Antibacterial non-woven fabric production equipment

Abstract

The utility model provides antibacterial non-woven fabric production equipment. The antibacterial non-woven fabric production equipment comprises a sterilization box body, a conveying mechanism, a driving mechanism, a sterilization mechanism and a control system, a feeding channel is arranged at one end of the sterilization box body, a discharging channel is arranged at the other end of the sterilization box body, a cavity is formed in the sterilization box body, and the feeding channel and the discharging channel are both communicated with the cavity; the conveying mechanism is arranged in the cavity, the driving mechanism is arranged on the outer side of the sterilization box body, and the driving mechanism penetrates through the sterilization box body and then is connected with the conveying mechanism; the sterilization mechanism is positioned in the cavity; the control system is arranged on the outer side of the sterilization box body, and the conveying mechanism, the driving mechanism and the sterilization mechanism are all electrically connected with the control system. By means of the antibacterial non-woven fabric production equipment, in the non-woven fabric conveying process, non-woven fabric can be well sterilized, all-around sterilization can be conducted on the front face and the back face of the non-woven fabric, the overall sterilization effect is good, the sterilization performance is good, and the overall practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric production equipment, in particular to an antibacterial non-woven fabric production equipment. Background Art

[0002] Non-woven fabrics are also called non-woven fabrics, needle-punched cotton, needle-punched non-woven fabrics, etc. They are made of polyester fibers and polyester fibers (referred to as PET). Because it is a fabric that does not require spinning and weaving, it only arranges textile staple fibers or filaments in a directional or random manner to form a fiber mesh structure, and then uses mechanical, thermal bonding or chemical methods to reinforce it. It can be made into different thicknesses, feels, hardness, etc. Non-woven fabrics are moisture-proof, breathable, flexible, thin, flame-retardant, non-toxic and tasteless, low-priced, and recyclable. They can be used in different industries, such as sound insulation, heat insulation, electric heaters, masks, clothing, medical, filling materials, etc.

[0003] The sterilization treatment of existing antibacterial non-woven fabrics during production and processing is mostly completed by jet steam, and the open structure has insufficient sterilization performance and poor practicality. Utility Model Content

[0004] In order to solve the above problems, the utility model adopts the following technical solutions: an antibacterial non-woven fabric production equipment, including: a sterilization box, a transmission mechanism, a driving mechanism, a sterilization mechanism and a control system;

[0005] A feed channel is provided at one end of the sterilization box, and a discharge channel is provided at the other end, and a cavity is provided inside the sterilization box, and both the feed channel and the discharge channel are connected to the cavity;

[0006] The conveying mechanism is arranged in the cavity, the driving mechanism is arranged outside the sterilizing box, and the driving mechanism is connected to the conveying mechanism after passing through the sterilizing box;

[0007] The sterilization mechanism is located in the cavity;

[0008] The control system is arranged outside the sterilization box, and the conveying mechanism, the driving mechanism and the sterilization mechanism are all electrically connected to the control system.

[0009] Furthermore, the control system is a PLC control system.

[0010] Furthermore, the control system has a touch screen, and the touch screen is arranged on the outside of the sterilization box.

[0011] Further, the conveying mechanism includes a first active roller, a second active roller, a first driven roller, a second driven roller and a third driven roller, the first driven roller is arranged in the feed channel, the second driven roller is arranged in the discharge channel, and the first active roller, the second active roller and the third driven roller are all arranged in the cavity.

[0012] Furthermore, the driving mechanism includes a first driving motor and a second driving motor, the first driving motor and the second driving motor are both arranged on the outside of the sterilization box, the output shaft of the first driving motor passes through the sterilization box and is connected to one end of the first active roller, and the output shaft of the second driving motor passes through the sterilization box and is connected to one end of the second active roller.

[0013] Further, the first active roller is located on one side of the first driven roller, the third driven roller is arranged below the other side of the first active roller, the second active roller is arranged above the side of the third driven roller away from the first active roller, and the second driven roller is arranged on the side of the second active roller away from the third driven roller.

[0014] Further, the sterilization mechanism includes a first sterilization lamp, a second sterilization lamp, a third sterilization lamp, a first spray mechanism and a second spray mechanism, the first sterilization lamp is arranged in the feed channel, the second sterilization lamp is arranged in the discharge channel, the third sterilization lamp, the first spray mechanism and the second spray mechanism are all arranged in the cavity, the first sterilization lamp faces the first driven roller, the second sterilization lamp faces the second driven roller, and the third sterilization lamp faces the third driven roller, the first spray mechanism and the second spray mechanism are both arranged on the side wall of the cavity, the first spray mechanism is arranged at the end of the first active roller away from the output shaft of the first drive motor, and the second spray mechanism is arranged at the end of the second active roller away from the output shaft of the second drive motor.

[0015] Further, the first spray mechanism includes a first connecting pipe, a first fixed pipe, a first bearing and a plurality of first spray heads, one end of the first fixed pipe is arranged on the side wall of the cavity, and the other end is connected to one end of the first active roller through the first bearing, the first connecting pipe portion is located inside the first fixed pipe and the first active roller, a plurality of the first spray heads are equidistantly arranged on the first connecting pipe and are connected to the interior of the first connecting pipe, and a plurality of first through holes are opened on the first active roller, and the plurality of the first through holes are opened equidistantly.

[0016] Further, the second spray mechanism includes a second connecting pipe, a second fixed pipe, a second bearing and a plurality of second spray heads, one end of the second fixed pipe is arranged on the side wall of the cavity, and the other end is connected to one end of the second active roller through the second bearing, the second connecting pipe portion is located inside the second fixed pipe and the second active roller, a plurality of second spray heads are equidistantly arranged on the second connecting pipe and communicated with the interior of the second connecting pipe, and a plurality of second through holes are opened on the second active roller, and the plurality of second through holes are opened equidistantly.

[0017] Furthermore, the first germicidal lamp, the second germicidal lamp and the third germicidal lamp are all ultraviolet germicidal lamps.

[0018] The beneficial effects of the utility model are as follows: by using this antibacterial non-woven fabric production equipment, during the transmission process of the non-woven fabric, through the cooperation between the sterilization box, the transmission mechanism, the driving mechanism, the sterilization mechanism and the control system, the non-woven fabric can be sterilized well, and the non-woven fabric can be sterilized in all directions from the front and back sides, with good overall sterilization effect, good sterilization performance and strong overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings further illustrate the present invention, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention.

[0020] Figure 1 A schematic diagram of the overall structure of an antibacterial nonwoven fabric production device provided by an embodiment;

[0021] Figure 2 A schematic diagram of the internal structure of an antibacterial nonwoven fabric production device provided by an embodiment;

[0022] Figure 3 A cross-sectional view of a first spray mechanism and a first active roller provided in one embodiment;

[0023] Figure 4 A cross-sectional view of a second spray mechanism and a second active roller provided in one embodiment. DETAILED DESCRIPTION

[0024] The following will further describe the technical solution of the utility model in conjunction with the drawings of the embodiments of the utility model, and the utility model is not limited to the following specific implementation methods. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0025] like Figures 1 to 4As shown, an antibacterial non-woven fabric production equipment includes: a sterilization box 100, a conveying mechanism, a driving mechanism, a sterilization mechanism and a control system; a feed channel 600 is provided at one end of the sterilization box 100, and a discharge channel 700 is provided at the other end, and the sterilization box 100 has a cavity 101 inside, and the feed channel 600 and the discharge channel 700 are both connected to the cavity 101; the conveying mechanism is arranged in the cavity 101, the driving mechanism is arranged on the outside of the sterilization box 100, and the driving mechanism is connected to the conveying mechanism after passing through the sterilization box 100; the sterilization mechanism is located in the cavity 101; the control system is arranged on the outside of the sterilization box 100, and the conveying mechanism, the driving mechanism and the sterilization mechanism are all electrically connected to the control system.

[0026] Specifically, the control system is a PLC control system, and the control system has a touch screen 500 , and the touch screen 500 is arranged on the outside of the sterilization box 100 .

[0027] Further, the conveying mechanism includes a first active roller 210, a second active roller 220, a first driven roller 230, a second driven roller 240 and a third driven roller 250, wherein the first driven roller 230 is disposed in the feed channel 600, the second driven roller 240 is disposed in the discharge channel 700, and the first active roller 210, the second active roller 220 and the third driven roller 250 are all disposed in the cavity 101. The driving mechanism includes a first driving motor 310 and a second driving motor 320, wherein the first driving motor 310 and the second driving motor 320 are both disposed outside the sterilization box 100, the output shaft of the first driving motor 310 passes through the sterilization box 100 and is connected to one end of the first active roller 210, and the output shaft of the second driving motor 320 passes through the sterilization box 100 and is connected to one end of the second active roller 220. The first active roller 210 is located on one side of the first driven roller 230, the third driven roller 250 is arranged below the other side of the first active roller 210, the second active roller 220 is arranged above the side of the third driven roller 250 away from the first active roller 210, and the second driven roller 240 is arranged on the side of the second active roller 220 away from the third driven roller 250.

[0028] In the above embodiment, the sterilization mechanism includes a first sterilization lamp 410, a second sterilization lamp 420, a third sterilization lamp 430, a first spray mechanism and a second spray mechanism, the first sterilization lamp 410 is arranged in the feed channel 600, the second sterilization lamp 420 is arranged in the discharge channel 700, the third sterilization lamp 430, the first spray mechanism and the second spray mechanism are all arranged in the cavity 101, the first sterilization lamp 410 faces the first driven roller 230, the second sterilization lamp 420 faces the second driven roller 240, and the third sterilization lamp 430 faces the third driven roller 250, the first spray mechanism and the second spray mechanism are both arranged on the side wall of the cavity 101, the first spray mechanism is arranged at one end of the first active roller 210 away from the output shaft of the first drive motor 310, and the second spray mechanism is arranged at one end of the second active roller 220 away from the output shaft of the second drive motor 320. The first spray mechanism includes a first connecting pipe 441, a first fixed pipe 442, a first bearing 443 and a plurality of first spray heads 444. One end of the first fixed pipe 442 is arranged on the side wall of the cavity 101, and the other end is connected to one end of the first active roller 210 through the first bearing 443. The first connecting pipe 441 is partially located inside the first fixed pipe 442 and the first active roller 210. The plurality of first spray heads 444 are equidistantly arranged on the first connecting pipe 441 and are connected to the interior of the first connecting pipe 441. The first active roller 210 is provided with a plurality of first through holes 211, and the plurality of first through holes 211 are equidistantly arranged. The second spray mechanism includes a second connecting pipe 451, a second fixed pipe 452, a second bearing 453 and a plurality of second spray heads 452. One end of the second fixed pipe 452 is arranged on the side wall of the cavity 101, and the other end is connected to one end of the second active roller 220 through the second bearing 453. The second connecting pipe 451 is partially located inside the second fixed pipe 452 and the second active roller 220. The plurality of second spray heads 452 are equidistantly arranged on the second connecting pipe 451 and are connected to the interior of the second connecting pipe 451. The second active roller 220 is provided with a plurality of second through holes 221, and the plurality of second through holes 221 are equidistantly arranged.

[0029] That is to say, since a plurality of first perforations 211 are provided on the first active roller 210, and the first connecting tube 441 is connected to an external liquid storage tank, the liquid storage tank is filled with sterilizing liquid, each first spray head 444 is a high-pressure nozzle, and the liquid storage tank is connected to the first connecting tube 441 through a driving pump, that is, the driving pump pumps the sterilizing liquid into the first connecting tube 441, and then sprays it out from each first spray head 444, and the sprayed sterilizing liquid will be sprayed out from any first perforation 211. Since the non-woven fabric needs to be conveyed through the first active roller 210, it can be disinfected by the sprayed sterilizing liquid. Similarly, since a plurality of second perforations 221 are provided on the second active roller 220, and the second connecting pipe 451 is connected to an external liquid storage tank, the liquid storage tank is filled with sterilizing liquid, each second spray head 452 is a high-pressure nozzle, and the liquid storage tank is connected to the second connecting pipe 451 through a driving pump, that is, the driving pump pumps the sterilizing liquid into the second connecting pipe 451, and then sprays it out from each second high-pressure nozzle, and the sprayed sterilizing liquid will spray out from any second perforation 221. Since the non-woven fabric needs to be transported through the second active roller 220, it can be disinfected by the sprayed sterilizing liquid. Specifically, the first connecting pipe 441 and the second connecting pipe 451 can share a liquid storage tank, or can be connected to a liquid storage tank respectively, and the first connecting pipe 441 is connected to a driving pump, and the second connecting pipe 451 is connected to another driving pump. It is worth mentioning that the first germicidal lamp 410, the second germicidal lamp 420 and the third germicidal lamp 430 are all ultraviolet germicidal lamps.

[0030] That is to say, this antibacterial non-woven fabric production equipment needs to be used in conjunction with external non-woven fabric processing and production equipment, that is, the discharge channel 700 needs to be connected to the connecting channel of the external equipment, so that the non-woven fabric discharged from the discharge channel 700 can enter the next processing step in a sterile condition.

[0031] When using this antibacterial non-woven fabric production equipment, in the initial state, it is necessary to manually pass the non-woven fabric through the entire production equipment first, that is, to ensure that the non-woven fabric can be transported by the conveying mechanism during subsequent operation. The entire production equipment is started by the control system, that is, the conveying mechanism, the driving mechanism and the sterilizing mechanism are all in a standby state. The non-woven fabric enters through the feed channel 600 and is transported to the cavity 101 of the sterilization box 100 along the first driven roller 230. Further, when the non-woven fabric is transported by the first driven roller 230, the first sterilization lamp 410 irradiates it, that is, it is sterilized for the first time by the ultraviolet sterilization lamp. The non-woven fabric continues to be transported, and then by starting the first drive motor 310, the output shaft of the first drive motor 310 rotates to drive the first active roller 210 to rotate. Since the end of the first active roller 210 away from the output shaft of the first drive motor 310 is connected to the first bearing 443, the first fixed tube 442 will not rotate with it during the rotation process. That is, when the first active roller 210 is conveying the non-woven fabric, the driving pump is started, and the driving pump pumps the sterilizing liquid in the liquid storage tank into the first connecting pipe 441, and finally sprays it out from the plurality of first spray heads 444. Since the first active roller 210 is provided with a plurality of first perforations 211, the sterilizing liquid sprayed from the first spray head 444 can sterilize the non-woven fabric transmitted from the first active shaft very well, that is, the second sterilization is performed. During the first sterilization, only one side of the non-woven fabric is irradiated, and the second sterilization is to sterilize the other side of the non-woven fabric. Furthermore, the non-woven fabric conveyed by the first active roller 210 is conveyed to the third driven roller 250. When conveyed on the third driven roller 250, the non-woven fabric is sterilized for the third time by the third sterilization lamp 430, and then conveyed to the second active roller 220. Similar to the first spray mechanism, by spraying the sterilization liquid from a plurality of second spray heads 452, the non-woven fabric conveyed from the second active roller 220 can be sterilized for the fourth time. Finally, before the non-woven fabric enters the discharge channel 700, it is sterilized for the last time by the second sterilization lamp 420. Then the non-woven fabric enters the discharge channel 700, passes through the second driven roller 240, and is discharged from the discharge channel 700 to enter other processing steps in the next step.

[0032] Therefore, by using this antibacterial non-woven fabric production equipment, the non-woven fabric can be sterilized well during the transmission process, and the non-woven fabric can be sterilized in all directions from the front and back sides, and the overall sterilization effect is good.

[0033] In summary, the above-mentioned implementation modes are not limitative implementation modes of the present invention, and any modification or equivalent deformation made by technicians in this field on the basis of the essential content of the present invention is within the technical scope of the present invention.

Claims

1. An antibacterial nonwoven fabric production equipment, characterized in that: include: Sterilization box, conveying mechanism, driving mechanism, sterilization mechanism and control system; A feed channel is provided at one end of the sterilization box, and a discharge channel is provided at the other end, and a cavity is provided inside the sterilization box, and both the feed channel and the discharge channel are connected to the cavity; The conveying mechanism is arranged in the cavity, the driving mechanism is arranged outside the sterilizing box, and the driving mechanism is connected to the conveying mechanism after passing through the sterilizing box; The sterilization mechanism is located in the cavity; The control system is arranged outside the sterilization box, and the conveying mechanism, the driving mechanism and the sterilization mechanism are all electrically connected to the control system.

2. The antibacterial nonwoven fabric production equipment according to claim 1, characterized in that: The control system is a PLC control system.

3. The antibacterial nonwoven fabric production equipment according to claim 2, characterized in that: The control system has a touch screen, and the touch screen is arranged on the outside of the sterilization box.

4. The antibacterial nonwoven fabric production equipment according to claim 1, characterized in that: The conveying mechanism includes a first active roller, a second active roller, a first driven roller, a second driven roller and a third driven roller, the first driven roller is arranged in the feed channel, the second driven roller is arranged in the discharge channel, and the first active roller, the second active roller and the third driven roller are all arranged in the cavity.

5. The antibacterial nonwoven fabric production equipment according to claim 4, characterized in that: The driving mechanism includes a first driving motor and a second driving motor, the first driving motor and the second driving motor are both arranged on the outside of the sterilization box, the output shaft of the first driving motor passes through the sterilization box and is connected to one end of the first active roller, and the output shaft of the second driving motor passes through the sterilization box and is connected to one end of the second active roller.

6. The antibacterial nonwoven fabric production equipment according to claim 5, characterized in that: The first active roller is located on one side of the first driven roller, the third driven roller is arranged below the other side of the first active roller, the second active roller is arranged above the side of the third driven roller away from the first active roller, and the second driven roller is arranged on the side of the second active roller away from the third driven roller.

7. The antibacterial nonwoven fabric production equipment according to claim 6, characterized in that: The sterilization mechanism includes a first sterilization lamp, a second sterilization lamp, a third sterilization lamp, a first spray mechanism and a second spray mechanism. The first sterilization lamp is arranged in the feed channel, the second sterilization lamp is arranged in the discharge channel, the third sterilization lamp, the first spray mechanism and the second spray mechanism are all arranged in the cavity, the first sterilization lamp faces the first driven roller, the second sterilization lamp faces the second driven roller, and the third sterilization lamp faces the third driven roller. The first spray mechanism and the second spray mechanism are both arranged on the side wall of the cavity, the first spray mechanism is arranged at one end of the first active roller away from the output shaft of the first drive motor, and the second spray mechanism is arranged at one end of the second active roller away from the output shaft of the second drive motor.

8. The antibacterial nonwoven fabric production equipment according to claim 7, characterized in that: The first spray mechanism includes a first connecting pipe, a first fixed pipe, a first bearing and a plurality of first spray heads, one end of the first fixed pipe is arranged on the side wall of the cavity, and the other end is connected to one end of the first active roller through the first bearing, the first connecting pipe portion is located inside the first fixed pipe and the first active roller, a plurality of the first spray heads are equidistantly arranged on the first connecting pipe and communicated with the inside of the first connecting pipe, and a plurality of first through holes are opened on the first active roller, and the plurality of the first through holes are opened equidistantly.

9. The antibacterial nonwoven fabric production equipment according to claim 8, characterized in that: The second spray mechanism includes a second connecting pipe, a second fixed pipe, a second bearing and a plurality of second spray heads, one end of the second fixed pipe is arranged on the side wall of the cavity, and the other end is connected to one end of the second active roller through the second bearing, the second connecting pipe is partially located inside the second fixed pipe and the second active roller, a plurality of second spray heads are equidistantly arranged on the second connecting pipe and communicated with the inside of the second connecting pipe, and a plurality of second through holes are opened on the second active roller, and the plurality of second through holes are opened equidistantly.

10. The antibacterial nonwoven fabric production equipment according to claim 9, characterized in that: The first germicidal lamp, the second germicidal lamp and the third germicidal lamp are all ultraviolet germicidal lamps.

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