A new spray device for cold transfer printing machine

Abstract

The invention discloses a new spraying device for a cold transfer printing machine, which comprises a spray box and a wet control box, the spray box and the wet control box are respectively arranged on a bracket, and the cloth inlet of the spray box is connected to the A cloth roller is arranged between the outlets of the cloth, and the cloth roller is driven by a cloth roller motor. A number of spray heads and pressure rollers are arranged above the cloth roller, and a spray box controller is arranged on the upper part of the outer wall of the spray box. Electrical signals control the opening and closing of the cloth roller motor and the spray head; there is a transmission roller and a fan between the entrance and the outlet of the humidity control box, the fan is driven by the fan motor, and the transmission roller is set in the humidity control box and driven by the transmission roller motor A humidity sensor is also embedded on the driving roller, and the controller of the humidity control box controls the opening and closing of the driving roller motor, the fan motor and the humidity sensor through electrical signals. The invention has uniform spraying and precise humidity control.

Description

Technical field: [0001] The invention relates to the technical field of textiles, in particular to a spray device for a cold transfer machine. Background technique: [0002] At present, with the continuous improvement of people's living standards, people are more and more fond of commodities printed with various patterns. Therefore, companies that produce these products need to use printing machines, and most of the existing printing machines are transfer printing machines. Transfer printing machines are divided into heat transfer machines and cold transfer machines. [0003] The cold transfer printing machine needs to wet the cotton fabric with reactive dyes before production, so that the patterns in the cold transfer paper can be cold transferred to the cotton fabrics. However, the existing technology uses artificial dyes to wet cotton fabrics Soaking means immersing the cotton fabric in a bucket filled with reactive dyes. After soaking, the cotton fabric is pulled out, a...

AI Technical Summary

Problems solved by technology

[0003] The cold transfer printing machine needs to wet the cotton fabric with reactive dyes before production, so that the patterns in the cold transfer paper can be cold transferred to the cotton fabrics. However, the existing technology uses artificial dyes to wet cotton fabrics Soaking means soaking the cotton fabric in a bucket filled with reactive dyes. After soaking, the cotton fabric is taken out, and then the excess reactive dyes on the cotton fabric are squeezed out by hand. The operation is very troublesome and the humidity cannot be controlled.

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