CN221072070U

CN221072070U - Dyeing equipment for producing non-woven fabric base paper of operating gown

Info

Publication number: CN221072070U
Application number: CN202323060024.XU
Authority: CN
Inventors: 董金雨; 费旭勇; 贵仁兵; 李玉; 张辉; 郑慧娟; 许自超; 王乐
Original assignee: Xianhe Co ltd
Current assignee: Xianhe Co ltd
Priority date: 2023-11-13
Filing date: 2023-11-13
Publication date: 2024-06-04
Anticipated expiration: 2033-11-13

Abstract

The utility model belongs to the field of non-woven fabric base paper processing, and particularly relates to dyeing equipment for producing non-woven fabric base paper of an operating gown; comprising the following steps: the equipment main body is divided into a dyeing area and a drying area by a partition plate; the device comprises a sinking component, a drying device and a scraping component, wherein the sinking component is arranged in a dyeing area, the sinking component is positioned above a dyeing cylinder, the drying device is arranged in the drying area and is used for drying non-woven fabric base paper passing through the drying area, the scraping component is used for scraping excessive dye of the dyed non-woven fabric base paper, the non-woven fabric base paper moves to the drying area after the dyeing of the dyeing area is completed, and the excessive dye in the dyed base paper is removed by the scraping component before entering the drying area; the method can avoid the phenomenon that the local color depth of the non-woven fabric base paper is different after dyeing because of excessive local dye in the base paper after dyeing, thereby improving the production quality and avoiding wasting materials.

Description

Dyeing equipment for producing non-woven fabric base paper of operating gown

Technical Field

The utility model belongs to the field of non-woven fabric base paper processing, and particularly relates to dyeing equipment for producing non-woven fabric base paper of an operating gown.

Background

With the development of the times, nonwoven fabrics are increasingly used in life, for example, nonwoven fabrics of surgical gowns need specific colors according to the demands of customers, so that raw paper for producing nonwoven fabrics of surgical gowns needs to be dyed, and a dyeing production device is needed to dye the fabrics. Chinese patent CN216006278U discloses a multifunctional non-woven fabric dyeing production device, which can dry and wind the dyed non-woven fabric base paper. However, the non-woven fabric base paper may have excessive local dye after dyeing, and the non-woven fabric base paper is directly dried and rolled, so that the non-woven fabric base paper has different local color shades and becomes waste materials when the production standard is not met.

Disclosure of utility model

The utility model aims at solving the technical problems, and provides dyeing equipment for producing non-woven fabric base paper of operating gown, which can avoid the problem that the non-woven fabric base paper is different in local color after dyeing due to excessive local dye in the base paper after dyeing, thereby improving the production quality and avoiding wasting materials.

In view of the above, the present utility model provides a dyeing apparatus for producing a nonwoven fabric base paper for surgical gowns, comprising: the equipment main body is divided into a dyeing area and a drying area by a partition plate; the sinking component is arranged in the dyeing area and is positioned above the dyeing cylinder; the drying device is arranged in the drying area and is used for drying the non-woven fabric base paper passing through the drying area; the scraping component is used for scraping superfluous dye of the dyed non-woven fabric base paper; the non-woven base paper moves to the drying area after the dyeing area finishes dyeing, and the excessive dye in the dyed base paper is removed by means of the scraping component before entering the drying area.

In this technical scheme, non-woven fabrics body paper gets into the district of dyeing, under the drive of sinking subassembly, the non-woven fabrics is immersed in the dyestuff in the dyeing jar and is accomplished the back and remove to the stoving district, before getting into the stoving district, scrape even subassembly and scrape unnecessary coating in the non-woven fabrics body paper after dyeing, scrape even non-woven fabrics body paper and get into the stoving district, dry at drying device, avoid effectively because the non-woven fabrics local color depth that the uneven dyeing leads to is different, thereby produce the product that accords with the customer requirement, reduce defective rate and abandonment rate, thereby obtain better economic benefits.

In the above technical scheme, further, the scraping assembly includes: the scraping plate is arranged in front of the upper opening of the partition plate, and the scraping surfaces of the scraping plate incline to two sides; the first through hole is formed in the scraping plate in a penetrating manner; and the drainage grooves are arranged on two sides of the scraping plate and are connected with the tail ends of the scraping surfaces.

In this technical scheme, the non-woven fabrics body paper is through scraping first opening in the subassembly, accomplishes the striking off to inside unnecessary coating, and the coating flows to both wings under the guide of the striking off face of both sides slope, and the effect of the arc drainage groove that sets up in both sides is at last down dripped.

In the above technical scheme, further, the height of the first through hole is smaller than the thickness of the non-woven fabric base paper.

In the above technical scheme, further, the subassembly that sinks includes the connecting plate, the connecting plate can slide in the spout that sets up on the lateral wall, and the connecting plate extends to dyeing jar direction and buckles and form the mounting panel, the end of mounting panel is provided with the compression roller, the top and the cylinder output fixed connection of connecting plate.

In this technical scheme, the subassembly that sinks sets up the top of dyeing jar, and the cylinder output drives the gliding "worker" style of calligraphy in the spout and removes along the spout, drives the connecting plate and rotates the compression roller synchronous motion of connecting on the connecting plate, can adjust the degree of depth that the non-woven fabrics body paper that passes immersed in the dye jar.

In the above technical scheme, further, the supporting device sets up in the below of scraping even subassembly, including two and follow the board that holds that the baffle stretches out to and connect two backup pads that hold the board level setting, be provided with the storage box in the backup pad.

In this technical scheme, the receiving device is used for accepting the unnecessary dyestuff of striking off the drip through scraping the even subassembly, and unnecessary dyestuff can be followed the edge whereabouts of striking off the face and follow drainage groove whereabouts to the receiving device is comparatively close to apart from scraping the even subassembly, can avoid the dyestuff of drip to splash.

In the above technical scheme, further, the dyeing machine further comprises tensioning rollers, and the two tensioning rollers are arranged above two sides of the dyeing cylinder.

In the technical scheme, the device is used for guiding the non-woven fabric base paper and avoiding the conditions of folding, overlapping and the like of the non-woven fabric base paper, so that the yield is reduced.

In the above technical scheme, further, the both sides of striking off the board are connected through bolt and connecting block, connecting block threaded connection is on the baffle.

In the above technical scheme, further, the device main body is provided with a passing port at the side edge of the dyeing area, and the bottom of the dyeing cylinder is provided with a universal wheel.

In this technical scheme, be convenient for wash the dyeing jar when changing the dyestuff, shift out and shift out the dyeing jar from the current mouth that the dyeing district side was seted up, the universal wheel conveniently removes, and the universal wheel has self-locking function simultaneously, and the dyeing jar in the work can not remove.

In the above technical solution, further, the dye in the dyeing vat must not exceed 2\3 of the dyeing vat.

In the technical scheme, the overflow of dye caused by that the press roll drives the non-woven fabric base paper to be immersed into the dye in the dyeing cylinder is avoided, and economic loss is caused.

In the above technical scheme, further, the rolling of non-woven fabrics body paper is realized through the coiling mechanism, the coiling mechanism includes the fixed plate of fixed connection in paper outlet bilateral symmetry setting, the fixed plate rotates and is connected with first axis of rotation, first axis of rotation one end passes the fixed plate and is connected with first motor.

The beneficial effects of the utility model are as follows:

1. The arrangement of the scraping component can remove redundant dye in the dyed non-woven fabric base paper, so that the color of a finished product is consistent, the yield is effectively improved, and the objective economic benefit is improved;

2. The sinking assembly is provided with a passing port, and the bottom of the dye cylinder is provided with a universal wheel, so that the dye cylinder can be conveniently removed from the equipment main body for convenient cleaning when the dye is replaced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

Fig. 3 is a cross-sectional view of the present utility model.

The label in the figure is:

1. An apparatus main body; 2. a color zone; 3. a drying area; 4. a partition plate; 5. a sinking assembly; 51. a connecting plate; 52. a chute; 53. a mounting plate; 54. an output end of the cylinder; 55. a press roller; 6. a drying device; 7. a nonwoven fabric base paper; 8. a scraping component; 81. a scraping plate; 82. scraping the surface; 83. a first port; 84. drainage grooves; 9. a connecting block; 10. a dyeing cylinder; 11. a receiving plate; 12. a support plate; 13. a storage box; 14. a tension roller; 15. a passage port; 16. a fixing plate; 17. a first rotation shaft; 18. a first motor; 19. an opening; 20. a paper inlet; 21. and a paper outlet.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present application, fall within the scope of protection of the present application.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

It should be noted that, in the description of the present application, the terms like "front, rear, upper, lower, left, right", "horizontal, vertical, horizontal", and "top, bottom", etc. generally refer to the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and these orientation terms do not indicate and imply that the apparatus or elements referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the scope of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

It should be noted that, in the present application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Example 1:

As shown in fig. 1 to 3, the present embodiment provides a dyeing apparatus for producing a nonwoven fabric base paper 7 for surgical gowns, comprising: an apparatus main body 1, wherein the apparatus main body 1 is divided into a dyeing area 2 and a drying area 3 by a partition board 4; a sinking assembly 5, the sinking assembly 5 is arranged in the dyeing zone 2, and the sinking assembly 5 is positioned above the dyeing cylinder 10; a drying device 6, wherein the drying device 6 is arranged in the drying area 3, and the drying device 6 is used for drying the non-woven fabric base paper 7 passing through the drying area 3; the scraping component 8 is used for scraping the redundant dye of the dyed non-woven fabric base paper 7; wherein, the non-woven base paper 7 moves to the drying area 3 after the dyeing area 2 finishes dyeing, and the residual dye in the dyed base paper is removed by the scraping component 8 before entering the drying area 3. The non-woven fabric base paper 7 enters the dyeing area 2, under the drive of the sinking component 5, the non-woven fabric is immersed into the dye in the dyeing cylinder 10 to finish dyeing and then moves to the drying area 3, before entering the drying area 3, the scraping component 8 scrapes and scrapes redundant paint in the dyed non-woven fabric base paper 7, the scraped non-woven fabric base paper 7 enters the drying area 3, and the non-woven fabric base paper 7 is dried in the drying device 6, so that the non-woven fabric local color depth is effectively prevented from being different due to uneven dyeing, products meeting the requirements of customers are produced, the reject ratio and the reject ratio are reduced, and better economic benefits are obtained.

Example 2:

the present embodiment provides a dyeing apparatus for producing a nonwoven fabric base paper 7 for operating gowns, which has the following technical features in addition to the technical aspects including the above embodiments.

As shown in fig. 1 to 3, the wiping assembly 8 comprises: a scraping plate 81 provided in front of the opening 19 in the partition plate 4, a scraping surface 82 of the scraping plate 81 being inclined to both sides; a first through hole 83, wherein the first through hole 83 is arranged on the scraping plate 81 in a penetrating way; and drainage grooves 84, wherein the drainage grooves 84 are arranged on two sides of the scraping plate 81 and are connected with the tail ends of the scraping surfaces 82. The non-woven base paper 7 is scraped through the first through hole 83 in the scraping component 8 to finish the scraping of the redundant paint inside, the paint flows to two wings under the guidance of the inclined scraping surfaces 82 on two sides, and finally drops downwards under the action of the arc-shaped drainage grooves 84 arranged on two sides. The height of the first through hole 83 is smaller than the thickness of the nonwoven fabric base paper 7, so that excessive paint in the nonwoven fabric base paper 7 can be scraped off better. The scraping plate 81 is connected to the connecting block 9 by bolts on both sides, and the connecting block 9 is screwed to the partition plate 4. The supporting device is arranged below the shaving assembly 8 and comprises two supporting plates 11 extending out of the partition plate 4 and a supporting plate 12 horizontally arranged for connecting the two supporting plates 11, and a storage box 13 is arranged on the supporting plate 12. The receiving device is used for receiving the excessive dye scraped off by the scraping component 8, the excessive dye can drip along the edge of the scraping surface 82 and drop downwards from the drainage groove 84, and the receiving device is closer to the scraping component 8, so that the dropped dye can be prevented from splashing.

Example 3:

As shown in fig. 1-3, the sinking assembly 5 comprises a connecting plate 51, the connecting plate 51 can slide in a chute 52 arranged on the side wall, the connecting plate 51 extends towards the dyeing cylinder 10 and is bent to form a mounting plate 53, a press roller 55 is arranged at the tail end of the mounting plate 53, and the top of the connecting plate 51 is fixedly connected with a cylinder output end 54. The sinking assembly 5 is arranged above the dyeing cylinder 10, the cylinder is arranged above the continuous view (not shown), the cylinder output end 54 drives the H-shaped sliding in the sliding groove 52 to move along the sliding groove 52, the connecting plate 51 and the press roller 55 rotationally connected to the connecting plate 51 are driven to synchronously move, and the depth of the penetrating non-woven fabric base paper 7 immersed in the dye cylinder can be adjusted.

Example 4:

As shown in fig. 1-3, the apparatus main body 1 is provided with a passing port 15 at the side of the dyeing area 2, and the bottom of the dyeing cylinder 10 is provided with a universal wheel, so that the dyeing cylinder 10 is conveniently cleaned when the dye is replaced, the dyeing cylinder 10 is moved out from the passing port 15 provided at the side of the dyeing area 2, the universal wheel is convenient to move, and meanwhile, the universal wheel has a self-locking function, and the dyeing cylinder 10 in operation cannot move. The dye in the dyeing cylinder 10 cannot exceed 2\3 of the dyeing cylinder 10, so that economic loss caused by overflow of the dye due to the fact that the press roll 55 drives the non-woven fabric base paper 7 to be immersed in the dye in the dyeing cylinder 10 is avoided.

Example 5:

As shown in fig. 1-3, an opening 19 on a main corresponding partition board 4 of the equipment is provided with a paper inlet 20 and a paper outlet 21, non-woven fabric base paper 7 enters a dyeing area 2 from the paper inlet 20, tension rollers 14 arranged on two sides of a dyeing cylinder 10 assist in stretching, dyeing is completed in the dyeing cylinder 10 under the action of a sinking assembly 5, excessive dye is scraped by a scraping assembly 8, enters a drying area 3 from the opening 19 of the partition board 4, leaves the drying area 3 from the paper outlet 21 after dyeing, is wound by a winding device, the winding device comprises fixing plates 16 which are fixedly connected with two sides of the paper outlet 21 and symmetrically arranged, the fixing plates 16 are rotationally connected with first rotating shafts 17, and one ends of the first rotating shafts 17 penetrate through the fixing plates 16 and are connected with first motors 18.

The embodiments of the present application have been described above with reference to the accompanying drawings, in which the embodiments of the present application and features of the embodiments may be combined with each other without conflict, the present application is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present application, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are protected by the present application.

Claims

1. A dyeing apparatus for producing a nonwoven fabric base paper for surgical gowns, comprising:

the equipment comprises an equipment main body (1), wherein the equipment main body (1) is divided into a dyeing area (2) and a drying area (3) by a partition board (4);

The sinking assembly (5) is arranged in the dyeing area (2), and the sinking assembly (5) is positioned above the dyeing cylinder (10);

The drying device (6) is arranged in the drying area (3), and the drying device (6) is used for drying the non-woven fabric base paper (7) passing through the drying area (3);

The scraping component (8) is used for scraping redundant dye of the dyed non-woven fabric base paper (7);

wherein, non-woven base paper (7) moves to a drying area (3) after dyeing in a dyeing area (2) is finished, and redundant dye in the dyed base paper is removed by virtue of a scraping component (8) before entering the drying area (3).

2. Dyeing apparatus for producing surgical gown nonwoven base paper according to claim 1, characterized in that the wiping assembly (8) includes:

A scraping plate (81), wherein the scraping plate (81) is arranged in front of an opening (19) on the partition plate (4), and a scraping surface (82) of the scraping plate (81) is inclined towards two sides;

A first through hole (83), wherein the first through hole (83) is arranged on the scraping plate (81) in a penetrating way;

And the drainage grooves (84) are arranged on two sides of the scraping plate (81) and are connected with the tail ends of the scraping surfaces (82).

3. Dyeing apparatus for producing surgical gown nonwoven base paper according to claim 2, characterized in that the height of the first through opening (83) is smaller than the thickness of the nonwoven base paper (7).

4. Dyeing equipment for producing operating wear non-woven fabrics body paper according to claim 1, characterized in that the sinking component (5) comprises a connecting plate (51), the connecting plate (51) can slide in a chute (52) arranged on the side wall, the connecting plate (51) extends towards the dyeing cylinder (10) and bends to form a mounting plate (53), the tail end of the mounting plate (53) is provided with a press roller (55), and the top of the connecting plate (51) is fixedly connected with a cylinder output end (54).

5. A dyeing apparatus for producing a nonwoven fabric base paper for surgical gowns according to claim 3, characterized by further comprising a receiving device provided below the wiping assembly (8), comprising two receiving plates (11) extending from the partition plate (4), and a support plate (12) horizontally provided to connect the two receiving plates (11), the support plate (12) being provided with a magazine (13).

6. Dyeing apparatus for producing surgical gown nonwoven raw paper according to claim 5, characterized in that it also comprises tensioning rollers (14), two of said tensioning rollers (14) being arranged above both sides of the dyeing cylinder (10).

7. A dyeing apparatus for producing a nonwoven fabric base paper for surgical gowns according to claim 3, characterized in that both sides of the scraping plate (81) are connected by bolts and a connection block (9), the connection block (9) being screwed to the partition plate (4).

8. Dyeing apparatus for producing surgical gown nonwoven raw paper according to claim 1, characterized in that the apparatus body (1) is provided with a passage opening (15) at the side of the dyeing zone (2), and the bottom of the dyeing cylinder (10) is provided with universal wheels.

9. Dyeing apparatus for producing surgical gown nonwoven base paper according to claim 8, characterized in that the dye in the dyeing vat (10) must not exceed 2\3 of the dyeing vat (10).

10. Dyeing equipment for producing operating wear non-woven fabrics body paper according to claim 1, characterized in that the rolling of non-woven fabrics body paper (7) is realized through the coiling mechanism, the coiling mechanism includes fixed connection at fixed plate (16) that paper outlet (21) bilateral symmetry set up, fixed plate (16) rotate and are connected with first axis of rotation (17), first axis of rotation (17) one end is passed fixed plate (16) and is connected with first motor (18).