Automatic finishing system for improving rubbing fastness of fabric and control method of automatic finishing system

Abstract

The invention discloses an automatic finishing system for improving the rubbing fastness of fabrics and a control method of the automatic finishing system. The system comprises a controller, and an air compressor, an assistant stirring device and a fabric soaking device which are electrically connected with the controller, the assistant stirring device comprises a material barrel and a water inlet, a stirring mechanism,a feeding pipe and a first compressed air pipeline arranged at the top end of the material barrel, one end of the first compressed air pipeline is communicated with the air compressor, and the other end of the first compressed air pipeline extends into the bottom of the material barrel; the fabric soaking device comprises a material groove and a cloth guide roller arranged in the material groove, the bottom end of the material barrel is communicated with the material groove through a material conveying pipe, the air compressor is connected with a second compressed air pipeline, and the second compressed air pipeline extends into the bottom of the material groove. According to the invention, an auxiliary agent solution is stirred from bottom to top by utilizing compressed air, so that the auxiliary agent is dissolved more sufficiently and uniformly, precipitation of the auxiliary agent is avoided, the auxiliary agent is uniformly and stably distributed on the fabric, automatic stirring and automatic material supplementing can be realized, and the automatic control level is improved.

Description

technical field [0001] The invention relates to the technical field of fiber fabrics, in particular to an automatic finishing system for improving the rubbing fastness of fabrics and a control method thereof. Background technique [0002] Rubbing fastness is one of the important color fastness indicators of textiles, which refers to the degree of color fading of dyed or printed fabrics against rubbing. At present, the existing method for improving the rubbing fastness of fabrics is to add a rubbing fastness improving agent in the dyeing vat or after finishing. Using a good rubbing fastness improving agent can greatly improve the dry and wet rubbing fastness of the fabric, and the rubbing fastness The improving agent is generally a resin-type finishing agent, which improves the rubbing fastness of the fabric through the cross-linking reaction of the resin. Dosage spot, resulting in unstable additive effect. Contents of the invention [0003] The object of the present inve...

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Problems solved by technology

At present, the existing method for improving the rubbing fastness of fabrics is to add a rubbing fastness improving agent in the dyeing vat or after finishing. Using a good rubbing fastness improving agent can greatly improve the dry and wet rubbing fastness of the fabric, and the rubbing fastness The improving agent is generally a resin-type finishing agent, which improves the rubbing fastness of the fabric through the cross-linking reaction of the resin. Dosage spot, resulting in unstable additive effect

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