Air purification component

Abstract

The present invention relates to an air purification component, characterized in that it includes an air intake component and a water absorption component; the air intake component includes an air intake box and a water baffle plate buckled with the air intake box; the air intake box includes a groove-shaped shell composed of an air intake box side wall with an air intake hole and an air intake box bottom plate with a central hole, and a waterproof cover and a trumpet-shaped water baffle ring on the outside thereof are arranged in the air intake box; the water baffle plate includes a waterproof bottom plate with a central hole, and an air intake side waterproof cover and a water tank side water curtain cover are respectively arranged on both sides of the waterproof bottom plate and at the central hole; the water absorption component includes a water absorption motor, the water absorption motor is installed in the installation hole of the air intake box bottom plate through a motor fixing block, and the water absorption pipe is installed on the water absorption motor. The present application purifies the air by reasonably designing the air circulation route and using the water absorption motor to form a water curtain.

Description

Technical Field

[0001] The invention relates to an air purification component and belongs to the technical field of air purification equipment. Background Art

[0002] Sanitation workers who work underground or in windy and dusty weather have a great impact on their respiratory system due to the harsh environment. Therefore, it is very important to allow workers to breathe good and pure air in a harsh environment. Therefore, it is necessary to design a portable air purification device suitable for underground workers. Such purification equipment should not be too large or too heavy, but should be light, small and simple. Therefore, how to reasonably set up a gas passage and achieve gas purification has become an urgent problem to be solved. Summary of the invention

[0003] The present invention provides an air purification component in order to design a reasonable air circulation path and realize air purification.

[0004] The technical solution of the present invention to solve the above technical problems is as follows: an air purification component, characterized in that it includes an air intake component and a water absorption component; the air intake component includes an air intake box and a water baffle plate that is buckled with the air intake box; the air intake box includes a groove-shaped shell composed of an air intake box side wall with an air intake hole and an air intake box bottom plate with a central hole, and a waterproof cover and a trumpet-shaped water baffle ring on its outer side are arranged in the air intake box; the water baffle plate includes a waterproof bottom plate with a central hole, and an air intake side waterproof cover and a water tank side water curtain cover are respectively arranged on both sides of the waterproof bottom plate and at the central hole, and the air intake side waterproof cover and the water tank side water curtain cover are both trumpet-shaped and the large opening is located on the waterproof bottom plate; the water absorption component includes a water absorption motor, the water absorption motor is installed in the mounting hole of the air intake box bottom plate through a motor fixing block, and the water absorption pipe is installed on the water absorption motor; the water absorption pipe includes a water absorption neck pipe and a water distribution pipe connected as one, the water absorption neck pipe is a slender pipe, the water distribution pipe is trumpet-shaped and a drainage hole or drainage groove is provided on the wall plate at the large opening end.

[0005] On the basis of the above technical solution, in order to achieve the convenience of use and the stability of the equipment, the present invention can also make the following improvements to the above technical solution:

[0006] Furthermore, there are three motor fixing blocks, which are evenly arranged on the circumference of the mounting holes of the bottom plate of the air intake box.

[0007] Furthermore, the water retaining ring is inserted into the air intake side waterproof cover with a gap between the two.

[0008] Furthermore, the end of the water distribution pipe is located in the water retaining ring, and a gap is left between the water suction pipe and the water curtain cover on the water tank side.

[0009] Furthermore, a blocking plate is provided at the large opening end of the water distribution pipe.

[0010] Furthermore, the water suction motor is an outer rotor motor; the water branch pipe of the water suction pipe is fixed on the water suction motor.

[0011] Furthermore, ribs are arranged on the inner wall of the water suction pipe, and the ribs are arranged along the axial direction of the water suction pipe.

[0012] Furthermore, the side wall of the air intake box is a rectangular structure composed of two long side walls and two short side walls; one of the two long side walls is in an arc-shaped curved surface; and the air intake hole is opened on the long side wall in the arc-shaped curved surface.

[0013] The advantages of the present invention are: the present invention has a simple structure, uses a motor to drive the water suction pipe to rotate to suck up the water in the water box, and discharges it from the drainage hole or drainage groove on the water distribution pipe. The discharged water will form an umbrella-shaped first layer of water curtain under the action of centrifugation, and will hit the water retaining ring. The water will flow down along the water retaining ring to form a second layer of water curtain. When the air enters from the air inlet hole on the side wall of the air inlet box, it flows between the water retaining ring and the waterproof cover on the air inlet side. The air will be purified once in the second layer of water curtain, and then transported through the gap between the waterproof cover and the motor, and in the process, it will pass through the first layer of water curtain and be further purified. When the first layer of water curtain is formed, the Leonard phenomenon will occur. The Leonard phenomenon was discovered by the German physicist Leonard who won the Nobel Prize in Physics. It means that when water droplets are scattered, negative ions will be generated, and the fine water droplets will be positively charged, and the surrounding air will be negatively charged. Therefore, it is named after the discoverer and is called the Leonard phenomenon. The present application purifies the air by reasonably designing the air circulation route and using the water suction motor to form a water curtain. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of an air purification component of the present application;

[0015] Figure 2 for Figure 1 lateral view of;

[0016] Figure 3 for Figure 2 BB direction cross-sectional view;

[0017] Figure 4 It is a schematic diagram of the external structure of the air intake box;

[0018] Figure 5 for Figure 4 CC direction cross-sectional view;

[0019] Figure 6 It is a three-dimensional schematic diagram of the lower waterproof cover;

[0020] Figure 7 for Figure 6 A schematic diagram of the three-dimensional structure of the lower waterproof cover viewed from the water curtain cover on the water tank side;

[0021] Figure 8 It is a three-dimensional structural schematic diagram of the connection relationship between the water suction motor and the water suction pipe;

[0022] Fig. 9 for Figure 8 sectional view of .

[0023] The reference numerals are recorded as follows: air intake and purification part - 2, air intake box body - 2.1, water baffle plate - 2.2; air intake box side wall - 2.11, water baffle ring - 2.12, waterproof cover - 2.13, air intake box bottom plate - 2.14, motor fixing block - 2.15, lower waterproof cover - 2.2, waterproof bottom plate - 2.21, air intake side waterproof cover - 2.22, water tank side water curtain cover - 2.23, water suction motor - 2.3, water suction pipe - 2.4, water suction neck pipe - 2.41, water distribution pipe - 2.42. DETAILED DESCRIPTION

[0024] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0025] An air purification component (see Figure 1-9 ), including an air intake component and a water absorption component; the air intake component (see Figure 1-7 ) includes an air intake box 2.1 and a water baffle 2.2 engaged with the air intake box 2.1; the air intake box 2.1 (see Figure 4-5 ) comprises a groove-shaped housing composed of an air intake box side wall 2.11 with an air intake hole and an air intake box bottom plate 2.14 with a central hole, a waterproof cover 2.13 and a trumpet-shaped water retaining ring 2.12 on the outside of the air intake box body 2.1 are arranged inside the air intake box body 2.1; the water retaining plate 2.2 (see Figure 6-7 ) includes a waterproof bottom plate 2.21 with a central hole, and an air intake side waterproof cover 2.22 and a water tank side water curtain cover 2.23 are respectively arranged on both sides of the waterproof bottom plate 2.21 and located at the central hole. The air intake side waterproof cover 2.22 and the water tank side water curtain cover 2.23 are both trumpet-shaped and the large opening is located on the waterproof bottom plate 2.21; the water absorption component includes a water absorption motor 2.3 (see Figure 1 , 8 and 9), the water suction motor 2.3 is installed in the installation hole of the air intake box bottom plate 2.14 through the motor fixing block 2.15, and the water suction pipe 2.4 is installed on the water suction motor 2.3; the water suction pipe 2.4 includes a water suction neck pipe 2.41 and a water distribution pipe 2.42 connected as one body, the water suction neck pipe 2.41 is a slender pipe, and the water distribution pipe 2.42 is trumpet-shaped and has a drainage hole or drainage groove on the wall plate at the large opening end;

[0026] There are three motor fixing blocks 2.15, which are evenly arranged on the circumference of the mounting holes of the air intake box bottom plate 2.14;

[0027] The water retaining ring 2.12 is inserted into the air inlet side waterproof cover 2.22 with a gap between the two;

[0028] The end of the water distribution pipe 2.42 is located in the water retaining ring 2.12, and a gap is left between the water suction pipe 2.4 and the water curtain cover 2.23 on the water tank side;

[0029] A blocking plate is provided at the large opening end of the water distribution pipe 2.42;

[0030] The water suction motor 2.3 is an outer rotor motor; the water distribution pipe 2.42 of the water suction pipe 2.4 is fixed on the water suction motor 2.3;

[0031] The inner wall of the water suction pipe 2.4 is provided with ribs 2.43 (see Fig. 9 ), the ribs 2.3 are arranged along the axial direction of the water suction pipe 2.4;

[0032] The air intake box side wall 2.11 is a rectangular structure consisting of two long side walls and two short side walls; one of the two long side walls is in an arc-shaped curved surface; and the air intake hole is opened on the long side wall in the arc-shaped curved surface.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An air purification component, characterized in that: The invention comprises an air intake assembly and a water absorption assembly; the air intake assembly comprises an air intake box (2.1) and a water baffle (2.2) buckled with the air intake box (2.1); the air intake box (2.1) comprises a groove-shaped outer shell composed of an air intake box side wall (2.11) with an air intake hole and an air intake box bottom plate (2.14) with a central hole; a waterproof cover (2.13) and a trumpet-shaped water baffle (2.12) on the outer side of the waterproof cover (2.13) are arranged in the air intake box (2.1); The water retaining plate (2.2) comprises a waterproof bottom plate (2.21) with a central hole, and an air intake side waterproof cover (2.22) and a water tank side water curtain cover (2.23) are respectively arranged on both sides of the waterproof bottom plate (2.21) and located at the central hole. The air intake side waterproof cover (2.22) and the water tank side water curtain cover (2.23) are both trumpet-shaped and have a large opening located on the waterproof bottom plate (2.21). The water retaining ring (2.12) is inserted into the air intake side waterproof cover (2.22) and a gap is left between the two. The water absorption component comprises a water absorption motor (2.3), the water absorption motor (2.3) is installed in the installation hole of the air intake box bottom plate (2.14) through the motor fixing block (2.15), and the water absorption pipe (2.4) is installed on the water absorption motor (2.3); the water absorption pipe (2.4) comprises a water absorption neck pipe (2.41) and a water distribution pipe (2.42) connected as one body, the water absorption neck pipe (2.41) is a slender pipe, the water distribution pipe (2.42) is in a trumpet shape and a drainage hole or drainage groove is provided on the wall plate at the large opening end, the end of the water distribution pipe (2.42) is located in the water retaining ring (2.12), and a gap is left between the water absorption pipe (2.4) and the water curtain cover (2.23) on the water tank side; the water distribution pipe (2.42) of the water absorption pipe (2.4) is fixed on the water absorption motor (2.3); A blocking plate is provided at the large opening end of the water distribution pipe (2.42); a rib (2.43) is provided on the inner wall of the water suction pipe (2.4), and the rib (2.43) is provided along the axial direction of the water suction pipe (2.4); The air intake box side wall (2.11) is a rectangular structure consisting of two long side walls and two short side walls; one of the two long side walls is in an arc-shaped curved surface; the air intake hole is opened on the long side wall in the arc-shaped curved surface; The motor is used to drive the water suction pipe to rotate to suck up the water in the water box and discharge it through the drainage hole or drainage groove on the water distribution pipe. The discharged water will form an umbrella-shaped first layer of water curtain under the action of centrifuge, and will hit the water retaining ring. The water will flow downward along the water retaining ring to form a second layer of water curtain. When the air enters through the air inlet hole on the side wall of the air intake box, it flows between the water retaining ring and the waterproof cover on the air intake side. The air will be purified once in the second layer of water curtain; it will be transported through the gap between the waterproof cover and the motor and will pass through the first layer of water curtain in the process to be further purified.

2. The air purification component according to claim 1, characterized in that: There are three motor fixing blocks (2.15) which are evenly arranged on the circumference of the mounting holes of the air intake box bottom plate (2.14).

3. The air purification component according to claim 1, characterized in that: The water suction motor (2.3) is an outer rotor motor.

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