CN213657033U

CN213657033U - Air purification subassembly and air purifier

Info

Publication number: CN213657033U
Application number: CN202022546914.1U
Authority: CN
Inventors: 张文硕; 孙娅丽; 林玉绵; 段聪聪; 邓祥
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-07-09
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses an air purification assembly, which comprises an air inlet and an air outlet which are arranged at the two ends of a shell, wherein a fan for driving the circulation of air is arranged in the inner cavity of the shell; install antiseptic solution in the casing inner chamber and accept the box, and the inner chamber of antiseptic solution is acceptd the box and is installed ultrasonic oscillation generator, ultrasonic oscillation generator vibrates the antiseptic solution to make the air and the antiseptic solution that flow through fully contact and mix the disinfection. Still disclose an air purifier, including foretell air purification subassembly. The inhaled air is directly introduced into the disinfectant, and the ultrasonic oscillation generator is adopted to oscillate the disinfectant, so that the contact area of the air and the disinfectant can be greatly increased, the air and the solution are fully contacted, the impurities such as particle dust in the air can be effectively adsorbed and settled, and the germs can be inactivated instantly when contacting the solution.

Description

Air purification subassembly and air purifier

Technical Field

The utility model belongs to the technical field of air purification, especially, relate to an air purification subassembly and air purifier.

Background

With the continuous and high-speed development of social economy, the living standard of people is continuously improved, but the problems of more and more prominent environmental pollution, continuous reduction of air quality and the like are also caused. Especially in indoor environment, because the room is usually a totally closed structure, harmful substances such as dust, pollen, tobacco smoke, exhaled air and the like are gathered in the room, and the incidence rate of respiratory diseases of people is higher and higher. Therefore, more and more air purification products enter thousands of households, and the market demand of the air purifier is unprecedentedly high.

The application is knowing existing purification technology's advantage and disadvantage in the market to the not enough of some existing products in the market, provide a small in size, simple structure, low-power consumption low temperature, can avoid using HEPA filter screen consumptive material and can effective filtration dust particulate matter and exterminate an air purification subassembly of germ.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air purification subassembly and air purifier to solve the problem of background art.

In order to achieve the above object, the utility model discloses an air purification subassembly and air purifier's concrete technical scheme as follows:

an air purification assembly comprises an air inlet and an air outlet which are arranged at two ends of a shell, wherein a fan for driving air to circulate is arranged in an inner cavity of the shell;

install antiseptic solution in the casing inner chamber and accept the box, and the inner chamber of antiseptic solution is acceptd the box and is installed ultrasonic oscillation generator, ultrasonic oscillation generator vibrates the antiseptic solution to the air that makes flow through the casing inner chamber fully contacts with antiseptic solution and mixes the disinfection.

Furthermore, a plurality of vapor-liquid separation one-way valves are further arranged at the bottom of the disinfectant containing box.

Furthermore, a separation partition board is further installed in the inner cavity of the shell and located on the upper layer of the opening of the disinfectant containing box, and a plurality of trapezoidal through holes are formed in the separation partition board.

Furthermore, a drying layer consisting of alkaline desiccant is also arranged in the inner cavity of the shell, and the alkaline desiccant is positioned on the upper layer of the separation partition plate.

Furthermore, a filtering layer is further arranged in the inner cavity of the shell, and a filtering layer with holes is further arranged on the upper layer of the alkaline desiccant.

Further, the filter layer is a nylon fiber filter screen.

Furthermore, the fan includes an air outlet fan disposed at the air outlet and an air inlet fan disposed at the air inlet.

Furthermore, the casing is further provided with a disinfectant feeding hole communicated with the side wall of the disinfectant containing box, and a feeding piston is arranged in the disinfectant feeding hole.

An air purifier comprises the air purifying assembly.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model provides an air purification design's structure can directly let in the antiseptic solution with inhaling the air to adopted ultrasonic wave vibration generator to make the antiseptic solution produce the oscillation, the area of contact of the very big increase air of ability and antiseptic solution makes air and solution fully contact, can accomplish effectively to adsorb impurity such as granule dust in the settlement air, can make the germ in the twinkling of an eye deactivation of contact solution again.

2. Meanwhile, the oscillation energy generated by the ultrasonic waves is enough to break the droplets and aerosol in the polluted air, and the purification efficiency is extremely high or even a HEPA filtering device is not needed. The energy that this application air purification device ultrasonic wave oscillation device produced can effectively break the droplet and the aerosol in the contaminated air, and the purification performance upgrades.

3. Solution after shaking matches and is equipped with deacidification and dry setting layer, to the air that carries the gas-liquid after shaking, carries out multiple-layer filtering and drying once more, and the air after the purification is purer.

Drawings

FIG. 1 is a schematic view of the structure, appearance and structure of the present invention;

fig. 2 is a sectional view of the structure of the inner cavity of the utility model.

The reference numbers in the figures illustrate: the air-conditioning device comprises an air outlet 1, an air outlet fan 2, a filter layer 3, an activated carbon layer 4, an alkaline drying agent 5, a separation baffle plate 6, an ultrasonic oscillation generator 7, a disinfectant containing box 8, a vapor-liquid separation one-way valve 9, an air inlet fan 10, an air inlet 11, a shell 12 and a charging piston 13.

Detailed Description

For a better understanding of the objects, structure and function of the invention, reference should be made to the drawings, FIGS. 1-2, which are included to illustrate the invention.

The air purifier purification principle is mainly classified according to disinfection factors: heat disinfection, ultraviolet disinfection, ozone disinfection, chemical reagent disinfection and microwave disinfection. The advantages and the disadvantages of various principles are obvious, so that the air purifiers on the market adopt a plurality of disinfection modes to be used in series, the advantages are complementary, and although the excellent disinfection effect can be achieved, the defects of large volume and complex structure of the air purifier are also caused.

Designing an air purification assembly, which comprises an air inlet 11 and an air outlet 1 which are arranged at two ends of a shell 12, wherein a fan for driving air to circulate is arranged in an inner cavity of the shell 12; the fan comprises an air outlet fan 2 arranged at the air outlet 1 and an air inlet fan 10 arranged at the air inlet 11.

An antiseptic solution containing box 8 is installed in the inner cavity of the shell 12, an ultrasonic oscillation generator 7 is installed in the inner cavity of the antiseptic solution containing box 8, and the ultrasonic oscillation generator 7 oscillates antiseptic solution, so that air flowing through and the antiseptic solution are fully contacted, mixed and disinfected. With the application of this design in air purifier, design a clarifier, like fig. 1 and 2, this application air purifier virus killing factor adopts hypochlorite solution for the chemical reagent method, though the kind is single, but its core adopts ultrasonic oscillation generator 7 filtered air, has reached the effect of getting rid of impurity particulate matter in the air and killing the germ simultaneously, and its purifying effect can reach air purifier's on the market general level. The casing 12 is further provided with a disinfectant feed hole which is communicated with the side wall of the disinfectant storage box 8, and a feed piston 13 is arranged in the feed hole. This application air purifier simple structure, small in size, only need to change the antiseptic solution among the antiseptic solution accepting box 8 in the use, from reinforced piston 13 position go out to the inner chamber irritate antiseptic solution or antiseptic solution can, convenient to use maintains simply. The following are preferred embodiments of the present application. This application box 8 is acceptd to antiseptic solution adopts the sodium hypochlorite antiseptic solution, and this antiseptic solution source is extensive, low cost.

Wherein, the bottom of the disinfectant liquid accommodating box 8 is also provided with a plurality of vapor-liquid separation one-way valves 9. The vapor-liquid separation one-way valve 9 is designed like a hood, and has the function of meeting the requirement of passing air in a one-way mode, and meanwhile, the liquid in the disinfectant liquid accommodating box 8 is guaranteed not to flow into an air inlet channel. All the pipelines and the inner walls of the disinfectant containing box 8, the vapor-liquid separation one-way valve 9 and the like which are contacted with the acid disinfectant adopt anti-corrosion materials.

Preferably, the layers distributed from top to bottom are: a filter layer 3, an activated carbon layer 4, an alkaline drying agent 5, a separation clapboard 6, an ultrasonic oscillation generator 7, a disinfectant containing box 8 and a vapor-liquid separation one-way valve 9; wherein, install separation baffle 6 in the casing 12 inner chamber, separation baffle 6 is located antiseptic solution and accepts the opening upper strata of box 8, and has seted up a plurality of trapezoidal through-holes on separation baffle 6, and intensive distribution is on separation baffle 6, and its trapezoidal through-hole height is 10cm, and its purpose is to guarantee that the steam tiny particle that produces under the vibration of ultrasonic wave generating device 7 is unlikely to gush into in a large number in alkaline drier 5, prolongs its life. A drying layer consisting of alkaline drying agent 5 is arranged in the inner cavity of the shell 12, and the alkaline drying agent 5 is positioned on the upper layer of the separation clapboard 6. A filter layer 3 is arranged in the inner cavity of the shell 12, the filter layer 3 with holes is also arranged on the upper layer of the alkaline desiccant 5, the filter layer 3 is a nylon fiber filter screen, the function of the filter layer is only to remove solid small particles possibly carried in the air from the alkaline desiccant 5 and the activated carbon layer 4, and the cost is low; the activated carbon layer 4 adopts flocculent solid, and the acidic impurities and moisture in the air from the disinfectant containing box 8 can be effectively removed by two layers of filtering.

The air purifier of this design, the antiseptic solution under the air process supersonic generator 7 vibrates because ultrasonic wave vibrates the effect, can not maintain the steady bubble when making the air process bubble, moreover, impurity such as germ droplet and aerosol that can contain in the broken air makes air and antiseptic solution fully contact, has reached the dual effect of particulate matter impurity in the adsorbed air and exterminateing the germ simultaneously. Simultaneously, with the solution matching deacidification after the vibration and dry the layer that sets up to reach disinfection, filtration, dry integrative air purification effect.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. An air purification assembly comprises an air inlet (11) and an air outlet (1) which are arranged at two ends of a shell (12), wherein a fan for driving air to circulate is arranged in an inner cavity of the shell (12);

the method is characterized in that: install antiseptic solution containing box (8) in casing (12) inner chamber, and ultrasonic wave oscillation generator (7) are installed to the inner chamber of antiseptic solution containing box (8), ultrasonic wave oscillation generator (7) vibrate the antiseptic solution to the air and the antiseptic solution full contact that make flow through casing (12) inner chamber mix the disinfection.

2. The air cleaning assembly according to claim 1, wherein a plurality of vapor-liquid separating check valves (9) are further provided at the bottom of the sterilizing fluid container (8).

3. The air purification assembly according to claim 2, wherein a separation partition plate (6) is further installed in the inner cavity of the housing (12), the separation partition plate (6) is located on an upper layer of the opening of the disinfectant storage box (8), and a plurality of trapezoidal through holes are formed in the separation partition plate (6).

4. The air purification assembly according to claim 3, wherein a drying layer of alkaline desiccant (5) is further installed in the inner cavity of the shell (12), and the alkaline desiccant (5) is located on the upper layer of the separation partition (6).

5. The air purification assembly according to claim 4, wherein the activated carbon layer (4) is further mounted in the inner cavity of the shell (12), and the activated carbon layer (4) is arranged on the alkaline desiccant (5).

6. The air purification assembly according to claim 5, wherein a filter layer (3) is further installed in the inner cavity of the shell (12), and the filter layer (3) with holes is further arranged on the upper layer of the alkaline desiccant (5).

7. Air cleaning assembly according to claim 6, characterized in that the filter layer (3) is a nylon fiber filter screen.

8. Air cleaning assembly according to claim 7, wherein the fan comprises an outlet fan (2) arranged at the outlet (1) and an inlet fan (10) arranged at the inlet (11).

9. The air purification assembly of claim 7, wherein the housing (12) further has a disinfectant feeding hole penetrating the side wall of the disinfectant storage box (8), and a feeding piston (13) is disposed in the disinfectant feeding hole.

10. An air cleaner comprising the air cleaning assembly of any one of claims 1-9.