Medical laminar flow type plasma air disinfection purifier

Abstract

The utility model discloses a medical laminar flow type plasma air disinfection purifier, and belongs to the field of air purifiers. The utility model discloses a medical laminar flow type plasma air disinfection purifier which comprises a shell, a plasma generator and an air blower are installed in the shell. The first filter plate is mounted on the top wall of the shell; the guide plate is fixedly connected to the inner wall of the shell; the sliding plate is slidably connected to the guide plate; the air cylinder is fixedly connected to the bottom wall of the sliding plate. The mounting plate is fixedly connected to a piston rod of the cylinder; the brush is fixedly connected to the top wall of the mounting plate; the falling hole is formed in the top wall of the mounting plate; the falling box is fixedly connected to the end wall of the falling hole; the collecting pipe is fixedly connected to the bottom wall of the falling box; the collection hose is fixedly connected to the collection pipe; and the collecting fan is fixedly connected to the bottom wall of the sliding plate. The medical laminar flow type plasma air disinfection purifier has the beneficial effects that the filter screen can be automatically cleaned, and falling dust can be automatically collected.

Description

Technical Field

[0001] The present application relates to the field of air purifiers, and in particular, to a medical laminar flow plasma air disinfection purifier. Background Art

[0002] Plasma purifiers, also known as low-temperature plasma waste gas purifiers, use super-energy ion generators under the general design concept of electrocatalysis to instantly stimulate trillions of positive and negative ions, which can effectively kill bacteria. The plasma sterilization and disinfection effect is extremely strong and the action time is short. It is a medical indoor air purification device. After the purifier has been used for a period of time, it is often necessary to manually clean the purifier's air inlet.

[0003] A medical laminar flow plasma air disinfection purifier is now provided. Utility Model Content

[0004] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0005] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a medical laminar flow plasma air disinfection purifier, including: a housing;

[0006] The invention is characterized in that: a plasma generator and a blower are installed in the shell;

[0007] Medical laminar plasma air disinfection purifier also includes:

[0008] A first filter plate is mounted on the top wall of the housing;

[0009] A guide plate, fixedly connected to the inner wall of the shell;

[0010] A sliding plate, slidably connected to the guide plate;

[0011] A cylinder fixedly connected to the bottom wall of the sliding plate;

[0012] A mounting plate, fixedly connected to the piston rod of the cylinder;

[0013] A brush is fixedly connected to the top wall of the mounting plate;

[0014] A drop hole is provided on the top wall of the mounting plate;

[0015] A drop box, fixedly connected to the end wall of the drop hole;

[0016] A collecting tube, fixedly connected to the bottom wall of the drop box;

[0017] A collecting hose, fixedly connected to the collecting pipe and communicated with the collecting pipe;

[0018] A collecting fan is fixedly connected to the bottom wall of the sliding plate;

[0019] The collecting box is slidably connected to the sliding plate and is located below the air outlet of the collecting fan.

[0020] Furthermore, the medical laminar flow plasma air disinfection purifier also includes:

[0021] A driving member, disposed on the guide plate, for driving the sliding plate to move horizontally along the extension direction of the guide plate;

[0022] The drive components include:

[0023] A guide groove is provided on the side wall of the guide plate close to the sliding plate;

[0024] A driving motor is fixedly connected to the side wall of the guide groove;

[0025] A threaded shaft, fixedly connected to the output shaft of the driving motor;

[0026] The threaded shaft penetrates through the sliding plate and is threadedly connected with the sliding plate, and the sliding plate slides relative to the threaded shaft.

[0027] Furthermore, a plurality of brushes are provided and fixedly connected to the top wall of the mounting plate at equal intervals.

[0028] Furthermore, a plurality of drop holes are provided and are evenly spaced on the top wall of the mounting plate, and each drop hole is respectively opened on the side of one of the brushes.

[0029] Furthermore, symmetrically positioned protrusions are provided on both ends of the collecting box.

[0030] Furthermore, a slide groove is provided on the bottom wall of the sliding plate, and the protrusions at both ends of the collecting box are slidably connected in the slide groove.

[0031] Furthermore, the medical laminar flow plasma air disinfection purifier also includes:

[0032] A wheel is mounted on the bottom wall of the housing;

[0033] The protective cover is installed on the top wall of the shell.

[0034] Furthermore, the medical laminar flow plasma air disinfection purifier also includes:

[0035] The side wall of the shell is provided with a plurality of waist-shaped air holes, which are connected with the inside of the shell;

[0036] A second filter plate is fixedly connected to the inner wall of the housing and is located directly below the plasma generator;

[0037] The third filter plate is fixedly connected to the inner wall of the shell and is located on one side of the waist-shaped air hole.

[0038] Furthermore, the wheel is a universal wheel with brakes.

[0039] Furthermore, a clamping block is installed on the side wall of the first filter plate, and the first filter plate is clamped with the top wall of the shell.

[0040] The beneficial effect of the present application is that it provides a medical laminar flow plasma air disinfection purifier that can automatically clean the filter and automatically collect fallen dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0042] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0043] In the attached picture:

[0044] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0045] Figure 2 It is a structural schematic diagram of a part of the embodiment, mainly showing the third filter plate structure;

[0046] Figure 3 It is a structural schematic diagram of a part of the embodiment, mainly showing the guide plate structure;

[0047] Figure 4 It is a structural schematic diagram of a part of the embodiment, mainly showing the structure of the driving member;

[0048] Figure 5 It is a structural schematic diagram of a part of the embodiment, mainly showing the mounting plate structure.

[0049] Reference numerals:

[0050] 11. Housing; 12. First filter plate; 13. Protective cover; 14. Wheel; 15. Blower; 16. Plasma generator; 17. Guide plate; 18. Driving motor; 19. Threaded shaft; 20. Sliding plate; 21. Collecting box; 22. Cylinder; 23. Mounting plate; 24. Brush; 25. Drop hole; 26. Drop box; 27. Collecting pipe; 28. Collecting hose; 29. ​​Second filter plate; 30. Collecting fan; 31. Third filter plate. DETAILED DESCRIPTION

[0051] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0052] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0053] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0054] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0055] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0056] Reference Figure 1-Figure 5 The medical laminar flow plasma air disinfection purifier comprises: a shell 11, a plasma generator 16, a blower 15, a first filter plate 12, a guide plate 17, a sliding plate 20, a cylinder 22, a mounting plate 23, a brush 24, a drop box 26, a collection pipe 27, a collection hose 28, a collection fan 30, a collection box 21, a wheel 14, a protective cover 13, a second filter plate 29, and a third filter plate 31.

[0057] The plasma generator 16 and the blower 15 are installed in the housing 11. A clamping block is installed on the side wall of the first filter plate 12, and the first filter plate 12 is clamped with the top wall of the housing 11. The guide plate 17 is fixedly connected to the inner wall of the housing 11, and a guide groove is provided on the side wall of the guide plate 17 close to the sliding plate 20; one end of the sliding plate 20 is slidably connected in the guide groove, the cylinder 22 is fixedly connected to the bottom wall of the sliding plate 20, and the mounting plate 23 is fixedly connected to the piston rod of the cylinder 22. There are multiple brushes 24 and they are fixedly connected to the top wall of the mounting plate 23 at equal intervals. There are multiple drop holes 25 and they are arranged at equal intervals on the top wall of the mounting plate 23. Each drop hole 25 is respectively opened on the side of one of the brushes 24. There are multiple drop boxes 26 and they are respectively fixedly connected to the end walls of the multiple drop holes 25. The drop box 26 opens upward and is connected to the drop holes 25. The collecting pipe 27 is fixedly connected to the bottom wall of the drop box 26 and is connected to the internal space of the drop box 26. The collecting hose 28 is fixedly connected to the collecting pipe 27 and one end of the collecting hose 28 is connected to the collecting pipe 27. The collecting fan 30 is fixedly connected to the bottom wall of the sliding plate 20, and the other end of the collecting hose 28 is connected to the air inlet of the collecting fan 30. Both ends of the collecting box 21 are provided with symmetrically positioned protrusions, and the bottom wall of the sliding plate 20 is provided with a sliding groove. The protrusions at both ends of the collecting box 21 are slidably connected in the sliding groove. The collecting box 21 is located below the air outlet of the collecting fan 30.

[0058] The wheel 14 is mounted on the bottom wall of the housing 11 and is a universal wheel with a brake, and the protective cover 13 is mounted on the top wall of the housing 11. The side wall of the housing 11 is provided with a plurality of waist-shaped air holes, which are communicated with the inside of the housing 11, the second filter plate 29 is fixedly connected to the inner wall of the housing 11 and is located directly below the plasma generator 16, and the third filter plate 31 is fixedly connected to the inner wall of the housing 11 and is located on one side of the waist-shaped air holes.

[0059] In order to drive the sliding plate 20 to move horizontally along the extension direction of the guide plate 17, a driving member is also provided, which includes: a driving motor 18 and a threaded shaft 19; the driving motor 18 is fixedly connected to the side wall of the guide groove, and the threaded shaft 19 is fixedly connected to the output shaft of the driving motor 18, the threaded shaft 19 passes through the sliding plate 20 and is threadedly connected to the sliding plate 20, and the sliding plate 20 slides relative to the threaded shaft 19.

[0060] Working or installation process:

[0061] When air purification and disinfection is performed, the blower 15 is started, and the blower 15 sucks air from above the first filter plate 12. The air passes through the first filter plate 12 and enters the interior of the housing 11. The first filter plate 12 performs preliminary filtration on the air, and the plasma generator 16 is started. The positive ions and negative ions simultaneously generated by the plasma generator 16 generate huge energy release at the moment of neutralization of positive and negative charges in the air, thereby causing changes in the structure of bacteria around them or energy conversion, thereby causing the bacteria to die and achieving its sterilization effect; since the number of negative ions is greater than the number of positive ions, the excess negative ions still float in the air to achieve the dust removal effect; after passing through the plasma generator 16, the air passes through the second filter plate 29 and the third filter plate 31 again and is discharged from the waist-shaped pores outside the housing 11, completing the work of air disinfection and purification;

[0062] After long-term use, a large amount of dust is adsorbed on the first filter plate 12, and the first filter plate 12 needs to be cleaned. At this time, the blower 15 is turned off, the cylinder 22 is started, the piston rod of the cylinder 22 is extended and drives the mounting plate 23 to move upward, and the mounting plate 23 drives multiple brushes 24 to move upward until the upper end of the brush 24 contacts the bottom wall of the first filter plate 12, the drive motor 18 is started, and the output shaft of the drive motor 18 drives the threaded shaft 19 to rotate. The threaded shaft 19 is threadedly connected with the sliding plate 20, thereby driving the sliding plate 20 to move horizontally along the extension direction of the guide plate 17. The sliding plate 20 drives the mounting plate 23 to move synchronously through the cylinder 22, and the mounting plate 23 drives multiple brushes 2 4 moves horizontally synchronously, and the brush 24 cleans the first filter plate 12. The dust is brushed off by the brush 24 and falls downward into the drop hole 25. At this time, the collection fan 30 starts and generates suction to absorb the dust. The dust passes through the drop hole 25 and enters the drop box 26. Since the drop box 26 is connected to the collection pipe 27, the dust passes through the collection pipe 27 and enters the collection hose 28. The dust is sucked into the collection fan 30 by the suction generated by the collection fan 30 and discharged from the air outlet of the collection fan 30. Since the air outlet of the collection fan 30 is located directly above the collection box 21, the dust sucked by the collection fan 30 is discharged into the collection box 21 and accumulated in the collection space in the collection box 21. The cleaning work of the first filter plate 12 is completed, and the brushed dust is automatically collected.

[0063] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. A medical laminar plasma air disinfection purifier, comprising: Housing (11); The invention is characterized in that: a plasma generator (16) and a blower (15) are installed in the housing (11); The medical laminar flow plasma air disinfection purifier also includes: A first filter plate (12) mounted on the top wall of the housing (11); A guide plate (17) fixedly connected to the inner wall of the housing (11); A sliding plate (20) slidably connected to the guide plate (17); A cylinder (22) fixedly connected to the bottom wall of the sliding plate (20); A mounting plate (23) fixedly connected to the piston rod of the cylinder (22); A brush (24) fixedly connected to the top wall of the mounting plate (23); A drop hole (25) is provided on the top wall of the mounting plate (23); A drop box (26) is fixedly connected to the end wall of the drop hole (25); A collecting tube (27) fixedly connected to the bottom wall of the drop box (26); A collecting hose (28) is fixedly connected to the collecting pipe (27) and communicated with the collecting pipe (27); A collecting fan (30) fixedly connected to the bottom wall of the sliding plate (20); A collection box (21) is slidably connected to the sliding plate (20) and the collection box (21) is located below the air outlet of the collection fan (30).

2. The medical laminar plasma air disinfection and purification device according to claim 1, characterized in that: The medical laminar flow plasma air disinfection purifier also includes: a driving member, disposed on the guide plate (17), and used for driving the sliding plate (20) to move horizontally along the extension direction of the guide plate (17); The driving member comprises: A guide groove is provided on the side wall of the guide plate (17) close to the sliding plate (20); A driving motor (18) is fixedly connected to the side wall of the guide groove; A threaded shaft (19) fixedly connected to the output shaft of the driving motor (18); The threaded shaft (19) passes through the sliding plate (20) and is threadedly connected to the sliding plate (20), and the sliding plate (20) slides relative to the threaded shaft (19).

3. The medical laminar plasma air disinfection and purification device according to claim 1, characterized in that: The brushes (24) are provided in plurality and are fixedly connected to the top wall of the mounting plate (23) at equal intervals.

4. The medical laminar plasma air disinfection and purification device according to claim 3, characterized in that: The drop holes (25) are provided in plurality and are arranged at equal intervals on the top wall of the mounting plate (23), and each drop hole (25) is respectively opened on the side of one of the brushes (24).

5. The medical laminar flow plasma air disinfection purifier according to claim 1, characterized in that: Both ends of the collecting box (21) are provided with symmetrically positioned protrusions.

6. The medical laminar flow plasma air disinfection and purification device according to claim 5, characterized in that: A sliding groove is provided on the bottom wall of the sliding plate (20), and the protrusions at both ends of the collecting box (21) are slidably connected in the sliding groove.

7. The medical laminar plasma air disinfection and purification device according to claim 1, characterized in that: The medical laminar flow plasma air disinfection purifier also includes: A wheel (14) mounted on the bottom wall of the housing (11); A protective cover (13) is installed on the top wall of the housing (11).

8. The medical laminar plasma air disinfection and purification device according to claim 1, characterized in that: The medical laminar flow plasma air disinfection purifier also includes: The side wall of the outer shell (11) is provided with a plurality of waist-shaped air holes, and the waist-shaped air holes are in communication with the interior of the outer shell (11); A second filter plate (29) is fixedly connected to the inner wall of the housing (11) and is located directly below the plasma generator (16); The third filter plate (31) is fixedly connected to the inner wall of the outer shell (11) and is located on one side of the waist-shaped air hole.

9. The medical laminar plasma air disinfection and purification device according to claim 7, characterized in that: The wheel (14) is a universal wheel with a brake.

10. The medical laminar plasma air disinfection and purification device according to claim 1, characterized in that: A clamping block is installed on the side wall of the first filter plate (12), and the first filter plate (12) is clamped with the top wall of the housing (11).

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