Air-Flow Dyeing Machine

Abstract

The air-flow dyeing machine utilizes a blower to produce high-pressure jet steam to mix and atomize dyes pumped to a nozzle so that a fabric runs through the nozzle is dyed. The jet steam also helps moving the fabric through a dying channel. The fabric then falls on a transmission device to cycle the fabric through the dyeing process. The present invention provides significantly reduced consumption of water, power, steam, and agent.

I claim: 
     
         1 . An air-flow dyeing machine, comprising a machine body, a blower, a pump, and a heat exchanger, and the machine body comprising a nozzle, a dyeing channel, and a post guiding device, characterized in that:
 the machine body further comprises a transmission device;   the nozzle is connected to the blower via a high-pressure tube so that a high-pressure jet steam is delivered to the nozzle;   the jet steam mixes with and atomizes dyes delivered to the nozzle by the pump;   the atomized dyes are sprayed on the fabric running through the nozzle;   the jet steam helps moving the fabric through the dyeing channel; and   the fabric then falls on the transmission device and cycles back to the dyeing channel.   
     
     
         2 . The air-flow dyeing machine according to  claim 1 , wherein the air-flow dyeing machine further comprises a guiding pulley. 
     
     
         3 . The air-flow dyeing machine according to  claim 1 , wherein the transmission device is a belt-type transmission device. 
     
     
         4 . The air-flow dyeing machine according to  claim 1 , wherein the transmission device is a roller-type transmission device. 
     
     
         5 . The air-flow dyeing machine according to  claim 1 , wherein the transmission device is a mesh-type transmission device.