High-temperature jet fluid dyeing machine

Abstract

The invention discloses a high-temperature jet fluid dyeing machine, which comprises a main cylinder body, a cloth storage groove, a dye fluid spray nozzle combination, a cloth lifting mechanism, a jet mechanism and a cloth swinging mechanism, wherein the cloth lifting mechanism comprises a cloth lifting roller and a cloth lifting roller casing, the dye fluid spray nozzle combination is arranged at the front lower part of the cloth lifting roller, and the cloth lifting mechanism is connected with the cloth swinging mechanism through a cloth outlet tube. The high-temperature jet fluid dyeing machine has the advantages that the dye fluid spray nozzle combination and the jet mechanism are in separated arrangement, in addition, the dye fluid spray nozzle combination is arranged in front of the jet mechanism (fabrics first pass through the dye fluid spray nozzle combination and the cloth lifting roller and then pass through the jet mechanism), the single cyclic dyeing effect of the fabrics can be effectively improved, the total number of the cyclic times of the fabric dyeing is reduced, the production cost is reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to a fabric dyeing machine, in particular to a high-temperature air-jet liquid dyeing machine. Background technique [0002] The existing high-temperature air-jet liquid dyeing machine mainly uses the circulating air to pull the fabric to do periodic cyclical movement. The circulating dyeing liquid is exchanged with the dyed fabric through the combination of dyeing liquid nozzles, and the dyeing process of the dye on the fabric is completed through a certain periodic cyclical exchange. . [0003] During the dyeing process, the fabric is connected end to end in a rope to form a cloth loop, which is circulated under the traction of the airflow and the cloth lifting roller. In a fabric cycle, there is always a part of the fabric in motion, which is called in the stroke, while most of the fabric is piled up in the cloth storage tank in an orderly manner, but each section of the entire cloth ring of the fabric, in a cycle will experi...

AI Technical Summary

Problems solved by technology

[0004] In the dyeing machines currently used in the industry, the dye solution nozzles are all set behind the cloth lifting roller. After the dye solution is exchanged with the fabric, it directly enters the cloth storage tank through the cloth guide pipe. The fastness of the dye solution on the fabric is low, so it needs more Long cycle times to achieve level dyeing

On the other hand, the fans of the existing dyeing machines are generally installed outside the main cylinder body. The surface heat dissipation area of ​​the fan and the air duct is large, resulting in a large heat loss, and the pipeline occupies a large space, and the energy loss of the air flow is relatively large.

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