Novel loose fiber dyeing machine

Abstract

The invention discloses a novel loose fiber dyeing machine which comprises a dye vat, a fiber cage, a heating coil and a center spray pipe, wherein a dye tank is fixed at the bottom of the dye vat; the heating coil is fixed in the dye tank; a driving motor is fixed on the outer wall of the dye tank; a middle rotating shaft is connected to an output shaft of the driving motor through a coupling and extends into the dye tank; the middle rotating shaft is fixed on the dye tank through a bearing; the other end of the middle rotating shaft is connected with a center shaft of a propeller through the coupling; the fiber cage is placed in the dye vat; limiting rings are arranged on the inner side wall of the dye vat; the outer wall of the fiber cage is pressed on the inner side walls of the limiting rings; a cushion pad is fixed on a base plate of the dye vat; a wear-resisting buffer block is fixed on the cushion pad. The dye vat of the novel loose fiber dyeing machine is provided with a buffer mechanism, so that direct collision is reduced when the fiber cage is lifted into the dye vat, and the service life is prolonged; meanwhile, a middle vertical pipe body of the fiber cage can be changed, so the maintenance and repair for the fiber cage are facilitated.

Description

Technical field: [0001] The invention relates to the technical field of textile printing and dyeing equipment, in particular to a novel loose fiber dyeing machine. Background technique: [0002] In the existing loose fiber dyeing machine, the fiber cage is hoisted into the dye vat, and there is no buffer device at the bottom of the dye vat, so that when the fiber cage is placed into the dye vat, it will collide with the dye vat, causing the dye vat to be damaged. At the same time, the existing There is a cylinder inside the fiber cage to ensure that the nozzle can be inserted into the cylinder for spraying, and the fiber material will not block the middle of the fiber cage. The cylinder is easy to be squeezed and damaged. After damage, the fiber needs to be removed Cage replacement and fiber cage replacement costs are high. At the same time, most of the existing loose fiber dyeing machines use circulating pumps to recycle dyes. Cleaning and maintenance are required, which i...

AI Technical Summary

Problems solved by technology

[0002] In the existing loose fiber dyeing machine, the fiber cage is hoisted into the dye vat, and there is no buffer device at the bottom of the dye vat, so that when the fiber cage is placed into the dye vat, it will collide with the dye vat, causing the dye vat to be damaged. At the same time, the existing There is a cylinder inside the fiber cage to ensure that the nozzle can be inserted into the cylinder for spraying, and the fiber material will not block the middle of the fiber cage. The cylinder is easy to be squeezed and damaged. After damage, the fiber needs to be removed Cage replacement and fiber cage replacement costs are high. At the same time, most of the existing loose fiber dyeing machines use circulating pumps to recycle dyes. Cleaning and maintenance are required, increasing maintenance costs

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