EP1058076B1 - Heissdampftrockner - Google Patents

Heissdampftrockner Download PDF

Info

Publication number
EP1058076B1
EP1058076B1 EP00107625A EP00107625A EP1058076B1 EP 1058076 B1 EP1058076 B1 EP 1058076B1 EP 00107625 A EP00107625 A EP 00107625A EP 00107625 A EP00107625 A EP 00107625A EP 1058076 B1 EP1058076 B1 EP 1058076B1
Authority
EP
European Patent Office
Prior art keywords
section
superheated steam
housing
chamber
passage section
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 - Lifetime
Application number
EP00107625A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1058076A1 (de
Inventor
Marc-Aurel Voth
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.)
BTM Textilmaschinen GmbH
Original Assignee
BTM Textilmaschinen 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 BTM Textilmaschinen GmbH filed Critical BTM Textilmaschinen GmbH
Publication of EP1058076A1 publication Critical patent/EP1058076A1/de
Application granted granted Critical
Publication of EP1058076B1 publication Critical patent/EP1058076B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Definitions

  • the invention relates to a superheated steam dryer according to the preamble of claim 1.
  • the object of the invention is a superheated steam dryer according to the preamble of claim 1 to be trained so that maintenance work can be carried out as simply as possible and at the same time the penetration of air is largely avoided.
  • a passage section in addition to the known chamber section, which comprises the treatment chambers, a passage section has, which is close to or over the entire length and at least over the height of the Chamber section extends.
  • the passage section is preferably accessible and has one corresponding pitch.
  • the passage section can go up or down over the Protrude chamber section.
  • the arrangement of a corridor section allows for better access to Example of the interior of the treatment chambers, a simplification of the Maintenance work and at the same time largely prevents air from entering the Superheated steam dryer.
  • the invention is further illustrated by an example shown schematically in the drawing explained.
  • the figure shows a vertical cross section through the housing of a Hot steam dryer according to the invention.
  • a hot steam dryer according to the invention for the heat treatment of a continuous Material web 1 by inflating hot steam has a vapor-tight, heat-insulated Housing with a chamber section 2 and a passage section 3, which, as in the figure shown, are arranged side by side across the width of the housing.
  • the Chamber section 2 has an inlet slot and an outlet slot for the web 1 that cannot be seen in the figure.
  • the inlet and outlet slots can be in a bottom 4 of the chamber section 2 to be appropriate. Alternatively, they can be on a front and rear wall of the chamber section 2 be attached.
  • Locks can be arranged in front of the inlet slot and behind the outlet slot.
  • the Locks can as in DE-A 198 58 839 described, be trained.
  • the superheated steam dryer has a transport device for the, not shown in the figure Material web 1, for example with tension chains, as described in DE-198 58 839 or alternatively with a roller gear be trained.
  • the chamber section 2 has the bottom 4, a ceiling 5, two side walls 6 and 7 and the in the front and rear walls not visible in the figure.
  • the chamber section 2 comprises at least one, usually several, for example two or six, modular lined up treatment chambers.
  • each treatment chamber There is at least one air recirculation device in each treatment chamber, i. H. a device for guiding superheated steam in a circulating air process, with a circulating air fan 8 and above and arranged below the web 1 nozzle boxes 9 with aiming at the web Nozzle openings arranged.
  • the nozzle openings of the nozzle boxes 9 can have round diameters, for example and around, possibly arranged in the nozzle boxes 9 arranged backflow channels.
  • alternative nozzle openings can also be slit-shaped.
  • the recirculation device also has backflow spaces 10, 11 surrounding the nozzle boxes 9, 12, a suction chamber 13 arranged on the suction side of the circulating air fan 8 with a Heating device 14 and one arranged on the pressure side of the circulating air fan 6 Supply air chamber 15 on.
  • the suction chamber 13 In the respective treatment chamber there are one that separates the supply air chamber 15 Side wall 6 parallel partition 16 and a, the suction chamber 13 separating intermediate floor 17 which runs parallel to the floor 4 and which faces the intermediate wall 16 bumps, arranged.
  • the intermediate wall 16 In the area below the intermediate floor 17, the intermediate wall 16 an opening into the suction chamber 13, with which the suction side of the opening arranged circulating air fan 8 is connected.
  • the intermediate floor 17 Nearby on the opposite side the side wall 7, the intermediate floor 17 has a cleaning screen 18 Opening up.
  • the heating device 14 specifically an indirect one Thermal oil operated heating device, arranged.
  • the supply air chamber 13 is through a baffle 19 into a pressure chamber 20 and with Feed openings 21 of the nozzle boxes 9 connected distribution chamber 22 divided.
  • the passage section 3 is arranged on the side of the side wall 7 of the chamber section 2 and extends over the entire side wall 7, i.e. over the entire length of the Chamber section 2 of the housing. Its ceiling is covered by the ceiling 5 of the Chamber section 2, which projects beyond the side wall 7, is formed. It has a bottom 23 and two side walls 24, 25.
  • the bottom 4 of the chamber section 2 is arranged at a distance from the hall floor 26.
  • the Aisle section 3 extends over the entire height of chamber section 2 and projects to Hall floor 26 beyond chamber section 2, d. H. the bottom 23 of the Aisle section 2 is deeper and therefore closer to the hall floor 26 than that Bottom 4 of the chamber section 2 arranged. This is in the interior of the aisle section 3 accessible interior 27 is formed.
  • the housing of the superheated steam dryer is therefore from the common ceiling 5 of the Chamber section 2 and the aisle section 3, the side wall 6 and the bottom 4 of the Chamber section 2 and a section 28 of the side wall 25 of the aisle section 3, which protrudes beyond the side wall 7 of the chamber section 2, the bottom 23 and the Side wall 25 of the aisle section 3 is formed.
  • the aisle section 3 On its outer side wall 25, the aisle section 3 has a sealed entry door 29 on.
  • the circulating air fan 8 is on the aisle section 3 opposite side near the bottom 4 and the side wall 6 of the Chamber section 2 arranged, with a shaft 30 of the air circulation fan 8 through the Side wall 6 guided and connected to a drive 31 arranged under the floor 4.
  • the treatment chambers with the circulating air devices can, moreover, as in DE-A 199 15 923 described.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Treatment Of Fiber Materials (AREA)
EP00107625A 1999-05-31 2000-04-08 Heissdampftrockner Expired - Lifetime EP1058076B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29909402U DE29909402U1 (de) 1999-05-31 1999-05-31 Heißdampftrockner
DE29909402U 1999-05-31

Publications (2)

Publication Number Publication Date
EP1058076A1 EP1058076A1 (de) 2000-12-06
EP1058076B1 true EP1058076B1 (de) 2003-08-27

Family

ID=8074112

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00107625A Expired - Lifetime EP1058076B1 (de) 1999-05-31 2000-04-08 Heissdampftrockner

Country Status (5)

Country Link
EP (1) EP1058076B1 (da)
AT (1) ATE248341T1 (da)
DE (2) DE29909402U1 (da)
DK (1) DK1058076T3 (da)
ES (1) ES2206097T3 (da)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT712528A (da) * 1963-12-20
DE3511950C3 (de) 1985-04-02 2000-04-06 Babcock Textilmasch Vorrichtung zum Trocknen von durchlaufenden Gewebe- und Gewirkebahnen oder dergleichen
DE9101377U1 (de) * 1991-02-07 1992-03-05 Lindauer Dornier Gmbh, 8990 Lindau Schnellentlüftung für Trockner
DE19546344A1 (de) * 1995-12-12 1997-06-19 Babcock Textilmasch Vorrichtung zum Wärmebehandeln von durchlaufenden Warenbahnen
DE19858839B4 (de) 1998-12-19 2005-02-10 Babcock Textilmaschinen Gmbh Verfahren und Vorrichtung zum Wärmebehandeln einer durchlaufenden Warenbahn durch Aufblasen von Dampf

Also Published As

Publication number Publication date
DE50003414D1 (de) 2003-10-02
EP1058076A1 (de) 2000-12-06
ATE248341T1 (de) 2003-09-15
DK1058076T3 (da) 2003-12-22
ES2206097T3 (es) 2004-05-16
DE29909402U1 (de) 1999-08-12

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