TWM496025U - Cloth cross cycle dyeing machine driven by conveyor belt - Google Patents

Description

Cloth cross cycle dyeing machine with conveyor belt

The present invention relates to a dyeing machine for dyeing cloth, in particular, a method of dyeing two pieces of cloth into the same piece of cloth in a cross-cycle manner in two sets of dyeing tubes to avoid different dyeing tubes due to different dyeing machine conditions, such as different nozzle pressures. Factors such as different cloth speeds, such as chromatic aberration and tube difference after dyeing, and because the two sets of dyed tubes are crossed by a pair of cloths in the dyeing tube, compared with the two separate sets of dyed tubes. The cloth joint can be reduced, thus reducing the loss of the cloth.

In the conventional dyeing process of the rope-like cloth dyeing machine, the pump is used to pressurize the dye liquor to heat or cool down through the heat exchanger and then enter the nozzle to generate the jet or overflow water flow force, and then return to the dyeing machine. The groove is driven by the guide cloth wheel (or the guide roller is not required) to enter the nozzle, and the spray or overflow force of the nozzle drives the cloth to circulate in the dyeing tube and the dyeing cylinder body, and the pump also injects the auxiliary agent into the nozzle. In the dyeing machine, the dye liquor and the cloth are heated by the heat exchanger during the heating and cooling process to absorb the dye by the cloth to achieve the effects of refining, dyeing and water washing.

The rope cloth dyeing machine with the conveyor belt device is arranged in the dyeing machine body, and the cloth is driven to pass through the nozzle and the dyeing tube, and then falls back to the conveyor belt device, and then transported forward by the conveyor belt device. The dyeing process is cycled.

The conventional rope dyeing machine has two sets of dyeing tubes, two sets of guide rollers and two sets of nozzles. The two pieces of cloth are respectively subjected to cyclic dyeing through the two sets of guide wheels, nozzles and dyeing tubes; however, since the two pieces of cloth are respectively dyed in the two sets of dyed tubes, the pressures of the two sets of nozzles are not completely the same or the guide rolls are When the speed is different, the speed at which the cloth is transported is also different, so that the two cloths dyed in the same dyeing process in the same body will have different degrees of chromatic aberration. In addition, the cyclic dyeing of the two fabrics also means that two cloth heads are produced, resulting in unnecessary cloth loss.

One of the aims of the present invention is to provide a dyeing machine which can obtain a more uniform dyeing of the cloth without causing chromatic aberration.

Another purpose of the present invention is to use a dyeing machine with two cross-dyed tubes, and at the same time, cross-circulate dyeing the two cloths that have been joined into the same strip to avoid the loss of the cloth head.

The feature of the creation is to change the second dyeing tube of the conventional dyeing machine to a cross setting, so that the same cloth can be cross-circulated and dyed between the two sets of guide wheels and the two sets of nozzles, thereby making the cloths interact. After different guide rollers, nozzles and dyeing tubes, the degree of dyeing is the same, so that the cloth is evenly dyed without chromatic aberration and tube difference.

One of the technical means of the present invention is that a first dyeing tube and a second dyeing tube are arranged inside a body, and a conveyor belt device located below the first and second dyeing tubes, the first end of the body is provided with a first The nozzle and the second nozzle, and the first guide roller and the second guide roller, or may share a guide roller, the first and second dyeing tubes are arranged in an intersection, so that a cloth passes through the first guide roller sequentially After the first nozzle and the first dyeing tube are transported on the conveyor belt device, and then passed through the second guide cloth wheel, and are transported on the conveyor belt device via the second nozzle and the second dyeing tube. In order to make the cloth cross-cycle dyeing.

1‧‧‧ body

11‧‧‧Auxiliary barrel

12A‧‧‧First staining tube

12B‧‧‧Second staining tube

2‧‧‧Conveyor belt device

3‧‧‧ cloth

4A‧‧‧First guide wheel

4B‧‧‧Second guide wheel

41A‧‧‧First cloth cycle induction idler

41B‧‧‧Second cloth cycle induction idler

5A‧‧‧first nozzle

5B‧‧‧second nozzle

6‧‧‧Liquid tank

61‧‧‧Filter

7‧‧‧ pump

8‧‧‧ heat exchanger

9‧‧‧Control box

L‧‧‧ dye solution

The first figure is a schematic diagram showing the structure of the dyeing machine of the present creation; the second figure shows that the first and second dyeing tubes of the dyeing machine of the present invention are arranged in a cross form, and cooperate with the first and second guide wheels and the two sets of cycle induction. A perspective view of an idler wheel, and an embodiment of a set of conveyor belt devices; and a third plan view showing a plan view of the first and second dyed tubes of the present invention in a cross-sectional configuration.

The implementation of the present invention will be described in more detail below with reference to the drawings and component symbols, so that those skilled in the art can implement the present invention after reading this specification.

As shown in the first to third figures, the cloth cross-circulating dyeing machine provided by the present invention with a conveyor belt is provided with a first dyeing tube for the passage of the cloth 3 and being disposed at the upper side inside the body 1. 12A and a second dyeing tube 12B, a higher end of the front end of the body is provided with a first nozzle 5A and a second nozzle 5B, and a first guide wheel 4A and a second guide wheel 4B, the first guide cloth A first cloth loop induction idler 41A is disposed below the wheel 4A, and a second cloth loop induction idler 41B is disposed below the second guide wheel 4B; at the rear end or the front end of the body, the tilt direction of the body 1 is viewed A liquid storage tank 6 is provided, and the bottom of the liquid storage tank 6 is connected to the first nozzle 5A and the second nozzle 5B by a pipeline. The pipeline is provided with a pump 7 and a heat exchanger 8, and the pump 7 is also a tube. The road is connected to an auxiliary tank 11; a conveyor belt device 2 is disposed in the body 1; preferably, a filter 61 may be disposed in the liquid storage tank 6.

As shown in the second and third figures, after the cloth 3 is fed into the body 1, the first cloth guide wheel 4A is brought into the first nozzle 5A via the first cloth loop induction idler 41A, and then fed to the first dye tube. After 12A, it falls into the conveyor device 2, and then the second inertia wheel 41B is sensed via the second cloth. The second guide roller 4B is carried into the second nozzle 5B, and then sent to the second dyeing tube 12B and then dropped into the conveyor device 2 to constitute a circulation; the pump 7 extracts the dye liquid L accumulated in the liquid storage tank 6 through the heat exchange. After the device 8 is ejected from the first nozzle 5A and the second nozzle 5B, the cloth 3 is pushed, and the dye liquid L is simultaneously applied to the cloth 3 in the first and second nozzles 5A, 5B and the first and second dye tubes 12A, 12B. Dyeing by interaction. The dyeing liquid L falling back from the end of the first and second dyeing tubes 12A, 12B will fall to the bottom of the body, and most of the dyeing liquid L will fall directly into the liquid storage tank 6, and the other part of the dyeing liquid L will follow the inclined bottom. The flow into the liquid storage tank 6 is performed, and after the pump 7 is pumped into the heat exchanger 8, it is discharged from the first and second nozzles 5A and 5B, and then the first and second dye tubes 12A and 12B are returned to the body 1 to form a circulation.

The batt which is detached during the conveyance and dyeing process of the cloth 3 can filter impurities through the filter 61 when the dye liquid L is drawn out of the liquid storage tank 6.

The aforementioned first and second guide rollers 4A, 4B and the operating speed of the conveyor device 2 are controlled by the control box 9 to synchronize with the cycle speed of the cloth 3 to perform the dyeing process.

In summary, the creation of the two dyeing tubes of the dyeing machine is set to a cross shape, so that the same cloth can be cross-circulated and dyed between the two sets of guide wheels and the two sets of nozzles and the two sets of dye tubes. This results in the same degree of dyeing of the cloth, so that the cloth is evenly dyed, no chromatic aberration and tube difference, and the loss of the cloth head is reduced.

The above is only a preferred embodiment for explaining the present invention, and is not intended to impose any form of restriction on the present creation, so that any modifications or changes to the creation made in the same creative spirit are made. , should still be included in the scope of protection of this creative intent.

12A‧‧‧First staining tube

12B‧‧‧Second staining tube

2‧‧‧Conveyor belt device

3‧‧‧ cloth

4A‧‧‧First guide wheel

4B‧‧‧Second guide wheel

41A‧‧‧First cloth cycle induction idler

41B‧‧‧Second cloth cycle induction idler

5A‧‧‧first nozzle

5B‧‧‧second nozzle

Claims (1)

A fabric cross-circulating dyeing machine with a conveyor belt is provided with a first dyeing tube and a second dyeing tube inside a body, and a conveyor belt device located below the first and second dyeing tubes, the front end of the body a first nozzle and a second nozzle are arranged on the top, and a first guide roller and a second guide roller, or a guide roller, wherein the first and second dye tubes are arranged in a cross, so that a cloth is sequentially conveyed on the conveyor belt device through the first guide roller, the first nozzle and the first dyeing tube, and then sequentially passes through the second guide roller and the second nozzle. The second dyeing tube is transported onto the conveyor belt device to cause the cloth to be cross-cycle dyed.