Multi-layer flow guide plate structure of wet tissue disinfection cavity

Abstract

The utility model discloses a multilayer guide plate structure of a wet tissue disinfection cavity, and relates to the technical field of wet tissue production equipment. The pretreatment device comprises a box body, one side of an inner cavity of the box body is fixedly connected with a pretreatment mechanism, one side of the inner cavity of the box body is fixedly connected with a guide plate assembly, and the pretreatment mechanism comprises a first guide roller. A stable conveying guide structure is formed by the first guide roller and the second guide roller, it can be guaranteed that wet tissues are kept flat in the conveying process, the dust sticking roller driven by the motor box can quickly adhere large-particle dust, hair and other impurities on the surfaces of the wet tissues, the electrostatic adsorption plate utilizes the electrostatic field principle, and when the wet tissues pass through the electrostatic adsorption plate, the wet tissues are prevented from falling off. The multi-layer cleaning treatment greatly reduces the interference of the impurities on the disinfectant, avoids the weakening of the disinfection effect caused by the consumption of the disinfectant components by the impurities, and builds a foundation for the subsequent efficient disinfection.

Description

Technical Field

[0001] This utility model belongs to the technical field of wet wipe production equipment, and in particular relates to the multi-layer guide plate structure of the wet wipe disinfection cavity. Background Technology

[0002] In modern life, wet wipes are widely used in personal care, household cleaning, and healthcare due to their cleanliness, convenience, and hygiene, leading to continuous market demand growth. As consumers' demands for wet wipe quality continue to rise, the manufacturing process is receiving increasing attention. In the wet wipe production process, the disinfection step is crucial for ensuring product quality and safety, directly impacting the hygiene standards and effectiveness of the wipes.

[0003] Traditional wet wipe disinfection chambers have certain limitations in structural design and functional implementation. Before the wet wipes enter the disinfection chamber, there is a lack of effective pretreatment mechanisms, which cannot fully clean the dust and impurities on the surface of the wet wipes, affecting the subsequent disinfection effect. The existing flow guiding structure cannot guide the disinfectant to evenly cover the wet wipes, resulting in insufficient and uneven disinfection, thereby reducing the disinfection effect of the wet wipes.

[0004] To address these issues, we have developed a multi-layer baffle structure for the disinfection chamber of wet wipes. Utility Model Content

[0005] The purpose of this invention is to provide a multi-layer guide plate structure for a wet wipe disinfection chamber. Through the cooperation of the pretreatment mechanism and the guide plate assembly, the invention solves the problem in the prior art of lacking an effective pretreatment mechanism and the guide structure failing to guide the disinfectant solution to evenly cover the wet wipe, resulting in insufficient disinfection.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0007] This utility model relates to a multi-layer guide plate structure for a wet wipe disinfection chamber, comprising a box body. A pretreatment mechanism is fixedly connected to one side of the inner cavity of the box body, and a guide plate assembly is fixedly connected to one side of the inner cavity of the box body. The pretreatment mechanism includes two first guide rollers, one side of which is fixedly connected to the inner wall of the box body. A second guide roller is fixedly connected to the bottom of one side of the inner cavity of the box body. A motor housing is fixedly connected to the bottom of the rear end of the box body. A dust-adhesive roller is fixedly connected to the output end of the motor housing. One side of the dust-adhesive roller extends into the inner cavity of the box body and is positioned below the second guide roller. A partition is fixedly connected to the bottom of the inner cavity of the box body, and the bottom of one side of the partition is connected to the box body. Electrostatic adsorption plates are fixedly connected to the bottom of one side of the inner wall of the box. Two first guide rollers are fixedly connected to the inner wall of the box through bearing seats to ensure the smoothness and stability of the rotation of the first guide rollers. The second guide roller cooperates with the first guide roller to form a stable wet wipe conveying channel. The dust roller can effectively adsorb larger particles of dust, hair and other impurities on the surface of the wet wipe and is easy to clean. When there are a lot of impurities adsorbed on the surface of the dust roller, it can be cleaned by simple wiping or replacing the surface material. The electrostatic adsorption plate adopts DC high voltage electrostatic technology, which can generate a stable electrostatic field. When the wet wipe passes through, fine dust, fiber and other particles will be attracted by the electrostatic field and firmly adsorbed on the surface of the electrostatic adsorption plate, further improving the cleanliness of the wet wipe.

[0008] The present invention is further configured such that the guide plate assembly includes three plates, one side of which is fixedly connected to the inner wall of the housing. A third guide roller is fixedly connected to the inner wall of the housing and to one side of the plate. The third guide rollers are symmetrically distributed. A pump body is fixedly connected to one side of the rear end of the housing. A diversion pipe is connected to the top of the pump body, and a nozzle is connected to one side of the diversion pipe. The bottom of the nozzle extends into the inner cavity of the housing. The distribution of the three plates changes the movement trajectory of the wet wipes within the housing. The circuitous path extends the contact time with the disinfectant, ensuring full absorption and thorough disinfection. The symmetrically distributed third guide rollers assist in the transport of the wipes, keeping them flat and taut, allowing the disinfectant to penetrate evenly into every fiber and preventing any blind spots. The combination of the pump, distribution pipe, and nozzle ensures that the disinfectant output from the pump is evenly distributed through the distribution pipe and then atomized into fine particles by the nozzle, covering the surface of the wipes like a fine mist. This achieves precise and efficient disinfection, greatly improving the uniformity and thoroughness of the disinfection process.

[0009] The present invention is further configured such that an inlet is provided on the top of one side of the box and an outlet is provided on the top of the other side of the box. The inlet facilitates the smooth entry of wet wipes into the disinfection chamber, while the outlet is responsible for quickly outputting the disinfected wet wipes.

[0010] The present invention is further configured such that brackets are fixedly connected to both sides of the discharge port, and a discharge roller is provided between the two brackets. The discharge roller provides reliable mechanical support for the discharge process, ensuring that the wet wipes can be conveyed out at a stable speed and posture.

[0011] The present invention is further configured such that a collection trough is connected to one side of the bottom of the box, a connecting pipe is connected to the bottom of the collection trough, and a negative pressure fan is connected to the bottom of the connecting pipe. The system consisting of the collection trough, the connecting pipe and the negative pressure fan can efficiently collect the impurities cleaned off the surface of the wet wipes, thereby achieving the purpose of convenient cleaning.

[0012] The present invention is further configured such that an air supply pipe is connected to one side of the top of the box, and an air outlet hood is connected to the bottom of the air supply pipe. The bottom of the air outlet hood extends into the inner cavity of the box. The air supply pipe is connected to the air intake system, which can introduce purified gas to blow away light impurities such as dust and debris attached to the surface of the wet wipes. For some more firmly attached impurities, the impact force and turbulence effect generated by the airflow can break the adsorption force between the impurities and the surface of the wet wipes, causing them to loosen and be carried away by the airflow.

[0013] The present invention is further configured such that a long groove is provided on the top of one side of the partition, and a baffle is fixedly connected to the top of the long groove. The long groove provides a specific passage path for the wet wipes. The partition and the baffle separate the pretreatment mechanism from the guide plate assembly, preventing the disinfectant from entering the pretreatment mechanism.

[0014] The present invention is further configured such that an observation window is fixedly connected to one side of the surface of the box, and columns are fixedly connected to the four corners of the bottom of the box. The operator can clearly observe the disinfection status, transmission status and equipment operation status of the wet wipes inside the box at any time, and the columns keep the equipment horizontal and stable.

[0015] The present invention has the following beneficial effects.

[0016] 1. This utility model uses a first guide roller and a second guide roller to form a stable conveying and guiding structure, which can ensure that the wet wipes remain flat during the transmission process. The dust-adhesive roller driven by the motor box can quickly adhere to larger particles of dust and hair and other impurities on the surface of the wet wipes. The electrostatic adsorption plate uses the principle of electrostatic field to generate adsorption force on fine dust, fiber and other particles when the wet wipes pass by, which greatly improves the cleanliness of the wet wipe surface. This multi-layer cleaning process greatly reduces the interference of impurities on the disinfectant solution and avoids the weakening of the disinfection effect due to impurities consuming the disinfectant solution components, laying a solid foundation for subsequent efficient disinfection.

[0017] 2. This utility model alters the movement trajectory of the wet wipes within the box by symmetrically distributing three plates. This causes the wet wipes to change direction multiple times during transport, increasing the contact time and area with the disinfectant. This further ensures that the disinfectant can evenly penetrate all parts of the wet wipes. The spray nozzles use fan-shaped or wide-angle atomizing nozzles to atomize the disinfectant into tiny particles, which evenly cover the surface of the wet wipes like a fine mist, achieving thorough and comprehensive disinfection without dead angles. Compared with traditional disinfection methods, this significantly improves the uniformity and sufficiency of disinfection, effectively killing bacteria, viruses, and other microorganisms, and ensuring the hygiene and safety of the wet wipes. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0019] Figure 1 A three-dimensional diagram of the multi-layered baffle structure of the disinfection chamber for wet wipes.

[0020] Figure 2 A rear-view perspective view of the multi-layered baffle structure of the disinfection chamber for wet wipes.

[0021] Figure 3 A bottom-view perspective view of the box within the multi-layered baffle structure of the wet wipe disinfection chamber.

[0022] Figure 4 A cross-sectional view of the pretreatment mechanism in the multi-layer guide plate structure of the wet wipe disinfection chamber.

[0023] Figure 5 A three-dimensional view of the observation window in the multi-layered baffle structure of the disinfection chamber for wet wipes.

[0024] In the attached diagram: 1. Box body; 2. Pretreatment mechanism; 201. First guide roller; 202. Second guide roller; 203. Motor box; 204. Dust-adhesive roller; 205. Partition plate; 206. Electrostatic adsorption plate; 3. Guide plate assembly; 301. Plate body; 302. Third guide roller; 303. Pump body; 304. Diverter pipe; 305. Nozzle; 4. Feed inlet; 5. Discharge outlet; 6. Support; 7. Discharge roller; 8. Collection tank; 9. Connecting pipe; 10. Negative pressure fan; 11. Air supply pipe; 12. Air outlet hood; 13. Long trough; 14. Baffle plate; 15. Observation window; 16. Column. Detailed Implementation

[0025] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example 1

[0027] Please see Figure 1-5This utility model is a multi-layer guide plate structure for a wet wipe disinfection chamber, including a box body 1. A pretreatment mechanism 2 is fixedly connected to one side of the inner cavity of the box body 1, and a guide plate assembly 3 is fixedly connected to one side of the inner cavity of the box body 1. The pretreatment mechanism 2 includes two first guide rollers 201. One side of the first guide roller 201 is fixedly connected to the inner wall of the box body 1. A second guide roller 202 is fixedly connected to the bottom of one side of the inner cavity of the box body 1. A motor box 203 is fixedly connected to the bottom of the rear end of the box body 1. A dust-adhesive roller 204 is fixedly connected to the output end of the motor box 203. One side of the dust-adhesive roller 204 extends into the inner cavity of the box body 1. The dust-adhesive roller 204 is located below the second guide roller 202. A partition 205 is fixedly connected to the bottom of the inner cavity of the box body 1. An electrostatic adsorption plate 206 is fixedly connected to the bottom of one side of the partition 205 and the bottom of one side of the inner wall of the box body 1.

[0028] Specifically: Two first guide rollers 201 are fixedly connected to the inner wall of the housing 1 through bearing seats to ensure the smoothness and stability of the rotation of the first guide rollers 201. The second guide roller 202 cooperates with the first guide rollers 201 to form a stable wet wipe conveying channel. The dust-adhesive roller 204 can effectively adsorb larger particles of dust, hair and other impurities on the surface of the wet wipe and is easy to clean. When there are many impurities adsorbed on the surface of the dust-adhesive roller 204, it can be cleaned by simple wiping or replacing the surface material. The electrostatic adsorption plate 206 adopts DC high voltage electrostatic technology, which can generate a stable electrostatic field. When the wet wipe passes through, fine dust, fiber and other particles will be attracted by the electrostatic field and firmly adsorbed on the surface of the electrostatic adsorption plate 206, further improving the cleanliness of the wet wipe.

[0029] Example 2

[0030] Please see Figure 1-5Based on Embodiment 1, the guide plate assembly 3 includes three plates 301. One side of each plate 301 is fixedly connected to the inner wall of the housing 1. A third guide roller 302 is fixedly connected to the inner wall of the housing 1 and to one side of each plate 301. The third guide rollers 302 are symmetrically distributed. A pump body 303 is fixedly connected to one side of the rear end of the housing 1. A diversion pipe 304 is connected to the top of the pump body 303. A nozzle 305 is connected to one side of the diversion pipe 304. The bottom of the nozzle 305 extends into the inner cavity of the housing 1. An inlet 4 is provided on the top of one side of the housing 1, and an outlet 4 is provided on the top of the other side of the housing 1. The outlet 5 has a support 6 fixedly connected to both sides, and a discharge roller 7 is set between the two supports 6. A collection trough 8 is connected to one side of the bottom of the box 1. A connecting pipe 9 is connected to the bottom of the collection trough 8. A negative pressure fan 10 is connected to the bottom of the connecting pipe 9. An air supply pipe 11 is connected to one side of the top of the box 1. An air outlet hood 12 is connected to the bottom of the air supply pipe 11. The bottom of the air outlet hood 12 extends into the inner cavity of the box 1. A long groove 13 is opened on the top of one side of the partition 205. A baffle 14 is fixedly connected to the top of the long groove 13. An observation window 15 is fixedly connected to one side of the surface of the box 1. Columns 16 are fixedly connected to the four corners of the bottom of the box 1.

[0031] Specifically: The distribution of the three plates 301 alters the movement trajectory of the wet wipes within the chamber 1, extending the contact time with the disinfectant through a tortuous path, ensuring thorough absorption of the disinfectant and comprehensive disinfection. The symmetrically distributed third guide rollers 302 assist in the transport of the wet wipes, keeping them flat and taut, allowing the disinfectant to penetrate evenly into every fiber of the wipes and avoiding disinfection dead zones. The combination of the pump body 303, the distribution pipe 304, and the nozzle 305 ensures that the disinfectant output from the pump body 303 is evenly distributed through the distribution pipe 304 and then atomized into fine particles by the nozzle 305, evenly covering the surface of the wet wipes like a fine mist, achieving precise and efficient disinfection, greatly improving the uniformity and thoroughness of the disinfection. The inlet 4 facilitates the smooth entry of the wet wipes into the disinfection chamber, while the outlet 5 is responsible for the rapid output of the disinfected wet wipes. The outlet roller 7 provides reliable mechanical support for the discharge process. The system, consisting of a collection tank 8, connecting pipe 9, and negative pressure fan 10, ensures that the wet wipes are conveyed out at a stable speed and posture. It can efficiently collect impurities cleaned from the surface of the wet wipes, making cleaning convenient. The air supply pipe 11 connects to the air intake system, which can introduce purified air to blow away light impurities such as dust and debris attached to the surface of the wet wipes. For some firmly attached impurities, the impact force and turbulence effect generated by the airflow can break the adsorption force between the impurities and the surface of the wet wipes, making them loose and carried away by the airflow. The long trough 13 provides a specific passage path for the wet wipes. The partition 205 and baffle 14 separate the pretreatment mechanism 2 from the guide plate assembly 3 to prevent disinfectant from entering the pretreatment mechanism 2. The operator can clearly observe the disinfection status, transmission status, and equipment operation status of the wet wipes in the box 1 at any time. The column 16 keeps the equipment horizontal and stable.

[0032] The working principle of this utility model is as follows: the wet wipes enter the box 1 through the feed port 4. The two first guide rollers 201 and the second guide roller 202 cooperate with each other to form a stable conveying channel, which smoothly guides the wet wipes into the box 1. The motor box 203 drives the dust-adhesive roller 204 to rotate, effectively adsorbing larger particulate impurities such as dust and hair on the surface of the wet wipes. The electrostatic adsorption plate 206 uses the stable electrostatic field generated by DC high voltage electrostatic technology to firmly adsorb fine dust, fibers and other particles, further improving the cleanliness of the wet wipes and making full preparations for the subsequent disinfection process.

[0033] When the wet wipes enter the area of ​​the guide plate assembly 3, the distribution of the three plates 301 and the third guide roller 302 changes the movement trajectory of the wet wipes, causing them to turn multiple times within the housing 1, thereby extending the contact time with the disinfectant and ensuring that the wet wipes can fully absorb the disinfectant. The pump 303 at the rear end of the housing 1 draws out the disinfectant, which is then evenly distributed through the diversion pipe 304 and atomized into fine particles by the nozzle 305, and evenly sprayed onto the surface of the wet wipes, achieving precise and efficient disinfection and comprehensively ensuring the hygienic quality of the wet wipes.

[0034] Throughout the process, the system consisting of the collection tank 8, the connecting pipe 9, and the negative pressure fan 10 works continuously to collect the impurities cleaned from the surface of the wet wipes. In addition, the air supply pipe 11 is connected to the air intake system to introduce the purified gas. The gas is ejected at high speed from the air outlet hood 12, using the impact force and turbulence effect of the airflow to blow away the light impurities attached to the surface of the wet wipes.

[0035] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A multi-layer baffle structure for a wet wipe disinfection chamber, comprising a housing (1), characterized in that: A pretreatment mechanism (2) is fixedly connected to one side of the inner cavity of the box (1), and a guide plate assembly (3) is fixedly connected to one side of the inner cavity of the box (1). The pretreatment mechanism (2) includes a first guide roller (201), and there are two first guide rollers (201). One side of the first guide roller (201) is fixedly connected to the inner wall of the box (1). A second guide roller (202) is fixedly connected to the bottom of one side of the inner cavity of the box (1). A motor box (203) is fixedly connected to the bottom of the rear end of the box (1). A dust-adhesive roller (204) is fixedly connected to the output end of the motor box (203). One side of the dust-adhesive roller (204) extends into the inner cavity of the box (1). The dust-adhesive roller (204) is located below the second guide roller (202). A partition (205) is fixedly connected to the bottom of the inner cavity of the box (1). An electrostatic adsorption plate (206) is fixedly connected to the bottom of one side of the partition (205) and the bottom of one side of the inner wall of the box (1).

2. The multi-layer guide plate structure of the wet wipe disinfection chamber according to claim 1, characterized in that: The guide plate assembly (3) includes a plate body (301), and there are three plates body (301). One side of the plate body (301) is fixedly connected to the inner wall of the box body (1). A third guide roller (302) is fixedly connected to the inner wall of the box body (1) and to one side of the plate body (301). The third guide rollers (302) are symmetrically distributed. A pump body (303) is fixedly connected to one side of the rear end of the box body (1). A diversion pipe (304) is connected to the top of the pump body (303). A nozzle (305) is connected to one side of the diversion pipe (304). The bottom of the nozzle (305) extends into the inner cavity of the box body (1).

3. The multi-layer baffle structure of a wet wipe disinfection chamber according to claim 1, characterized in that: The top of one side of the box (1) is provided with a feed inlet (4), and the top of the other side of the box (1) is provided with a discharge outlet (5).

4. The multi-layer baffle structure of the wet wipe disinfection cavity according to claim 3, characterized in that: Both sides of the discharge port (5) are fixedly connected to brackets (6), and a discharge roller (7) is provided between the two brackets (6).

5. The multi-layer guide plate structure of the wet wipe disinfection cavity according to claim 1, characterized in that: A collection trough (8) is connected to one side of the bottom of the box (1), and a connecting pipe (9) is connected to the bottom of the collection trough (8). A negative pressure fan (10) is connected to the bottom of the connecting pipe (9).

6. The multi-layer guide plate structure of the wet wipe disinfection chamber according to claim 1, characterized in that: One side of the top of the box (1) is connected to an air supply pipe (11), and the bottom of the air supply pipe (11) is connected to an air outlet hood (12), the bottom of which extends into the inner cavity of the box (1).

7. The multi-layer baffle structure of a wet wipe disinfection chamber according to claim 1, characterized in that: A long groove (13) is provided on the top of one side of the partition (205), and a baffle (14) is fixedly connected to the top of the long groove (13).

8. The multi-layer baffle structure of a wet wipe sterilization chamber according to claim 1, characterized in that: An observation window (15) is fixedly connected to one side of the surface of the box (1), and columns (16) are fixedly connected to the four corners of the bottom of the box (1).

Images