CN115264677A - Air conditioner - Google Patents

Abstract

The invention belongs to the technical field of household appliances, and particularly relates to an air conditioner. The invention aims to solve the problem that the oil smoke dust filter screen in the air conditioner is easy to be dirty and blocked, thereby affecting the use effect. The invention provides an air conditioner which comprises a shell, a heat exchanger assembly, a filter screen assembly and a separation assembly, wherein the shell is provided with an accommodating cavity, the heat exchanger assembly, the filter screen assembly and the separation assembly are all positioned in the accommodating cavity, the accommodating cavity is provided with an air inlet, the filter screen assembly is arranged at the position of the air inlet, the separation assembly is positioned between the air inlet and the filter screen assembly and comprises an air duct and a plurality of separation members arranged in the air duct, the air duct is communicated with the air inlet, the separation members are arranged in the air duct at intervals and are blocked on an airflow path in the air duct, and the separation members are configured to block the flow of oil smoke in the air duct so as to filter the oil smoke. The invention has simple structure, reduces the pollution of oil smoke to the dust filter screen, prolongs the service life of the machine and has better user experience.

Description

Air conditioner

Technical Field

The invention belongs to the technical field of household appliances, and particularly relates to an air conditioner.

Background

Along with the improvement of living standard, people also are higher and higher to the user demand of various domestic appliance, wherein, the air conditioner possesses the function of adjusting indoor temperature as the indispensable electrical apparatus of most families, and people more and more tend to use the air conditioner that has had air purification function concurrently moreover.

At present, a dust filter screen of an air conditioner is installed at an air inlet of the air conditioner, and the air or oil smoke at the air inlet is filtered by the dust filter screen to ensure the purification of indoor air.

However, the air conditioner in the prior art, especially when used in places with more oil smoke such as kitchen, because these places can have a large amount of oil smoke for the dust filter screen of air conditioner is very easy to block up, is difficult to wash, and then in a large amount of oil smoke got into the air conditioner, further influences the life of machine, has reduced user experience.

Disclosure of Invention

The problem that the oil smoke dust filter screen is easy to dirty and block in the air conditioner and further the using effect is affected is solved. The invention provides an air conditioner, which comprises a shell, a heat exchanger assembly, a filter screen assembly and a separation assembly, wherein the shell is provided with a containing cavity, the heat exchanger assembly, the filter screen assembly and the separation assembly are all positioned in the containing cavity, the containing cavity is provided with an air inlet, the filter screen assembly is arranged at the air inlet, the separation assembly is positioned between the air inlet and the filter screen assembly, the separation assembly comprises an air channel and a plurality of separation pieces arranged in the air channel, the air channel is communicated with the air inlet, the separation pieces are arranged in the air channel at intervals and are blocked on an air flow path in the air channel, and the separation pieces are configured to block oil smoke in the air channel to flow so as to filter the oil smoke.

In the preferable technical scheme of the air conditioner, the first end of the air duct is communicated with the air inlet, the second end of the air duct is positioned below the first end of the air duct, and the separating pieces are arranged in the air duct at intervals up and down.

In a preferred embodiment of the above air conditioner, the air duct has a first side wall and a second side wall which are disposed opposite to each other, and the plurality of separating members are respectively connected to one of the first side wall and the second side wall and extend obliquely toward the other of the first side wall and the second side wall.

In a preferred embodiment of the air conditioner, the separating member connected to the first sidewall and the separating member connected to the second sidewall are alternately disposed, so that the air duct forms a winding channel.

In the preferable technical scheme of the air conditioner, the height of the second end of the separating member is lower than the height of the first end of the separating member.

In the preferable technical scheme of the air conditioner, the inclined angles of the separating pieces in the vertical direction are consistent.

In the preferable technical scheme of the air conditioner, the separating piece is a flat plate, and the plate surfaces of the separating piece are parallel to each other.

In the preferred technical scheme of above-mentioned air conditioner, the separator assembly still includes the oil storage spare, and the oil storage spare is located the bottom in wind channel to collect the oil stain of separator.

In the preferred technical scheme of the air conditioner, the heat exchanger assembly comprises a first heat exchanger, a second heat exchanger, a compressor and an expansion valve, the shell is also provided with a first air outlet and a second air outlet, the first heat exchanger faces the filter screen assembly, and the second end of the first heat exchanger faces the first air outlet;

the second heat exchanger is connected with the first heat exchanger, faces the second air outlet, and is communicated with the outside;

the first end of the compressor is connected with the first heat exchanger, the second end of the compressor is connected with the second heat exchanger, the first end of the expansion valve is connected with the second heat exchanger, and the second end of the expansion valve is connected with the first heat exchanger.

In the preferred technical scheme of above-mentioned air conditioner, the filter screen subassembly includes filter screen spare and support, and filter screen spare demountable installation is on the support, and the support setting is on the second lateral wall.

The air conditioner comprises a shell, a heat exchanger assembly, a filter screen assembly and a separating assembly, wherein the shell is provided with an accommodating cavity, the heat exchanger assembly, the filter screen assembly and the separating assembly are all positioned in the accommodating cavity, the accommodating cavity is provided with an air inlet, the filter screen assembly is arranged at the air inlet, the separating assembly is positioned between the air inlet and the filter screen assembly, the separating assembly comprises an air channel and a plurality of separating pieces arranged in the air channel, the air channel is communicated with the air inlet, the separating pieces are arranged in the air channel at intervals and are blocked on an airflow path in the air channel, and the separating pieces are configured to block oil smoke in the air channel from flowing so as to filter the oil smoke.

Through above-mentioned setting, promptly, through the design that increases separating assembly between filter screen subassembly and air intake, can block the oil smoke that exists in the air that gets into air intake department to make a large amount of oil smoke blockked on the separator, because most oil smoke is hindered on the separator, so that the oil smoke volume in the air through first purification this moment is less than the oil smoke volume of just getting into air in the wind channel. In addition, this design can increase once filterable process more, also is through carrying out twice filtration purification to oil smoke and impurity in the air, can reduce the pollution to the filter screen subassembly in to guarantee that the air after purifying many times enters into the air conditioner, reduce the oil smoke and get into, improve the life of air conditioner, user experience feels better.

Drawings

Preferred embodiments of an air conditioner of the present invention will be described below with reference to the accompanying drawings. The attached drawings are as follows:

FIG. 1 is a schematic diagram of a first view of an air conditioner according to the present invention;

FIG. 2 is a schematic structural diagram of a second perspective of the air conditioner provided by the present invention;

fig. 3 is a sectional view of a separation module in an air conditioner provided by the present invention;

fig. 4 is a schematic structural view of a separating member of a separating assembly in an air conditioner according to the present invention;

FIG. 5 is a schematic structural diagram of a filter screen assembly in an air conditioner according to the present invention;

fig. 6 is a schematic structural view of a filter screen element in a filter screen assembly in an air conditioner according to the present invention.

Description of reference numerals:

100-air conditioning;

110-a housing;

111-a containment chamber;

1111-an air inlet;

112-a first air outlet;

113-a second outlet;

120-a heat exchanger assembly;

121 — a first heat exchanger;

122-a second heat exchanger;

123-a compressor;

124-four-way valve;

130-a screen assembly;

131-a screen element;

132-a stent;

140-a separation assembly;

141-air duct;

1411-a first sidewall;

1412-a second sidewall;

142-a separator;

143-oil storage.

Detailed Description

First, it should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications.

Next, it should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "inside", "outside", and the like are based on the direction or positional relationship shown in the drawings, which are merely for convenience of description, and do not indicate or imply that a device or a member must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description of the specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

At present, a dust filter screen of an air conditioner is installed at an air inlet of the air conditioner, and the air or oil smoke at the air inlet is filtered by the dust filter screen to ensure the purification of indoor air. However, the air conditioner in the prior art, especially when the place that oil smoke is more such as kitchen is used, because these places can have a large amount of oil smoke for the dust screen of air conditioner blocks up very easily, is difficult to wash, and then in a large amount of oil smoke got into the air conditioner, further influences the life of machine, has reduced user experience.

In order to solve the problems, the invention provides an air conditioner, and the design of adding a separation component between a filter screen component and an air inlet can block oil smoke in air entering the air inlet so as to block a large amount of oil smoke on the separation component. In addition, this design can increase once filterable process more, also be through carrying out twice filtration purification to oil smoke and impurity in the air, can be when reducing the pollution to the filter screen subassembly to in guaranteeing air after purifying many times enters into the air conditioner, reduce the oil smoke and get into, improve the life of air conditioner, user experience feels better.

The preferred technical scheme of the air conditioner of the invention is explained in the following with the accompanying drawings.

Fig. 1 is a schematic structural diagram of a first viewing angle of an air conditioner provided by the present invention, and fig. 2 is a schematic structural diagram of a second viewing angle of the air conditioner provided by the present invention.

As shown in fig. 1 and 2, an embodiment of the present application provides an air conditioner 100, which includes a housing 110, a heat exchanger assembly 120, a filter assembly 130, and a separating assembly 140, where the housing 110 has a receiving cavity 111, the heat exchanger assembly 120, the filter assembly 130, and the separating assembly 140 are all located in the receiving cavity 111, the receiving cavity 111 has an air inlet 1111, the filter assembly 130 is disposed at the air inlet 1111, the separating assembly 140 is located between the air inlet 1111 and the filter assembly 130, the separating assembly 140 includes an air duct 141 and a plurality of separating members 142 disposed in the air duct 141, the air duct 141 is communicated with the air inlet 1111, the plurality of separating members 142 are spaced in the air duct 141 and block an airflow path in the air duct 141, and the separating members 142 are configured to block a flow of oil smoke in the air duct 141 to filter the oil smoke.

It should be noted that the air conditioner 100 provided in the embodiment of the present application may be an integrated air conditioner 100, a split-type air conditioner 100, or another type of air conditioner 100, and the embodiment of the present application is not limited herein, and for convenience of description, the embodiment of the present application takes the integrated air conditioner 100 as an example.

Meanwhile, the air conditioner 100 provided by the embodiment of the present application may be used in a kitchen or other environments with large oil smoke, or may be used in other environments, and the embodiment of the present application is not limited herein. For convenience of illustration, the air conditioner 100 provided in the embodiment of the present application may be used in a kitchen or other environment with large oil smoke to perform blocking filtering on the oil smoke by the separation assembly 140.

It is understood that the heat exchanger assembly 120 is located in the receiving chamber 111 to exchange heat with air introduced through the intake 1111, and the air after the heat exchange flows into the room again.

In practical applications, the air conditioner 100 is further provided with a blower fan, for example, a cooling function of the air conditioner 100, the blower fan is used for sucking air in a room and discharging the air processed by the air conditioner 100 into the room, the heat exchanger assembly 120 is used for absorbing heat of the air entering the air conditioner 100, and the refrigerant cools the heat exchanger assembly 120 in a pipe of the evaporator heat exchanger assembly 120.

The filter screen assembly 130 is disposed at the air inlet 1111 to filter air at the air inlet 1111.

Additionally, separation module 140 is positioned between intake 1111 and screen assembly 130, meaning that air passes through separation module 140 before passing through screen assembly 130 via intake 1111.

And the separating element 142 in the separating assembly 140 can block the oil smoke in the air entering the air duct 141, so that the oil smoke is blocked on the separating element 142, which is equivalent to performing the first purification, and then, most of the oil smoke in the air after the first purification is blocked on the separating element 142, so that the oil smoke amount in the air after the first purification is less than the oil smoke amount in the air just entering the air duct 141.

On this basis, the air purified for the first time enters the filter screen assembly 130 to be purified for the second time, because the amount of oil smoke in the air purified for the first time is less or none, it means that when the air is filtered again by the filter screen assembly 130, the pollution of the oil smoke to the filter screen assembly 130 can be reduced. At this time, when the air purified twice enters the air conditioner 100 again, the heat exchanger assembly 120 or other structures in the air conditioner 100 can be further ensured to be kept clean, and the service life of the air conditioner 100 is further prolonged.

Through the above arrangement, by adding the separating assembly 140 between the filter screen assembly 130 and the air inlet 1111, the oil smoke in the air entering the air inlet 1111 can be blocked, so that a large amount of oil smoke is blocked on the separating element 142, and most of the oil smoke is blocked on the separating element 142, so that the oil smoke amount in the air purified for the first time is less than the oil smoke amount in the air which just enters the air duct 141. In addition, this design can increase once filterable process more, namely through carrying out twice filtration purification to oil smoke and impurity in the air, can reduce the pollution to filter screen subassembly 130 in to guarantee that the air after purifying many times enters into air conditioner 100, reduce the oil smoke and get into, improve air conditioner 100's life, user experience feels better.

As shown in fig. 1 and 2, as an alternative embodiment, the first end of the air duct 141 is communicated with the air inlet 1111, the second end of the air duct 141 is located below the first end of the air duct 141, and the separating members 142 are spaced up and down in the air duct 141.

It can be understood that the first end of the air duct 141 is located above the air duct 141, and the plurality of separating members 142 are evenly spaced along the direction from the first end of the air duct 141 to the second end of the air duct 141, so as to ensure that a large amount of oil smoke is blocked on the separating members 142.

In addition, in some examples, the distance between adjacent separating members 142 is not limited too much in the embodiments of the present application, and specifically, may be adjusted accordingly according to actual situations. For example, when the amount of oil smoke at the air inlet 1111 is large in actual conditions, the distance between the adjacent separating members 142 may be shortened to improve the blocking effect. Of course, when the amount of oil smoke at the air inlet 1111 is small in actual circumstances, the distance between the adjacent separating members 142 may be increased.

As shown in fig. 1 and 2, as an alternative embodiment, the wind tunnel 141 has a first side wall 1411 and a second side wall 1412 which are oppositely arranged, and the plurality of separating members 142 are respectively connected to one of the first side wall 1411 and the second side wall 1412 and extend obliquely toward the other of the first side wall 1411 and the second side wall 1412.

It is understood that a portion of the plurality of separating members 142 are connected to the first sidewall 1411 and extend obliquely toward the second sidewall 1412, and another portion of the plurality of separating members 142 are connected to the second sidewall 1412 and extend obliquely toward the first sidewall 1411.

In addition, in some examples, the inclination angle of the separating member 142 is not limited too much in the embodiments of the present application, and specifically, may be adjusted accordingly according to actual situations. For example, when the amount of oil smoke at the air inlet 1111 is large in actual situations, the inclination angle of the separating member 142 may be increased, that is, the contact area between the separating member 142 and the oil smoke may be increased, so as to improve the blocking effect. Of course, when the oil smoke at the air inlet 1111 is less in an actual situation, the inclination angle of the separating member 142 may be reduced.

As shown in fig. 1 and 2, as an alternative embodiment, the separating members 142 connected to the first sidewall 1411 and the separating members 142 connected to the second sidewall 1412 are staggered to form a winding path for the wind tunnel 141.

It will be appreciated that such a staggered design may improve the filtering effect of the separation assembly 140 and may reduce contamination of the screen assembly 130.

In some embodiments, the separating element 142 is detachably connected to the first side wall 1411 or the second side wall 1412, such as a clamping structure or a screwing structure, so that the separating element 142 can be easily detached and replaced, and the specific installation manner of the separating element 142 is not limited.

As an alternative embodiment, the second end of the separating member 142 is at a lower height than the first end of the separating member 142.

It is understood that when the first end of the separating member 142 is connected to the first sidewall 1411, the second end of the separating member 142 extends toward the inside of the wind tunnel 141; when the first end of the separating member 142 is connected to the second sidewall 1412, the second end of the separating member 142 extends toward the inside of the air duct 141, that is, the second end of the separating member 142 always extends toward the inside of the air duct 141, and in order to improve the effect of the separating member 142 on blocking the oil smoke, the second end of the separating member 142 is located at a lower height than the first end of the separating member 142, so as to ensure the inclined arrangement of the separating member 142.

Specifically, the height difference between the second end of the separating member 142 and the first end of the separating member 142 is not limited in this embodiment, and specifically, may be adjusted accordingly according to actual conditions.

As an alternative embodiment, the angle of inclination of each separating member 142 in the vertical direction is uniform.

It can be understood that, with such a design, while ensuring the effect of improving the blocking of the oil smoke by the separating member 142, the flow of the air can also be ensured.

Specifically, the plurality of separating members 142 disposed on the first side wall 1411 are all inclined at the same angle in the vertical direction; the plurality of separating members 142 provided on the second sidewall 1412 are all inclined at the same angle in the vertical direction.

Fig. 3 is a sectional view of a separating assembly in an air conditioner according to the present invention, and fig. 4 is a schematic structural view of a separating member in the separating assembly in an air conditioner according to the present invention.

As an alternative embodiment, as shown in fig. 1 to 4, the separating member 142 is a flat plate, and the plate surfaces of the separating member 142 are parallel to each other.

It can be understood that, in order to block the oil smoke, the separating member 142 may be designed as a flat plate, and may also reduce cost, have a simple structure, and have a good oil smoke blocking effect.

In addition, in some embodiments, the width, length, and thickness of the flat plate are not limited in this embodiment, and may be adjusted according to actual conditions.

As an alternative embodiment, the separating assembly 140 further includes an oil storage 143, and the oil storage 143 is located at the bottom end of the air duct 141 to collect oil stains on the separating member 142.

It can be understood that, the oil storage 143 can collect the oil smoke blocked by the separating element 142, and when a certain amount of oil smoke is collected, the oil storage 143 can be cleaned, so as to reduce the content of the oil smoke in the separating element 140, and prevent the oil smoke in the separating element 140 from being taken away when the air flows, so as to pollute the structure in the air conditioner 100.

That is to say, after the oil smoke in the air at the air inlet 1111 is blocked by the separating element 142, the oil smoke is located on the separating element 142, and the oil smoke on the separating element 142 can fall down along the inclined design of the separating element 142, and finally flows into the oil storage element 143.

Illustratively, the oil storage part 143 is drawably disposed at the bottom end of the air duct 141, and when the oil storage part 143 needs to be cleaned, only the oil storage part 143 needs to be pulled out for cleaning or replacement, so that the structure is simple and reliable, and the cost can be reduced.

As shown in fig. 1 to fig. 4, as an alternative embodiment, the heat exchanger assembly 120 includes a first heat exchanger 121, a second heat exchanger 122, a compressor 123 and an expansion valve, the housing 110 further defines a first air outlet 112 and a second air outlet 113, the first heat exchanger 121 faces the filter screen assembly 130, and a second end of the first heat exchanger 121 faces the first air outlet 112;

the second heat exchanger 122 is connected with the first heat exchanger 121, the second heat exchanger 122 faces the second air outlet 113, and the second air outlet 113 is communicated with the outside;

a first end of the compressor 123 is connected to the first heat exchanger 121, a second end of the compressor 123 is connected to the second heat exchanger 122, a first end of the expansion valve is connected to the second heat exchanger 122, and a second end of the expansion valve is connected to the first heat exchanger 121.

It should be noted that the first outlet 112 is opened to the indoor, and the second outlet 113 is opened to the outdoor, wherein the inlet 1111 is respectively connected to the first outlet 112 and the second outlet 113 to ensure the air flowing, that is, the air passes through the separating assembly 140 and the filter assembly 130 for multiple filtering in sequence, so that the filtered air flows out through the first outlet 112 and the second outlet 113.

In addition, in practical applications, taking the cooling function of the air conditioner 100 as an example, the first heat exchanger 121 in this case is an evaporator, and correspondingly, the second heat exchanger 122 is a condenser.

Specifically, the compressor 123 compresses the gaseous refrigerant into a high-temperature high-pressure gaseous refrigerant, and then sends the gaseous refrigerant to the condenser for heat dissipation to form a normal-temperature high-pressure liquid refrigerant, the liquid refrigerant enters the evaporator through the capillary tube assembly, and the space of the refrigerant after reaching the evaporator from the capillary tube increases suddenly, the pressure on the refrigerant decreases, the liquid refrigerant vaporizes to become a gaseous low-temperature refrigerant, so as to absorb a large amount of heat, the evaporator becomes cold, the cross-flow fan of the indoor unit of the air conditioner 100 guides the indoor air to blow through the evaporator, and the air conditioner 100 blows out cold air. The heating process of the air conditioner 100 is the same as the principle of the cooling process, but the four-way valve 124 is used to make the flow direction of the refrigerant in the condenser and the evaporator opposite to that in the cooling process, thereby achieving the purpose of heating.

Fig. 5 is a schematic structural view of a filter screen assembly in an air conditioner according to the present invention, and fig. 6 is a schematic structural view of a filter screen member in a filter screen assembly in an air conditioner according to the present invention.

As an alternative embodiment, as shown in fig. 1 to 6, the screen assembly 130 includes a screen member 131 and a bracket 132, the screen member 131 is detachably mounted on the bracket 132, and the bracket 132 is disposed on the second sidewall 1412.

It will be appreciated that the bracket 132 may improve the mounting strength of the screen member 131.

In some examples, the screen member 131 may be adapted to remove any one or more of dust, fine particulate matter, microorganisms, organic volatile gases (e.g., formaldehyde, etc.), and other air pollutants from the air.

The filter screen member 131 may be, but is not limited to, any one or a combination of a general filter screen or a HEPA screen or a formaldehyde remover or an IFD filter; and can also be any one or combination of a primary filter screen, a medium filter screen and a high-efficiency filter screen.

Illustratively, the ultrafine nanofibers are used as the material of the filter screen member 131, so that the filter screen member has higher filtering precision and lower filtering resistance, can easily achieve 99.99% interception precision on 0.33um ultrafine particles, has low economic cost, and has the advantages of light weight, strong processability, large dust holding capacity, long service life and strong antibacterial property.

In some examples, the filter element 131 and the bracket 132 are detachably connected, such as a snap-fit structure or a screw-on structure, so that the filter element 131 can be easily detached and replaced later, and the installation manner of the filter element 131 is not limited.

For example, bolts are inserted into the bracket 132, a plurality of corresponding threaded holes are formed in the filter element 131, and the filter element 131 and the bracket 132 are fixed to each other by fixing the bolts in the threaded holes.

The embodiment of the application provides an air conditioner, which comprises an outer shell, the heat exchanger subassembly, filter screen subassembly and separable assembly, the shell has the chamber that holds, the heat exchanger subassembly, filter screen subassembly and separable assembly all are located and hold the intracavity, it has the air intake to hold the chamber, the filter screen subassembly sets up in air intake department, separable assembly is located between air intake and the filter screen subassembly, separable assembly includes the wind channel and sets up a plurality of separator in the wind channel, wind channel and air intake intercommunication, a plurality of separator interval sets up in the wind channel, and block on the air current route in the wind channel, the separator is configured as the flow that hinders oil smoke in the wind channel, in order to filter the oil smoke.

Through the design of increasing the separator assembly between filter screen subassembly and air intake, can block the oil smoke that exists in the air that gets into air intake department to make a large amount of oil smoke blockked on the separator, because most oil smoke is hindered on the separator, so that the oil smoke volume in the air through first purification this moment is less than the oil smoke volume of just getting into the air in the wind channel. In addition, this design can increase once filterable process more, also be through carrying out twice filtration purification to oil smoke and impurity in the air, can be when reducing the pollution to the filter screen subassembly to in guaranteeing air after purifying many times enters into the air conditioner, reduce the oil smoke and get into, improve the life of air conditioner, user experience feels better.

So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is apparent to those skilled in the art that the scope of the present invention is not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.

Claims (10)

1. The utility model provides an air conditioner, its characterized in that, includes shell, heat exchanger assembly, filter screen subassembly and separable set, the shell has and holds the chamber, heat exchanger assembly filter screen subassembly with separable set all is located hold the intracavity, it has the air intake to hold the chamber, filter screen subassembly set up in air intake department, separable set be located the air intake with between the filter screen subassembly, separable set include the wind channel with set up in a plurality of separable pieces in the wind channel, the wind channel with the air intake intercommunication, it is a plurality of the separable piece is in interval sets up in the wind channel, and block and be in on the air current route in the wind channel, the separable piece is configured as the hindrance the flow of oil smoke in the wind channel, it is right the oil smoke filters.

2. The air conditioner of claim 1, wherein a first end of the air duct is in communication with the air inlet, a second end of the air duct is located below the first end of the air duct, and the separating members are spaced up and down within the air duct.

3. The air conditioner according to claim 2, wherein the duct has a first side wall and a second side wall which are oppositely disposed, and a plurality of the separating members are respectively connected to one of the first side wall and the second side wall and extend obliquely toward the other of the first side wall and the second side wall.

4. The air conditioner according to claim 3, wherein the separating member connected to the first sidewall and the separating member connected to the second sidewall are alternately disposed so that the duct forms a winding path.

5. The air conditioner according to claim 4, wherein the second end of the separating member is located at a lower height than the first end of the separating member.

6. The air conditioner according to any one of claims 3 to 5, wherein the angle of inclination of each of the separating members in the vertical direction is uniform.

7. The air conditioner according to any one of claims 1 to 5, wherein the separating member is a flat plate, and plate surfaces of the separating member are parallel to each other.

8. The air conditioner according to any one of claims 1 to 5, wherein the separation assembly further comprises an oil storage member located at a bottom end of the air duct to collect oil stains of the separation member.

9. The air conditioner according to any one of claims 1 to 5, wherein the heat exchanger assembly comprises a first heat exchanger, a second heat exchanger, a compressor and an expansion valve, the housing is further provided with a first air outlet and a second air outlet, the first heat exchanger faces the screen assembly, and a second end of the first heat exchanger faces the first air outlet;

the second heat exchanger is connected with the first heat exchanger, faces the second air outlet and is communicated with the outside;

the first end of the compressor is connected with the first heat exchanger, the second end of the compressor is connected with the second heat exchanger, the first end of the expansion valve is connected with the second heat exchanger, and the second end of the expansion valve is connected with the first heat exchanger.

10. The air conditioner according to any one of claims 3 to 5, wherein the screen assembly includes a screen member and a bracket, the screen member being detachably mounted on the bracket, the bracket being provided on the second side wall.

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