CN212294060U

CN212294060U - Dyeing setting machine

Info

Publication number: CN212294060U
Application number: CN202021827193.5U
Authority: CN
Inventors: 陈金平
Original assignee: Fujian Jilong Machine Technologies Co Ltd
Current assignee: Fujian Jilong Machine Technologies Co Ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-01-05
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a dyeing boarding machine, including advancing cloth device, dyeing tank, padder, mangle device, drying cylinder drying device, baking house drying device and play cloth device, drying cylinder drying device includes the drying cylinder of arranging along vertical direction superpose more than two rows, and the quantity of drying cylinder has more than four in every row of drying cylinder, has guipure transmission device in the drying house drying device, and during operation, the fabric is through advancing the padder in cloth device, the dyeing tank, the padder, the mangle device, drying cylinder drying device, guipure transmission device in the drying house drying device and play cloth device in proper order. The utility model discloses, dry by fire a section of thick bamboo and dry device and make the fabric carry out high temperature hair color and steam hair color simultaneously, the hair color effect is better, and the coloring agent can adsorb on the fibrous surface of fabric and get into inside the fabric steadily, and the fabric colour that dyes out is more bright-coloured, and the colour fastness is higher, and the dyestuff superficial colour volume on fabric surface is few, need not the washing after the dyeing and can directly use.

Description

Dyeing setting machine

Technical Field

The utility model relates to a fabric dyeing setting equipment field especially relates to a dyeing boarding machine.

Background

The dyeing and setting process of the fabric comprises the processes of cloth feeding, pad dyeing, squeezing, pre-drying, drying and the like, wherein the pre-drying process is usually carried out by adopting a drying cylinder, and the drying and setting process is usually carried out by adopting a guide roller type hot air drying machine. When a drying cylinder is used for pre-drying, the fed fabric generally runs from top to bottom, and in the pre-drying mode, the fabric is heated by the drying cylinder, so that high-temperature color development is realized, meanwhile, the moisture of the fabric is gradually evaporated to become dry, the dry fabric is not beneficial to dye molecules on the fabric to move towards the inside of fabric tissue, and therefore higher color fastness cannot be formed. And when the guide roller type hot air drying machine is adopted for drying and fixing, the fabric is wound on the cloth guide roller to run, the fabric is subjected to larger tension, the internal tissues of the fabric are mutually pulled, and the molecular chains cannot be freely opened to form a common chain with dye molecules, so that the color fixing effect of the step is usually poor, a large amount of floating color is generated on the surface of the fabric, and the dyeing effect is poor. In order to remove loose color on the surface of the fabric and improve the color fastness of dyed materials, the fabric needs to be fully cleaned after dyeing, the water consumption is greatly increased in the cleaning process and far exceeds the dyeing water consumption, meanwhile, a large amount of water washing auxiliary agents (such as detergent) are needed in the cleaning process, so that high-chroma sewage which is large in discharge amount and difficult to treat is generated in the cleaning process, the COD (chemical oxygen demand) and BOD (biochemical oxygen demand) loads of a water body are increased, and the fabric needs to be dried before being collected after being cleaned, so that the energy consumption is increased, the production line is prolonged, and the complexity of dyeing and setting is greatly improved.

Disclosure of Invention

An object of the utility model is to provide a dyeing boarding machine.

Realize the utility model discloses the technical scheme of purpose is: a dyeing setting machine comprises a cloth feeding device, a dyeing tank, a padder, a water squeezing device, a drying cylinder drying device, a drying room drying device and a cloth discharging device, wherein the padder is immersed in dye liquor in the dyeing tank, the water squeezing device is positioned above the dyeing tank, the drying cylinder drying device comprises more than two rows of drying cylinders which are arranged in a superposed mode along the vertical direction, the number of the drying cylinders in each row of drying cylinders is more than four, a mesh belt transmission device is arranged in the drying room drying device, and when the dyeing setting machine works, fabrics sequentially pass through the cloth feeding device, the padder in the dyeing tank, the water squeezing device, the drying cylinder drying device, the mesh belt transmission device in the drying room drying device and the cloth discharging device, wherein the fabrics passing through the drying cylinder drying device are continuously wound in a snake shape on the more than two rows of drying cylinders from bottom to top and from top to bottom.

Furthermore, the number of the drying cylinders in the drying cylinder drying device is two.

Furthermore, a cloth guide roller is arranged between two rows of drying cylinders of the drying cylinder drying device, the cloth guide roller is positioned at the upper ends of the two rows of drying cylinders, and the fabric passing through the drying cylinder drying device is sequentially wound along one row of drying cylinders, the cloth guide roller and the other row of drying cylinders. Compare the fabric by one row of section of thick bamboo of drying by fire directly around the structure of another row section of thick bamboo of drying after establishing, the utility model discloses, the fabric on two rows of section of thick bamboos of drying by fire section of thick bamboo drying device is by the fabric guide roller transition back, and the fabric is longer around the route of locating a section of thick bamboo of drying, and the hair color time is longer.

Furthermore, there are two sets of padders in the dyeing tank, and the fabric passes over the two sets of padders in the dyeing tank in sequence. The two padders allow the dye liquor to saturate the fabric.

The utility model discloses dyeing boarding machine, the fabric is sent into the padder back on in the dye vat by advancing the cloth device, under the effect of padder, dye liquor in the dye vat is soaked, is infiltrated in the fabric, then the unnecessary dye liquor on the fabric is extruded to the mangle device, the fabric of extruding unnecessary dye liquor is sent to and is sent to a baking house drying device and go on the look, fabric after the look gets into in the baking house drying device, carry by guipure transmission device to the fixation of stereotyping, then beat by a cloth device and roll up and pack. The utility model discloses dyeing boarding machine, in the drying cylinder drying device, the fabric on the drying cylinder more than two rows is by going up, by last continuous snakelike winding under to again, when drying cylinder drying device carries out the high temperature hair color to the fabric, the fabric gets into by the below of drying cylinder drying device, the fabric humidity that just got into drying cylinder drying device is great, in the high temperature hair color process of drying cylinder, can produce a large amount of saturated steam, saturated steam moves upwards because of density is little, can carry out the steam hair color to the fabric above the drying cylinder, the fabric surface is more moist in the steam hair color process, changes the color, compares simple high temperature hair color, the utility model discloses, drying cylinder drying device makes the fabric carry out high temperature hair color and steam hair color simultaneously, the hair color effect is better, the coloring agent can adsorb on the fibrous surface of fabric and get into inside the fabric steadily, the fabric color that comes out is more bright-colored; after entering the drying device of the drying room, the fabric passing through the drying cylinder drying device is freely scattered on the mesh belt transmission device and is conveyed by the mesh belt transmission device for color fixation, the fabric on the mesh belt transmission device is freely stretched and is tension-free, the molecular chain of the fabric is easily opened under high temperature, dye molecules can fully enter the molecular chain of the opened fabric to form a common chain with the opened fabric, the fabric realizes more stable color fixation, the color fastness is higher, the dye on the surface of the fabric has less floating amount, the fabric can be directly used without water washing after dyeing, the polyester fabric with low energy consumption, low emission, short flow and high color fastness is dyed, the dyed fabric has natural and bright color, the dyeing effect is good, and the fabric is water-resistant and is not easy to fade and fade.

Drawings

FIG. 1 is a schematic view of the structure of the dyeing and setting machine of the present invention, wherein arrows indicate the running path of the fabric.

Detailed Description

The preferred embodiments of the dyeing and setting machine of the present invention will be described in detail with reference to the accompanying drawings:

as shown in fig. 1, a dyeing setting machine comprises a cloth feeding device 1, a dyeing tank 2, a padder 3, a mangle device 4, a drying cylinder drying device 5, a drying room drying device 6 and a cloth discharging device 7, wherein the padder 3 is positioned in a dye solution in the dyeing tank 2, the drying cylinder drying device 5 comprises two rows of drying cylinders 51 which are arranged in an overlapped mode along the vertical direction, the number of the drying cylinders in each row of the drying cylinders 51 is more than four, a mesh belt transmission device 61 is arranged in the drying room drying device 6, when the dyeing setting machine works, a fabric 100 sequentially passes through the cloth feeding device 1, the padder 3 in the dyeing tank 2, the padder 4, the drying cylinder drying device 5, the mesh belt transmission device 61 in the drying room drying device 6 and the cloth discharging device 7, and the fabric 100 passing through the drying cylinder drying device 5 is wound on the two rows of the drying cylinders 51 from bottom to top and then from top to bottom in a snake shape.

The utility model discloses dyeing boarding machine, fabric 100 is sent into padder 3 back in the dye vat 2 by advancing cloth device 1, under padder 3's effect, the dye liquor in the dye vat 2 is soaked, permeate in fabric 100, then squeezing device 4 extrudes unnecessary dye liquor on the fabric 100, the fabric 100 of extruding unnecessary dye liquor is sent to and carry out the look on the dryer drying device 5, fabric 100 after the look gets into in the baking house drying device 6, carry by guipure transmission device 61, in order to shape fixation, then play to roll up and pack by a cloth device 7.

In the dyeing and setting machine of the utility model, in the drying cylinder drying device 5, the fabric 100 on the two rows of drying cylinders 51 is coiled from bottom to top and then from top to bottom in a snake shape, when the drying cylinder drying device 5 carries out high-temperature color development on the fabric 100, the fabric 100 enters from below the drying cylinder drying device 5, the humidity of the fabric 100 which just enters the drying cylinder drying device 5 is higher, in the high-temperature coloring process of the drying cylinder 51, a large amount of saturated steam is generated, the saturated steam moves upward due to low density, the fabric 100 above the drying cylinder 51 can be subjected to steam color development, the surface of the fabric 100 is more wet and is more easily colored in the steam color development process, and compared with the pure high-temperature color development, the drying cylinder drying device 5 of the utility model enables the fabric 100 to be simultaneously subjected to high-temperature color development and steam color development, so that the color development effect is better, the coloring agent can be stably adsorbed on the surface of the fabric fiber and enter the fabric, and the dyed fabric color is more bright; after entering the drying device 6 of the drying room, the fabric passing through the drying cylinder drying device 5 is freely scattered on the mesh belt transmission device 61 and is conveyed by the mesh belt transmission device 61 to be fixed, the fabric 100 on the mesh belt transmission device 61 is freely stretched without tension, the molecular chain of the fabric is easily opened under high temperature, the dye molecules can fully enter the molecular chain of the opened fabric 100 to form a common chain with the opened fabric, the fabric 100 can be fixed more stably, the color fastness is higher, the dye floating amount on the surface of the fabric 100 is less, the fabric can be directly used without washing after dyeing, the polyester fabric dyeing with low energy consumption, low emission, short flow and high color fastness is realized, the dyed fabric has bright and natural color, the dyeing effect is good, and the fabric is resistant to washing and is not easy to fade or fade.

The utility model discloses dyeing boarding machine, preferably, is equipped with a fabric guide roll 52 between two rows of drying cylinders 51 of drying cylinder drying device 5, and fabric guide roll 52 is located two rows of drying cylinders 51's upper end, and fabric 100 through drying cylinder drying device 5 winds around establishing in proper order along one row of drying cylinders 51, fabric guide roll 52 and another row of drying cylinders 51. Compare the fabric by one row of dryer 51 around establishing the back and directly wind another row of dryer 51's structure, the utility model discloses, after fabric 100 on two rows of dryer 51 of dryer device 5 was passed through by fabric guide roll 52, fabric 100 was longer around locating the route of dryer 51, and the chromophoric time is longer.

The utility model discloses dyeing boarding machine, preferably, padder 3 in the dye vat 2 has two sets ofly, and fabric 100 passes through in proper order on two sets of padders 3 in dye vat 2. The two sets of padders 3 allow the dye liquor to saturate the fabric 100.

The utility model discloses be not limited to the embodiment, to the utility model discloses the ordinary technical personnel in the technical field of do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. A dyeing and setting machine is characterized in that: the dyeing and drying device comprises a cloth feeding device, a dyeing tank, a padder, a water squeezing device, a drying cylinder drying device, a drying room drying device and a cloth discharging device, wherein the padder is immersed in dye liquor in the dyeing tank, the water squeezing device is positioned above the dyeing tank, the drying cylinder drying device comprises more than two rows of drying cylinders which are arranged in a superposed mode along the vertical direction, the number of the drying cylinders in each row of drying cylinders is more than four, a mesh belt transmission device is arranged in the drying room drying device, and when the dyeing and drying device works, a fabric sequentially passes through the cloth feeding device, the padder in the dyeing tank, the water squeezing device, the drying cylinder drying device, the mesh belt transmission device in the drying room drying device and the cloth discharging device, wherein the fabric passing through the drying cylinder drying device is continuously wound on the drying cylinders in more than two rows from bottom to top and then from top to bottom in a snake shape.

2. The dye-setter of claim 1, wherein: the number of the drying cylinders in the drying cylinder drying device is two.

3. The dye-setter of claim 2, wherein: a cloth guide roller is arranged between two rows of drying cylinders of the drying cylinder drying device and is positioned at the upper ends of the two rows of drying cylinders, and the fabric passing through the drying cylinder drying device is sequentially wound along the one row of drying cylinders, the cloth guide roller and the other row of drying cylinders.

4. The dye-setter of claim 1, wherein: the padders in the dyeing tank are provided with two groups, and the fabrics pass through the two groups of padders in the dyeing tank in sequence.