Installation for producing a textile web-shaped material and method for producing a textile web-shaped material

Abstract

An installation for producing a textile web-shaped material includes a device for parallelizing fibers, a transport device for transporting the textile web-shaped material in transport direction, a device for flow-through treating the textile web-shaped material with a gaseous medium, and a textile padder for applying a binding agent to the textile web-shaped material. A transport deflection device deflects the textile web-shaped material around the device for flow-through treating the textile web-shaped material and/or around the textile padder.

1 . An installation for producing a textile web-shaped material, comprising
 a device for parallelizing fibers;   a transport device for transporting the textile web-shaped material in a transport direction;   a device for flow-through treatment of the textile web-shaped material with a gaseous medium;   a textile padder for applying a binding agent to the textile web-shaped material; and   a transport deflection device constructed to selectively deflect the textile web-shaped material around said textile padder;   wherein the device for flow-through treatment of the textile web-shaped material is arranged downstream of the textile padder;   wherein the device for flow-through treatment of the textile web-shaped material selectively comprises one of 1) a thermobonding device, when the transport deflection device deflects the textile web-shaped material around the textile padder and passes said material through the device for flow-through treatment of the textile web-shaped material, and 2) a dryer when the transport deflection device passes the textile web-shaped material both through the textile padder and through the device for flow-through treatment.   
     
     
         2 . The installation according to  claim 1 , further comprising a curing device, wherein the device for flow-through treatment of the web-shaped material comprises a deflection roller arranged at an exit of the device for flow-through treatment to guide the textile web-shaped material out from the device for flow through treatment and a deflection device constructed and arranged upstream from said deflection roller and which is adjustable to guide the textile web-shaped material treated by said flow-through treatment device to the curing device prior to reaching the said deflection roller. 
     
     
         3 . The installation according to  claim 2 , wherein the textile web-shaped material is transportable without cooling from the device for flow-through treatment to the curing device. 
     
     
         4 . The installation according to  claim 2 , further including a heating channel, wherein, between the device for flow-through treatment and the curing device, the heating channel is arranged through which the web-shaped material is transportable with the aid of the transport device. 
     
     
         5 . A method for producing a textile web-shaped material comprising the steps of:
 transporting the textile web-shaped material through an installation comprising at least one device for parallelizing fibers, a device for flow-through treatment of the textile web-shaped material, and a textile padder for applying a binding agent,   wherein the textile web-shaped material can be guided, by a transport deflection device, around the device for flow-through treatment of the textile web-shaped material and/or the textile padder.   
     
     
         6 . The method according to  claim 5 , characterized in that the textile web-shaped material is passed through the device for flow-through treatment of the textile web-shaped material and is guided around the textile padder, wherein the device for flow-through treatment of the textile web-shaped material is used as a thermobonding device. 
     
     
         7 . The method according to  claim 5 , characterized in that the textile web-shaped material is guided through the textile padder and is guided around the device for flow-through treatment of the textile web-shaped material. 
     
     
         8 . The method according to  claim 5 , characterized in that the textile web-shaped material is passed through the device for flow-through treatment of the textile web-shaped material and then through the textile padder, wherein the device for flow-through treatment of the textile web-shaped material is used as a thermobonding device for preconsolidation. 
     
     
         9 . The method according to  claim 5 , characterized in that the textile web-shaped material is passed through the textile padder and then through the device for flow-through treatment of the textile web-shaped material, wherein the device for flow-through treatment of the textile web-shaped material is used as a dryer. 
     
     
         10 . The method according to  claim 5 , characterized in that the textile web-shaped material treated by the device for flow-through treatment of the textile web-shaped material is guided, with the aid of a deflection device, to a device for curing, wherein the textile web-shaped material is passed, preferably without cooling, to the device for curing. 
     
     
         11 . The method according to  claim 5 , characterized in that the textile web-shaped material treated by the device for flow-through treatment of the textile web-shaped material is guided, with the aid of a deflection device, directly out of the device for flow-through treatment.