Intelligent dust treatment device

Abstract

The utility model relates to the field of purifiers, and discloses an intelligent dust treatment device which comprises a purifier body, an air inlet hole is formed in the top face of the purifier body, an air outlet hole is formed in the front side of the purifier body, a first air filter element is fixed in a first filter frame, a diffusion plate is fixed in the purifier body, and a second air filter element is fixed in a second filter frame. A plurality of first diffusion holes are formed in the top face of the diffusion plate, the interiors of the first diffusion holes incline towards the outer side, and a plurality of second diffusion holes are formed in the top face of the diffusion plate. According to the air purifier, the diffusion plate, the first diffusion holes and the second diffusion holes are beneficial for uniformly diffusing air sucked by the induced draft fan, so that more uniform airflow distribution can be formed when the air passes through the air purifier, and dust particles in the air can be in comprehensive and uniform contact with the first air filter element; therefore, the first air filter element is utilized more uniformly, and the purification efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of purifier, concretely is a kind of intelligent dust treatment device. BACKGROUND

[0002] Air purifier is also called "air cleaner", air freshener, purifier, which can absorb, decompose or transform various air pollutants (including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, bacteria, allergens, etc.), effectively improve air cleanliness, mainly divided into household, commercial, industrial and building.

[0003] According to the patent number: CN213395753U, a kind of intelligent dust purifier, it is related to the technical field of purification equipment, intelligent dust purifier, for purifying air and ground cleaning, the intelligent dust purifier includes: automatic sweeper, for ground cleaning;And purification box assembly, for air purification, the purification box assembly is located at the automatic sweeper.

[0004] In the above scheme, the dust in the air is transported to the inside of the purifier by the induced draft fan, and then filtered and purified by the high-efficiency air filter element, which results in the following shortcomings: when the purifier is in use, the air diffusion is uneven, which may cause the air to not be evenly in contact with the high-efficiency air filter element, resulting in uneven utilization of the high-efficiency air filter element and reducing the purification efficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of intelligent dust treatment device to solve the problem that the air diffusion is uneven when the purifier is in use, which may cause the air to not be evenly in contact with the high-efficiency air filter element, resulting in uneven utilization of the high-efficiency air filter element and reducing the purification efficiency.

[0006] To achieve the above utility model purposes, the utility model adopts the following technical solutions: an intelligent dust treatment device includes a purifier body, an air inlet hole is formed in the top surface of the purifier body, an air outlet hole is formed in the front side of the purifier body, a PLC controller is fixed to the front side of the outer wall of the purifier body, an induced draft fan is fixed inside the air inlet hole, the induced draft fan is electrically connected with the PLC controller, a first filter frame is detachably arranged inside the purifier body, a first mounting hole is formed in the right side of the outer wall of the purifier body, the first filter frame is slidably inserted into the first mounting hole, a first air filter element is fixed inside the first filter frame, a diffusion plate is fixed inside the purifier body, a plurality of first diffusion holes are formed in the top surface of the diffusion plate, the inner sides of the plurality of first diffusion holes are inclined outward, and a plurality of second diffusion holes are formed in the top surface of the diffusion plate.

[0007] Preferably, the top surface of the purifier body is fixed with a dust sensor, and the dust sensor is electrically connected with the PLC controller.

[0008] Preferably, the inside of the purifier body is detachably provided with a second filter frame, and the inside of the second filter frame is fixed with a second air filter element.

[0009] Preferably, the right side of the outer wall of the purifier body is provided with a second mounting hole, the second filter frame is slidably inserted into the second mounting hole, the right side of the outer wall of the purifier body is provided with two threaded grooves, the right sides of the outer walls of the first filter frame and the second filter frame are respectively fixed with mounting plates, the sides of the two mounting plates are respectively provided with threaded holes, and the threaded holes are respectively screwed with bolts, and the threaded ends of the two bolts are respectively screwed with the inside of the two threaded grooves.

[0010] Preferably, the outer walls of the first filter frame and the second filter frame are respectively fixed with sealing sleeves.

[0011] Preferably, the inside bottom surface of the purifier body is fixed with an arc-shaped flow guide plate.

[0012] Compared with the prior art, the intelligent dust treatment device has the following beneficial effects:

[0013] I. In use, the air sucked by the induced draft fan is uniformly diffused through the diffusion plate, the first diffusion hole and the second diffusion hole, ensuring that the air forms a more uniform airflow distribution when passing through, so that the dust particles in the air can be fully and uniformly contacted with the first air filter element, making the utilization of the first air filter element more balanced and improving the purification efficiency.

[0014] II. In use, the speed of the induced draft fan is intelligently adjusted to adapt to different concentrations of dust environment, and the speed of the induced draft fan can be automatically adjusted according to the dust concentration, which not only ensures the purification effect but also realizes energy consumption optimization. After the first air filter element preliminarily purifies the air, the remaining small dust particles continue to enter the second filter frame along with the airflow, and here, the second air filter element with its more fine filter structure purifies the air again, further removing the residual dust. This double filtering mechanism ensures the high cleanliness of the discharged air.

[0015] III. In use, the first filter frame and the second filter frame are disassembled and assembled by the mounting plate and the bolt, so that the first air filter element and the second air filter element are replaced, the replacement process of the first air filter element and the second air filter element is simplified, the maintenance cost and time are reduced, the dust-containing air is prevented from leaking to other areas outside or inside the purifier body without being filtered, the leakage and diffusion of dust are prevented, and the purification effect of the purifier body is ensured. The arc-shaped flow guide plate is beneficial to guide the purified air to flow to the air outlet, optimizes the air flow path, reduces air flow turbulence, ensures that the purified air can be smoothly and effectively discharged, and improves the air flow efficiency and purification performance of the whole system. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic view of the embodiment.

[0017] Figure 2 It is an exploded schematic view of the embodiment.

[0018] Figure 3 It is a sectional view of the diffusion plate in the embodiment.

[0019] Figure 4 It is a sectional view of the diffusion plate in the embodiment. Figure 2 It is an enlarged schematic view of A in the embodiment.

[0020] In the figure: 1, purifier body; 2, air inlet; 3, air outlet; 4, air blower; 5, first filter frame; 6, first mounting hole; 7, first air filter element; 8, diffusion plate; 9, first diffusion hole; 10, second diffusion hole; 11, dust sensor; 12, second filter frame; 13, second air filter element; 14, second mounting hole; 15, threaded groove; 16, mounting plate; 17, threaded hole; 18, bolt; 19, sealing sleeve; 20, arc-shaped flow guide plate. DETAILED DESCRIPTION

[0021] The preferred embodiment of the present application will be described in detail below with reference to the accompanying drawings.

[0022] As Figures 1-4As shown, an intelligent dust treatment device, comprising a purifier body 1, the top surface of the purifier body 1 is provided with an air inlet hole 2, the front side of the purifier body 1 is provided with an air outlet hole 3, the outer wall of the purifier body 1 is fixed with a PLC controller, the inside of the air inlet hole 2 is fixed with an air guide fan 4, the air guide fan 4 is electrically connected with the PLC controller, the inside of the purifier body 1 is detachably provided with a first filter frame 5, the outer wall of the purifier body 1 is provided with a first mounting hole 6 on the right side, the first filter frame 5 is slidably inserted into the first mounting hole 6, the inside of the first filter frame 5 is fixed with a first air filter 7, the inside of the purifier body 1 is fixed with a diffusion plate 8, the top surface of the diffusion plate 8 is provided with a plurality of first diffusion holes 9, the inside of the plurality of first diffusion holes 9 is respectively inclined outward, the top surface of the diffusion plate 8 is provided with a plurality of second diffusion holes 10.

[0023] In use, the staff first places the purifier body 1 at the position where dust purification is needed in the factory, then starts the air guide fan 4, and the dust in the factory enters the inside of the purifier body 1 through the air inlet hole 2 for treatment, so that the air is blown to the surface of the diffusion plate 8, at this time the air is uniformly diffused through the plurality of first diffusion holes 9 and the plurality of second diffusion holes 10, so that the dust in the air can uniformly pass through the first air filter 7, and then the purified air is discharged through the air outlet hole 3.

[0024] The diffusion plate 8, the first diffusion hole 9 and the second diffusion hole 10 facilitate uniform diffusion of the air sucked by the air guide fan 4, ensuring that the air can form a more uniform airflow distribution when passing through, so that the dust particles in the air can be fully and uniformly contacted with the first air filter 7, making the utilization of the first air filter 7 more balanced and improving the purification efficiency.

[0025] As shown in Figure 1 and Figure 2 , the top surface of the purifier body 1 is fixed with a dust sensor 11, and the dust sensor 11 is electrically connected with the PLC controller.

[0026] In use, once the purifier body 1 starts to work, the dust sensor 11 that is started at the same time continuously monitors the dust concentration in the production environment of the factory, when the dust concentration exceeds the preset threshold, the dust sensor 11 rapidly transmits this information to the PLC controller, and the PLC controller intelligently adjusts the speed of the air guide fan 4 according to the received data to adapt to different dust environments, and can automatically adjust the speed of the air guide fan 4 according to the dust concentration, which not only ensures the purification effect but also realizes energy consumption optimization.

[0027] As shown in Figure 1 , Figure 2 and Figure 4As shown, the inside of the purifier body 1 is detachably provided with a second filter frame 12, the inside of the second filter frame 12 is fixedly provided with a second air filter element 13, the outer wall right side of the purifier body 1 is provided with a second mounting hole 14, the second filter frame 12 is slidably inserted into the second mounting hole 14, the outer wall right side of the purifier body 1 is provided with two threaded grooves 15, the outer wall right side of the first filter frame 5 and the second filter frame 12 is respectively fixedly provided with a mounting plate 16, one side of the two mounting plates 16 is respectively provided with a threaded hole 17, the two threaded holes 17 are respectively threadedly connected with a bolt 18, and the threaded ends of the two bolts 18 are respectively threadedly connected with the inside of the two threaded grooves 15.

[0028] In use, after the first air filter element 7 preliminarily purifies the air, the remaining tiny dust particles continue to enter the second filter frame 12 along with the airflow, and here the second air filter element 13 further removes the residual dust by virtue of its more fine filtering structure, and this double filtering mechanism ensures the high cleanliness of the discharged air. The installation of the mounting plate 16 and the bolt 18 facilitates the disassembly and assembly of the first filter frame 5 and the second filter frame 12, and thus facilitates the replacement of the first air filter element 7 and the second air filter element 13, simplifies the replacement process of the first air filter element 7 and the second air filter element 13, and reduces the maintenance cost and time.

[0029] As shown in Figure 1 , Figure 2 and Figure 4 , the outer wall of the first filter frame 5 and the second filter frame 12 is respectively fixedly provided with a sealing sleeve 19, and the inside bottom surface of the purifier body 1 is fixedly provided with an arc-shaped flow guide plate 20.

[0030] In use, when the first filter frame 5 and the second filter frame 12 are respectively inserted into the first mounting hole 6 and the second mounting hole 14, the sealing sleeve 19 and the first mounting hole 6 and the second mounting hole 14 form a tight sealing connection, which effectively prevents the dust-containing air from leaking to other areas outside or inside the purifier body 1 without being filtered, prevents the leakage and diffusion of dust, and ensures the purification effect of the purifier body 1. The arc-shaped flow guide plate 20 facilitates the guiding of the purified air to flow towards the air outlet hole 3, optimizes the air flow path, reduces the turbulence of the airflow, ensures that the purified air can be smoothly and effectively discharged, and improves the air flow efficiency and purification performance of the entire system.

[0031] The above is only a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. An intelligent dust treatment device, comprising a purifier body (1), characterized in that: An air inlet (2) is provided on the top surface of the purifier body (1), an air outlet (3) is provided on the front side of the purifier body (1), a PLC controller is fixed on the front side of the outer wall of the purifier body (1), an induced draft fan (4) is fixed inside the air inlet (2), and the induced draft fan (4) is electrically connected to the PLC controller. A first filter frame (5) is detachably provided inside the purifier body (1), a first mounting hole (6) is provided on the right side of the outer wall of the purifier body (1), the first filter frame (5) is slidably inserted into the first mounting hole (6), a first air filter element (7) is fixed inside the first filter frame (5), a diffusion plate (8) is fixed inside the purifier body (1), a plurality of first diffusion holes (9) are provided on the top surface of the diffusion plate (8), the interiors of the plurality of first diffusion holes (9) are inclined outwards respectively, and a plurality of second diffusion holes (10) are provided on the top surface of the diffusion plate (8).

2. The intelligent dust treatment device according to claim 1, characterized in that: A dust sensor (11) is fixed on the top surface of the purifier body (1), and the dust sensor (11) is electrically connected to the PLC controller.

3. The intelligent dust treatment device according to claim 2, characterized in that: A second filter frame (12) is detachably provided inside the purifier body (1), and a second air filter element (13) is fixed inside the second filter frame (12).

4. The intelligent dust treatment device according to claim 3, characterized in that: A second mounting hole (14) is provided on the right side of the outer wall of the purifier body (1), and the second filter frame (12) is slidably inserted into the second mounting hole (14). Two threaded grooves (15) are provided on the right side of the outer wall of the purifier body (1). Mounting plates (16) are fixed on the right sides of the outer walls of the first filter frame (5) and the second filter frame (12), respectively. A threaded hole (17) is provided on one side of the two mounting plates (16), and bolts (18) are respectively threadedly connected in the two threaded holes (17). The threaded ends of the two bolts (18) are respectively threadedly connected to the inner sides of the two threaded grooves (15).

5. The intelligent dust treatment device according to claim 1, characterized in that: Sealing sleeves (19) are respectively fixed to the outer walls of the first filter frame (5) and the second filter frame (12).

6. The intelligent dust treatment device according to claim 5, characterized in that: An arc-shaped guide plate (20) is fixed to the inner bottom surface of the purifier body (1).

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