Adjustable multi-discharge panel

Abstract

The present disclosure relates to an adjustable multi-discharge panel, comprising a first discharge panel and a second discharge panel. The first discharge panel comprises a first plasma electrode array, the second discharge panel comprises a second plasma electrode array, and the second discharge panel further comprises a transmission module capable of translating and moving the second electrode array in the second discharge panel relative to each other. The present disclosure utilizes a discharge panel structure based on the transmission module to achieve adjustable relative positions of the multiple discharge panels. This allows for fine-tuning of the relative positions of the multiple discharge panels based on different plasma disinfection scenarios, resulting in more precise, intelligent, and efficient disinfection.

Description

Technical Field

[0001] The present disclosure relates to the technical field of air purification, and in particular to an adjustable multi-discharge panel. Background Art

[0002] Plasma disinfection uses a bipolar plasma electrostatic field to generate ionized gaseous substances. The treated clean air circulates rapidly in large quantities, destroying the biological structure of bacteria and viruses, keeping the controlled environment at the "sterile clean room" standard. It has the advantages of high efficiency and cleanliness.

[0003] Most of the plasma discharge panel devices that generate plasma in the existing technology are single-number plasma discharge panel structures or fixed-structure multi-plasma discharge panel structures. The disinfection effect is not easy to adjust, and the plasma intensity cannot be changed at any time according to different environmental requirements to meet the needs of intelligent disinfection.

[0004] Therefore, one or more methods are needed to solve the above problems.

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present disclosure, and therefore may include information that does not constitute prior art known to ordinary technicians in the field. Summary of the Invention

[0006] The present disclosure aims to provide an adjustable multi-discharge panel, thereby overcoming, at least to some extent, one or more problems caused by limitations and defects of the related art.

[0007] According to one aspect of the present disclosure, an adjustable multi-discharge panel is provided, comprising a first discharge panel 100 and a second discharge panel 200, wherein:

[0008] A first discharge panel 100, comprising a first insulating shell 110 and a first electrode array 120, wherein the first insulating shell 110 comprises a frame and a ventilation area surrounded by the frame;

[0009] The second discharge panel 200 includes an insulating outer frame 210, a second insulating shell 220 and a transmission module 230. The insulating outer frame 210 is connected to the top and bottom of the second insulating shell 220 through a sealing guide rail. The second insulating shell 220 includes an inner frame 221, a ventilation area surrounded by the inner frame 221, and a second electrode group array 2220 installed in the ventilation area surrounded by the inner frame 221; the transmission module 230 is used to drive the second insulating shell 220 to achieve horizontal displacement.

[0010] In an exemplary embodiment of the present disclosure, the first insulating housing 110 of the first discharge panel 100 further includes a fixing hole for fixing the first discharge panel 100 to the housing of the air conditioning unit through the fixing hole;

[0011] The insulating outer frame 210 of the second discharge panel 200 further includes fixing holes for fixing the second discharge panel 200 to the housing of the air conditioning unit through the fixing holes.

[0012] In an exemplary embodiment of the present disclosure, the first electrode group array 120 of the first discharge panel 100 includes a first electrode group 121, a second electrode group 122, and a first insulating tube group 123. The first insulating tube group 123 is used to nest the second electrode group 122 in the first insulating tube group 123 and then be installed in the ventilation area surrounded by the frame of the first insulating shell 110. The line connecting the axis of the first electrode group 121, the axis of the second electrode group 122, and the axis of the first insulating tube group 123 is a straight line and parallel to the air flow direction in the ventilation area surrounded by the frame of the first insulating shell 110.

[0013] The second electrode group array 2220 of the second discharge panel 200 includes a third electrode group 2221, a fourth electrode group 2222, and a second insulating tube group 2223. The second insulating tube group 2223 is used to nest the fourth electrode group 2222 in the second insulating tube group 2223 and then be installed in the ventilation area surrounded by the inner frame 221 of the second insulating shell 220. The line connecting the axis of the third electrode group 2221, the axis of the fourth electrode group 2222, and the axis of the second insulating tube group 2223 is a straight line and parallel to the air flow direction in the ventilation area surrounded by the inner frame 221 of the second insulating shell 220.

[0014] In an exemplary embodiment of the present disclosure, the second discharge panel 200 further includes a flexible sealing connection 240 for sealingly connecting the insulating outer frame 210 to a side surface of the second insulating housing 220 via the flexible sealing connection 240 .

[0015] In an exemplary embodiment of the present disclosure, the adjustable multi-discharge panel also includes a third discharge panel 300, the third discharge panel 300 includes a third insulating outer frame 310, a third insulating shell 320 and a third transmission module 330, the third insulating outer frame 310 is connected to the top and bottom of the third insulating shell 320 through a sealing guide rail, the third insulating shell 320 includes a third inner frame 321, a ventilation area surrounded by the third inner frame 321, and a third discharge panel second electrode group array 3220 installed in the ventilation area surrounded by the third inner frame 321.

[0016] In an exemplary embodiment of the present disclosure, the adjustable multi-discharge panel also includes a foreseeable multiple discharge panel superposition structure to achieve multiple, enhanced, and adjustable disinfection effects.

[0017] In an exemplary embodiment of the present disclosure, the transmission module 230 of the second discharge panel 200 further includes:

[0018] The stator magnetic track 231 is a stator module with fixed magnetic poles formed by placing electromagnets / permanent magnets in the sealed guide rail of the insulating outer frame 210;

[0019] The mover module 232 is installed at the bottom of the second insulating shell 220 and slides on the stator magnetic rail 231 by applying voltage to drive the relative movement of the inner frame 221 of the second insulating shell 220 and the second electrode group array 2220.

[0020] In an exemplary embodiment of the present disclosure, the transmission module 230 of the second discharge panel 200 further includes:

[0021] The rotating gear 233 has a rotating shaft fixed at the upper and lower ends of the insulating outer frame 210. The rotating gear 233 is engaged with the sliding rack preset in the second insulating shell 220. The relative movement of the inner frame 221 of the second insulating shell 220 and the second electrode group array 2220 is achieved through the rotation of the rotating gear 233.

[0022] In an exemplary embodiment of the present disclosure, the ventilation surfaces of the ventilation area surrounded by the frame of the first insulating shell 110 of the first discharge panel 100, the ventilation area surrounded by the inner frame 221 of the second insulating shell 220 of the second discharge panel 200, and the ventilation area surrounded by the third inner frame 321 of the third insulating shell 320 of the third discharge panel 300 are all perpendicular to the direction of air flow, and the preset initial ventilation surfaces coincide with the direction of air flow.

[0023] The adjustable multi-discharge panel in the exemplary embodiment of the present disclosure includes a first discharge panel and a second discharge panel. The first discharge panel includes a first plasma electrode array, the second discharge panel includes a second plasma electrode array, and the second discharge panel also includes a transmission module that enables translational relative movement of the second electrode array in the second discharge panel. The present disclosure utilizes a discharge panel structure based on the transmission module to achieve adjustable relative positions of the multiple discharge panels. This allows for fine-tuning of the relative positions of the multiple discharge panels based on different plasma disinfection scenarios, resulting in more precise, intelligent, and efficient disinfection results.

[0024] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The above and other features and advantages of the present disclosure will become more apparent by describing in detail example embodiments thereof with reference to the accompanying drawings.

[0026] Figure 1 A schematic diagram of an adjustable multi-discharge panel according to an exemplary embodiment of the present disclosure is shown;

[0027] Figure 2 A schematic structural diagram of a first discharge panel of an adjustable multi-discharge panel according to an exemplary embodiment of the present disclosure is shown;

[0028] Figure 3 A schematic structural diagram of a second discharge panel of an adjustable multi-discharge panel according to an exemplary embodiment of the present disclosure is shown;

[0029] Figures 4A-4B A schematic structural diagram of a transmission module of an adjustable multi-discharge panel according to an exemplary embodiment of the present disclosure is shown;

[0030] Figure 5 A schematic diagram showing another connection structure of the second discharge panel of the adjustable multi-discharge panel according to an exemplary embodiment of the present disclosure is shown;

[0031] Figures 6A-6B A schematic diagram of an application scenario of an adjustable multi-discharge panel according to an exemplary embodiment of the present disclosure is shown;

[0032] Figures 7A-7C A schematic diagram of another application scenario of an adjustable multi-discharge panel according to an exemplary embodiment of the present disclosure is shown. DETAILED DESCRIPTION

[0033] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concepts of the example embodiments to those skilled in the art. Like reference numerals in the drawings represent like or similar parts, and thus repetitive description thereof will be omitted.

[0034] In addition, the described features, structures or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, many specific details are provided to provide a full understanding of the embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure can be practiced without one or more of the specific details, or other methods, components, materials, devices, steps, etc. can be adopted. In other cases, well-known structures, methods, devices, implementations, materials or operations are not shown or described in detail to avoid obscuring various aspects of the present disclosure.

[0035] The blocks shown in the accompanying drawings are merely functional entities and do not necessarily correspond to physically separate entities. Specifically, these functional entities may be implemented in software, or in one or more software-hardened modules, or in different networks and / or processor devices and / or microcontroller devices.

[0036] In this exemplary embodiment, an adjustable multi-discharge panel is first provided; Figure 1 As shown in , the adjustable multi-discharge panel includes a first discharge panel 100 and a second discharge panel 200, wherein:

[0037] A first discharge panel 100, comprising a first insulating shell 110 and a first electrode array 120, wherein the first insulating shell 110 comprises a frame and a ventilation area surrounded by the frame;

[0038] The second discharge panel 200 includes an insulating outer frame 210, a second insulating shell 220 and a transmission module 230. The insulating outer frame 210 is connected to the top and bottom of the second insulating shell 220 through a sealing guide rail. The second insulating shell 220 includes an inner frame 221, a ventilation area surrounded by the inner frame 221, and a second electrode group array 2220 installed in the ventilation area surrounded by the inner frame 221; the transmission module 230 is used to drive the second insulating shell 220 to achieve horizontal displacement.

[0039] The adjustable multi-discharge panel in the exemplary embodiment of the present disclosure includes a first discharge panel and a second discharge panel. The first discharge panel includes a first plasma electrode array, the second discharge panel includes a second plasma electrode array, and the second discharge panel also includes a transmission module that enables translational relative movement of the second electrode array in the second discharge panel. The present disclosure utilizes a discharge panel structure based on the transmission module to achieve adjustable relative positions of the multiple discharge panels. This allows for fine-tuning of the relative positions of the multiple discharge panels based on different plasma disinfection scenarios, resulting in more precise, intelligent, and efficient disinfection results.

[0040] Next, the adjustable multi-discharge panel in this exemplary embodiment will be further described.

[0041] The adjustable multi-discharge panel includes a first discharge panel 100 and a second discharge panel 200, wherein:

[0042] A first discharge panel 100, comprising a first insulating shell 110 and a first electrode array 120, wherein the first insulating shell 110 comprises a frame and a ventilation area surrounded by the frame;

[0043] The second discharge panel 200 includes an insulating outer frame 210, a second insulating shell 220 and a transmission module 230. The insulating outer frame 210 is connected to the top and bottom of the second insulating shell 220 through a sealing guide rail. The second insulating shell 220 includes an inner frame 221, a ventilation area surrounded by the inner frame 221, and a second electrode group array 2220 installed in the ventilation area surrounded by the inner frame 221; the transmission module 230 is used to drive the second insulating shell 220 to achieve horizontal displacement.

[0044] In the embodiment of this example, the first insulating shell 110 of the first discharge panel 100 further includes a fixing hole for fixing the first discharge panel 100 to the housing of the air conditioning unit through the fixing hole;

[0045] The insulating outer frame 210 of the second discharge panel 200 further includes fixing holes for fixing the second discharge panel 200 to the housing of the air conditioning unit through the fixing holes.

[0046] In this exemplary embodiment, Figure 2 、 3 As shown, fixing holes are provided on the top and bottom of the first insulating shell 110 and the insulating outer frame 210, so that the plasma discharge panel can be fixed to the air conditioning unit box by screws or rivets through the fixing holes to achieve sealing.

[0047] In this exemplary embodiment, the first electrode group array 120 of the first discharge panel 100 includes a first electrode group 121, a second electrode group 122, and a first insulating tube group 123. The first insulating tube group 123 is used to nest the second electrode group 122 in the first insulating tube group 123 and then be installed in the ventilation area surrounded by the frame of the first insulating shell 110. The line connecting the axis of the first electrode group 121, the axis of the second electrode group 122, and the axis of the first insulating tube group 123 is a straight line and parallel to the air flow direction in the ventilation area surrounded by the frame of the first insulating shell 110.

[0048] The second electrode group array 2220 of the second discharge panel 200 includes a third electrode group 2221, a fourth electrode group 2222, and a second insulating tube group 2223. The second insulating tube group 2223 is used to nest the fourth electrode group 2222 in the second insulating tube group 2223 and then be installed in the ventilation area surrounded by the inner frame 221 of the second insulating shell 220. The line connecting the axis of the third electrode group 2221, the axis of the fourth electrode group 2222, and the axis of the second insulating tube group 2223 is a straight line and parallel to the air flow direction in the ventilation area surrounded by the inner frame 221 of the second insulating shell 220.

[0049] In this exemplary embodiment, the second discharge panel 200 further includes a flexible sealing connection 240 for sealingly connecting the insulating outer frame 210 to a side surface of the second insulating housing 220 via the flexible sealing connection 240 .

[0050] In this exemplary embodiment, Figure 2 As shown, the insulating outer frame 210 of the second discharge panel is connected to the top and bottom of the second insulating shell 220 via sealing guide rails. In order to ensure the sealing of the plasma discharge panel, the side edges of the plasma discharge panel should also be sealed. Since the second discharge panel needs to move left and right, a flexible sealing connection is used to achieve the sealing connection. Specifically, the flexible sealing connection 240 can be a flexible material such as a cover or canvas.

[0051] In the embodiment of this example, the adjustable multi-discharge panel also includes a third discharge panel 300, the third discharge panel 300 includes a third insulating outer frame 310, a third insulating shell 320 and a third transmission module 330, the third insulating outer frame 310 is connected to the top and bottom of the third insulating shell 320 through a sealing guide rail, the third insulating shell 320 includes a third inner frame 321, a ventilation area surrounded by the third inner frame 321, and a third discharge panel second electrode group array 3220 installed in the ventilation area surrounded by the third inner frame 321.

[0052] In this exemplary embodiment, the transmission module 230 of the second discharge panel 200 further includes:

[0053] The stator magnetic track 231 is a stator module with fixed magnetic poles formed by placing electromagnets / permanent magnets in the sealed guide rail of the insulating outer frame 210;

[0054] The mover module 232 is installed at the bottom of the second insulating shell 220 and slides on the stator magnetic rail 231 by applying voltage to drive the relative movement of the inner frame 221 of the second insulating shell 220 and the second electrode group array 2220.

[0055] In this exemplary embodiment, Figure 4A As shown, by adopting a linear motor, the relative movement of the inner frame 221 of the second insulating shell 220 and the second electrode group array 2220 can be achieved more accurately.

[0056] In this exemplary embodiment, the transmission module 230 of the second discharge panel 200 further includes:

[0057] The rotating gear 233 has a rotating shaft fixed at the upper and lower ends of the insulating outer frame 210. The rotating gear 233 is engaged with the sliding rack preset in the second insulating shell 220. The relative movement of the inner frame 221 of the second insulating shell 220 and the second electrode group array 2220 is achieved through the rotation of the rotating gear 233.

[0058] In this exemplary embodiment, Figure 4B As shown, by rotating the gears, the inner frame 221 of the second insulating shell 220 and the second electrode group array 2220 can be quantitatively moved relative to each other by presetting the tooth spacing and tooth density in the gears.

[0059] In this exemplary embodiment, Figure 5 As shown, in order to ensure the sealing of the insulating outer frame 210 of the second discharge panel when it is connected to the top and bottom of the second insulating shell 220 through the sealing guide rail, the sealing guide rail can be set to a semi-I shape and immersed in solid lubricating oil to achieve a better sealing sliding effect.

[0060] In this exemplary embodiment, the ventilation surfaces of the ventilation area surrounded by the frame of the first insulating shell 110 of the first discharge panel 100, the ventilation area surrounded by the inner frame 221 of the second insulating shell 220 of the second discharge panel 200, and the ventilation area surrounded by the third inner frame 321 of the third insulating shell 320 of the third discharge panel 300 are all perpendicular to the direction of air flow, and the preset initial ventilation surfaces coincide with the direction of air flow.

[0061] In this exemplary embodiment, Figures 6A-6B As shown, when the second discharge panel 200 moves relative to the first discharge panel 100, the axis of the first electrode group and the axis of the second electrode group are aligned from the initial position ( Figure 6A ) moves to the interleaved state ( Figure 6B), at this time, the electrodes in the first electrode group and the second electrode group are in a "pin" - shaped structure with each other. After the second discharge panel 200 moves, the contact area between the air and the discharge panel is increased, enhancing the disinfection effect.

[0062] In the embodiment of this example, as Figures 7A-7C shown, it is a schematic diagram when the third discharge panel 300 and the second discharge panel 200 move relative to the first discharge panel 100. Among them Figure 7A shown is the overlapping state of the axis lines of the first electrode group, the second electrode group, and the third electrode group at the initial position. In this state, the wind resistance in the ventilation area is the smallest, with low power consumption and low noise; Figure 7B is the interleaved state where the axis lines of the first electrode group, the second electrode group, and the third electrode group move to be in a "pin" - shaped structure with each other, Figure 7B is the interleaved state where the axis lines of the first electrode group, the second electrode group, and the third electrode group move to be in a "Sichuan" - shaped structure with each other. In the above two states, the contact area between the air in the ventilation area and the discharge panel increases, and the disinfection effect is further enhanced.

[0063] In the embodiment of this example, the adjustable multi - discharge panel includes a delay regulator. According to the requirements of the disinfection intensity under different working conditions, based on the received disinfection signal, it performs delay adjustment to enhance the disinfection effect.

[0064] It should be noted that although several modules or units of the adjustable multi - discharge panel device are mentioned in the above - detailed description, this division is not mandatory. In fact, according to the embodiments of the present disclosure, the features and functions of two or more of the above - described modules or units can be embodied in one module or unit. Conversely, the features and functions of one module or unit described above can be further divided and embodied by multiple modules or units.

[0065] In addition, the above - mentioned drawings are only schematic illustrations of the processes included in the method according to the exemplary embodiments of the present invention, rather than for limiting purposes. It is easy to understand that the processes shown in the above - mentioned drawings do not indicate or limit the time sequence of these processes. Additionally, it is also easy to understand that these processes can be executed synchronously or asynchronously in, for example, multiple modules.

[0066] Those skilled in the art will readily think of other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. This application aims to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include well - known knowledge or conventional technical means in the technical field not disclosed in the present disclosure. The specification and embodiments are only regarded as exemplary, and the true scope and spirit of the present disclosure are pointed out by the claims.

[0067] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An adjustable multi-discharge panel, characterized in that: The adjustable multi-discharge panel comprises a first discharge panel (100) and a second discharge panel (200), wherein: A first discharge panel (100), the first discharge panel (100) comprising a first insulating shell (110), a first electrode group array (120), the first insulating shell (110) comprising a frame and a ventilation area surrounded by the frame; the first insulating shell (110) of the first discharge panel (100) further comprising a fixing hole for fixing the first discharge panel (100) to an air conditioner unit housing through the fixing hole; the first electrode group array (120) of the first discharge panel (100) comprising a first electrode group, a second electrode group, and a first insulating tube group, the first insulating tube group being used to nest the second electrode group in the first insulating tube group and then be installed in the ventilation area surrounded by the frame of the first insulating shell (110), the line connecting the axis of the first electrode group, the axis of the second electrode group, and the axis of the first insulating tube group being a straight line and parallel to the air flow direction in the ventilation area surrounded by the frame of the first insulating shell (110); A second discharge panel (200), the second discharge panel (200) comprising an insulating outer frame (210), a second insulating shell (220) and a transmission module (230), the insulating outer frame (210) being connected to the top and bottom of the second insulating shell (220) via a sealing guide rail, the second insulating shell (220) comprising an inner frame (221), a ventilation area surrounded by the inner frame (221), and a second electrode group array (2220) installed in the ventilation area surrounded by the inner frame (221); the transmission module (230) being used to drive the second insulating shell (220) to achieve horizontal displacement; the insulating outer frame (210) of the second discharge panel (200) ) further comprises a fixing hole for fixing the second discharge panel (200) to the air conditioner unit housing through the fixing hole; the second electrode group array (2220) of the second discharge panel (200) comprises a third electrode group, a fourth electrode group, and a second insulating tube group; the second insulating tube group is used to nest the fourth electrode group in the second insulating tube group and then be installed in the ventilation area surrounded by the inner frame (221) of the second insulating shell (220); the line connecting the axis of the third electrode group, the axis of the fourth electrode group, and the axis of the second insulating tube group is a straight line and is parallel to the air flow direction in the ventilation area surrounded by the inner frame (221) of the second insulating shell (220).

2. The adjustable multi-discharge panel according to claim 1, wherein: The second discharge panel (200) further comprises a flexible sealing connection (240) for sealingly connecting the insulating outer frame (210) to the side surface of the second insulating shell (220) via the flexible sealing connection (240).

3. The adjustable multi-discharge panel according to claim 1, wherein: The adjustable multi-discharge panel further comprises a third discharge panel (300), the third discharge panel (300) comprising a third insulating outer frame, a third insulating shell and a third transmission module, the third insulating outer frame being connected to the top and bottom of the third insulating shell via a sealing guide rail, the third insulating shell comprising a third inner frame, a ventilation area surrounded by the third inner frame, and a second electrode group array of the third discharge panel installed in the ventilation area surrounded by the third inner frame.

4. The adjustable multi-discharge panel according to claim 1, wherein: The transmission module (230) of the second discharge panel (200) further includes: A stator magnetic track (231), wherein the stator magnetic track (231) is a stator module with fixed magnetic poles formed by placing an electromagnet / permanent magnet in a sealed guide rail of the insulating outer frame (210); A mover module (232) is installed at the bottom of the second insulating shell (220) and slides on the stator magnetic rail 231 by applying a voltage, thereby driving the relative movement of the inner frame (221) of the second insulating shell (220) and the second electrode group array (2220).

5. The adjustable multi-discharge panel according to claim 1, wherein: The transmission module (230) of the second discharge panel (200) further includes: A rotating gear (233) having a rotating shaft fixed to the upper and lower ends of the insulating outer frame (210) is engaged with a sliding rack preset in the second insulating shell (220). The rotation of the rotating gear (233) enables relative movement of the inner frame (221) of the second insulating shell (220) and the second electrode group array (2220).

6. The adjustable multi-discharge panel according to claim 1, wherein: The ventilation areas enclosed by the frame of the first insulating shell (110) of the first discharge panel (100), the ventilation areas enclosed by the inner frame (221) of the second insulating shell (220) of the second discharge panel (200), and the ventilation areas enclosed by the third inner frame of the third insulating shell of the third discharge panel (300) all have ventilation surfaces perpendicular to the direction of air flow, and the preset initial ventilation surfaces overlap in the direction of air flow.

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