WO2022092370A1

WO2022092370A1 - Textile pretreatment apparatus and control method therefor

Info

Publication number: WO2022092370A1
Application number: PCT/KR2020/015055
Authority: WO
Inventors: 배진권
Original assignee: (주)나이테
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2022-05-05

Abstract

The present invention relates to a textile pretreatment apparatus, and the objective of the present invention is to enable the location of a spray nozzle to be freely changed so that a pretreatment solution can be sprayed according to the type, pretreatment location, size and the like of textiles, and thus general usability for a pretreatment process is expanded and a rapid pretreatment process is performed to improve the overall efficiency of the pretreatment process. To this end, the present invention comprises: a main body; a transfer part provided in the main body to provide transfer force so that textile enters and is discharged in one direction; and a spray part provided in the main body to spray the pretreatment solution at the textile transferred through the transfer part, wherein the spray part comprises: a spray nozzle that can spray the pretreatment solution at the textile; a plurality of lifting/lowering rails, which lift/lower the spray nozzle to adjust the height of the distance thereof to the textile, and thus adjust the spray width of the pretreatment solution through the spray nozzle, and which are provided at one side of the main body at predetermined intervals to support the nozzle so that the width, range, and location of the pretreatment solution sprayed at the textile can be freely adjusted overall; and a storage container for storing the pretreatment solution so that the pretreatment solution can be supplied to the spray nozzle.

Description

Textile pretreatment device and its control method

The present invention relates to a textile pretreatment apparatus, and more particularly, by configuring the position of the spray nozzle to be freely changed so that the pretreatment solution can be sprayed according to the type of textile, the location and size to be pretreated, etc., for the pretreatment process It relates to a textile pretreatment apparatus and a method for controlling the same, in which general-purpose usability is expanded and a rapid pretreatment process is performed to improve the efficiency of the pretreatment process as a whole.

In general, a textile pretreatment apparatus is a device for spraying a treatment solution capable of increasing the resolution of the pattern or dyeing and increasing the adhesion of ink or dye before printing the pattern on an object such as clothes or fabric.

However, the conventional textile pretreatment apparatus has a problem with general-purpose limitations in that the pretreatment process for various positions or widths cannot be performed because the position of the injection nozzle for spraying the pretreatment liquid is fixed.

In addition, since a separate washing process cannot be performed after performing the pre-treatment process for the textile, there is a problem of providing a cause of a residual failure of the transport unit for transporting the textile.

As proposed to solve the above problems, an object of the present invention is to configure the position of the injection nozzle to be freely changed so that the pretreatment solution can be sprayed according to the type of textile, the position and size to be pretreated, etc., so that the pretreatment An object of the present invention is to provide a textile pretreatment apparatus and a control method therefor which expand the general usability of the process and perform a rapid pretreatment process to improve the efficiency of the pretreatment process as a whole.

Another object of the present invention is to prevent the pretreatment liquid used in the pretreatment process from penetrating into the transfer unit after performing the pretreatment process of the textile, thereby reducing the efficiency of work due to the transfer interference of the transfer unit. An object of the present invention is to provide a textile pretreatment apparatus and a control method thereof for maintaining and improving the transfer efficiency for the transfer unit by configuring the washing unit to be washed.

Another object of the present invention is to prevent re-adsorption to the textile by the pre-treatment liquid scattered during the pre-treatment process of the textile and configure an intake unit to easily discharge the scattered pre-treatment liquid to the outside. An object of the present invention is to provide a textile pretreatment device and a control method therefor that can improve the quality of the pretreatment process of textiles by preventing the re-adsorption of textiles and prevent industrial accidents by preventing the pretreatment solution from being inhaled by workers.

The present invention for achieving the above object, the main body; a conveying unit configured in the main body to provide a conveying force to enter and discharge the textile in one direction; and a spraying unit configured to the main body and configured to spray a pretreatment solution onto the textile transferred through the conveying unit; The spray unit includes a spray nozzle configured to spray the pretreatment solution onto the textile; By elevating the spray nozzle to adjust the height of the separation distance for the textile, the spray width of the pretreatment liquid through the spray nozzle is adjusted, and configured on one side of the body, a plurality of components are formed at regular intervals to be sprayed on the textile as a whole a lifting rail that supports the width, range, and position of the pretreatment solution to be freely adjustable; and a reservoir for storing the pretreatment liquid so as to supply the pretreatment liquid to the injection nozzle.

The present invention, the main body; a conveying unit configured in the main body to provide a conveying force to enter and discharge the textile in one direction; and a spraying unit configured to the main body and configured to spray a pretreatment solution onto the textile transferred through the conveying unit; One side of the main body comprising the injection unit includes a perforated panel in which a plurality of perforations are formed; The spraying unit is configured to spray the pretreatment liquid onto the textile, so that the spray width of the pretreatment liquid is adjusted by adjusting the height and position of the separation distance with respect to the textile, so that the width and range of the pretreatment liquid sprayed onto the textile as a whole, and a spray nozzle fixed to the perforation of the perforated panel so that the position can be freely adjusted; and a reservoir for storing the pretreatment liquid so as to supply the pretreatment liquid to the injection nozzle.

In the present invention, one side of the spray nozzle, a magnet that is primarily fixed to the perforated panel of the perforated panel, and allows the secondary fixing force to be exerted by magnetic attachment on the surface of the perforated panel; it is preferable to include.

In the present invention, the body comprises: a frame; a control panel configured on one side of the frame to control the transfer speed of the transfer unit and the injection time of the injector; and a foot button for switching so that the start of the transfer unit is made.

In the present invention, the main body, when the pretreatment process for the textile is performed through the spraying unit, a case for preventing the scattered pretreatment liquid from being discharged to the outside; it is preferable to include.

In the present invention, it is preferable to include; a washing unit configured to wash the conveying part so that the pretreatment liquid sprayed through the injection unit penetrates into the conveying unit to prevent interference with the conveying force to the conveying unit.

In the present invention, the washing unit includes: a washing nozzle configured on one side of the conveying unit to spray washing water between the conveying roll and the conveying belt constituting the conveying unit for washing; a discharge plate configured to collect contaminated washing water which is configured under the transfer unit and which has been washed, and a discharge port is configured on one side; a washing water container configured on one side of the body to store washing water, and configured to supply the washing water to the washing nozzle; and a recovery container configured on one side of the main body, connected to the outlet of the discharge plate with a hose, and configured to recover the contaminated washing water collected by the discharge plate.

In the present invention, when the pretreatment liquid is sprayed onto the textile through the spraying portion, the intake portion for preventing the surplus pretreatment liquid from being scattered on the textile from being re-adsorbed to maintain the quality of the pretreatment process; it is preferable to include.

In the present invention, the intake unit, the duct is configured on one side of the main body to form a flow path through which the surplus pretreatment liquid injected through the injection unit is sucked; a pump configured on one side of the duct to provide a pumping force so that an intake force acts on the duct; and an exhaust port configured on one side of the pump to discharge the surplus pretreatment liquid that is sucked in through the duct.

The present invention provides a setting step of setting the type of textile, the position of the injection nozzle, the injection timing of the pretreatment liquid, the spraying range of the pretreatment liquid, the thickness of the pretreatment liquid, and the transfer speed of the transfer unit through a control panel; When the setting operation is completed through the setting step, a textile seating step of seating the textile flat on the conveying belt of the conveying unit; a transfer step of transferring the textile to the spraying unit by the transfer force of the transfer unit when the textile is seated on the transfer belt of the transfer unit through the textile seating step; a pretreatment liquid spraying step of performing a pretreatment process on the textile by spraying the pretreatment liquid from the spray nozzle of the spraying unit when the textile is transferred through the transfer belt through the transfer step; When the pretreatment process for the textile is completed through the pretreatment liquid spraying step, checking whether to wash? a washing step of washing the conveying unit in the washing unit configured in the main body if 'Yes' in the step of confirming whether to wash; Checking whether to continue the pretreatment process when 'No' or the washing step is completed in the step of confirming whether to wash; If 'No' in the step of confirming whether the pre-treatment process is to be continuously performed, the pre-treatment process is completed; If 'Yes' in the step of confirming whether the pre-treatment process will be continuously performed?, whether the same pre-treatment process as before is continuously performed? (S8) is a confirmation step; Is it the same pre-processing as before? (S8) If 'Yes' in the confirmation step, it proceeds to the textile seating step described above, and the subsequent process is performed in the same manner; Is it the same pretreatment as before? (S8) If 'No' in the confirmation step, it is determined that the new textile or the pretreatment range or thickness has been changed, proceeds to the above-described setting step (S1), and continues to the textile as described above It is preferable that the pre-treatment process is performed so as to be performed.

According to the present invention, by configuring the position of the injection nozzle to be freely changed so that the pretreatment liquid can be sprayed according to the type of textile, the location and size to be pretreated, etc., the general usability of the pretreatment process is expanded and the rapid pretreatment process is performed This has the effect of improving the efficiency of the pretreatment process as a whole.

In addition, after performing the pre-treatment process of the textile, the pre-treatment liquid used in the pre-treatment process penetrates into the transfer unit, and a washing unit for washing the pre-treatment liquid penetrating into the transfer unit to prevent deterioration of work efficiency due to the transfer interference of the transfer unit By configuring, there is an effect to maintain and improve the transfer efficiency for the transfer unit.

In addition, by configuring the intake unit to prevent re-adsorption to the textile by the pre-treatment liquid scattered during the pre-treatment process of textile and to easily discharge the scattered pre-treatment liquid to the outside, the re-adsorption of the scattered pre-treatment liquid is prevented. It has the effect of preventing industrial accidents by improving the quality of the pretreatment process and preventing the pretreatment liquid from being sucked by workers.

1 is a schematic front perspective view of a textile pretreatment apparatus according to a first embodiment of the present invention;

2 is a schematic rear perspective view of a textile pretreatment apparatus according to a first embodiment of the present invention;

3 is a schematic side cross-sectional view of a textile pretreatment apparatus according to a first embodiment of the present invention.

Figure 4 is a schematic view showing the operating state of the injection unit according to the first embodiment of the present invention.

5 is a control method process diagram of the textile pretreatment apparatus according to the first embodiment of the present invention.

6 is a schematic view showing the operating state of the injection unit according to the second embodiment of the present invention.

Advantages and features of the present invention, and a method for achieving the same will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings.

However, the present invention is not limited to the embodiments disclosed below, but may be implemented in a variety of different forms, and only these embodiments allow the disclosure of the present invention to be complete, and common knowledge in the art to which the present invention pertains It is provided to fully inform those who have the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout.

Accordingly, in some embodiments, well-known process steps, well-known structures, and well-known techniques have not been specifically described in order to avoid obscuring the present invention.

The terminology used herein is for the purpose of describing the embodiments, and is not intended to limit the present invention. In this specification, the singular also includes the plural unless otherwise specified in the phrase.

As used herein, includes and/or comprising refers to the presence or addition of one or more other components, steps, operations and/or elements other than the recited elements, steps, operations and/or elements. It is used in the sense of not being excluded.

And, “and/or” includes each and every combination of one or more of the recited items.

In addition, the embodiments described in this specification will be described with reference to cross-sectional and/or schematic diagrams that are ideal illustrations of the present invention.

Accordingly, the embodiments of the present invention are not limited to the specific form shown, but also include changes in the form generated according to the manufacturing process.

In addition, in each of the drawings shown in the present invention, each component may be shown somewhat enlarged or reduced in consideration of convenience of description.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIGS. 1 to 4 , the textile pretreatment apparatus of the first embodiment includes a body 10 , a transfer unit 20 , a spray unit 30 , a washing unit 40 , and a suction unit 50 . includes

The main body 10 includes a frame 110 configured to support each part, a control panel 120 configured to perform a control function, an emergency stop button 130 , and a caster 140 .

In addition, the main body 10 is configured to cover the frame 110, so that the pretreatment liquid that is scattered during the pretreatment process of the textile through the spraying unit 30 is prevented from being inhaled through the worker's respirator ( 150). In this case, the case 150 is configured to be transparent or translucent, so that the operator can visually identify the pretreatment process for the textile from the outside.

The control panel 120 controls the type of textile, the range to be pre-treated, and the transfer speed of the transfer unit, thereby controlling the range and thickness of the pre-treatment liquid sprayed onto the textile. In this case, the control panel 120 is configured so that the operator can directly manipulate or control it remotely, but is not limited thereto, and any control and manipulation method that allows the pretreatment process to be stably performed on the textile any is available

The control panel 120 is preferably configured on one side of the frame 110 as shown.

In addition, the control panel 120 includes a foot button 122 informing the operator of the start of the operation together with the operation of seating the textile on the transfer unit 20 .

The foot button 122 is located on the floor so that the operator can perform the work in an upright state. Accordingly, the transfer unit 20 is operated by switching of the foot button 122 .

The emergency stop button 130 is configured on one side of the frame 110 so that it can be stopped immediately when an emergency situation occurs during the pretreatment process for textiles, thereby preventing safety accidents and wasting resources due to defects in the pretreatment process. back to prevent it.

A plurality of the casters 140 are configured below the frame 110 to facilitate movement of the textile pretreatment device. Of course, in some cases, the caster 140 may be omitted.

The transfer unit 20 serves to transfer the textile to the spray unit 30 .

As shown in FIG. 3 , the conveying unit 20 includes a plurality of conveying rolls 210 configured to be spaced apart at regular intervals by the conveying distance of the textile. In addition, any one of the transfer rolls 210 of the plurality of transfer rolls 210 is configured to exert a driving force that is rotated by a rotational force provided from a motor or the like.

In addition, the plurality of conveying rolls 210 are configured to pivot and a conveying belt 220 configured to actually convey the textile is configured.

The conveying belt 220 performs a function of stably conveying the textile without slipping the textile. In this case, the conveyance belt 220 is made of a material that does not slip according to the type of textile.

In this case, the conveying belt 220 is composed of an endless track belt, so that rapid operation by continuous operation is possible. In addition, the transfer belt 220 is not limited to performing a pretreatment operation on textiles, and as it is possible to perform a pretreatment operation on products formed of various materials, such as glass, iron plate, wood and synthetic resin, the above A caterpillar belt made of a material corresponding to the material of the product is constituted.

In addition, the transfer unit 20 includes a sensor 230 configured on one side of the main body 10 to sense the entering and discharging state of the textile to the injection unit 30 .

The sensor 230 includes an entry sensor 232 that senses a state in which the textile transported through the conveying belt 220 enters into the injection unit 30 and an emission sensor 232 that senses a state in which discharge is completed to the injection unit 30 . It is preferably configured as a sensor 234 .

In addition, the sensor 230 is composed of a proximity sensor, a limit switch or an infrared sensor. Of course, the present invention is not limited thereto, and the sensor 230 may use any means capable of sensing whether or not the textile enters the spray unit 30 .

That is, the entrance sensor 232 of the sensor 230 senses the entrance to the textile conveyed by the conveying belt 220, and the sensing entrance sensing signal thus sensed is transmitted to the control panel 120, and the conveying unit 20 ) by providing a timing to perform the injection operation with the injection unit 30 according to the correlation between the feed rate and the injection position of the injection unit 30, so that the rapid injection operation is made. In this case, the transfer unit 20 is operated by switching of the foot button 122 as well as the control panel 120 .

In addition, the discharge sensor 234 of the sensor 230 senses the completion of entry into the textile transferred through the transfer unit 20, so as to control whether the injection unit 30 is operated or not and whether the device is operated. do. Of course, the emission sensing signal of the emission sensor 234 is transmitted to the control panel 120 to be controlled by the control panel 120 .

The spraying part 30 is configured on one side of the main body 10 and performs a function of spraying the pretreatment solution to the textile entering through the transfer part 20 .

As shown in FIGS. 2 to 4 , the spray unit 30 includes a spray nozzle 310 , a lifting rail 320 , and a storage container 330 .

The spray nozzle 310 performs a function of spraying the pretreatment liquid onto the textile. In this case, the injection nozzle 310 is connected to the reservoir 330 and a hose to receive the pretreatment solution stored in the reservoir 330 and spray it.

The lifting rail 320 is configured on one side of the main body 10 , and the injection nozzle 310 is fastened to one side to support the injection nozzle 310 to be fixed.

In addition, the elevating rail 320 is formed to have a predetermined length, and by adjusting the elevating height of the spray nozzle 310, it is possible to adjust a range such as the width of the pretreatment liquid sprayed on the textile.

In addition, a plurality of the lifting rails 320 are configured in the main body 10 to adjust the injection positions of the injection nozzles 310, so that the pre-treatment range to be formed on the textile, for example, is not limited to the center, the left It is made possible to spray the pretreatment solution even in a range that is biased toward either side, such as the right side or the right side. In this case, the lifting rail 320 is composed of three, as shown. Of course, the present invention is not limited thereto, and various numbers such as 2, 4, 5, etc. may be configured according to the purpose of use or the material of the product to be pretreated.

The reservoir 330 is configured on one side of the main body 10 , and performs a function of providing a pretreatment solution to the injection nozzle 310 .

In this case, the storage tank 330 is configured in plurality. That is, the storage tank 330 is formed with a large capacity, for example, a capacity of 20 liters or more, and consists of four, but two coating liquids, that is, a pretreatment liquid stored therein, one washing water storage, and one recovery container. In addition, by allowing the two storage tanks 330 to store a coating solution corresponding to the material of the product to be pretreated, respectively, the continuity of the pretreatment process and quick response according to the material of the product improve the efficiency of the pretreatment operation.

The washing unit 40 is configured on one side of the main body 10 and performs a function of washing the conveying unit 20 . In this case, the washing unit 40 cleans between the conveying roll 210 and the conveying belt 220 of the conveying unit 20, so that the conveyance of the conveying unit 20 is not interfered with by the pretreatment solution.

As shown in FIG. 3 , the washing unit 40 includes a washing nozzle 410 , a discharge plate 420 , a washing water container 430 , and a collecting container 440 .

The washing nozzle 410 is configured between the conveying roll 210 and the conveying belt 220, that is, in the direction in which the washing water is ejected from the inside of the conveying belt 220 to the conveying roll 210, in the washing water tank 430. It performs a function of ejecting the provided washing water to the transfer roll 210 . That is, when the pretreatment liquid is sprayed onto the textile transferred along the transfer belt 220 to the washing nozzle 410, the pretreatment liquid permeates downward from the surface of the transfer belt 220. At this time, the transfer belt 220 As the pretreatment liquid permeated into the transfer roll 210 that is in surface contact with the inside of the The washing water is sprayed on the portion where the belt 220 is in surface contact.

On the other hand, since the pretreatment liquid buried in the surface of the transfer belt 220 can be easily identified from the outside, an operator or other device is separately configured to facilitate washing of the pretreatment liquid buried in the surface of the transfer belt 220 . Since it can be performed, a detailed description is omitted here. Accordingly, as the conveyance belt 220 is washed through the washing nozzle 410, a pretreatment process can be performed not only on textiles but also on various materials such as glass, iron plate, wood or synthetic resin.

The discharge plate 420 is configured below the washing nozzle 410, and after being washed by the washing water sprayed from the washing nozzle 410, performs a function of stably recovering the contaminated washing water. . In this case, a discharge port connected with a hose is configured on one side of the discharge plate 420 so that the contaminated washing water can be stably recovered to the recovery container 440 .

In addition, it is preferable that the discharge plate 420 is configured below the conveying belt 220 of the conveying unit 20 .

The washing water container 430 is configured on one side of the main body 10 to supply washing water to the washing nozzle 410 .

The recovery container 440 is configured on the other side of the main body 10, and performs a function of stably recovering and storing the contaminated washing water recovered through the discharge plate 420 through the discharge port.

In this case, the washing water container 430 and the recovery container 440 are formed to have a capacity of 20 liters or more, so that a rapid pretreatment operation is performed.

The suction part 50 is configured on one side of the main body 10, and the pretreatment liquid is sprayed through the spraying part 30 to pretreat the surface of the textile and then the surplus pretreatment liquid is sucked into the air. By preventing it from scattering, it does not interfere with the next pre-treatment process and performs the function of preventing inhalation by workers, etc.

As shown in FIG. 1 , the suction unit 50 includes a duct 510 , a pump 520 , and an exhaust port 530 .

The duct 510 is configured on one side of the main body 10 to form an inlet for sucking in the surplus pretreatment liquid that is scattered when the pretreatment process is performed through the injection unit 30 . In this case, the inlet of the duct 510 is configured above the transfer belt 220 of the transfer unit 20 .

The pump 520 is configured on one side of the duct 510 and performs a function of providing a pumping force so that the suction force acts on the duct 510 .

The exhaust port 530 is configured on one side of the pump 520 , and functions to exhaust the surplus pretreatment liquid or other foreign substances sucked in through the pump 520 . In this case, the exhaust port 530 is provided with a purifying device to purify exhausted pollutants, for example, excess pretreatment liquid or other foreign substances to be exhausted.

In addition, a dust collecting device 540 having a dust collecting function is configured in the suction unit 50 to collect dust or foreign substances generated during work to create a comfortable work environment.

The dust collector 540 purifies the inside of the case 150 by allowing the dust collecting force to be expressed inside the case 150 of the main body 10, thereby preventing dust or foreign substances from adsorbing to the textile during the pretreatment process. to improve the coating performance. Of course, the present invention is not limited thereto, and the dust collector 540 is installed in various locations depending on the purpose of use, installation location, work environment, and the like.

A control method using the textile pre-processing apparatus configured as described above will be described with reference to FIG. 5 .

In the setting step (S1), the type of textile, the position of the injection nozzle, the injection time of the pretreatment liquid, the spray range of the pretreatment liquid, the thickness of the pretreatment liquid, and the transfer speed of the transfer unit are preset through the control panel.

In addition, since these settings are programmed in the control panel 120 to be automatically calculated according to the calculation through a timer or the specifications of the pre-processing device, the operator selects the numerical value or selection required by the control panel 120 . The setting operation can be performed simply by operation through the button. In this case, the power supply configured in the control panel is turned on, so that the transfer force is acting on the transfer unit.

In the textile seating step (S2), when the setting operation is completed through the setting step (S1), the textile is seated on the conveying belt of the conveying unit so as to be spread flatly.

In the conveying step (S3), when the seating of the textile on the conveying belt of the conveying unit is completed through the textile seating step (S2), the textile is conveyed to the spraying unit by the conveying force of the conveying unit. At this time, the entry sensor of the sensor configured on one side of the frame senses the entry of the textile, and the sensed entry sensing signal is transmitted to the control panel, thereby preparing for operation in the injection unit.

In the pretreatment liquid spraying step (S4), when the textile is transferred through the transfer belt through the transfer step (S3), the pretreatment process is performed on the textile by spraying the pretreatment liquid from the spray nozzle of the spraying unit.

In this case, since the injection time of the injection nozzle is set through the above-described setting step (S1), injection is performed automatically without a separate switching operation, so that the pretreatment process by automatic injection is quickly performed.

Alternatively, when the operator operates the foot button 122 after seating the textile on the conveying belt 220 of the conveying unit 20, by the conveying of the conveying belt 220 by switching of the foot button 122 As the textile is transported, a pretreatment process is performed due to the spraying of the pretreatment solution in the spraying unit 30 .

In this way, an automatic method according to a set value set on the control panel or a semi-automatic method using a foot button by an operator can be selectively used.

Whether to wash? (S5) is when the pretreatment process for the textile is completed through the pretreatment liquid spraying step (S4), the operator considers the state of the transfer belt or the state of the pretreatment device to determine whether to perform the washing operation do.

In this case, if 'Yes', it is transferred to the washing step (S6) to wash the transfer belt and the transfer roll in the washing unit configured in the main body.

If 'No', it proceeds to whether to perform pre-processing to be described later? (S7).

Will the pre-treatment be performed? (S7) whether the above-described washing? (No) or if the washing is completed through the washing step (S6) in (S5), whether to continue the pre-treatment process Check it.

In this case, if 'No', the work for the pretreatment process is completed.

Also, if 'Yes', is it the same pre-processing as before? (S8) is checked.

In this case, if yes, the process proceeds to the textile seating step (S2) described above, and the subsequent process is performed in the same manner.

In addition, if no, it is determined that the new textile or the pretreatment range or thickness has been changed, and proceeds to the above-described setting step (S1), and the pretreatment process for the textile is continuously performed as described above.

Through the control method of the textile pretreatment device as described above, the pretreatment process for the textile is performed quickly, thereby not only increasing the production per unit time, but also reducing the defect rate by performing the pretreatment process for the textile with easy and convenient simple operation for the operator. It can be drastically reduced, and work convenience can also be promoted.

The same reference numerals are used for the same components as those of the first embodiment, and a detailed description thereof will be omitted.

The body 10 of the second embodiment includes a perforated panel 160 that supports the injection nozzle 310 to be fixed at an arbitrary position, as shown in FIG. 6 .

As the perforated panel 160 has a plurality of perforated holes formed at regular intervals, by inserting and fixing one side of the spray nozzle 310 into the perforated hole, the fixed position of the spray nozzle 310 can be easily adjusted arbitrarily. There is this.

In addition, a magnet 312 is configured on one side of the injection nozzle 310 to induce the injection nozzle 310 to be magnetically attached to the perforated panel 160 after being inserted into the perforated panel 160 .

Accordingly, the injection nozzle 310 is inserted into the perforated hole formed in the perforated panel 160 to maintain the primary fixed state, and exerts the secondary fixing force by the magnetic attachment of the magnet 312 .

In addition, the perforated panel 160 may be formed separately in the frame 110 or as a frame 110 having perforations only in the portion where the injection nozzle 310 is located.

In addition, the perforated shape of the perforated panel 160 is circular or polygonal. Of course, the present invention is not limited thereto, and any structure or shape capable of stably seating and fixing the injection nozzle 310 may be used. For example, it has an Ottogi shape or a hook shape.

Accordingly, as the operator can freely move the position of the spray nozzle 310 by the perforated panel 160, it has a quick response to the pre-treatment position for the textile, thereby improving work efficiency.

In addition, as the magnet 312 is configured in the spray nozzle 310, it is quickly fixed to the perforated panel 160 in a magnetically attached manner, so that the movement and fixing of the spray nozzle 310 can be performed quickly. do.

What has been described above is only one embodiment for implementing the textile pre-processing apparatus and its control method, and the present invention is not limited to the above-described embodiment. Those of ordinary skill in the art to which the present invention pertains will understand that various modifications can be made without departing from the gist of the present invention.

Claims

a body;

a conveying unit configured in the main body to provide a conveying force to enter and discharge the textile in one direction; and

It is configured in the main body and comprises a spraying unit for spraying the pretreatment solution to the textile transferred through the conveying unit;

The spray unit includes a spray nozzle configured to spray the pretreatment solution onto the textile;

By elevating the spray nozzle to adjust the height of the separation distance for the textile, the spray width of the pretreatment liquid through the spray nozzle is adjusted, and configured on one side of the body, a plurality of components are formed at regular intervals to be sprayed on the textile as a whole a lifting rail that supports the width, range, and position of the pretreatment solution to be freely adjustable; and

a reservoir for storing the pretreatment liquid so as to supply the pretreatment liquid to the injection nozzle;

Textile pretreatment device comprising a.
a body;

a conveying unit configured in the main body to provide a conveying force to enter and discharge the textile in one direction; and

It is configured in the main body and comprises a spraying unit for spraying the pretreatment solution to the textile transferred through the conveying unit;

One side of the main body comprising the injection unit includes a perforated panel in which a plurality of perforations are formed;

The spray unit is configured to spray the pretreatment liquid onto the textile, and the spray width of the pretreatment liquid is adjusted by adjusting the height and position of the separation distance to the textile, so that the width and range of the pretreatment liquid sprayed on the textile as a whole and a spray nozzle fixed to the perforation of the perforated panel so that the position can be freely adjusted; and

a reservoir for storing the pretreatment liquid so as to supply the pretreatment liquid to the injection nozzle;

Textile pretreatment device comprising a.
According to claim 2, At one side of the injection nozzle,

a magnet fixed primarily to the perforated panel of the perforated panel and exhibiting a secondary fixing force by magnetic attachment on the surface of the perforated panel;

Textile pretreatment device comprising a.
According to claim 1 or 2, wherein the main body,

frame;

a control panel configured on one side of the frame to control the conveying speed of the conveying unit and the injection time of the jetting unit; and

a foot button for switching to start the transfer unit;

Textile pretreatment device comprising a.
According to claim 4, wherein the main body,

When the pretreatment process for the textile is performed through the spraying unit, a case for preventing the scattered pretreatment liquid from being discharged to the outside;

Textile pretreatment device comprising a.
3. The method of claim 1 or 2,

a washing unit configured to wash the conveying unit to prevent the pretreatment liquid sprayed through the injection unit from penetrating into the conveying unit from interfering with the conveying force on the conveying unit;

Textile pretreatment device comprising a.
The method of claim 6, wherein the washing unit,

a washing nozzle which is configured on one side of the conveying part and is configured to be washed by spraying washing water between the conveying roll and the conveying belt comprised in the conveying part;

a discharge plate configured to collect contaminated washing water which is configured under the conveying unit and which has been washed, and a discharge port is configured on one side;

a washing water container configured on one side of the body to store washing water, and configured to supply the washing water to the washing nozzle; and

a recovery container configured on one side of the main body and connected to the discharge port of the discharge plate with a hose, configured to recover the contaminated washing water collected by the discharge plate;

Textile pretreatment device comprising a.
3. The method of claim 1 or 2,

When the pretreatment liquid is sprayed onto the textile through the spraying portion, the intake unit prevents the surplus pretreatment liquid that is scattered on the textile from being re-adsorbed to maintain the quality of the pretreatment process;

Textile pretreatment device comprising a.
The method of claim 8, wherein the intake unit,

a duct configured on one side of the main body to form a flow path through which the surplus pretreatment liquid sprayed through the spraying unit is inhaled;

a pump configured on one side of the duct to provide a pumping force so that an intake force acts on the duct; and

an exhaust port configured on one side of the pump to discharge the surplus pretreatment liquid that is sucked in through the duct;

Textile pretreatment device comprising a.
a setting step of setting the type of textile, the position of the injection nozzle, the injection timing of the pretreatment liquid, the spraying range of the pretreatment liquid, the thickness of the pretreatment liquid, and the transfer speed of the transfer unit through the control panel;

When the setting operation is completed through the setting step, a textile seating step of seating the textile so as to be spread flatly on the conveying belt of the conveying unit;

When the seating of the textile on the conveying belt of the conveying unit is completed through the textile seating step, the conveying belt composed of endless tracks is operated by switching the foot button, and the textile is conveyed to the spraying unit by the conveying force of the conveying unit;

a pretreatment liquid spraying step of performing a pretreatment process on the textile by spraying the pretreatment liquid from the spray nozzle of the spraying unit when the textile is transferred through the transfer belt through the transfer step;

When the pretreatment process for the textile is completed through the pretreatment liquid spraying step, the step of checking whether to wash?

a washing step of washing the conveying unit in the washing unit configured in the main body if 'Yes' in the step of confirming whether to wash;

In the step of confirming whether to wash?, when 'No' or the washing step is completed, confirming whether to continue the pretreatment process?

If 'No' in the step of confirming whether the pre-treatment process is to be continuously performed, the operation for the pre-treatment process is completed;

If 'Yes' in the step of confirming whether the pre-treatment process will be continuously performed?, whether the same pre-treatment process as before is continuously performed? (S8) is a confirmation step;

Is it the same pre-processing as before? (S8) If 'Yes' in the confirmation step, the process proceeds to the textile seating step described above, and the subsequent process is performed in the same manner;

Is it the same pretreatment as before? (S8) If 'No' in the confirmation step, it is determined that the new textile or the pretreatment range or thickness has been changed, and proceeds to the above-described setting step (S1), and continues to the textile as described above. Textile pretreatment device control method, characterized in that the pretreatment process is made to be performed.