A new air purification device

Abstract

The utility model relates to a novel air purification device, the inside of main part has the accommodation cavity, the upper surface of main part is provided with the through -hole with the accommodation cavity intercommunication, install respectively with the liquid inlet pipe and air inlet pipe of accommodation cavity intercommunication on main part, the utility model discloses the design structure is reasonable, and the accommodation cavity of the storage purification liquid and the through -hole are concentrated design on main part, can avoid the problem that the through -hole lies in the flat and accommodation cavity produce relative swing in the process of ventilation, improved the structural stability of the air purification device, and the air purification device has the characteristics that the whole structure is simple, easy to manufacture, and the air purification effect can be improved simultaneously, and multiple main parts are stacked and set also can not influence the foam output of upper side.

Description

TECHNICAL FIELD

[0001] The present application relates to the air purification technical field, especially to a novel air purification device. BACKGROUND

[0002] The gas discharged by city catering, toilet and public garbage station has the characteristics of fine pollution component particle size and strong diffusion, and floats in the air for a long time, causing great pollution to the environment, and the human body inhaling will cause harm to the respiratory system. In order to solve the above problems, the Chinese utility model patent with application number CN201520579247.3 discloses an air purifier with foam generating device, which comprises an air inlet pipe, a purification tank and an air outlet pipe in sequence along the air flow direction. The purification tank is provided with a foam generating device, and the foam generating device comprises one or several porous screens, which float on the liquid surface of the purification tank. The gas discharged by the air inlet pipe is uniformly dispersed in the liquid flow through the small holes on the porous screen, and a large amount of foam is generated, which increases the gas-liquid contact surface area, so that the dust particles are captured by the liquid. The purification tank is provided with a purified gas outlet, which is located above the set liquid surface of the purification tank. The air outlet pipe is in communication with the purified gas outlet.

[0003] The above scheme increases the gas-liquid contact surface area by generating a large amount of foam, but the foam generating device itself has the characteristics of complex structure, mainly because one or more porous screens need to be placed in the purification tank. When the gas is introduced into the purification tank, the porous screen will shake and the structure will be unstable. The porous screen arranged in layers, the farther it is from the top, the worse the foam generating effect, which will also affect the air purification efficiency and quality. Utility model content

[0004] In order to solve the problems of complex structure, poor structure stability of porous screen and poor air purification effect of the existing air purification device proposed in the background, the present application provides a novel air purification device.

[0005] The novel air purification device provided by the present application adopts the following technical scheme:

[0006] A novel air purification device, comprising a main body, the inside of the main body has a containing cavity, the main body has a through hole communicating with the containing cavity, and the main body is provided with a liquid inlet pipe and an air inlet pipe respectively communicating with the containing cavity.

[0007] By adopting the technical scheme, the liquid inlet pipe can guide the purified liquid into the accommodating cavity of the main body, and the air inlet pipe can guide the air into the accommodating cavity, so that the gas can also be guided out of the through hole during the process of being discharged from the through hole on the upper surface of the main body, and a large amount of foam is formed on the surface of the main body, so that the air to be purified can be in contact with the purification foam when passing through the upper surface of the main body, thereby realizing the air purification effect; since the accommodating cavity for storing the purified liquid and the through hole are arranged on the main body, the problem of relative shaking between the plate where the through hole is located and the accommodating cavity during the air passage process can be avoided, the structural stability of the air purification device is improved, and the air purification device has the characteristics of simple overall structure and easy manufacturing, and the layered arrangement of the plurality of main bodies will not affect the foam output on the upper surface, and the air purification effect can be improved.

[0008] Optionally, the main body is in a rectangular shell structure.

[0009] By adopting the technical scheme, the surface area above the main body is as large as possible, the number of through holes is increased, the contact time of the air to be purified and the foam is increased, and the air purification effect is improved; and the rectangular shell structure is more conducive to the layered arrangement of the plurality of main bodies, and the structure is more compact.

[0010] Optionally, the number of through holes is multiple, and the through holes are uniformly distributed on the upper surface of the main body.

[0011] By adopting the technical scheme, the foam can completely cover the surface of the main body, and the air purification effect is improved.

[0012] Optionally, the air inlet pipe is installed at the middle position of one side of the main body.

[0013] By adopting the technical scheme, the gas can be discharged from the through holes more quickly and uniformly during the air passage process.

[0014] Optionally, a surrounding barrier is arranged around the upper surface of the main body.

[0015] By adopting the technical scheme, after the foam is generated, the foam can be prevented from falling off the surface of the main body, and a certain protection effect is achieved.

[0016] In summary, the present application has at least one of the following beneficial technical effects:

[0017] The air to be purified passes through the purified liquid in the foam state, the purified liquid is used for purifying the air, the absorption and deodorization effect on kitchen fume can be improved, and the air purification effect is better.

[0018] The utility model discloses a containing cavity and through -hole that can store purification liquid are concentrated design on main part, can avoid the problem that the containing cavity and the flat plate of through -hole are relative swing in the process of aeration, improve the structural stability of the air purification device, and the air purification device has the characteristics of simple overall structure, easy to make, and the layering of multiple main parts also does not affect the upper foam output, can improve the effect of air purification. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the perspective view of the utility model embodiment one;

[0020] Figure 2 It is the sectional view of the utility model embodiment one;

[0021] Figure 3 It is the perspective view of the utility model embodiment two.

[0022] BRIEF DESCRIPTION OF DRAWINGS

[0023] 1, main part;2, through -hole;3, liquid inlet pipe;4, air inlet pipe;5, containing cavity;6, surround. DETAILED DESCRIPTION

[0024] The application is further described in detail below with reference to the drawings.

[0025] Embodiment one,

[0026] As Figures 1-2 Indicated, the application embodiment discloses a kind of novel air purification device, including main part 1, the inside of the main part 1 has containing cavity 5, the main part 1 has through -hole 2 with containing cavity 5 being communicated, in this example, main part 1 is rectangular shell structure, can be made into hexahedron flat structure by welding with stainless steel plate or other material plate, and through -hole 2 is set on its surface, containing cavity 5 is located at the center position of rectangular shell, and through -hole 2 is set on the top flat plate of main part 1, i.e. containing cavity 5 and through -hole 2 are directly communicated.Indirectly communicated in another embodiment, through -hole 2 and containing cavity 5 can be by pipeline, and the purpose of guiding purification liquid and gas from containing cavity 5 into through -hole 2 is also achieved.

[0027] The main part 1 is installed with liquid inlet pipe 3 and air inlet pipe 4 respectively with containing cavity 5 being communicated, liquid inlet pipe 3 and air inlet pipe 4 are all pipe joints, both are connected to main part 1 by screw thread or welding, in order to not affect the subsequent layering of multiple main parts 1, liquid inlet pipe 3 and air inlet pipe 4 are all installed in the side position of main part 1.

[0028] Specifically, the number of through -hole 2 has multiple, and on the surface of main part 1 is evenly distributed, and the setting of different number of through -hole 2 can be carried out according to the area size of the surface of main part 1.

[0029] Specifically, the air inlet pipe 4 is installed at the middle position of one side of the main body 1, for each through hole 2 to be able to discharge gas outward in the first time, more specifically, the number of air inlet pipes 4 can also be set to be multiple, for example, set on different sides of the main body 1, which is more conducive to exhaust.

[0030] The new air purification device, by using the liquid inlet pipe 3, can guide the purification liquid (which can be water and foaming agent, or disinfectant, or other corresponding chemical solution with purification function) into the containing cavity 5 of the main body 1, and then use the air inlet pipe 4 to guide the air into the containing cavity 5, so that the gas can also guide the purification liquid out of the through hole 2 during the process of discharging from the through hole 2 on the upper surface of the main body 1, and form a large amount of foam on the surface of the main body 1. In this way, the air to be purified can contact the purification foam when passing through the upper surface of the main body 1, thereby achieving the effect of air purification. In practice, multiple main bodies 1 can be stacked in a manner, leaving a gap between the upper and lower main bodies 1, and the generated foam is in the gap. The gas to be purified can pass through the gap and contact the foam to achieve purification.

[0031] Example two,

[0032] As Figure 3 shown, the present embodiment is based on the above-mentioned embodiment, and a fence 6 is provided around the upper surface of the main body 1, mainly to prevent the foam from flowing downward along the side wall of the main body 1.

[0033] The above are preferred embodiments of the present application, and are not intended to limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A novel air purification device, characterized in that, Includes a main body (1), the interior of which has a receiving cavity (5), the main body (1) has a through hole (2) communicating with the receiving cavity (5), and the main body (1) is equipped with a liquid inlet pipe (3) and an air inlet pipe (4) respectively communicating with the receiving cavity (5).

2. The novel air purification device according to claim 1, characterized in that, The main body (1) has a rectangular shell structure.

3. The novel air purification device according to claim 1, characterized in that, The number of through holes (2) is multiple and they are evenly distributed on the upper surface of the main body (1).

4. The novel air purification device according to claim 1, characterized in that, The air intake pipe (4) is installed in the middle position on one side of the main body (1).

5. The novel air purification device according to claim 1, characterized in that, The upper surface of the main body (1) is surrounded by a barrier (6).

Images