An air conditioning system

Abstract

The present invention discloses an air-conditioning system, comprising a shell, a filter and a bionanofilm spraying device. The shell is provided with an air duct, which includes an air inlet and an air outlet. The filter is arranged in the air duct for filtering the air. The bionanofilm spraying device is arranged in the air duct and is located between the air inlet and the filter, for spraying the bionanofilm into the air duct. The bionanofilm spraying device sprays the bionanofilm into the air duct, and the bionanofilm combines with the dust and dirt drawn into the air duct to form agglomerated dust masses, which are used to remove dust from the air through gravity sedimentation. The air after dust removal is then filtered through the filter for further cleaning to remove odors or residual dust in the air. The air is dust-removed before being filtered, which reduces the accumulation of dust and dirt on the filter. The air can be used for a long time without cleaning, saving manpower and material resources, and the air-conditioning system is not easily damaged.

Description

Technical Field

[0001] The present invention relates to the technical field of air-conditioning systems, and in particular to an air-conditioning system. Background Art

[0002] Air conditioning systems are commonly used to regulate indoor temperatures. They are typically equipped with filters. These filters filter the air drawn in by the air inlet, removing harmful substances from the air, improving indoor air quality and creating a fresh, clean environment. However, over time, these filters can accumulate dust and dirt, generating numerous bacteria and viruses that circulate with the air indoors, polluting the air and spreading disease, posing a serious threat to human health.

[0003] In order to avoid the accumulation of a large amount of dust and dirt in a short period of time, most of the air-conditioning system filters on the market need to be cleaned after a short period of use. Frequent cleaning consumes manpower and material resources, and the air-conditioning system is also easily damaged due to frequent disassembly and installation of the filters. Summary of the Invention

[0004] The purpose of the present invention is to provide an air conditioning system that reduces dust accumulation on the filter screen, does not require frequent cleaning, saves manpower and material resources, and is not prone to damage to the air conditioning system.

[0005] The present invention discloses an air conditioning system comprising a housing, a filter, and a bio-nanofilm spraying device. The housing is provided with an air duct, which includes an air inlet and an air outlet. The filter is disposed in the air duct for filtering air. The bio-nanofilm spraying device is disposed in the air duct, between the air inlet and the filter, for spraying the bio-nanofilm into the air duct.

[0006] Optionally, the air conditioning system includes a vibration device, which is arranged on the filter; the vibration device vibrates the filter.

[0007] Optionally, the air conditioning system includes a collecting device, which is arranged below the spraying area of the bionanofilm spraying device.

[0008] Optionally, the air conditioning system includes a collecting device, which is arranged below the spraying area of the bionanofilm spraying device; the filter is located in the collecting device.

[0009] Optionally, the bionanofilm spraying device is arranged at the top of the air duct and is opposite to the collecting device part between the filter and the air inlet.

[0010] Optionally, there are multiple vibration devices, and the multiple vibration devices are arranged at intervals on the filter screen; the density of the vibration devices arranged at the bottom of the filter screen is greater than the density of the vibration devices arranged at the top of the filter screen.

[0011] Optionally, the top of the filter is tilted toward the bionanofilm spraying device.

[0012] Optionally, the air inlet is arranged downward; the bionanofilm spraying device is arranged at the top of the air duct and opposite to the air inlet.

[0013] Optionally, the air conditioning system further includes a soft wind device, which is disposed on the air inlet and is used to disperse the air flowing into the air inlet.

[0014] Optionally, the soft wind device further includes an inclined surface that is recessed toward the air duct, and the bottom of the inclined surface extends outward to form a collecting surface.

[0015] In the present invention, a biofilm spraying device is installed between the air inlet and the filter. The biofilm spraying device sprays the biofilm into the air duct. The biofilm combines with the dust and dirt drawn into the duct to form aggregated dust clumps, which settle by gravity and remove dust from the air. The dust-removed air is then filtered through the filter for further cleaning, removing odors and residual dust. The air is dust-removed before filtration, reducing dust accumulation on the filter. This allows for long-term use without cleaning, saving manpower and resources and preventing damage to the air conditioning system. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The included drawings are used to provide a further understanding of the embodiments of the present invention, which constitute a part of the specification, are used to illustrate the implementation of the present invention, and together with the text description, explain the principles of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. In the drawings:

[0017] Figure 1 is a schematic diagram of an air conditioning system according to an embodiment of the present invention;

[0018] Figure 2 is another schematic diagram of an air conditioning system according to an embodiment of the present invention;

[0019] Figure 3 is another schematic diagram of an air conditioning system according to an embodiment of the present invention;

[0020] Figure 4 2 is another schematic diagram of an air-conditioning system according to an embodiment of the present invention.

[0021] Among them, 1. dust and dirt; 100. shell; 110. air duct; 111. air inlet; 112. air outlet; 200. filter; 300. bionanofilm spraying device; 400. vibration device; 500. collection device; 510. water collection tray; 600. soft wind device; 610. inclined surface; 620. collection surface; 630. air inlet; 700. evaporator; 800. fan. DETAILED DESCRIPTION

[0022] It should be understood that the terms used herein, the specific structures and functional details disclosed are only for describing specific embodiments and are representative. However, the present invention can be implemented in many alternative forms and should not be construed as being limited to only the embodiments described herein.

[0023] The present invention will be described in detail below with reference to the accompanying drawings and optional embodiments.

[0024] like Figure 1 As shown, as one embodiment of the present invention, an air conditioning system is disclosed. The air conditioning system includes a housing 100, a filter 200, and a bionanofilm spraying device 300. The housing 100 is provided with an air duct 110, which includes an air inlet 111 and an air outlet 112. The filter 200 is disposed in the air duct 110 for filtering air. The bionanofilm spraying device 300 is disposed in the air duct 110, between the air inlet 111 and the filter 200, for spraying the bionanofilm into the air duct 110.

[0025] In the present invention, a bionanofilm spraying device 300 is provided between the air inlet 111 and the filter 200. The bionanofilm spraying device 300 sprays a bionanofilm onto the air duct 110. The bionanofilm combines with the dust 1 drawn into the air duct 110 to form a cluster of dust, which settles by gravity to remove dust from the air. The air after dust removal is then filtered through the filter 200 for further cleaning to remove odors or residual dust 1 in the air. The air is dust-removed before being filtered, which reduces the accumulation of dust 1 on the filter 200. The air can be used for a long time without cleaning, saving manpower and material resources, and the air-conditioning system is not easily damaged. Specifically, the bionanofilm spraying device 300 can be a bionanofilm spray head. The bionanofilm spray head can be connected to a supply device for storing the bionanofilm. The specific position of the supply device can be set as required.

[0026] Further, such as Figure 1 As shown, the air conditioning system includes a vibration device 400, which is arranged on the filter 200; the vibration device 400 vibrates the filter 200. After the dust 1 is aggregated by the bionanofilm, it cannot be guaranteed to settle 100%, and the dust 1 will inevitably accumulate on the filter 200. After the dust 1 is aggregated by the bionanofilm, the particles are larger and have weaker adhesion after accumulating on the filter 200. At this time, the vibration device 400 vibrates the filter 200, which can more easily vibrate the dust 1 on the filter 200, thereby improving the cleaning effect of the filter 200. The vibration device 400 can be activated at the same time as the air conditioning system is activated, so that the cleaning effect of the filter 200 is better; it can also be activated at a fixed time. For example, after the filter 200 has been in operation for a certain period of time, the vibration device 400 is activated to vibrate for a certain period of time. This can reduce the damage that the vibration of the vibration device 400 may cause to the filter 200.

[0027] like Figure 2 As shown, there are multiple vibration devices 400, spaced apart on the filter 200. The density of the vibration devices 400 at the bottom of the filter 200 is greater than the density of the vibration devices 400 at the top of the filter 200. As the accumulated dust 1 falls downward, due to the flow of air in the air duct 110, the dust 1 is carried by the air and becomes more easily attached to the filter 200 as it moves downward. As a result, more dust 1 gradually accumulates at the bottom of the filter 200 relative to the top. In this embodiment, the density of the vibration devices 400 at the bottom of the filter 200 is greater than that at the top of the filter 200. This ensures greater vibration at the bottom of the filter 200, where more dust 1 is attached, resulting in more effective cleaning of the filter 200. The vibration device 400 can be a vibration motor or other vibrating device. In another embodiment, there are multiple vibration devices 400 , and the multiple vibration devices 400 are arranged on the filter screen 200 in an array with uniform intervals, so that the overall vibration of the filter screen 200 is uniform.

[0028] Furthermore, the top of the filter screen 200 is tilted toward the bio-nanofilm spraying device 300. This tilts the bottom of the filter screen 200 away from the bio-nanofilm spraying device 300 relative to the top, creating a certain amount of space for dust to fall. The accumulated dust 1 is less likely to adhere to the filter screen 200 during its fall. Of course, in another embodiment, the filter screen 200 can also be positioned perpendicular to the air duct 110. In this way, the required height of the filter screen 200 is smaller, and the overall filter screen 200 is smaller, which can save the cost of the filter screen 200.

[0029] The air conditioning system also includes a collection device 500, which is located below the spraying area of the bio-nanofilm spraying device 300. The collection device 500 collects settled dust and dirt 1, facilitating subsequent cleaning and disposal. Furthermore, the filter 200 is also located within the collection device 500. When the vibration device 400 vibrates, the collection device 500 also collects the dust and dirt 1 that is vibrated off the filter 200, facilitating simultaneous disposal of the settled dust and dirt 1.

[0030] Furthermore, the biofilm spraying device 300 is disposed at the top of the air duct 110, opposite the portion of the collection device 500 between the filter screen 200 and the air inlet 111. The spraying area of the biofilm spraying device 300 is directly above the portion of the collection device 500 between the filter screen 200 and the air inlet 111, and more accumulated dust 1 falls into the collection device 500.

[0031] like Figure 3As shown, the air conditioning system also includes an evaporator 700. In one embodiment, the collection device 500 can be a water tray 510. The evaporator 700 is disposed in the air duct 110 between the filter 200 and the air outlet 112, and is located within the water tray 510. During operation of the air conditioning system, condensed water from the evaporator 700 flows into the water tray 510 and is then discharged to the outside. Dirt 1 that settles or vibrates off falls into the water tray 510 and is discharged along with the condensed water, eliminating the need for special cleaning of the dirt 1 or reducing the frequency of special cleaning. Of course, in another embodiment, the collection device 500 can be a separate tray, etc., with the filter 200 located within the tray. The biofilm spraying device 300 is located at the top of the air duct 110, opposite the portion of the tray between the filter 200 and the air inlet 111. In this case, the tray needs to be cleaned regularly. The water tray 510 collects condensed water from the evaporator 700.

[0032] Furthermore, the air conditioning system further includes a fan 800 , which is disposed in the air duct 110 and located between the evaporator 700 and the air outlet 112 .

[0033] In another embodiment, different from the above embodiment, the air inlet 111 is set downward; the bio-nanofilm spraying device 300 is set at the top of the air duct 110, and is opposite to the air inlet 111. The air inlet 111 is set downward, which means that after the air-conditioning system is installed, the air inlet 111 is facing the ground. In this solution, the area above the air inlet 111 is the spraying area of the bio-nanofilm spraying device 300. The dust 1 gathers into large enough particles and then settles, falling directly out of the air inlet 111, which can not only remove dust from the air, but also reduce the subsequent work of cleaning the settled dust 1.

[0034] Furthermore, the air conditioning system also includes a soft wind device 600, which is arranged on the air inlet 111 and is used to disperse the air flowing into the air inlet 111. The soft wind device 600 disperses the air flowing into the air inlet 111, making the incoming air softer, and making it easier for the dust 1 to fall out of the air inlet 111 after gathering into large particles.

[0035] like Figure 4 As shown, the soft wind device 600 also includes a slope 610 formed by being recessed into the air duct 110, and the bottom of the slope 610 extends outward to form a collecting surface 620. After the dust 1 gathers into large particles, some of it may directly pass through the soft wind device 600 and fall out, and some of it may fall onto the surface of the soft wind device 600. The soft wind device 600 is recessed into the air duct 110 to form the slope 610. The dust 1 that falls onto the surface of the soft wind device 600 continues to roll on the slope 610 and eventually falls onto the collecting surface 620 to prevent the air inlet 111 from being blocked. The dust 1 that falls onto the collecting surface 620 can be cleaned later.

[0036] Specifically, the soft wind device 600 may be provided with a plurality of hole-shaped air inlet holes 630 to disperse the air flowing in from the air inlet 111. The soft wind device 600 may also be provided in other similar forms to disperse the air flowing in from the air inlet 111.

[0037] The above is a further detailed description of the present invention in conjunction with specific optional embodiments, and the specific implementation of the present invention should not be considered to be limited to these descriptions. For those skilled in the art of the present invention, without departing from the concept of the present invention, several simple deductions or substitutions can be made, which should be considered to fall within the scope of protection of the present invention.

Claims

1. An air conditioning system, characterized in that: The air conditioning system comprises: The housing is provided with an air duct, wherein the air duct includes an air inlet and an air outlet; a filter, disposed in the air duct, for filtering air; an evaporator, disposed in the air duct between the filter and the air outlet; A bionanofilm spraying device is provided in the air duct and located between the air inlet and the filter screen, and is used for spraying the bionanofilm into the air duct; The air inlet is arranged downward; the bionanofilm spraying device is arranged at the top of the air duct and is opposite to the air inlet; The air conditioning system further comprises a soft wind device, which is arranged on the air inlet and is used to disperse the air flowing into the air inlet; The soft wind device also includes an inclined surface that is recessed toward the air duct, and the bottom of the inclined surface extends outward to form a collecting surface.

2. The air conditioning system according to claim 1, wherein: The air conditioning system includes a vibration device, which is arranged on the filter; the vibration device vibrates the filter.

3. The air conditioning system according to claim 1 or 2, characterized in that: The air conditioning system includes a collecting device, which is arranged below the spraying area of the bionanofilm spraying device.

4. The air conditioning system according to claim 3, wherein: The filter is located in the collecting device.

5. The air conditioning system according to claim 2, wherein: There are multiple vibration devices, and the multiple vibration devices are arranged on the filter screen at intervals; the density of the vibration devices arranged at the bottom of the filter screen is greater than the density of the vibration devices arranged at the top of the filter screen.

6. The air conditioning system according to claim 2, wherein: The top of the filter is tilted toward the bionanofilm spraying device.

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