EP0284710A3 - Apparatus for the drying and heat-fixing of fabrics and the like by means of high-temperature air circulation within a tunnel with a plurality of curing chambers - Google Patents

Apparatus for the drying and heat-fixing of fabrics and the like by means of high-temperature air circulation within a tunnel with a plurality of curing chambers Download PDF

Info

Publication number
EP0284710A3
EP0284710A3 EP88100135A EP88100135A EP0284710A3 EP 0284710 A3 EP0284710 A3 EP 0284710A3 EP 88100135 A EP88100135 A EP 88100135A EP 88100135 A EP88100135 A EP 88100135A EP 0284710 A3 EP0284710 A3 EP 0284710A3
Authority
EP
European Patent Office
Prior art keywords
chambers
recirculation
air
fabric
fabrics
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Withdrawn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
EP88100135A
Other languages
German (de)
French (fr)
Other versions
EP0284710A2 (en
Inventor
Sergio Dr. Ing. Bertacchi
Mario P.I. Panseri
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.)
Reggiani Macchine SpA
Original Assignee
Reggiani Macchine SpA
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 Reggiani Macchine SpA filed Critical Reggiani Macchine SpA
Publication of EP0284710A2 publication Critical patent/EP0284710A2/en
Publication of EP0284710A3 publication Critical patent/EP0284710A3/en
Withdrawn legal-status Critical Current

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
    • 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
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Apparatus for the drying and/or heat-fixing of fabrics and the like by means of high-temperature air circulation within a curing tunnel (1) of the type having a plurality of isolated sections (2, 2a, 2b), provided with fans (11, 11a, 11b) and each divided into two chambers (5,5a), the upper ones (5a) whereof, which are crossed by the fabric (7), constituting the heating chambers, and the lowers ones (5) constituting the air recirculation chambers, with inflow of fresh air in the fabric entry area (6) and extraction in the output section (2b), said apparatus comprising adjustable means (19, 19a, 19b) for connection between the individual contiguous recirculation chambers, adapted to vary the geometry of said chambers so as to allow the individual fans (11, 11a, 11b) to aspirate part of the recirculation air from the preceding contiguous chamber and thus create a continuous aspiration moved in countercurrent with respect to the advancement of the fabric (7), said means for connection between the recirculation chambers being related to the flow rate of the final extraction fan (17), which in turn is controlled by a humidity control device, while an electronic device (23), based on microprocessors or the like, is provided to vary the volume of the air extracted as a function of the evaporate.
EP88100135A 1987-03-31 1988-01-08 Apparatus for the drying and heat-fixing of fabrics and the like by means of high-temperature air circulation within a tunnel with a plurality of curing chambers Withdrawn EP0284710A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1990787 1987-03-31
IT19907/87A IT1202721B (en) 1987-03-31 1987-03-31 SYSTEM FOR DRYING AND THERMOFASTING OF FABRICS AND SIMILAR BY HIGH-TEMPERATURE AIR CIRCULATION INSIDE A MULTI-TREATMENT TUNNEL TUNNEL

Publications (2)

Publication Number Publication Date
EP0284710A2 EP0284710A2 (en) 1988-10-05
EP0284710A3 true EP0284710A3 (en) 1989-01-18

Family

ID=11162238

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88100135A Withdrawn EP0284710A3 (en) 1987-03-31 1988-01-08 Apparatus for the drying and heat-fixing of fabrics and the like by means of high-temperature air circulation within a tunnel with a plurality of curing chambers

Country Status (2)

Country Link
EP (1) EP0284710A3 (en)
IT (1) IT1202721B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060396A (en) * 1989-08-17 1991-10-29 W. R. Grace & Co.-Conn. Zoned cylindrical dryer
NL9101926A (en) * 1991-11-19 1993-06-16 Stork Contiweb DRIER WITH IMPROVED GAS HOUSE ATTITUDE.
IT1399339B1 (en) * 2010-03-29 2013-04-16 Unitech Textile Machinery Spa HOT AIR ELEMENT STRUCTURE FOR TEXTILE DRYING OVENS.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE504587C (en) * 1929-08-02 1930-08-06 Hermann Haas Duct stage dryer
GB1020401A (en) * 1964-04-22 1966-02-16 Hans Fleissner Process and device for drying materials
GB2043860A (en) * 1979-03-15 1980-10-08 Remonato G Remonato F Multistage Continuous Drying Apparatus, Especially for Tanned Hides
US4270283A (en) * 1979-01-10 1981-06-02 Ellis James F Air recycling apparatus for drying a textile web
FR2538887A1 (en) * 1982-12-29 1984-07-06 Guy Frechin Versatile dryer permitting the total or partial dehydration of products, in particular food products
US4490924A (en) * 1982-05-28 1985-01-01 C. G. Sargent's Sons Corporation Method and apparatus for drying materials while being conveyed

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE504587C (en) * 1929-08-02 1930-08-06 Hermann Haas Duct stage dryer
GB1020401A (en) * 1964-04-22 1966-02-16 Hans Fleissner Process and device for drying materials
US4270283A (en) * 1979-01-10 1981-06-02 Ellis James F Air recycling apparatus for drying a textile web
GB2043860A (en) * 1979-03-15 1980-10-08 Remonato G Remonato F Multistage Continuous Drying Apparatus, Especially for Tanned Hides
US4490924A (en) * 1982-05-28 1985-01-01 C. G. Sargent's Sons Corporation Method and apparatus for drying materials while being conveyed
FR2538887A1 (en) * 1982-12-29 1984-07-06 Guy Frechin Versatile dryer permitting the total or partial dehydration of products, in particular food products

Also Published As

Publication number Publication date
EP0284710A2 (en) 1988-10-05
IT1202721B (en) 1989-02-09
IT8719907A0 (en) 1987-03-31

Similar Documents

Publication Publication Date Title
JPS5656548A (en) Air conditioner
US4777734A (en) Method and an apparatus for drying eggs, fruits or the like articles
US4183224A (en) Method and apparatus for temperature and humidity control within a chamber
EP0284710A3 (en) Apparatus for the drying and heat-fixing of fabrics and the like by means of high-temperature air circulation within a tunnel with a plurality of curing chambers
ATE92301T1 (en) SAUNA OVEN.
JPS5596855A (en) Method of ventilating windowless barn
JPS55131630A (en) Floor heater
CN2196766Y (en) Vertical hot-wind moisture-suction device for drying use
JPS54105841A (en) Regenerative heat control method of dry blown air dehumidifier
JPS54133649A (en) High frequency heating apparatus
JP2580758B2 (en) Board drying equipment
JPS5594628A (en) Air purifier
JPS6411667A (en) Dryer ventilation apparatus
FI811106L (en) METHODS AND APPARATUS FOR LOFT CONDITIONING AV ETT UTRYMME
JPS5625015A (en) Temperature control device for air conditioner mounted on vehicle
JPS5444337A (en) Control system for controlling intake of open air into air conditioning system
JPS57196026A (en) Air conditioner
US1662807A (en) Dry kiln
JPS51131948A (en) Dryer machine at room temperature and it,s controlling method
JPS54131336A (en) Method and apparatus for temperature control of air conditioner
FR2386783A1 (en) AIR HEATER
JPS5525763A (en) Air conditioner
JPS5647315A (en) Control of introducing inner and outer air for vehicle
JPS51128141A (en) Capacity control system of air conditioner
JPS5264053A (en) Clothes drier

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19890719