ES1075870U - Dyeing device for immersion (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Dip dyeing device, whose elements are arranged in series on a conveyor belt, is characterized by having an ink tank with storage tank that keeps the level of the ink in the tank, a drying oven with temperature range between 150º and 180ºC and an equalization zone with suction hood. (Machine-translation by Google Translate, not legally binding)

Description

Immersion dyeing device.

The present invention, as expressed in the set forth in this specification, refers to a device of dyeing pieces of fabric or leather in continuous immersion.

       \ vskip1.000000 \ baselineskip
    

Background of the invention

In the footwear and leather goods industry, tinting and matching of different pieces of different sizes, which later through the process of paired, they will join each other to constitute, the shoe, the purse etc.

These pieces are traditionally tinted by immersion in the dye solution, manually entering them into a bucket containing the ink; after a while they withdraw and spread on trays for temperature drying ambient.

       \ vskip1.000000 \ baselineskip
    

Description of the invention

This invention is composed of a tape conveyor with perforated mesh band, the pieces are deposited on the belt that carries them by introducing them into a bucket filled with liquid dye, the tape continues to carry the parts already tinted to a drying oven, then the pieces are transported to an area that has a bell matched, where by gun the color of the pieces is matched if if necessary, ending the process here, with the collection of tinted and dry pieces.

Through this device, the process times when drying in the oven, also reduces the work surface area, avoiding the entire surface They occupied the drying trays.

       \ vskip1.000000 \ baselineskip
    

Brief description of the drawings

For the best understanding of how much is left described herein, a representation of a practical embodiment of the tinting device by immersion.

In figure 1, all the immersion dyeing device, where (1) is the tape Conveyor with mesh belt, (2) is a double belt for fixing the pieces to be dyed in the cuvette, (3) is the bucket of immersion, (4) is the ink tank, (5) is the drying oven, (6) is the matching bell equipped with suction and (7) the gun to match.

       \ vskip1.000000 \ baselineskip
    

Description of a preferred embodiment

The immersion dyeing device is composed of a continuous conveyor belt with motor equipped with speed variator, mounted on a rack, which features a perforated mesh band to prevent ink accumulation, to then you can see a system composed of elements (2), (3) and (4) the (3) is an ink-filled cuvette where the tape (1) introduces the parts that are dyed by immersion, the element (2), is a belt moved by the same engine that presses and fix the pieces to be dyed on the tape (1) thus avoiding that the pieces when they enter the ink bucket float and they move riding on each other and (4) is a deposit dye accumulator that maintains the constant level in the bucket by communicating vessels.

Then the belt transports the pieces to the zone (5) the drying oven, composed of a bell endowed with resistors that by means of a thermostat maintains a temperature between 150º and 180º.

Once dry the pieces are transported to a zone (6) presenting an aspiration in the lower zone to avoid the spread of dye particles to the atmosphere, where parts by gun are retouched if necessary to match its color, finishing here the process with the collection of pieces in baskets or boxes.

Claims (2)

1. Immersion dyeing device, which of which its elements are arranged in series on a conveyor belt, is characterized by presenting an ink tank with an accumulator tank that maintains the level of the ink in the tray, a drying oven with a temperature range between 150º and 180ºC and a leveling zone with suction hood. 2. Immersion dyeing device according to claim one, characterized in that a double belt driven by the same motor as the main belt (1) that presses and fixes the parts to be stained to be stamped on the ink tank (3). avoid displacement by flotation.