CN220707576U - Filter equipment and have its kitchen air conditioner - Google Patents

Abstract

The utility model provides a filter device and a kitchen air conditioner with the same, wherein the filter device comprises: a mounting frame; the sedimentation component is arranged in the mounting frame and can sediment and filter oil smoke particles in the gas; the adsorption layer is arranged in the mounting frame, the sedimentation assembly and the adsorption layer are sequentially arranged along the gas flow direction, and the adsorption layer is used for adsorbing oil smoke particles in gas. By the technical scheme, the problem of poor filtering effect of the filtering device in the prior art can be solved.

Description

Filter equipment and have its kitchen air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to a filtering device and a kitchen air conditioner with the filtering device.

Background

At present, in the cooking environment of a kitchen, the temperature in the kitchen is higher due to the smaller area of the kitchen, and an air conditioner is usually additionally arranged in the kitchen to improve the cooking environment.

The kitchen air conditioner mainly comprises a fan, an evaporator and a filtering device, the air entering the fan is filtered through the filtering device, oil smoke particles are prevented from entering the fan or the evaporator, the oil smoke particles are attached to the fan for a long time to cause peculiar smell in air outlet, the oil smoke particles are attached to the evaporator for a long time to cause refrigeration effect reduction, and therefore the filtering device is an important component part in the kitchen air conditioner. But filter equipment among the prior art is usually individual layer filter screen structure, although can filter the oil smoke granule to a certain extent, but the filter effect to the oil smoke granule is relatively poor, and inside the oil smoke granule of minor diameter still can get into the kitchen air conditioner through the filter screen, influences the normal operating of internal equipment.

Disclosure of Invention

The utility model provides a filtering device and a kitchen air conditioner with the same, and aims to solve the problem that the filtering effect of the filtering device in the prior art is poor.

According to an aspect of the present utility model, there is provided a filter device including: a mounting frame; the sedimentation component is arranged in the mounting frame and can sediment and filter oil smoke particles in the gas; the adsorption layer is arranged in the mounting frame, the sedimentation assembly and the adsorption layer are sequentially arranged along the gas flow direction, and the adsorption layer is used for adsorbing oil smoke particles in gas.

Further, the sedimentation assembly comprises: the oil smoke filtering device comprises a plurality of sedimentation layers, wherein each sedimentation layer is provided with a plurality of meshes, the meshes of two adjacent sedimentation layers are arranged in a staggered mode, gaps are reserved between the two adjacent sedimentation layers, and the sedimentation layers are matched with each other to filter and sediment oil smoke particles.

Further, the adsorption layer is a titanium dioxide filler layer.

Further, be provided with connection structure on the mounting bracket, the mounting bracket passes through connection structure and equipment detachable connection.

Further, the connection structure comprises a magnetic attraction piece or a plug-in piece.

Further, the mounting frame is provided with a mounting groove on the inner side, the mounting frame is positioned on the periphery of the sedimentation assembly and the adsorption layer, and the sedimentation assembly and the adsorption layer are arranged in the mounting groove.

Further, the filtering device comprises two groups of sedimentation components, the two groups of sedimentation components are arranged at intervals, and the adsorption layer is positioned between the two groups of sedimentation components.

According to another aspect of the present utility model, there is provided a kitchen air conditioner, comprising: the shell is provided with an air inlet and an air outlet, and the air inlet and the air outlet are communicated with each other; the filter device is arranged at the air inlet and is the filter device.

Further, the housing has a front side and a rear side, the front side and the rear side being disposed opposite to each other, and the kitchen air conditioner further includes: the fan is arranged in the shell; the air deflector is movably arranged at the air outlet; the driving mechanism is in driving connection with the air deflector, and can drive the air deflector to open the air outlet and enable air sent out by the air outlet to face the front side or the rear side.

Further, the driving mechanism includes: a first driving member; the rotating shaft is rotatably arranged at the air outlet, the air deflector is arranged on the rotating shaft, the first driving piece is in driving connection with the rotating shaft, and the first driving piece can drive the air deflector to rotate between the front side surface and the rear side surface through the rotating shaft.

Further, the aviation baffle has the shielding position that shelters from the air outlet and keeps away from the open position of air outlet, and actuating mechanism still includes: a second driving member; the second driving piece is connected with one end of the driving piece, the other end of the driving piece is connected with the rotating shaft in a driving mode, and the second driving piece can drive the air deflector to move between the shielding position and the opening position through the driving piece.

By applying the technical scheme of the utility model, the sedimentation assembly and the adsorption layer are arranged in the filtering device, the oil smoke particles with larger particle diameters can be filtered and settled by arranging the sedimentation assembly, and the adsorption layer is arranged at the downstream of the sedimentation assembly along the gas flow direction, so that the oil smoke particles with smaller particle diameters can be continuously adsorbed by utilizing the adsorption layer. So set up, can the hierarchical filtration adsorb the oil smoke granule in the air, prevent that oil smoke granule from getting into and attaching on the inside fan of air conditioner or the evaporimeter, and then can avoid the air-out to have peculiar smell or the appearance that the evaporimeter refrigeration effect reduces the problem, promote filter equipment's filter effect, guarantee the result of use of air conditioner.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 shows a schematic structural diagram of a filtering device according to an embodiment of the present utility model;

FIG. 2 shows a partial enlarged view at A in FIG. 1;

FIG. 3 illustrates a top view of a filter device provided in accordance with an embodiment of the present utility model;

FIG. 4 illustrates a side view of a filter device provided in accordance with an embodiment of the present utility model;

FIG. 5 shows a partial enlarged view at B in FIG. 4;

fig. 6 is a schematic structural view of an air deflector of a kitchen air conditioner in a shielding position according to an embodiment of the present utility model;

fig. 7 is a schematic view showing a structure of an air deflector of a kitchen air conditioner in an open position according to an embodiment of the present utility model;

fig. 8 is a schematic view showing a structure of a kitchen air conditioner according to an embodiment of the present utility model when an air deflector is directed to a rear side;

fig. 9 is a schematic view showing a structure of an air deflector of a kitchen air conditioner according to an embodiment of the present utility model when the air deflector is directed to a front side.

Wherein the above figures include the following reference numerals:

10. a mounting frame; 11. a connection structure; 12. a mounting groove;

20. a sedimentation assembly; 21. a sedimentation layer; 211. a support column; 22. a surface layer;

30. an adsorption layer; 40. a blower; 50. an air deflector; 60. a rotating shaft; 70. a transmission assembly; 71. a drive plate;

100. a housing; 101. an air inlet; 102. an air outlet; 200. a wall body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and 2, an embodiment of the present utility model provides a filtering apparatus, including: a mounting frame 10, a sedimentation assembly 20 and an adsorption layer 30. Wherein, sedimentation assembly 20 sets up in mounting bracket 10, and sedimentation assembly 20 can subside and filter the oil smoke granule in the gas. The adsorption layer 30 is arranged in the mounting frame 10, the sedimentation assembly 20 and the adsorption layer 30 are sequentially arranged along the gas flow direction, and the adsorption layer 30 is used for adsorbing oil smoke particles in gas.

According to the technical scheme provided by the utility model, the sedimentation assembly 20 and the adsorption layer 30 are arranged in the filtering device, the oil smoke particles can pass through the sedimentation assembly 20 firstly and then pass through the adsorption layer 30, the sedimentation assembly 20 can be used for filtering and sedimentation of the oil smoke particles with larger particle diameters, the adsorption layer 30 is arranged at the downstream of the sedimentation assembly 20 along the gas flow direction, and the adsorption layer 30 can be used for continuously adsorbing the oil smoke particles with smaller particle diameters. So set up, can the hierarchical filtration adsorb the oil smoke granule in the air, prevent that oil smoke granule from getting into and attaching inside the air conditioner, and then can avoid the air-out to have the appearance of peculiar smell or the problem that the evaporator refrigeration effect reduces, promote filter equipment's filter effect, guarantee the result of use of air conditioner.

Further, the sedimentation assembly 20 comprises a plurality of sedimentation layers 21, each sedimentation layer 21 is provided with a plurality of meshes, the meshes of two adjacent sedimentation layers 21 are arranged in a staggered manner, gaps are reserved between the two adjacent sedimentation layers 21, and the sedimentation layers 21 are matched with each other to filter and sediment the oil smoke particles. Through above-mentioned setting, when the oil smoke through subsidence subassembly 20, can pass through one deck subsidence layer 21 earlier, get into next rather than adjacent subsidence layer 21 after the filtration of subsidence layer 21, carry out the secondary filtration, so can further filter oil smoke granule, promote the filter effect. And, there is certain clearance between two adjacent settlement layers 21, and the mesh of two adjacent settlement layers 21 dislocation sets up each other, can make the oil smoke granule that passes through two adjacent settlement layers 21 receive the baffling effect, is blocked at the surface of settlement layer 21 under the circumstances of self gravity, further promotes the filter effect of subsidence subassembly 20.

In this application a concrete embodiment, the mesh flow area of two adjacent subsidence layers 21 that set up along the gas flow direction is different, and the diameter of the flow area of the mesh of subsidence layer 21 of contact oil smoke granule at first is greater than the diameter of the flow area of the mesh of subsidence layer 21 of contact oil smoke granule afterwards, so sets up, can further promote the baffling effect between two adjacent subsidence layers 21, strengthens the filter effect of subsidence assembly 20.

Further, the sedimentation layer 21 can be made of an aluminum plate by punching, so that the whole weight of the sedimentation assembly 20 is reduced, and the sedimentation assembly is convenient to disassemble and assemble for daily cleaning and maintenance.

Specifically, the mesh of the sedimentation layer 21 may be provided in a circular shape to facilitate processing of the sedimentation layer 21.

In particular, the meshes of a sedimentation layer 21 may also be arranged in a triangular or diamond shape to enhance the baffling effect between two adjacent sedimentation layers 21.

In this application, the adsorbent layer 30 is a titanium dioxide filler layer. The titanium dioxide material has oxidizing property, can oxidize and decompose the oil smoke particles passing through the adsorption layer 30, further enhances the filtering effect of the filtering device, and the oil smoke particles are decomposed when passing through the titanium dioxide filler layer, so that the deposition of the oil smoke particles on the adsorption layer 30 can be reduced, the frequency of needing to replace and clean the adsorption layer 30 can be reduced, and because the titanium dioxide has strong weather resistance, the filler layer can ensure that a user can replace the adsorption layer 30 without frequent replacement in the service life of a product.

In a specific embodiment of the present application, the adsorption layer 30 is directly made of titanium dioxide material, and the adsorption layer 30 is a dense porous structure plate, so that the structure of the filtering device can be simplified, and the daily disassembly and cleaning are convenient.

In yet another embodiment of the present application, the adsorption layer 30 has a housing, on which meshes are also provided, and soot can pass through the inside of the adsorption layer 30 through the meshes of the housing, and the inside of the adsorption layer 30 is filled with titanium dioxide particles. So set up, can increase the area of contact of titanium dioxide granule and oil smoke, promote the oxidation effect of adsorbed layer 30 to the oil smoke granule, promote decomposition efficiency.

In this application a concrete embodiment, filter equipment still includes surface course 22, specifically, surface course 22, subsides subassembly 20 and adsorbed layer 30 set up along the gas circulation direction in proper order, also are provided with a plurality of meshes on the surface course 22, through setting up surface course 22, can make the oil smoke can not contact with subsidence subassembly 20 earlier, but contact surface course 22 earlier, and most oil smoke is blockked the rethread subsides subassembly 20 filtration by surface course 22 at first. So set up, when needs clean filter equipment, can direct cleaning surface course 22, need not whole filter equipment of dismantling, convenient daily washing. Specifically, facing 22 may be made of a stainless steel material to promote durability of facing 22.

Further, two surface layers 22 can be arranged oppositely, the adsorption layer 30 and the sedimentation assembly 20 are positioned between the two surface layers 22, and when the filter device needs to be cleaned, the whole filter device is not required to be decomposed, and only the two surface layers 22 need to be directly cleaned.

In this application, be provided with connection structure 11 on the mounting bracket 10, the mounting bracket 10 is connected with equipment detachably through connection structure 11. Through setting up connection structure 11, can make things convenient for filter equipment's installation and dismantlement, when need wash filter equipment and maintain, dismantlement mounting bracket 10 that can be convenient, reinforcing abluent convenience.

In one embodiment of the present application, the connection structure 11 is a plug connector, so that the positioning and installation of the mounting rack 10 can be facilitated. Specifically, the plug may be a protruding block formed by punching on the mounting frame 10, as long as the limit function can be achieved.

In yet another embodiment of the present application, the connection structure 11 is a magnetic attraction member, so that the detachment and installation of the filtering device with respect to the apparatus can be facilitated. Further, the magnetic attraction piece can also fix the surface layer 22 through the magnetic attraction effect, when the surface layer 22 needs to be cleaned, the surface layer 22 can be quickly taken down, and the surface layer 22 can be directly adsorbed on the mounting frame 10 after the cleaning is finished, so that the convenience of use of a user is improved.

In a specific embodiment of the present application, as shown in fig. 3, the inside of the mounting frame 10 has a mounting groove 12, the mounting frame 10 is disposed at the outer circumferences of the settling assembly 20 and the adsorption layer 30, and the settling assembly 20 and the adsorption layer 30 are both disposed in the mounting groove 12. In this embodiment, the mounting frame 10 has two oppositely disposed tabs, each having a mounting slot 12 on the inside thereof, the mounting slots 12 between the two tabs cooperating with each other to mount the sedimentation assembly 20 and the suction layer 30. The installation groove 12 can be used for accommodating and limiting the sedimentation assembly 20 and the adsorption layer 30, so that the sedimentation assembly 20 and the adsorption layer 30 can be conveniently installed and detached.

As shown in fig. 4 and 5, specifically, the sedimentation assembly 20 includes two sedimentation layers 21, one end surface of one sedimentation layer 21 is provided with a plurality of support columns 211, the end surface is set toward the other sedimentation layer 21, the two sedimentation layers 21 are set at intervals by the support columns 211, by the above setting, the two sedimentation layers 21 can be prevented from being attached, a certain gap is ensured between the two sedimentation layers 21, and the sedimentation effect of the sedimentation assembly 20 is ensured.

In still another embodiment of the present application, a plurality of slots are provided in the installation groove 12, the sedimentation layers 21 are disposed in the slots, and an interval is provided between the slots, so that the two sedimentation layers 21 can be prevented from being attached, a certain gap is ensured between the two sedimentation layers 21, and the airflow can pass through, so that the sedimentation effect of the sedimentation assembly 20 is ensured.

Further, the filtering device may further comprise two sets of sedimentation assemblies 20, the two sets of sedimentation assemblies 20 are spaced apart, and the adsorption layer 30 is located between the two sets of sedimentation assemblies 20. So set up, can further promote filter equipment's whole filter effect, less particle diameter's oil smoke granule is behind the oxidative decomposition through adsorbed layer 30, if still there is oil smoke granule, can continue to realize further filtration subsides to oil smoke granule through subsidence subassembly 20, strengthen filter equipment's filter effect.

Specifically, the flow areas of the mesh holes of the sedimentation layers 21 in the two sets of sedimentation assemblies 20 along the gas flow direction are gradually reduced to enhance the filtering effect on the soot particles.

According to another aspect of the present utility model there is provided a kitchen air conditioner comprising: a housing 100 and a filter device. The casing 100 has an air inlet 101 and an air outlet 102, and the air inlet 101 and the air outlet 102 are mutually communicated. The filter device is arranged at the air inlet 101, and the filter device is the filter device.

According to the kitchen air conditioner provided by the utility model, the filtering device is arranged at the air inlet 101, the sedimentation assembly 20 and the adsorption layer 30 are arranged in the filtering device, the oil smoke particles can pass through the sedimentation assembly 20 firstly and then pass through the adsorption layer 30, the oil smoke particles with larger particle diameters can be filtered and settled by the sedimentation assembly 20, the adsorption layer 30 is arranged at the downstream of the sedimentation assembly 20 along the gas flow direction, and the oil smoke particles with smaller particle diameters can be continuously adsorbed by the adsorption layer 30. So set up, can the hierarchical filtration adsorb the oil smoke granule in the air, prevent that oil smoke granule from getting into and attaching inside the air conditioner, and then can avoid the air-out to have the appearance of peculiar smell or the problem that the evaporator refrigeration effect reduces, promote filter equipment's filter effect, guarantee the result of use of air conditioner.

Further, the housing 100 has a front side and a rear side, which are disposed opposite to each other, and the kitchen air conditioner further includes: fan 40, air deflector 50 and actuating mechanism. Wherein the blower 40 is disposed within the housing 100. The air deflector 50 is movably disposed at the air outlet 102. The driving mechanism is in driving connection with the air deflector 50, and can drive the air deflector 50 to open the air outlet 102 and enable the air sent out by the air outlet 102 to face the front side or the rear side. Through the arrangement, the driving mechanism can drive the air deflector 50 to face the front side or the rear side, so that air supply in different directions is realized, and the using effect of the kitchen air conditioner is improved.

In a specific embodiment of the present application, the rear side of the housing 100 is connected with the wall 200, and the driving mechanism can drive the air deflector 50 to face the rear side, so that the air outlet direction faces the wall, direct blowing of a human body is avoided, and comfort level of a user when using the kitchen air conditioner is improved.

As shown in fig. 6 to 9, in the present application, the driving mechanism includes: a first drive member and a spindle 60. The rotating shaft 60 is rotatably disposed at the air outlet 102, the air deflector 50 is disposed on the rotating shaft 60, the first driving member is in driving connection with the rotating shaft 60, and the first driving member can drive the air deflector 50 to rotate between the front side and the rear side through the rotating shaft 60. Through the arrangement, the first driving piece can drive the rotating shaft 60 to drive the air deflector 50 to rotate, the air deflector 50 rotates between the front side surface and the rear side surface to realize large-area wind sweeping, and the refrigerating effect of the kitchen air conditioner is improved.

In a specific embodiment of the present application, the rotating shaft 60 is disposed in the middle of two opposite sides of the air deflector 50 along the length direction, so that the air deflector 50 can supply air more uniformly in the case of front side air supply and in the case of rear side air supply.

Further, as shown in fig. 6 and 7, the air deflector 50 has a shielding position shielding the air outlet 102 and an open position away from the air outlet 102, and the driving mechanism further includes: a second drive member and a transmission assembly 70. The second driving member is connected with one end of the transmission assembly 70, the other end of the transmission assembly 70 is in driving connection with the rotating shaft 60, and the second driving member can drive the air deflector 50 to move between the shielding position and the opening position through the transmission assembly 70. Through the arrangement, the second driving piece can drive the air deflector 50 to move away from the air outlet 102 to be switched to the open position, and through switching the air deflector 50 to the open position, when the air deflector 50 faces the front side or the rear side, one end of the air deflector 50, which is close to the shell 100, can be spaced from the air outlet 102 along the air flow direction, so that blown cold air surrounds the air deflector 50, and the phenomenon that the temperature difference between the front side and the rear side of the air deflector 50 is overlarge to generate condensed water on the air deflector 50 is avoided.

In a specific embodiment of the present application, the transmission assembly 70 includes two transmission plates 71, the two transmission plates 71 can move in opposite directions under the driving of the second driving assembly, the two transmission plates 71 are connected through the rotating shaft 60, the transmission assembly 70 further includes a guide member, the guide member can provide guidance for the movement of the rotating shaft 60 between the shielding position and the opening position of the air deflector 50, when the two transmission plates 71 are relatively close under the driving of the second driving assembly, one end of the transmission plate 71 connected with the rotating shaft 60 moves relatively away from the air outlet 102, and further the air deflector 50 is driven by the rotating shaft 60 to switch from the shielding position to the opening position; when the two transmission plates 71 are relatively far away under the drive of the second driving assembly, one end of the transmission plate 71 connected with the rotating shaft 60 moves towards the direction of the air outlet 102, and then the rotating shaft 60 drives the air deflector 50 to switch from the open position to the shielding position. Through the above arrangement, the two driving plates 71 can realize the driving function to drive the rotating shaft 60 to switch positions, and can form a stable supporting structure, so that stable support is provided for the air deflector 50 when blowing towards the front side and the rear side.

In other embodiments of the present application, the transmission assembly 70 may be configured as a transmission rod, so long as the rotation shaft 60 and the air deflector 50 can be driven to switch between the open position and the shielding position, so as to provide support for the air deflector 50.

In particular, in the technical scheme provided by the utility model, the kitchen air conditioner further comprises the following control steps:

1. the kitchen air conditioner is started, and the second driving piece drives the air deflector 50 to switch from the shielding position to the opening position through the transmission assembly 70;

2. the first driving piece drives the rotating shaft 60 to drive the air deflector 50 to rotate towards the rear side;

3. opening a forced cooling mode 120s to realize rapid cooling of the kitchen environment;

4. after the strong refrigeration mode is finished, the air conditioner starts a uniform speed cooling mode, and the air deflector 50 rotates between the front side surface and the rear side surface under the drive of the rotating shaft 60, so that uniform speed wind sweeping is realized.

In the above control step, the strong cooling mode refers to the high power operation of the evaporator and the blower fan 40 in the kitchen air conditioner, and the temperature of the kitchen environment is rapidly reduced. The running time of the forced cooling mode is not fixed, and the forced cooling mode can be controlled to be started or stopped by setting a temperature sensor in the kitchen air conditioner to receive the kitchen environment temperature and setting a value which needs to be reached for cooling. In the above-mentioned control step, the air deflector 50 is driven by the rotating shaft 60 to rotate at a constant speed between the front side and the rear side to realize uniform air supply. Through the steps, the quick cooling of a kitchen can be realized, and under a forced cooling mode, as cold air is sent out towards the wall side, the direct blowing of a human body can be avoided, and the use experience of a user is improved while the quick cooling is ensured.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (11)

1. A filter device, the filter device comprising:

a mounting frame (10);

a sedimentation assembly (20) arranged in the mounting frame (10), wherein the sedimentation assembly (20) can sediment and filter oil smoke particles in gas;

the adsorption layer (30) is arranged in the mounting frame (10), the sedimentation assembly (20) and the adsorption layer (30) are sequentially arranged along the gas flow direction, and the adsorption layer (30) is used for adsorbing oil smoke particles in gas.

2. The filtration device according to claim 1, wherein the sedimentation assembly (20) comprises:

the oil smoke filtering device comprises a plurality of sedimentation layers (21), wherein each sedimentation layer (21) is provided with a plurality of meshes, the meshes of two adjacent sedimentation layers (21) are arranged in a staggered mode, gaps are reserved between the two adjacent sedimentation layers (21), and the sedimentation layers (21) are mutually matched to filter and sediment oil smoke particles.

3. The filter device according to claim 1, wherein the adsorption layer (30) is a titanium dioxide packing layer.

4. A filter device according to claim 1, characterized in that the mounting frame (10) is provided with a connection structure (11), and that the mounting frame (10) is detachably connected to the apparatus via the connection structure (11).

5. A filter device according to claim 4, wherein the connection structure (11) comprises a magnetic attraction or plug.

6. The filtering device according to claim 2, characterized in that the mounting frame (10) is provided with a mounting groove (12) on the inner side, the mounting frame (10) is positioned on the periphery of the sedimentation assembly (20) and the adsorption layer (30), and the sedimentation assembly (20) and the adsorption layer (30) are both arranged in the mounting groove (12).

7. The filter device according to claim 1, characterized in that it comprises two sets of sedimentation assemblies (20), the two sets of sedimentation assemblies (20) being arranged at intervals, the adsorption layer (30) being located between the two sets of sedimentation assemblies (20).

8. A kitchen air conditioner, characterized in that the kitchen air conditioner comprises:

the shell (100), the shell (100) is provided with an air inlet (101) and an air outlet (102), and the air inlet (101) and the air outlet (102) are communicated with each other;

-a filter device arranged at the air inlet (101), the filter device being according to any one of claims 1 to 7.

9. The kitchen air conditioner according to claim 8, wherein the housing (100) has a front side and a rear side, the front side and the rear side being disposed opposite each other, the kitchen air conditioner further comprising:

a fan (40) disposed within the housing (100);

an air deflector (50) movably arranged at the air outlet (102);

the driving mechanism is in driving connection with the air deflector (50), and can drive the air deflector (50) to open the air outlet (102) and enable air sent out by the air outlet (102) to face the front side surface or the rear side surface.

10. The kitchen air conditioner of claim 9, wherein the driving mechanism comprises:

a first driving member;

the rotating shaft (60) is rotatably arranged at the air outlet (102), the air deflector (50) is arranged on the rotating shaft (60), the first driving piece is in driving connection with the rotating shaft (60), and the first driving piece can drive the air deflector (50) to rotate between the front side surface and the rear side surface through the rotating shaft (60).

11. The kitchen air conditioner of claim 10, wherein the air deflector (50) has a blocking position blocking the air outlet (102) and an open position away from the air outlet (102), the drive mechanism further comprising:

a second driving member;

the second driving piece is connected with one end of the transmission assembly (70), the other end of the transmission assembly (70) is in driving connection with the rotating shaft (60), and the second driving piece can drive the air deflector (50) to move between the shielding position and the opening position through the transmission assembly (70).