphere is therefore constantly circulated, whereby the temperature inside the cabinet 30 is reduced.
  • the level of the temperature of the atmosphere in the cabinet is controlled by a thermostat that switches the heating elements on and off - not shown - with temperature sensors arranged inside the cabinet.
  • the inner wall 36 of the base 20 is provided in the middle with a low trough-shaped depression 48, into which a steam feed pipe 50 is guided through the rear wall 18 and is provided with a plurality of bores 52 which form horizontally onto the adjacent side wall 16 and form steam inlet openings.
  • the steam supply pipe 50 is connected to an external steam generator, for example the electrical steam generator 54 shown on the right next to the steam cabinet in FIG. 1, the power of which is expediently designed such that it can also supply two or more steam cabinets 10 with the required amount of steam if necessary . If other steam sources, for example the steam generators of an ironing system, are available at the place of use, these can of course be connected to the steam supply pipe 50 instead of the steam generator 54.
  • the hot air blower 56 shown on the left next to the steaming cabinet 10 in FIG. 1 can be used for this purpose, which blows hot air into the interior of the cabinet via a hose 58 and a hot air duct 60 which penetrates the bottom 20 of the cabinet body.
  • the steam is then displaced by the hot air blown in via a Appropriately in the upper area of the barrier 10, for example in the rear wall 18 or the Abachlußwand 22 provided and via a hose connection leading to the outside steam discharge duct 62 (Fig. 2), which - like the hot air duct 60 - optionally opened and closed by a closing member can be.
  • the steaming furnace is provided with a loading trolley 64 that roughly corresponds in width and depth to the clear cabinet interior is fed with the steamed food before being introduced into the steaming oven.
  • the dash-dotted lines in FIGS. 2 and 3 in the interior of the steaming oven 64 is a conventional, movable on casters made of metallic wire mesh material, which allows the - flow through the stacked steaming material without hindrance.
  • At least two loading trolleys 64 are expediently assigned to each steaming oven, which are then used alternately, ie the second loading trolley can already be filled and made available with the material to be steamed during the next treatment process, while the first loading trolley is still in the steaming oven.
  • the ramps 66 can be swung down on the floor in front of the steaming cabinet merge into lanes 68 for the wheels 70 of the loading trolleys 64 that run alongside the floor recess 48.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Commercial Cooking Devices (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Devices For Medical Bathing And Washing (AREA)
EP82107704A 1981-11-05 1982-08-23 Armoire de vaporisage Expired EP0078894B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82107704T ATE22132T1 (de) 1981-11-05 1982-08-23 Daempfschrank.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3143907 1981-11-05
DE3143907A DE3143907C2 (de) 1981-11-05 1981-11-05 Dämpfschrank

Publications (3)

Publication Number Publication Date
EP0078894A2 true EP0078894A2 (fr) 1983-05-18
EP0078894A3 EP0078894A3 (en) 1984-05-16
EP0078894B1 EP0078894B1 (fr) 1986-09-10

Family

ID=6145666

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82107704A Expired EP0078894B1 (fr) 1981-11-05 1982-08-23 Armoire de vaporisage

Country Status (6)

Country Link
US (1) US4494683A (fr)
EP (1) EP0078894B1 (fr)
JP (1) JPS5887355A (fr)
KR (1) KR840002047A (fr)
AT (1) ATE22132T1 (fr)
DE (1) DE3143907C2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989004392A1 (fr) * 1987-11-12 1989-05-18 Thomas John Stubbing Procede et appareil de sechage efficace du point de vue de la consommation d'energie

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPN102795A0 (en) * 1995-02-10 1995-03-09 Magiview Pty Ltd Circulation control fan
US6069344A (en) * 1999-01-27 2000-05-30 Hp Intellectual Corp. Convection feature for use in ovens
ES2178538B1 (es) * 2000-03-13 2004-11-16 Fagor, S. Coop. Armario para el secado y desarrugado de ropa.
WO2005100670A1 (fr) * 2004-04-14 2005-10-27 Tecnopea, S.R.L. Materiel de repassage pour des produits textiles et machine a repasser comprenant ce materiel
US7858609B2 (en) * 2005-11-28 2010-12-28 Marinus Pharmaceuticals Solid ganaxolone formulations and methods for the making and use thereof
EP1867264A1 (fr) * 2006-06-16 2007-12-19 Kavaring Cooking Systems B.V. i.o. Appareil pour la préparation de produits alimentaires
KR102809589B1 (ko) * 2019-07-17 2025-05-20 삼성전자주식회사 의류관리장치

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966573A (en) * 1960-12-27 hansen
US486739A (en) * 1892-11-22 Cloth-shrinking machine
US2473823A (en) * 1945-03-12 1949-06-21 Robert E Sands Method of and apparatus for finishing garments
US2572893A (en) * 1947-08-27 1951-10-30 Paramount Textile Mach Co Presetting cabinet
US2759277A (en) * 1953-06-22 1956-08-21 Helene V Malnick Method for ironing flatwork
GB750075A (en) * 1953-09-26 1956-06-06 Emaljeverket As Arrangement in or relating to cabinet dryers
US2911729A (en) * 1956-11-30 1959-11-10 Byron A Wood Method of and means for steam treating and vibrating garments
US2957067A (en) * 1958-08-14 1960-10-18 Philco Corp Appliance units
DE1218395B (de) * 1963-03-07 1966-06-08 Glanzstoff Ag Vorrichtung zum Schrankplissieren von Gewebebahnen
US3253349A (en) * 1964-03-25 1966-05-31 Jarkow Products Inc Apparatus for steaming, heating and cooling fabric
US3330451A (en) * 1964-12-30 1967-07-11 Du Pont Apparatus and process for steam processing of textile articles
US3513669A (en) * 1967-12-29 1970-05-26 Dhj Ind Inc Apparatus for vapor phase treatment of articles
US3475828A (en) * 1968-12-20 1969-11-04 Economy Linen & Towel Service Steam and air garment finisher
DE2147483A1 (de) * 1971-09-23 1973-03-29 Uwe Scharpf Daempfschrank fuer textilien
FR2168730A5 (fr) * 1972-01-19 1973-08-31 Lemaire P Et Cie
US3765580A (en) * 1972-02-14 1973-10-16 Automatic Steam Products Corp Garment dewrinkling process and apparatus
DE2433909A1 (de) * 1974-07-15 1976-02-05 Sueddeutsche Metallwerke Gmbh Geraet zur pflege von kleidungsstuecken
DE3019243C2 (de) * 1979-06-05 1984-11-08 Vereinigte Färbereien und Appretur AG, Thalwil Mit Dampf und Warmluft betriebene Trocknungseinrichtung für textile Kleidungsstücke

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989004392A1 (fr) * 1987-11-12 1989-05-18 Thomas John Stubbing Procede et appareil de sechage efficace du point de vue de la consommation d'energie
AU611983B2 (en) * 1987-11-12 1991-06-27 Thomas John Stubbing Method and apparatus for energy efficient drying
US5228211A (en) * 1987-11-12 1993-07-20 Stubbing Thomas J Method and apparatus for energy efficient drying

Also Published As

Publication number Publication date
DE3143907A1 (de) 1983-05-11
KR840002047A (ko) 1984-06-11
US4494683A (en) 1985-01-22
EP0078894B1 (fr) 1986-09-10
ATE22132T1 (de) 1986-09-15
JPS5887355A (ja) 1983-05-25
DE3143907C2 (de) 1985-11-28
EP0078894A3 (en) 1984-05-16

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