WO2023097448A1

WO2023097448A1 - Cloth lint removal device for textile printing and dyeing

Info

Publication number: WO2023097448A1
Application number: PCT/CN2021/134425
Authority: WO
Inventors: 袁淦堂
Original assignee: 浙江宏峰科技股份有限公司
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2023-06-08

Abstract

A cloth lint removal device for textile printing and dyeing, comprising a base. A lint removal box body is provided at the top of the base, and through material guide openings are formed in the two opposite sides of the lint removal box body; printing and dyeing cloth is provided in a manner of penetrating through the lint removal box body by means of the material guide openings; a cloth roll is rotatably provided at the top of the base on one side of the lint removal box body by means of a support; a printing and dyeing pull roll is rotatably provided at the top of the base on the other side of the lint removal box body by means of the support; a dust removal cover is provided at one end of the interior of the lint removal box body away from the cloth roll, and the dust removal cover comprises an upper dust removal cover provided above the printing and dyeing cloth and a lower dust removal cover provided below the printing and dyeing cloth; an electrostatic removal mechanism is provided at the other end of the interior of the lint removal box body, and the electrostatic removal mechanism is connected to the dust removal cover by means of a dust removal mechanism. By providing a series of structures, cloth lint removal treatment is performed before printing and dyeing, the quality of textile printing and dyeing products is improved, the difficulty in cloth lint removal is reduced, lint removal is more thorough, double-sided synchronous treatment is comprehensive and efficient, and equipment operation energy consumption and costs are reduced.

Description

Cloth hair removal device for textile printing and dyeing

technical field

The invention relates to the technical field of cloth hair removal, in particular to a cloth hair removal device for textile printing and dyeing.

Background technique

With the continuous improvement of the economic level and the continuous advancement of science and technology, the textile industry has developed rapidly, and the textile printing and dyeing technology has continued to improve. Textile printing and dyeing is a processing method, which is a method of printing patterns of various colors on textiles. It is also a pretreatment method. , dyeing, printing, finishing, washing, etc. in general.

At present, in the textile printing and dyeing process, due to the fact that the cloth carries a certain amount of dust, and the cloth is continuously conveyed and rubbed during the processing process, the cloth has a certain electrostatic adsorption to the dust. The dust on the cloth not only affects the quality of the printing and dyeing products, but also Cause printing and dyeing solution to be polluted, practicability is poor.

Contents of the invention

The purpose of the present invention is to provide a cloth hair removal device for textile printing and dyeing, to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the present invention provides the following technical solutions: a cloth hair removal device for textile printing and dyeing, comprising a base, the top of the base is provided with a hair removal box, and the opposite sides of the hair removal box are There is a through material guide port, and the printing and dyeing cloth is set through the hair removal box through the material guide port. The top of the machine base on one side of the hair removal box is rotated by a bracket. The top of the machine base rotates through the bracket to set the printing and dyeing traction roller. The end of the hair removal box away from the cloth roller is provided with a dust removal cover. The lower dust removal cover, the other end inside the hair removal box is provided with a static removal mechanism, and the static removal mechanism is connected to the dust removal cover through the dust removal mechanism.

Preferably, the dust removal mechanism includes a filter, an induced draft fan, an exhaust pipe, a connecting pipe and a dust removal pipe, the top of the hair removal box is provided with a filter and an induced draft fan, and the upper dust removal cover and the lower dust removal cover pass through the dust removal pipe and filter The input end of the filter is connected, the output end of the filter is connected to the input end of the induced draft fan through the dust removal pipe, the output end of the induced draft fan is provided with an exhaust pipe, and the exhaust pipe is connected to the static elimination mechanism through a connecting pipe.

Preferably, the static electricity removal mechanism includes an air outlet cover, an air inlet pipe, an air outlet, and a tungsten needle. The inside of the hair removal box is provided with two air outlet covers with symmetrical openings. One end of the two air outlet hoods is connected to the connecting pipe through the air inlet pipe, and the other end of the two air outlet hoods is provided with an air outlet, and a number of tungsten needles are arranged in the air outlet.

Preferably, the air outlet hood, the upper dust removal hood and the lower dust removal hood are all arranged in a horn-shaped structure.

Preferably, the inside of the air outlet hood is provided with a flow deflector, and there are several flow deflectors, and the opposite sides of the flow deflector are arranged in a smooth arc surface structure.

Preferably, cloth guide rollers are arranged on opposite sides of the hair removal box through the rotation of the bracket, and the two cloth guide rollers are arranged at the same height, and the cloth guide rollers are arranged corresponding to the material guide opening.

Preferably, the inside of the filter is provided with a filter plate, and the filter plate is composed of a double-layer structure of a coarse filter and an activated carbon filter.

Compared with prior art, the beneficial effect of the present invention is:

1. The cloth hair removal device for textile printing and dyeing, through the hair removal box set on the machine base, the printed and dyed cloth is passed through the hair removal box before printing and dyeing, and is used to remove hair and clean the printed and dyed cloth to solve the problem of sticking on the cloth. Sticky dust will pollute printing and dyeing products and printing and dyeing solutions. This hair removal equipment has a simple and reasonable structure, easy to use, better hair removal effect, and effectively improves the quality of textile printing and dyeing products.

2. The cloth hair removal device for textile printing and dyeing, through the static electricity removal mechanism installed inside the hair removal box, uses the ions generated by the tungsten needle to blow to the printing and dyeing cloth, reducing the amount of charge generated by the printing and dyeing cloth due to friction, thereby reducing the amount of electricity generated by the cloth. Static electricity absorbs dust, which makes it easier to remove hair from the fabric, and the hair removal is more thorough, and a shunt wind deflector is installed in the air outlet hood to increase the diffusion area of electric ions.

3. The fabric hair removal device for textile printing and dyeing, through the upper dust removal cover and the lower dust removal cover inside the hair removal box, and two symmetrically arranged air outlet covers, the printing and dyeing cloth is provided by the upper dust removal cover, the lower dust removal cover, and the two outlets. The air cover runs through to achieve static and dust removal on both sides of the printed and dyed fabric, and the simultaneous processing of both sides is more comprehensive and efficient.

4. The fabric hair removal device for textile printing and dyeing, through the dust removal mechanism installed between the dust removal cover and the static electricity removal mechanism, combines dust removal and static electricity removal, and filters and purifies the dust-containing air for static electricity removal, and the equipment structure is more compact , reduce energy consumption and cost of equipment operation, and have stronger practicability.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

Fig. 2 is the structural representation of the hair removal box of the present invention;

Fig. 3 is a schematic structural view of the air outlet hood of the present invention;

Fig. 4 is a schematic structural view of the air diverting plate of the present invention.

In the figure: 1. Machine base; 2. Hair removal box; 21. Material guide port; 22. Cloth guide roller; 3. Upper dust removal cover; 31. Lower dust removal cover; 4. Static removal mechanism; 41. Air outlet cover ;42, air inlet pipe; 43, air outlet; 44, tungsten needle; 45, diversion wind deflector; 5, filter; 6, induced draft fan; 7, exhaust pipe; 8, cloth roller; 9, connecting pipe; 10. Dust removal pipe.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, use a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "connected", etc. should be understood in a broad sense, such as "connected", which may be a fixed connection , can also be detachably connected, or integrally connected; can be mechanically connected, can also be electrically connected; can be directly connected, can also be indirectly connected through an intermediary, and can be internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

Example

As shown in Figures 1 to 4, the hair removal device for textile printing and dyeing in this embodiment includes a machine base 1, the top of the machine base 1 is provided with a hair removal box 2, and the opposite sides of the hair removal box 2 are provided with Through the material guide port 21, the printing and dyeing cloth is set through the hair removal box 2 through the material guide port 21, and the top of the machine base 1 on one side of the hair removal box 2 is rotated by a bracket to be provided with a distribution roller 8, and the other side of the hair removal box 2 The top of the machine base 1 on the side is rotated by a bracket to be provided with a printing and dyeing traction roller, and the end of the hair removal box 2 away from the cloth roller 8 is provided with a dust removal cover. The lower dust removal cover 31 below, the other end inside the hair removal box 2 is provided with a static electricity removal mechanism 4, the static electricity removal mechanism 4 is connected with the dust removal cover through the dust removal mechanism, and the hair removal box 2 arranged on the machine base 1, printing and dyeing Before printing and dyeing, the cloth is run through by the hair removal box 2, which is used to remove hair and clean the printed and dyed cloth, and solve the problem that the sticky dust on the cloth will pollute the printing and dyeing products and printing and dyeing solution. The structure of this hair removal equipment is simple and reasonable, and it can be used Convenient, better hair removal effect, effectively improve the quality of textile printing and dyeing products.

Specifically, the dust removal mechanism includes a filter 5, an induced draft fan 6, an exhaust pipe 7, a connecting pipe 9 and a dust removal pipe 10. The top of the hair removal box 2 is provided with a filter 5 and an induced draft fan 6, and the upper dust removal cover 3 and the lower Dust removal cover 31 is connected with the input end of filter 5 by dust removal pipe 10, and the output end of filter 5 is connected with the input end of induced draft fan 6 by dust removal pipe 10, and the output end of induced draft fan 6 is provided with exhaust pipe 7, and exhaust air The pipe 7 is connected to the static elimination mechanism 4 through the connecting pipe 9, and the dust removal is combined with the static electricity removal, and the dust-containing air is filtered and purified for the static electricity removal. The equipment structure is more compact, and the energy consumption and cost of equipment operation are reduced.

Further, the static electricity removal mechanism 4 includes an air outlet cover 41, an air inlet pipe 42, an air outlet 43 and a tungsten needle 44. The inside of the hair removal box 2 is provided with an air outlet cover 41 with two openings symmetrically arranged, and the printed and dyed cloth is made of two Pass between two air outlet covers 41, one end of the two air outlet covers 41 is connected with the connecting pipe 9 through the air inlet pipe 42, and the other end of the two air outlet covers 41 is provided with an air outlet 43, inside the air outlet 43 A number of tungsten needles 44 are provided, and the ions generated by the tungsten needles 44 are used to blow the printed and dyed cloth to reduce the amount of charge generated by the friction of the printed and dyed cloth, thereby reducing the electrostatic adsorption of dust to the cloth, making it easier to remove hair from the cloth and make hair removal easier. thorough.

Furthermore, the air outlet cover 41 , the upper dust removal cover 3 and the lower dust removal cover 31 are all arranged in a trumpet-shaped structure, and the air outlet and air inlet surfaces are large.

Further, the inside of the air outlet cover 41 is provided with a flow deflector 45, and several flow deflectors 45 are provided. Dispersed through a plurality of flow deflectors 45, on the one hand slow down the strength of the air flow out, on the one hand increase the ion diffusion area.

Further, cloth guide rollers 22 are arranged on opposite sides of the hair removal box body 2 through bracket rotation, and the two cloth guide rollers 22 are set at the same height. Stably runs through the hair removal box 2, and the printed and dyed cloth does not contact and rub against the material guide port 21, reducing the wear of the cloth.

Furthermore, the inside of the filter 5 is provided with a filter screen, and the filter screen is composed of a double-layer structure of a coarse-effect filter screen and an activated carbon filter screen, so as to ensure that the dust-removed air is well filtered and purified, thereby avoiding static electricity elimination. The airflow causes secondary contamination of the fabric.

The use method of this embodiment is: the printed and dyed cloth on the cloth roller 8 is guided by the cloth guide roller 22 under the traction of the printed and dyed traction roller, and passes through the hair removal box 2 horizontally from the material guide port 21, so that the printed and dyed cloth is drawn by two outlets. Between the wind cover 41 and between the lower dust removal cover 31 and the upper dust removal cover 3, it passes continuously. Under the effect of the induced draft fan 6, the lower dust removal cover 31 and the upper dust removal cover 3 produce negative pressure, and the content of the hair removal box 2 Dust air enters the filter 5 through the dust removal pipe 10, and enters the exhaust pipe 7 after being filtered by the filter screen plate in the filter 5, and the air in the exhaust pipe 7 enters the air outlet hood 41 through the connecting pipe 9 and the air inlet pipe 42. In the air outlet cover 41, after passing through a plurality of shunting wind deflectors 45, the shunt and diffusion are carried out, and finally blown into the hair removal box 2 by the air outlet 43. Since the tungsten needle 44 is set in the air outlet 43, the tungsten needle 44 produces The ions are blown to the printed and dyed fabrics with the airflow flowing through the air outlet 43, reducing the amount of charge generated by the friction of the printed and dyed fabrics, thereby reducing the electrostatic adsorption of dust on the fabrics, reducing the difficulty of hair removal on the fabrics, and more thorough hair removal and dust removal. The wind plate 45 increases the diffusion area of ions, and realizes static and dust removal on both sides of printed and dyed fabrics. The double-sided synchronous treatment is more comprehensive and efficient. It combines dust removal and static removal, and filters and purifies dust-containing air for static removal. Equipment structure It is more compact, reduces the energy consumption and cost of equipment operation, improves the quality of textile printing and dyeing products, and is more practical.

Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still The technical solutions recorded in the foregoing embodiments may be modified, or some technical features thereof may be equivalently replaced. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

A cloth hair removal device for textile printing and dyeing, comprising a machine base (1), characterized in that: the top of the machine base (1) is provided with a hair removal box (2), and the hair removal box (2) is opposite to The two sides of both sides are all provided with through material guide port (21), printing and dyeing cloth is set through the hair removal box body (2) by material guide port (21), and the machine base (1) on the side of described hair removal box body (2) ) top is rotated by a bracket to be provided with a cloth roller (8), and the top of the machine base (1) on the other side of the hair removal box (2) is rotated by a bracket to be provided with a printing and dyeing traction roller, and the hair removal box (2) One end away from the cloth roller (8) inside is provided with a dust removal cover, and the dust removal cover includes an upper dust removal cover (3) arranged above the printed and dyed cloth and a lower dust removed cover (31) arranged below the printed and dyed cloth, the hair removal box The other end inside the body (2) is provided with a static removal mechanism (4), and the static removal mechanism (4) is connected with the dust removal cover through the dust removal mechanism.
A cloth hair removal device for textile printing and dyeing according to claim 1, characterized in that: the dust removal mechanism includes a filter (5), an induced draft fan (6), an exhaust pipe (7), and a connecting pipe (9) And dust removal pipe (10), the top of hair removal box (2) is provided with filter (5) and induced draft fan (6), and last dust removal cover (3) and lower dust removal cover (31) pass dust removal pipe (10) and The input end of the filter (5) is connected, the output end of the filter (5) is connected with the input end of the induced draft fan (6) through the dust removal pipe (10), and the output end of the induced draft fan (6) is provided with an exhaust pipe (7 ), the exhaust pipe (7) is connected with the static elimination mechanism (4) through the connecting pipe (9).
A kind of fabric hair removal device for textile printing and dyeing according to claim 2, characterized in that: the static electricity removal mechanism (4) includes an air outlet cover (41), an air inlet pipe (42), an air outlet (43) and The tungsten needle (44), the inside of the hair removal box (2) is provided with two air outlet covers (41) with symmetrical openings, the printed and dyed cloth passes between the two air outlet covers (41), and the two air outlets One end of the cover (41) is connected with the connecting pipe (9) through the air inlet pipe (42), and the other ends of the two air outlet covers (41) are provided with an air outlet (43), and the air outlet (43) is provided with Several tungsten needles (44).
The hair removal device for textile printing and dyeing fabrics according to claim 3, characterized in that: the air outlet cover (41), the upper dust removal cover (3) and the lower dust removal cover (31) are all arranged in a horn-shaped structure.
A cloth hair removal device for textile printing and dyeing according to claim 4, characterized in that: the inside of the air outlet cover (41) is provided with a diversion wind deflector (45), and the diversion wind deflector (45) Several pieces are provided, and the opposite sides of the diversion wind deflector (45) are arranged in a smooth arc surface structure.
A cloth hair removal device for textile printing and dyeing according to claim 3, characterized in that: cloth guide rollers (22) are arranged on opposite sides of the hair removal box (2) through bracket rotation, and two The cloth guide rollers (22) are set at the same height, and the cloth guide rollers (22) are set correspondingly to the material guide port (21).
A kind of cloth hair removal device for textile printing and dyeing according to claim 2, characterized in that: the inside of the filter (5) is provided with a filter screen plate, and the filter screen plate is composed of a coarse filter screen and an activated carbon filter screen. Composite composition of double layer structure.