Air conditioner filtering environment-friendly non-woven fabric and using method thereof

Abstract

The invention provides an air conditioner filtering environment-friendly non-woven fabric and a using method thereof. Comprising a mounting cover, a placing box is arranged on the mounting cover, a mounting shell is mounted on the mounting cover and corresponds to the placing box, a protective net is arranged on the mounting shell, an air inlet hole is formed in the placing box, a limiting groove matched with the mounting shell is formed in the mounting cover, a sliding groove is formed in the limiting groove, and the air inlet hole is communicated with the sliding groove. A sliding block is arranged on the sliding groove in a sliding mode, and a spring is arranged between the sliding block and one side of the inner wall of the sliding groove. According to the air conditioner filtering environment-friendly non-woven fabric and the using method thereof, the problems that the structure of an air conditioner filtering non-woven fabric is too single, dust particles filtered by the non-woven fabric form net-shaped dust, the dust is attached to the surface of the net-shaped dust, vent holes in the surface of the non-woven fabric are blocked, and the attached dust extrudes the space of a filtering interlayer, so that the air conditioner filtering environment-friendly non-woven fabric is the internal structure of the non-woven fabric becomes compact, the air permeability of the non-woven fabric is further influenced, and the replacement frequency of the non-woven fabric is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning filtration, and in particular to an environmentally friendly non-woven fabric for air conditioning filtration and a use method thereof. Background Art

[0002] Air conditioning filter non-woven fabric is a material used to filter air in air conditioning systems. It is mainly used to capture and filter tiny particles such as dust, pollen, bacteria, etc. in the air to improve indoor air quality and create a cleaner and healthier environment. Non-woven fabric has good filtering performance, can effectively block fine particles in the air and ensure air circulation. Compared with some high-end filter materials, non-woven fabric has a lower cost and is suitable for large-scale use. Non-woven fabric filters generally adopt a plug-in design, which is convenient for users to replace regularly to keep the air conditioning system clean and efficient. Some non-woven fabric materials are recyclable, reducing the impact on the environment. It is an efficient and environmentally friendly material suitable for various types of household air conditioners, including wall-mounted and cabinet-mounted types. The non-woven fabric filter needs to be cleaned regularly according to the use environment to maintain its filtering effect. When the filter accumulates a lot of dust and affects the use effect, a new filter should be replaced in time.

[0003] The structure of existing air-conditioning filter non-woven fabrics is too simple. It is filtered by stacking single or multiple layers of non-woven fabric materials, and the filter interlayer is narrow. The dust particles filtered by the non-woven fabric will form a mesh dust attached to its surface, blocking the air vents on the surface of the non-woven fabric. The attached dust will squeeze the space of the filter interlayer, making the internal structure of the non-woven fabric compact, further affecting the air permeability of the non-woven fabric and the air outlet efficiency of the air conditioner. At the same time, the air permeability of the non-woven fabric is reduced, which will cause the water vapor adsorbed by the non-woven fabric to be unable to evaporate quickly, making the non-woven fabric damp and breeding bacteria, which greatly increases the replacement frequency of the non-woven fabric.

[0004] Therefore, it is necessary to provide an air conditioning filtering environmentally friendly non-woven fabric and a method of using the same to solve the above technical problems. Summary of the invention

[0005] The present invention provides an air-conditioning filtering environmentally friendly non-woven fabric and a use method thereof, which solves the above-mentioned technical problems.

[0006] In order to solve the above technical problems, the present invention provides an air conditioner filtering environmentally friendly non-woven fabric, comprising an installation cover, a placement box is arranged on the installation cover, an installation shell is arranged on the installation cover and corresponding to the placement box, a protective net is arranged on the installation shell, and an air inlet hole is arranged on the placement box; The mounting cover is provided with a limit groove matched with the mounting shell, and the limit groove is provided with a slide groove, a slider is slidably provided on the slide groove, and a spring is provided between the slider and one side of the inner wall of the slide groove, and a hanging piece is fixed on the slider; The placement box is provided with a non-woven fabric, the non-woven fabric is provided with a first elastic strip and a second elastic strip respectively, and the first elastic strip and the second elastic strip are provided with hanging holes adapted to the hanging sheet, the bottom of the non-woven fabric is provided with silver fiber, and the bottom of the silver fiber is provided with electrostatic cotton, the non-woven fabric is provided with a capsule, and the capsule is filled with activated carbon, and the non-woven fabric is provided with folds; An elastic ring is fixed to the bottom of the electrostatic cotton, and a first elastic band is fixed on the elastic ring, and hooks compatible with the first elastic band are arranged on both sides of the inner wall of the placement box, adsorption cotton is arranged inside the elastic ring, and a second elastic band is arranged between the two elastic rings, a cotton strip is fixed to the bottom of the elastic ring, and a brush is arranged on the cotton strip.

[0007] Furthermore, the mounting cover is fixed to the mounting shell by bolts.

[0008] Furthermore, the first elastic band is provided with an opening adapted to fit the hook.

[0009] Furthermore, a sealing gasket is provided on the mounting cover.

[0010] Furthermore, a mounting hole is provided on the mounting cover.

[0011] Furthermore, a sealing groove is provided on the limiting groove, a sealing frame is placed in the sealing groove, and a sealing strip is provided on the sealing frame.

[0012] Furthermore, the mounting cover and the mounting shell are both provided with screw holes adapted to the bolts.

[0013] A method for using an environmentally friendly nonwoven fabric for air conditioning filtration, comprising the following steps: Step 1: Remove the installation cover from the air conditioner indoor unit and take it off; Step 2: Remove the mounting shell on the mounting cover by twisting the bolts, and clean out the waste non-woven fabric inside; Step 3: Rinse the installation cover, installation shell and the inside of the placement box repeatedly and dry them; Step 4: Place the elastic ring on the non-woven fabric downward into the placement box, and hang the openings on the first elastic band on the corresponding hooks respectively; Step 5: Pull the slider to hang the hanging piece on the slider on the corresponding hanging hole; Step 6: Install the sealing frame, with the sealing strip on the sealing frame facing downwards, and at the same time, press the non-woven fabric around and put it into the sealing groove; Step 7: Install the mounting shell, put the mounting shell into the limiting groove of the mounting cover, and fix it with bolts; Step 8. Fix the installation cover on the indoor unit of the air conditioner through the installation hole.

[0014] Compared with the related art, the air conditioning filtering environmentally friendly non-woven fabric and the use method thereof provided by the present invention have the following beneficial effects: The present invention provides an environmentally friendly non-woven fabric for air conditioning filtering and a method for using the same. Larger dust particles in the air are intercepted and adsorbed by a brush 25 on a cotton strip 24, and a mesh dust is formed on the cotton strip 24 to further improve the dust adsorption efficiency. Smaller dust particles are intercepted by the electrostatic adsorption of the electrostatic cotton 15, and the silver fiber 14 has a sterilizing effect to reduce bacterial growth. The air is further filtered by the non-woven fabric 6 and the activated carbon in the bag 16 to reduce odor and improve filtration. The problem that the structure of the non-woven fabric for air conditioning filtering is too simple, the dust particles filtered by the non-woven fabric will form a mesh dust attached to its surface, blocking the vents on the surface of the non-woven fabric, and the attached dust will squeeze the space of the filter interlayer, making the internal structure of the non-woven fabric compact, further affecting the air permeability of the non-woven fabric, and greatly increasing the replacement frequency of the non-woven fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a preferred embodiment of an environmentally friendly non-woven fabric for air conditioning filtration and a method for using the same provided by the present invention; Figure 2 for Figure 1 Back view of the installation cover shown; Figure 3 for Figure 1 A cross-sectional view of the placement box shown; Figure 4 for Figure 3 A partial enlarged view of the middle A; Figure 5 for Figure 3 A cross-sectional view of the nonwoven fabric shown; Figure 6 for Figure 5 Top view of the nonwoven fabric shown; Figure 7 for Figure 4 A top view of the sealing frame is shown.

[0016] Numbers in the figure: 1. Installation cover, 2. Placement box, 3. Installation shell, 4. Protection net, 5. Air inlet, 6. Non-woven fabric, 7. First elastic strip, 8. Limiting groove, 9. Slide groove, 10. Slider, 11. Spring, 12. Hanging piece, 13. Hanging hole, 14. Silver fiber, 15. Static cotton, 16. Bag, 17. Second elastic strip, 18. Pleats, 19. Elastic ring, 20. First elastic band, 21. Hook, 22. Adsorption cotton, 23. Second elastic band, 24. Cotton strip, 25. Brush, 26. Bolt, 27. Sealing pad, 28. Installation hole, 29. Sealing groove, 30. Sealing frame, 31. Sealing strip. DETAILED DESCRIPTION

[0017] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0018] Please refer to Figure 1-7 As shown, an air conditioner filtering environmentally friendly non-woven fabric comprises an installation cover 1, a sealing gasket 27 is arranged on the installation cover 1 to improve the sealing performance, an installation hole 28 is arranged on the installation cover 1, and a placement box 2 is arranged on the installation cover 1, and an installation shell 3 is arranged on the installation cover 1 and corresponding to the placement box 2, the installation cover 1 is fixed to the installation shell 3 by bolts 26, and screw holes matching the bolts 26 are arranged on the installation cover 1 and the installation shell 3, a protective net 4 is arranged on the installation shell 3, and an air inlet hole 5 is arranged on the placement box 2, and the air outlet of the air conditioner indoor unit enters the placement box 2 through the air inlet hole 5; The mounting cover 1 of the present invention is provided with a limiting groove 8 adapted to the mounting shell 3, and the limiting groove 8 is provided with a slide groove 9, a slider 10 is slidably provided on the slide groove 9, and a spring 11 is provided between the slider 10 and one side of the inner wall of the slide groove 9, and a hanging piece 12 is fixed on the slider 10. The slider 10 is pulled to hang the hanging piece 12 on the slider 10 on the corresponding hanging hole 13, and the slider 10 is driven by the spring 11, so that the hanging piece 12 pulls the non-woven fabric 6, and the elastic force of the first elastic strip 7 and the second elastic strip 17 pulls the non-woven fabric 6 so that the whole is flat, and deformation is prevented from affecting the filtering effect; The placement box 2 of the present invention is provided with a non-woven fabric 6, and the non-woven fabric 6 is respectively provided with a first elastic strip 7 and a second elastic strip 17, and the first elastic strip 7 and the second elastic strip 17 are both provided with a hanging hole 13 adapted to the hanging piece 12, the bottom of the non-woven fabric 6 is provided with a silver fiber 14, and the bottom of the silver fiber 14 is provided with an electrostatic cotton 15, the non-woven fabric 6 is provided with a bag 16, and the bag 16 is filled with activated carbon, and the non-woven fabric 6 is provided with folds 18, and the folds 18 on the non-woven fabric 6 and the first elastic strip 7 and the second elastic strip 17 facilitate the elastic stretching of the non-woven fabric 6; The bottom of the electrostatic cotton 15 of the present invention is fixed with an elastic ring 19, and a first elastic band 20 is fixed on the elastic ring 19, and hooks 21 adapted to the first elastic band 20 are arranged on both sides of the inner wall of the placement box 2, and the first elastic band 20 is provided with an opening adapted to the hook 21, and an adsorption cotton 22 is arranged inside the elastic ring 19, and the adsorption cotton 22 improves the adsorption and evaporation of water vapor in the air to prevent water accumulation on the non-woven fabric 6, and a second elastic band 23 is arranged between the two elastic rings 19, and a cotton strip 24 is fixed at the bottom of the elastic ring 19, and a brush 25 is arranged on the cotton strip 24, and the first elastic band 20 is pulled by the hook 21, and the second elastic band 23 is arranged between the two elastic rings 19, so that the elastic ring 19 is deformed to both sides, and the cotton strip 24 at the bottom is unfolded to both sides to increase the unfolding area, and the larger dust particles in the air are intercepted and adsorbed by the brush 25 on the cotton strip 24, and at the same time, a mesh dust is formed on the cotton strip 24 to further improve the dust adsorption efficiency; In the present invention, a sealing groove 29 is provided on the limiting groove 8, and a sealing frame 30 is placed in the sealing groove 29, and a sealing strip 31 is provided on the sealing frame 31 to improve the sealing performance.

[0019] A method for using an environmentally friendly non-woven fabric for air conditioning filtration, comprising the following steps: step 1, dismantling and removing the installation cover 1 from the air conditioner interior unit; step 2, removing the installation shell 3 on the installation cover 1 by twisting the bolt 26, and cleaning and removing the waste non-woven fabric 6 inside as a whole; step 3, repeatedly rinsing and drying the installation cover 1, the installation shell 3 and the inside of the placement box 2; step 4, placing the elastic ring 19 on the non-woven fabric 6 downward into the placement box 2, and hanging the openings on the first elastic band 20 on the corresponding hooks 21 respectively, pulling the first elastic band 20 through the hooks 21, and providing a second elastic band 23 between the two elastic rings 19, so that the elastic ring 19 is deformed to both sides, and the cotton strip 24 at the bottom is pushed to the bottom of the elastic band 21, so that the elastic ring 19 is deformed to both sides, and the cotton strip 24 at the bottom is pushed to the bottom of the elastic band 21, and the second elastic band 23 is provided between the two elastic rings 19 ... and the second elastic band 23 is provided between the two elastic rings 19, and the second elastic band 23 is provided between the two elastic rings 19, and the second elastic band 23 is provided between the two elastic rings 19, and the second elastic band 23 is provided between the two elastic rings 19, and the second elastic band 23 is provided between the two elastic Expand on both sides to increase the expansion area; Step 5, pull the slider 10 to hang the hanging piece 12 on the slider 10 on the corresponding hanging hole 13, and drive the slider 10 through the spring 11, so that the hanging piece 12 pulls the non-woven fabric 6, and the elastic force of the first elastic strip 7 and the second elastic strip 17 pulls the non-woven fabric 6 to make the whole flat, preventing deformation from affecting the filtering effect; Step 6, install the sealing frame 30, with the sealing strip 31 on the sealing frame 30 facing downward, and at the same time press the four sides of the non-woven fabric 6 and put it into the sealing groove 29 to improve the sealing performance; Step 7, install the installation shell 3, put the installation shell 3 into the limiting groove 8 of the installation cover 1, and fix it with bolts 26; Step 8, install and fix the installation cover 1 on the air conditioner indoor unit through the installation hole 28.

[0020] The working principle of the air-conditioning filtering environmentally friendly non-woven fabric and the use method thereof provided by the present invention is as follows: the installation cover 1 with the replaced non-woven fabric 6 is installed on the air-conditioning indoor unit, and the air outlet of the air-conditioning indoor unit enters the placement box 2 through the air inlet hole 5. The larger dust particles in the air are intercepted and adsorbed by the brush 25 on the cotton strip 24. At the same time, a mesh dust is formed on the cotton strip 24 to further improve the dust adsorption efficiency. Smaller dust particles will be intercepted by the electrostatic adsorption of the electrostatic cotton 15, and the silver fiber 14 will play a bactericidal role to reduce bacterial growth. The air is further filtered through the non-woven fabric 6 and the activated carbon in the bag 16 to reduce odor and improve filtration.

[0021] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An environmentally friendly nonwoven fabric for air conditioning filtration, characterized in that: It comprises an installation cover (1), a placement box (2) is arranged on the installation cover (1), an installation shell (3) is installed on the installation cover (1) and corresponds to the placement box (2), a protective net (4) is arranged on the installation shell (3), and an air inlet hole (5) is arranged on the placement box (2); The mounting cover (1) is provided with a limit groove (8) adapted to the mounting shell (3), and the limit groove (8) is provided with a slide groove (9), a slider (10) is slidably provided on the slide groove (9), a spring (11) is provided between the slider (10) and one side of the inner wall of the slide groove (9), and a hanging piece (12) is fixed on the slider (10); A non-woven fabric (6) is arranged in the placement box (2), a first elastic strip (7) and a second elastic strip (17) are arranged on the non-woven fabric (6), and a hanging hole (13) matching the hanging piece (12) is arranged on the first elastic strip (7) and the second elastic strip (17), a silver fiber (14) is arranged at the bottom of the non-woven fabric (6), and an electrostatic cotton (15) is arranged at the bottom of the silver fiber (14), a bag (16) is arranged on the non-woven fabric (6), and the bag (16) is filled with activated carbon, and wrinkles (18) are arranged on the non-woven fabric (6); An elastic ring (19) is fixed to the bottom of the electrostatic cotton (15), and a first elastic band (20) is fixed to the elastic ring (19), and hooks (21) that match the first elastic band (20) are arranged on both sides of the inner wall of the placement box (2), adsorption cotton (22) is arranged inside the elastic ring (19), and a second elastic band (23) is arranged between the two elastic rings (19), and a cotton strip (24) is fixed to the bottom of the elastic ring (19), and a brush (25) is arranged on the cotton strip (24).

2. The environmentally friendly nonwoven fabric for air conditioning filtration according to claim 1, characterized in that: The mounting cover (1) is fixed to the mounting shell (3) by means of bolts (26).

3. The environmentally friendly nonwoven fabric for air conditioning filtration according to claim 1, characterized in that: The first elastic band (20) is provided with an opening adapted to fit the hook (21).

4. The environmentally friendly nonwoven fabric for air conditioning filtration according to claim 1, characterized in that: A sealing gasket (27) is provided on the mounting cover (1).

5. The environmentally friendly nonwoven fabric for air conditioning filtration according to claim 1, characterized in that: The mounting cover (1) is provided with a mounting hole (28).

6. The environmentally friendly nonwoven fabric for air conditioning filtration according to claim 1, characterized in that: The limiting groove (8) is provided with a sealing groove (29), a sealing frame (30) is placed in the sealing groove (29), and a sealing strip (31) is provided on the sealing frame (31).

7. The environmentally friendly nonwoven fabric for air conditioning filtration according to claim 2, characterized in that: The mounting cover (1) and the mounting shell (3) are both provided with screw holes adapted to the bolts (26).

8. A method for using the environmentally friendly nonwoven fabric for air conditioning filtration according to any one of claims 1 to 7, comprising the following steps: Step 1: Remove the installation cover (1) from the air conditioner indoor unit and take it off; Step 2: Remove the mounting shell (3) on the mounting cover (1) by twisting the bolt (26), and clean out the entire waste non-woven fabric (6) inside; Step 3: repeatedly rinse the installation cover (1), the installation shell (3) and the interior of the placement box (2) and dry them; Step 4: Place the elastic ring (19) on the non-woven fabric (6) downward into the placement box (2), and hang the openings on the first elastic band (20) on the corresponding hooks (21); Step 5: Pull the slider (10) to hang the hanging piece (12) on the slider (10) on the corresponding hanging hole (13); Step 6: Install the sealing frame (30), place the sealing strip (31) on the sealing frame (30) downward, and simultaneously press the non-woven fabric (6) around and place it into the sealing groove (29); Step 7: Install the mounting shell (3). Place the mounting shell (3) into the limiting groove (8) of the mounting cover (1) and fix it with bolts (26); Step 8: Install and fix the installation cover (1) on the indoor unit of the air conditioner through the installation hole (28).

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