EP3069092A1 - Séchoir et procédé de séchage de matériaux plans - Google Patents

Séchoir et procédé de séchage de matériaux plans

Info

Publication number
EP3069092A1
EP3069092A1 EP14786683.4A EP14786683A EP3069092A1 EP 3069092 A1 EP3069092 A1 EP 3069092A1 EP 14786683 A EP14786683 A EP 14786683A EP 3069092 A1 EP3069092 A1 EP 3069092A1
Authority
EP
European Patent Office
Prior art keywords
metal plate
gas
sheet material
dried
metal
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
EP14786683.4A
Other languages
German (de)
English (en)
Other versions
EP3069092B1 (fr
Inventor
Hans-Kurt Schromm
Matthias Kleinhans
Manfred GOTTLÖBER
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.)
GOTTLOEBER, MANFRED
IPCO Germany GmbH
Original Assignee
Sandvik Materials Technology Deutschland 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 Sandvik Materials Technology Deutschland GmbH filed Critical Sandvik Materials Technology Deutschland GmbH
Priority to PL14786683T priority Critical patent/PL3069092T3/pl
Publication of EP3069092A1 publication Critical patent/EP3069092A1/fr
Application granted granted Critical
Publication of EP3069092B1 publication Critical patent/EP3069092B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
    • F26B21/50—Ducting arrangements from the source of air or other gases to the materials or objects being dried
    • 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 for supplying or controlling air or other gases for drying solid materials or objects
    • F26B21/40—Arrangements for supplying or controlling air or other gases for drying solid materials or objects using gases other than air

Definitions

  • the invention relates to a dryer for sheet materials, in particular plates, films or films.
  • the invention also relates to a method for drying such sheet materials.
  • the invention is an improved dryer for sheet materials and an improved method for drying sheet materials are specified, with which even extremely sensitive sheet materials, such as very thin coated plates or sensitive, especially coated films or films, quickly and extremely gentle on material let dry.
  • a dryer for sheet materials in particular plates, films or films, is provided, in which a porous, gas-permeable metal plate is provided for arrangement at a distance from the sheet material to be dried, wherein means for conveying a gaseous fluid through the metal plate provided therethrough are and wherein the metal plate consists of a metal foam.
  • the invention can thereby set a uniform flow velocity and uniform flow conditions over the entire surface of the sheet material to be dried, so that extremely uniform and gentle drying of the material can be achieved.
  • the means for conveying a gaseous fluid have suction means for drawing in gas from an area between the metal plate and the sheet material to be dried.
  • the negative pressure can also be set so low that only insignificant amounts of gas flow in and are sucked off substantially only from the sheet material to be dried escaping gases or vapors.
  • the metal plate of the metal foam can be inclined to the sheet material to be dried be arranged.
  • a gas distribution in the space between the metal plate and the sheet material to be dried can be influenced such that the desired flow conditions exist in the space between the metal plate and the sheet material to be dried.
  • the means for conveying a gaseous fluid have at least one flow space which is bounded on one side by a surface of the metal plate, this surface facing away from the sheet material to be dried, the flow space having at least one inlet opening and at least one outlet opening for conveying gas and is adapted to pass the conveying gas to the lying in the flow space surface of the metal plate to produce a suction effect through the metal plate therethrough.
  • a suction effect can be generated by means of the so-called Venturi effect.
  • the gaseous fluid which may be, for example, nitrogen, a noble gas or any other suitable gas, is guided past the surface of the metal plate which faces away from the sheet material to be dried. In this case, a relatively high flow velocity is preferably achieved.
  • the gaseous fluid then flows past the many open pores in the open cell metal foam. This creates by the so-called Venturi effect a suction effect, is sucked through the pores of the metal foam to the outside through the gas that is in the space between the metal plate and the sheet material to be dried, ie the drying room. This happens evenly over the entire surface of the metal plate, since the metal plate has open pores over its entire surface. In the drying space between the metal plate and the sheet material to be dried can As a result, essentially constant flow conditions are generated over the entire area.
  • a plurality of flow spaces are arranged one behind the other in the longitudinal direction of the material to be dried.
  • different flow velocities can be set in the flow spaces.
  • the flow velocity is set very low in a flow space in which the drying process is just beginning, in order to treat the still liquid or gel-like sheet material particularly gently and to suck in only a small amount of gas from the drying space.
  • a very high flow rate can be set to accelerate the drying process just at the beginning.
  • Flow spaces that are above flat material that has already been predried can then be adjusted so that an ideal negative pressure in the drying space is set for the respective material to be dried.
  • the metal plate is arranged above a circulating belt, onto which a liquid material for producing the flat material is applied and which solidifies on the belt.
  • the liquid material applied to a belt can already be dried very gently and efficiently, even immediately after application.
  • At least one sluice is provided upstream and / or downstream of a drying space of the dryer, the sluice having at least one strip-shaped or bar-shaped strip arranged transversely to the longitudinal direction of the sheet material to be dried, wherein the sheet material extends in the longitudinal direction the strip is moved past, the strip at least over a part of its outer surface, which faces the sheet material, consists of porous, gas-permeable metal foam and wherein means are provided for conveying lock gas through the metal foam in the direction of the sheet material.
  • the strip-shaped or rod-shaped strip can thus consist of a metal foam strip or of a tubular rod made of metal foam.
  • the lock gas can be introduced into the interior of the rod and then exits through the metal foam to the outside. Areas of the outer surface of the bar, the to are facing away from drying material, can be sealed. Such sealing can be effected by grinding the metal foam, but for example by applying a sealant, such as an adhesive.
  • the metal foam consists of a stainless steel, in particular of chromium-nickel stainless steel.
  • the metal foam can be made very resistant to corrosion and can also be used in corrosive environments. This is also essential that not corrosion products of the metal foam from the metal foam fall on the material to be dried and this pollute it.
  • the metal foam between 45% and 80% nickel and between 15% and 45% chromium.
  • the metal foam comprises carbon, copper, iron, molybdenum, manganese, phosphorus and / or zinc, each with a percentage of less than 1%.
  • the metal foam has a porosity of 90% or more.
  • the porosity refers to the voids in the foam metal.
  • a porosity of 90% means that 90% of the total volume of the metal foam consists of air or cavities and only 10% of solid.
  • the metal foam has an average pore size in a range between 0.3 mm and 2.5 mm.
  • the pore sizes of metal foam are more or less statistically distributed, on average they can be between 0.3 mm and 2.5 mm.
  • the mean pore size is tuned to the desired throughput of gaseous fluid through the metal foam.
  • the problem underlying the invention is also solved by a method for drying sheet materials, in particular plates, films or films, in which at least one metal plate of porous, gas-permeable metal foam is arranged at a distance from the sheet material to be dried and gaseous fluid through the Metal plate is conveyed through.
  • a plate of open-pored metal foam can in a range between the sheet material to be dried and the metal plate, so the drying room, very uniform flow conditions are set, which allow a very gentle and thereby efficient drying.
  • the sheet material to be dried is guided past the metal plate.
  • Such a passage of the sheet material is particularly useful in sheet-like sheet materials, such as films or films, expedient to achieve a continuous operation.
  • the method according to the invention can also be used in the so-called batch mode, in which therefore the material to be dried is arranged immovably under the dryer.
  • Such a batch operation can be used for research purposes, but also if, for example, coated glass plates are to be dried and a continuous drying operation is not absolutely necessary.
  • the suction of gaseous fluid through the metal plate is provided from a region between the sheet material and the metal plate.
  • the arrangement of a first metal plate at a distance from a first surface of the sheet material and the arrangement of at least one second metal plate at a distance from a second surface of the sheet material and the conveying of gaseous fluid through the first and second metal plate is provided therethrough.
  • contactless drying of the sheet material is provided in the area between the two metal plates.
  • the passage of conveying gas is provided along a surface of the metal plate facing away from the sheet material to be dried and the suction of gaseous fluid through the metal plate by means of the conveying gas carried over.
  • Venturi effect can be used to suck gas through the pores of the metal foam through the dry space.
  • the suction of the gas takes place over the entire surface of the metal plate, so that very uniform flow conditions are achieved in the drying room.
  • FIG. 1 is a schematic representation of a production device for sheet-like sheet materials with two successively arranged according to the invention driers
  • FIG. 2 is a schematic representation of another dryer according to the invention.
  • FIG. 3 is a schematic representation of another embodiment of a dryer according to the invention.
  • FIG. 4 is a schematic representation of another embodiment of a dryer according to the invention.
  • FIG. 5 is a schematic representation of another embodiment of a dryer according to the invention.
  • FIG. 6 is a schematic representation of another embodiment of a dryer according to the invention.
  • FIG. 7 is a schematic representation of another embodiment of a dryer according to the invention.
  • FIG. 8 shows a schematic representation of a further embodiment of a dryer according to the invention.
  • FIG. 9 is a schematic representation of another embodiment of a dryer according to the invention.
  • Fig. 10 is a schematic representation of another embodiment of a dryer according to the invention and Fig. 1 1 is a schematic representation of another embodiment of a dryer according to the invention.
  • FIG. 1 shows a production line 10 for sheet-like materials, such as film or foil.
  • a passage direction is in the illustration of FIG. 1 from left to right.
  • a film to be coated or a release film is removed and fed to the upper run of a circulating belt 14.
  • an applicator device 16 for liquid material is provided.
  • This applicator 16 is formed, for example, as a slot nozzle, which extends over the entire width of the belt 14.
  • the liquid material is applied to the belt 14 and then solidifies during the movement of the belt 14.
  • the liquid material is applied by the applicator 16 to the top of the film to be coated, which is placed between the belt 14 and the applicator 16 is.
  • the dryer 18 has a porous, gas-permeable metal plate 20 made of metal foam, which is arranged at a constant distance above the sheet material to be dried, yes in the form of a film by means of the applicator 16 on the upper strand of the belt 14 and on the top of the film rests.
  • a flow space 22 is arranged, which is closed at the top by a gas-impermeable plate and to the sides by means of gas-permeable plates 24, 26 is completed.
  • the plates 24, 26 may likewise consist of open-pored metal foam, but they may also be, for example, simple perforated metal sheets in order to achieve a uniform flow through the flow space 12.
  • the plates 24, 26 simultaneously form an inlet opening and an outlet opening for the flow space 22.
  • Gas is introduced into the flow space 22 through the plate 24, and the gas leaves the flow space 22 again through the plate 26.
  • the gas flows within the drying space in the direction of an arrow 28 and thereby flows past the open pores of the metal plate 20.
  • Venturi effect a negative pressure is thereby generated within the pores of the metal plate 20, which ultimately leads to suction of gas from a drying space 30 between the metal plate 20 and the sheet material to be dried on the upper run of the belt 14. This gas is then discharged through the plate 26 together with the gas flowing through the flow space 22.
  • the coated carrier film 12 leaves the circulating belt 14 and is introduced into a floating dryer 34 according to the invention.
  • the floating dryer 34 has at its upstream end a lock with two transversely to the longitudinal direction of the sheet-like material to be dried extending tubular rods 36. These bars 36 are at least partially made of metal foam and serve to promote a lock gas in the direction of the sheet-like material to be dried and thereby prevent that in the actual dry area of the floating dryer 34 downstream of the lock 36 ambient gas is added.
  • Essentially identically formed sluices with tubular rods 36 are also disposed at the downstream end of the fluidized bed dryer 34, wherein a respective sluice with two tubular rods 36 is arranged at the downstream end both above and below the sheet-like material to be dried.
  • a plurality of flow spaces 40, 42, 44 and 46 are arranged one behind the other in the direction of passage of the sheet-like material.
  • a plurality of flow spaces 41, 43, 45 and 47 are arranged one behind the other opposite the underside of the sheet-like material.
  • the flow spaces 40 to 48 are each limited by means of a metal plate made of open-pore and thus gas-permeable metal foam to the sheet-like material to be dried out. In the flow chambers 40, 44 and 43 and 47 is thereby conveyed through the respective metal plate through gas in the direction of the sheet-like material to be dried.
  • the flow spaces 40 and 43 On the top and bottom of the sheet-like material, the flow spaces 40 and 43, through which metal plates each gas is conveyed in the direction of the sheet-like material, offset in the longitudinal direction.
  • the flow spaces 41 and 42 through whose metal plates gas is conveyed away from the sheet material, offset in the longitudinal direction to each other. This is also the case with the flow spaces 44 and 47 or 45 and 46.
  • the floating dryer 34 thereby makes it possible to dry sheet material to be dried on both sides.
  • the number of flow spaces above and below is determined by the belt speed and the solvent content of the applied material. This also applies to further dryers according to the invention having a plurality of flow spaces.
  • the web-shaped material Downstream of the floating dryer 34, the web-shaped material is then passed over a drum 50 and guided into a first after-treatment device 52 and then into a second after-treatment device 54.
  • the aftertreatment of the web-like material can be effected by liquid and also gaseous media in order to refine the web-shaped material.
  • a non-contact aftertreatment of the web-like material by means of liquid media and in the aftertreatment device 54, a non-contact aftertreatment of the web-like material by means of hot gas.
  • a course of the sheet material within the aftertreatment devices 52 and 54 is not shown for the sake of simplicity.
  • the dried and therefore finished web-shaped material 12 Downstream of the aftertreatment device 54, the dried and therefore finished web-shaped material 12 is then wound onto a storage drum 56.
  • FIG. 2 shows a further embodiment of a dryer 60 according to the invention.
  • the dryer 60 is constructed similar to the dryer 18 of FIG. 1, only at the upstream end of the drying space 30 and at the downstream end is a respective sluice 62 or 64 arranged.
  • the sluices 62 and 64 prevent ambient gas from entering the drying room 30.
  • liquid material is applied to the upper run of the circulating belt 14.
  • the applied liquid material forms a liquid film on the upper strand of the belt 14.
  • This liquid film is introduced through the lock 62 into the drying space 30.
  • the drying space 30 is bounded at the top by a metal plate 20 made of open-pore and gas-permeable metal foam.
  • Above the metal plate 20, the flow space 22 is arranged, through which, as already explained with reference to FIG. 1 and there with reference to the dryer 18, gas flows in the direction of the arrow 28.
  • the gas 28 flows past the open pores of the metal plate 20 and thereby sucks gas from the drying chamber 30 into the flow space 22.
  • the liquid film on the upper strand of the belt 14 can thereby be uniformly dried over the entire underside of the metal plate 20 by the drying space and thus sucked gas from the surface of the liquid film.
  • the film thus dries and, after having passed the downstream lock 64 of the dryer 60, can be removed from the belt 14 as a dried, stable film 64 and fed, for example, to a post-treatment.
  • a drying speed can be optimized.
  • a flow velocity and a volume flow in the flow space 22 can be optimized. It may be expedient to optimize the volume flow in, opposite and transverse to the suction through the plate 20.
  • the locks 62, 64 are designed as described with reference to the dryer 34 of FIG. 1.
  • the sluices 62 and 64 each have two tubular rods 36, through which sluice gas is conveyed in the direction of the film to be dried or in the direction of the film 64.
  • the tubular rods 36 each consist of gas-permeable metal foam, so that the lock gas exits at a low flow velocity and uniformly over the entire width of the film or the film 64 in the direction of this.
  • the film or the film is not adversely affected thereby, but at the same time can be reliably ensured that no ambient gas enters the drying chamber 30.
  • the rods 36 are adjustable in height relative to the belt 14 or the material to be dried in order to adjust the flow of lock gas. This is also a selection of the porosity of the rods 36th
  • FIG. 3 shows a further embodiment of a dryer 70 according to the invention.
  • the dryer 70 is designed as a floating dryer and thus comparable to the floating dryer 34 explained with reference to FIG.
  • the dryer 70 of FIG. 3 has a total of four locks 72, 74, 76, 78, each having two tubular rods 36 which are arranged at a distance from the web-like material to be dried and by the lock gas in the direction of the to be dried web-shaped material is promoted.
  • the tubular rods each consist of gas-permeable metal foam.
  • the lock 72 is disposed above the web-shaped material 80 to be dried at the upstream end of a first drying space 62, the downstream end of which is closed by the lock 74.
  • the lock 76 is located at the upstream end of a second drying space 84 which lies between the underside of the sheet material and the metal foam plates of the flow spaces below the sheet material 80.
  • the downstream end of the drying space 84 is closed by the lock 78.
  • the web-shaped material 80 is provided upstream of the flotation dryer 70 via an applicator 16 with a coating and then passed without contact through the dryer 70 and thereby dried on its top and on its underside.
  • FIG. 4 shows a further embodiment of a dryer 90 according to the invention.
  • the dryer 90 is designed for the band pass operation and is designed similarly to the dryer 18, which has already been explained with reference to FIG.
  • a metal plate 92 made of open-pored metal foam is arranged obliquely to a flat material 94 to be dried, so that a drying space 96 in the direction of movement of the material 94 to be dried reduces its height.
  • two flow spaces 98 and 100 are arranged, through which gas is conveyed counter to the direction of movement of the sheet material 94 on the upper run of the circulating belt 14, thereby sucking gas from the drying space 96.
  • the tilting of the metal plate 92 makes it possible to adjust 96 different flow conditions within the drying chamber.
  • a lower negative pressure can be set below the flow space 100 than below the flow space 98 in order to influence the drying behavior of the sheet material 94 as it passes through the dryer 90.
  • FIG. 5 shows a dryer according to the invention according to a further embodiment of the invention.
  • the dryer 1 10 is designed as a floating dryer and thus similar to the already explained with reference to FIG. 1 dryer 34.
  • the porous, gas-permeable metal plates 1 12 of the flow spaces 1 14, 1 16, 1 18, 120, 122 and 124 are arranged at a first distance from the web-like material 108 to be dried.
  • gas is conveyed in the direction of the top or bottom of the sheet material 108 to hold this in suspension between the metal plates 1 12. From the flow spaces 1 15, 1 17, 1 19, 121, 123 and 125, however, gas is sucked off.
  • the porous, gas-permeable metal plates 126 with which the flow spaces 1 15, 1 17, 1 19, 121, 123 and 125 are respectively closed are arranged at a second distance from the top or the bottom of the sheet material 108, wherein the second Distance is greater than the first distance in which the porous, gas-permeable metal plates 1 12 are arranged from the web-shaped material 108.
  • the web-shaped material 108 can be reliably held in suspension and thereby dried without contact.
  • the surfaces of the metal plates 1 12 are only about half as large as the surfaces of the metal plates 126. This also on the one hand a reliable drying and on the other hand achieved that the web-like material can be reliably held in suspension ,
  • FIG. 6 shows a further dryer 130 according to the invention, which is designed as a floating dryer for drying a web-shaped material 132 on both sides.
  • the dryer 130 has a total of 5 flow spaces 134 above the sheet material 132 and five identically formed, but below the sheet material 132 arranged flow spaces 136, each bounded by a porous, gas-permeable metal plate to the sheet material 132 and through the gas in the direction is conveyed to the web-shaped material 132.
  • the dryer 130 also has four flow spaces 138, which are arranged above the web-like material and which are also limited by means of a porous, gas-permeable metal plate to the web-shaped material 132 out. Below the web-shaped material 132 four identical to the flow spaces 138 formed flow spaces 140 are arranged.
  • the flow spaces 134 and 136 are arranged exactly opposite one another and the area of the porous gas-permeable metal plates of the flow spaces 134 and 136 is substantially twice as large as the area of the porous, gas-permeable metal plates of the flow spaces 138 and 140.
  • the porous, gas-permeable Metal plates of the flow spaces 138 and 140 are also arranged at a greater distance from the top or the bottom of the sheet material 132 than the porous, gas-permeable metal plates of the flow spaces 134 and 136.
  • the level of negative pressure is sucked with the gas from the respective drying space and the height of the pressure or the flow rate at which the web-shaped material 132 is held in suspension, can be adjusted.
  • Upstream and downstream of the drying chambers of the dryer 130, sluices 142 are respectively arranged.
  • the driers of FIGS. 5 and 6 can also be arranged and operated vertically, for example for films coated on both sides.
  • FIG. 7 shows a further dryer 150 according to the invention.
  • the dryer 150 is designed as a contactless dryer and a web-shaped material 152 to be dried is guided vertically between two porous, gas-permeable metal plates 154 made of metal foam. Dry gas flows in each case through the metal plates 154 in the direction of the web-shaped material 152 to be dried. From the drying spaces on both sides of the web-shaped material 152, the drying gas is then sucked off again to the respective upper end of the drying space.
  • FIG. 8 shows a dryer 160 according to the invention according to a further embodiment.
  • a web-shaped material to be dried is meander-shaped passed between porous, gas-permeable metal plates 164 and thereby dried without contact on both sides.
  • FIG. 9 shows a further dryer 170 according to the invention according to a further embodiment.
  • the dryer 170 is intended for so-called batch operation, in which, for example, a coated glass plate 172 to be dried is introduced into a drying space 174, where it is completely dried and only then removed from the drying space 174.
  • the drying space 174 is limited on the one hand by the coated, to be dried glass plate 172 and on the other hand by a metal foam plate 176.
  • the metal foam plate 176 is arranged vertically adjustable and can therefore be tailored to different, to be dried flat materials.
  • a flow space 178 is arranged, is sucked from the gas by means of an exhaust fan 180.
  • a first flow rectifier 184 is arranged on the inlet side of the flow space 178, ie immediately downstream of the heat exchanger 182, and a further flow rectifier 186 is arranged on the outlet opening of the flow space 178.
  • the flow rectifiers 184, 186 each consist of open-pore metal foam plates and thereby ensure very uniform flow conditions within the flow space 178. From the drying chamber 174, gas is sucked into the flow space 178 via the Venturi effect.
  • FIG. 10 shows a further dryer 190 according to the invention according to a further embodiment.
  • the illustration of FIG. 10 is merely schematic and serves to illustrate a cover hood 192, which together with a fixed base 194 forms a closed space.
  • the sheet material 196 to be dried is arranged, as well as a drying space 198, which is bounded on its upper side by a metal foam plate 200.
  • a flow chamber 202 is arranged, is passed through the gas to in turn suck in gases from the drying chamber 198 via the Venturi effect.
  • the flow space 202 is thus limited on the one hand by the metal foam plate 200 and on the other hand by a hood 204.
  • FIG. 1 1 schematically shows another dryer 210 according to the invention.
  • the dryer 210 is designed in the manner of a continuous tunnel and has a curved metal foam plate 212 which delimits a drying space above a sheet material 214 to be dried.
  • a hood 216 is arranged which defines a flow space 218 between itself and the metal foam plate 212.
  • the hood 216 rests on a solid base 220.

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

Abstract

L'invention concerne un séchoir destiné à des matériaux plans, en particulier des plaques, des films ou des feuilles. Ce séchoir est équipé d'une plaque métallique poreuse, perméable aux gaz, destinée à être placée à distance du matériau plan à sécher. Il comporte également des moyens permettant de faire passer un fluide gazeux à travers la plaque métallique, laquelle est constituée d'une mousse métallique.
EP14786683.4A 2013-11-13 2014-10-22 Appareil et procédé pour sécher une bande de matériel Active EP3069092B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL14786683T PL3069092T3 (pl) 2013-11-13 2014-10-22 Suszarka i sposób suszenia materiałów płaskich

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013223150.4A DE102013223150A1 (de) 2013-11-13 2013-11-13 Trockner und Verfahren zum Trocknen von flächigen Materialien
PCT/EP2014/072593 WO2015071058A1 (fr) 2013-11-13 2014-10-22 Séchoir et procédé de séchage de matériaux plans

Publications (2)

Publication Number Publication Date
EP3069092A1 true EP3069092A1 (fr) 2016-09-21
EP3069092B1 EP3069092B1 (fr) 2020-01-01

Family

ID=51753233

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Application Number Title Priority Date Filing Date
EP14786683.4A Active EP3069092B1 (fr) 2013-11-13 2014-10-22 Appareil et procédé pour sécher une bande de matériel

Country Status (12)

Country Link
US (1) US10309724B2 (fr)
EP (1) EP3069092B1 (fr)
JP (1) JP6528034B2 (fr)
KR (1) KR102264238B1 (fr)
CN (1) CN106170672B (fr)
DE (1) DE102013223150A1 (fr)
DK (1) DK3069092T3 (fr)
ES (1) ES2780854T3 (fr)
HU (1) HUE049007T2 (fr)
PL (1) PL3069092T3 (fr)
PT (1) PT3069092T (fr)
WO (1) WO2015071058A1 (fr)

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CN108290182B (zh) * 2015-10-12 2021-11-02 3M创新有限公司 逐层涂覆装置和方法
CN109028868A (zh) * 2018-06-28 2018-12-18 嘉兴市集珵机械有限公司 具备检查截面尺寸功能的双重干燥导轮架
DE102018219289B3 (de) 2018-11-12 2019-12-05 Fmp Technology Gmbh Fluid Measurements & Projects Verfahren und Vorrichtung zur Beaufschlagung einer Materialbahn mit einem Gasstrom
CN110152944B (zh) * 2019-06-20 2024-09-24 高博集团有限公司 一种滤纸点胶线的干燥机构
CN110836591A (zh) * 2019-12-02 2020-02-25 贵州航天南海科技有限责任公司 一种用于电镀的干燥装置
CN115742232A (zh) * 2022-11-14 2023-03-07 哈尔滨博泰包装有限公司 一种高阻隔薄膜吹膜在线拉伸涂布制造设备

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KR102264238B1 (ko) 2021-06-11
JP2016538519A (ja) 2016-12-08
HUE049007T2 (hu) 2020-09-28
CN106170672A (zh) 2016-11-30
DE102013223150A1 (de) 2015-05-28
WO2015071058A1 (fr) 2015-05-21
JP6528034B2 (ja) 2019-06-12
US10309724B2 (en) 2019-06-04
US20160282046A1 (en) 2016-09-29
EP3069092B1 (fr) 2020-01-01
PT3069092T (pt) 2020-03-30
ES2780854T3 (es) 2020-08-27
DK3069092T3 (da) 2020-03-09
KR20160132000A (ko) 2016-11-16
PL3069092T3 (pl) 2020-06-29
CN106170672B (zh) 2020-06-26

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