DE1871618U - TREATMENT NOZZLE WITH ADJUSTABLE OUTLET WIDTH FOR RAIL-SHAPED GOODS. - Google Patents
TREATMENT NOZZLE WITH ADJUSTABLE OUTLET WIDTH FOR RAIL-SHAPED GOODS.Info
- Publication number
- DE1871618U DE1871618U DE1963M0044045 DEM0044045U DE1871618U DE 1871618 U DE1871618 U DE 1871618U DE 1963M0044045 DE1963M0044045 DE 1963M0044045 DE M0044045 U DEM0044045 U DE M0044045U DE 1871618 U DE1871618 U DE 1871618U
- Authority
- DE
- Germany
- Prior art keywords
- nozzle
- treatment
- outlet width
- treatment nozzle
- guides
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/108—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials using one or more blowing devices, e.g. nozzle bar, the effective area of which is adjustable to the width of the material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Description
RA. 15A 752-6.3.6:RA. 15A 752-6.3.6:
Blatt:Sheet:
Dat.: 4. März 1965Date: March 4, 1965
Pat. 1157 Bu/VmPat. 1157 Bu / Vm
"Behandlungsdüse mit verstellbarer Auslaßbreite 'für bahnförmiges G-ut""Treatment nozzle with adjustable outlet width for web-shaped material"
Die Erfindung bezieht siGh auf eine Vorrichtung zur Anpassung der wirksamen Breite von Blasdüsen für bahnförmiges Gut, insbesondere zum Trocknen oder andere Wärmebehandlung von Textilbahnen. Verschiedene derartige Vorrichtungen sind bereits bekannt, z. B. teleskopartig breitenveränderliohe Blasdüsen, Düsenschlitzabdeckungen, die durch Gelenkarme zum und vom Düsenmund bewegt werden können; Düsen, die um senkrecht zur Gewebebahn verlaufende, etwa in der Mitte des Düsentrockners liegende Achsen schwenkbar sind, und auch über den Düsenmund verschiebbare Abdeckbleche. Alle diese Vorrichtungen sind technisch kompliziert und s-töranfällig. Außerdem versucht vielfach das der Düse zugeführte Behandlungsmedium die Abdeckvorrichtungen vom Düsenmund wegzudrücken, was zu unnützem Energieaufwand führt und auch sonstige Nachteile hat.The invention relates to a device for adapting the effective width of blow nozzles for web-shaped material, in particular for drying or other heat treatment of textile webs. Various such devices are already known, e.g. B. telescopically width variable blowing nozzles, nozzle slot covers that can be moved to and from the nozzle mouth by articulated arms; Nozzles, which can be pivoted about axes running perpendicular to the fabric web, approximately in the middle of the nozzle dryer, and also cover plates which can be displaced over the nozzle mouth. All of these devices are technically complex and prone to failure. In addition, the treatment medium supplied to the nozzle often tries to push the cover devices away from the nozzle mouth, which leads to useless expenditure of energy and also has other disadvantages.
Die vorliegende Erfindung vermeidet alle diese Nachteile dadurch, daß die Behandlungsdüse mit mindestens einem quer zur Warenbahn verschiebbaren Abdeckstreifen und mit Führungen am Düsenmund versehen ist, an die der Abdeckstreifen durch den Druck des Behandlungsmediums dichtend angepreßt wird. Zu diesem Zweck kann der Düsenmund mit nach außen gerichteten Flanschen versehen und der Abdeckstreifen als C-förmiges Profil ausgebildet sein, das die Flansche des Düsenmundes umgreift. Umgekehrt kann aber auch der Düsenmund mit inneren Führungen für den Abdeckstreifen versehen sein, an die sich dieser unter dem Druck des Behandlungsmediums dichtend anlegt.The present invention avoids all of these disadvantages in that the treatment nozzle with at least one displaceable transversely to the material web Cover strip and is provided with guides on the nozzle mouth that of the cover strips sealing by the pressure of the treatment medium is pressed. For this purpose, the nozzle mouth can be directed outwards Flanged and the cover strip as a C-shaped Be formed profile that engages around the flanges of the nozzle mouth. Conversely, however, the nozzle mouth with internal guides for the Be provided cover strips to which this is under the pressure of the Treatment medium creates a seal.
Gegenstand der Erfindung ist auch, daß der Angriffspunkt der Kraft zum Verschieben des Abdeckstreifens sich an demjenigen Ende desselben befindet, das stets in der Führung der Behandlungsdüse verbleibt. Vorzugsweise werden dazu Mitnehmer am Abdeckstreifen benutzt, die mit der Verschiebevorrichtung, z. B* mit den seitlich verschiebbaren Förderketten eines Spannrahmens zusammenwirken.The invention also relates to the fact that the point of application of the force to Moving the cover strip is located at that end of the same, which always remains in the guide of the treatment nozzle. Preferably are used for this purpose drivers on the cover strip, which with the shifting device, z. B * interact with the laterally displaceable conveyor chains of a tenter frame.
Blatt: Dat.:Sheet: Date:
4. März 1963 Pat. 1157 Bu/VmMarch 4th 1963 Pat. 1157 Bu / Vm
In der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes schematisch dargestellt.The drawing shows an embodiment of the subject matter of the invention shown schematically.
Die Pig. 1 zeigt einen Schnitt quer zur Laufrichtung der zu behandelnden Warenbahn bei maximaler Austrittsbreite des Behandlungsmediums, die Fig. den gleichen Schnitt, jedoch bei geringster Austrittsbreite. Die Fig. 3 zeigt vergrößert einen Querschnitt durch eine Behandlungsdüse samt Abdeckstreifen, die Fig. 4 einen Querschnitt einer anderen Behaändlung'sdüse samt Abdeckstreifen.The Pig. 1 shows a section transverse to the running direction of the material web to be treated with the maximum exit width of the treatment medium, the figure the same section, but with the smallest exit width. Fig. 3 shows magnified a cross section through a treatment nozzle including cover strip, Fig. 4 shows a cross section of another Beha ä ndlung'sdüse including cover strip.
Nach der Fig. 1 ist die Warenbahn a an ihren Kanten mittels Madelleisten befestigt und wird duroh Ketten e zwischen den Blasdüsen b fortbewegt. Biese tragen an den Enden verschiebbare Abdeckstreifen c, die über die . Flansche d des Düsenmundes greifen. Mit f sind Mitnehmer an den Abdeek- ■ streifen c bezeichnet. Diese Mitnehmer greifen in die Förderketten e ein und übertragen deren seitliche Bewegung bei Änderung der Warenbahnbreite auf die Abdeckstreifen c.According to Fig. 1, the web a is at its edges by means of Madelleisten attached and is moved by chains e between the blow nozzles b. Tucks wear at the ends sliding cover strips c, which over the. Grip the flanges d of the nozzle mouth. With f are drivers on the Abdeek- ■ strip c denotes. These drivers intervene in the conveyor chains e and transmit their lateral movement when the width of the web is changed to the cover strips c.
Während die Fig. 3 eine Düse mit über die ganze Länge offenem Düsenmund zeigt j ist in der Fig. 4 eine Lochdüse g dargestellt.While FIG. 3 shows a nozzle with a nozzle mouth that is open over the entire length shows j, a hole nozzle g is shown in FIG.
Die erfindungsgemäße Vorrichtung hat gegenüber den oben erwähnten bekannten Vorschlägen sehr wesentliche Vorteile, und zwar ist der konstruktive Aufwand unvergleichlich geringer als bisher, die Vorrichtung ist sehr viel betriebssicherer, vor allem aber wird durch die erfindungsgemäße Vorrichtung ein dem Düsendruck proportionaler Dichtungseffekt erzielt, weil die Flansche der Abdeckstreifen c die Flansche des Düsenmundes von außen umgreifen und durch den Druck des Behandlungsmediums an sie angepreßt werden» Die Anordnung der Mitnehmer f am inneren Ende der Abdeckstreifen c hat den Vorteil, daß diese nicht ecken können.The device according to the invention has over the above-mentioned known Proposals have very significant advantages, namely the design effort is incomparably lower than before, the device is Much more reliable, but above all, the inventive Device achieved a sealing effect proportional to the nozzle pressure, because the flanges of the cover strips c the flanges of the nozzle mouth grip around from the outside and pressed against them by the pressure of the treatment medium »The arrangement of the drivers f at the inner end of the cover strips c has the advantage that these cannot corner.
Die Erfindung ist nicht nur für Trockenapparate, z. B. Spannrahmen, sondern auch für Maschinen zu anderer Wärmebehandlung, ζ. B. Fixieren, Kondensieren, Kühlen, geeignet. Als Behandlungsmittel, das den erfindungsgemäßen Düsen zugeführt wird, kommen alle gasförmigen Medien, also Heißluft, Heißdampf, Kühlluft, auch gemischt mit Chemikalien oder sonstigen Reagenzien in Frage.The invention is not only for dryers, e.g. B. clamping frame, but also for machines for other heat treatment, ζ. B. Fixing, Condensing, cooling, suitable. As a treatment agent that the invention Nozzles are supplied, all gaseous media come, i.e. hot air, superheated steam, cooling air, also mixed with chemicals or other Reagents in question.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1963M0044045 DE1871618U (en) | 1963-03-06 | 1963-03-06 | TREATMENT NOZZLE WITH ADJUSTABLE OUTLET WIDTH FOR RAIL-SHAPED GOODS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1963M0044045 DE1871618U (en) | 1963-03-06 | 1963-03-06 | TREATMENT NOZZLE WITH ADJUSTABLE OUTLET WIDTH FOR RAIL-SHAPED GOODS. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1871618U true DE1871618U (en) | 1963-05-09 |
Family
ID=33146949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1963M0044045 Expired DE1871618U (en) | 1963-03-06 | 1963-03-06 | TREATMENT NOZZLE WITH ADJUSTABLE OUTLET WIDTH FOR RAIL-SHAPED GOODS. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1871618U (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4325301C1 (en) * | 1993-07-28 | 1994-10-27 | Babcock Textilmasch | Tenter drier |
DE19520637A1 (en) * | 1995-06-06 | 1996-12-12 | Brueckner Trockentechnik Gmbh | Process and tensioning machine for heat treatment of a textile web |
EP0848222A1 (en) | 1996-12-11 | 1998-06-17 | Brückner Trockentechnik GmbH & Co. KG | Tenter apparatus |
EP0856716A1 (en) | 1997-02-01 | 1998-08-05 | BABCOCK-BSH GmbH | Apparatus for heat treatment of plate- or web-shaped goods |
EP1526349A2 (en) | 2003-10-06 | 2005-04-27 | Moenus Textilmaschinen GmbH | Apparatus for treating a web. |
ITMI20090128A1 (en) * | 2009-02-03 | 2010-08-04 | Neptun S R L | AIR-BLADE DRYING MACHINE, PARTICULARLY FOR GLASS AND SIMILAR SHEETS. |
ITFI20130143A1 (en) * | 2013-06-13 | 2014-12-14 | Unitech Textile Machinery Spa | "DRYING OVEN FOR THE TREATMENT OF TEXTILE PRODUCTS AND THE OPERATING METHOD OF SUCH OVEN" |
-
1963
- 1963-03-06 DE DE1963M0044045 patent/DE1871618U/en not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4325301C1 (en) * | 1993-07-28 | 1994-10-27 | Babcock Textilmasch | Tenter drier |
DE19520637A1 (en) * | 1995-06-06 | 1996-12-12 | Brueckner Trockentechnik Gmbh | Process and tensioning machine for heat treatment of a textile web |
EP0848222A1 (en) | 1996-12-11 | 1998-06-17 | Brückner Trockentechnik GmbH & Co. KG | Tenter apparatus |
DE19651541A1 (en) * | 1996-12-11 | 1998-06-18 | Brueckner Trockentechnik Gmbh | Stenter |
EP0856716A1 (en) | 1997-02-01 | 1998-08-05 | BABCOCK-BSH GmbH | Apparatus for heat treatment of plate- or web-shaped goods |
EP1526349A2 (en) | 2003-10-06 | 2005-04-27 | Moenus Textilmaschinen GmbH | Apparatus for treating a web. |
DE10346755B3 (en) * | 2003-10-06 | 2005-04-28 | Sucker Mueller Hacoba Gmbh | Device for treating a web |
EP1526349A3 (en) * | 2003-10-06 | 2008-11-12 | Moenus Textilmaschinen GmbH | Apparatus for treating a web. |
ITMI20090128A1 (en) * | 2009-02-03 | 2010-08-04 | Neptun S R L | AIR-BLADE DRYING MACHINE, PARTICULARLY FOR GLASS AND SIMILAR SHEETS. |
WO2010088975A1 (en) | 2009-02-03 | 2010-08-12 | Neptun S.R.L. | Air-knife dryer, particularly for glass sheets and the like |
ITFI20130143A1 (en) * | 2013-06-13 | 2014-12-14 | Unitech Textile Machinery Spa | "DRYING OVEN FOR THE TREATMENT OF TEXTILE PRODUCTS AND THE OPERATING METHOD OF SUCH OVEN" |
EP2813791A1 (en) | 2013-06-13 | 2014-12-17 | Unitech Textile Machinery S.p.a. | Drying oven for the treatment of textile products and method of operation of said oven |
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