Top plate assembly for kitchen air conditioner and kitchen air conditioner

Abstract

The utility model provides a top plate assembly for a kitchen air conditioner and the kitchen air conditioner, and belongs to the field of air conditioner exhaust systems. Comprising a top plate, a heat dissipation pipeline and a smoke exhaust pipeline. The top plate comprises a front end facing the smoke suction side and a rear end opposite to the front end. The top plate is provided with a first mounting port and a second mounting port, one of the first mounting port and the second mounting port is close to the front end, and the other one of the first mounting port and the second mounting port is close to the rear end; the heat dissipation pipeline is arranged on the top plate and communicates with the first mounting opening; the smoke exhaust pipeline is arranged on the top plate and communicates with the second mounting opening. The problem that the arrangement of the heat dissipation pipeline and the smoke exhaust pipeline is affected due to the fact that the heat dissipation pipeline and the smoke exhaust pipeline are prone to interference is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of air conditioner exhaust system, and particularly relates to a top plate assembly for a kitchen air conditioner and the kitchen air conditioner. BACKGROUND

[0002] The kitchen air conditioner is a kitchen appliance specially designed for the kitchen environment, aiming to solve the problems of high temperature, high humidity and high oil fume in the kitchen.

[0003] The top plate assembly is an important component of the kitchen air conditioner, comprising a top plate, a heat dissipation pipeline and an exhaust pipeline installed on the top plate, wherein the exhaust pipeline can be used to exhaust the oil fume of the kitchen air conditioner into the public flue, and the heat dissipation pipeline can exhaust the hot air flow in the kitchen air conditioner.

[0004] However, the diameters of the heat dissipation pipeline and the exhaust pipeline in the top plate assembly are large, and the heat dissipation pipeline and the exhaust pipeline are prone to interference, affecting the arrangement of the heat dissipation pipeline and the exhaust pipeline. CONTENT OF THE INVENTION

[0005] The top plate assembly for a kitchen air conditioner and the kitchen air conditioner provided by the embodiments of the present application solve the problem that the heat dissipation pipeline and the exhaust pipeline are prone to interference, affecting the arrangement of the heat dissipation pipeline and the exhaust pipeline.

[0006] In a first aspect, the embodiments of the present application provide a top plate assembly for a kitchen air conditioner, comprising a top plate, a heat dissipation pipeline and an exhaust pipeline.

[0007] The top plate comprises a front end facing a smoke suction side and a rear end opposite to the front end.

[0008] The top plate is provided with a first mounting port and a second mounting port, one of the first mounting port and the second mounting port is close to the front end, and the other of the first mounting port and the second mounting port is close to the rear end.

[0009] The heat dissipation pipeline and the exhaust pipeline are both located above the top plate, wherein the heat dissipation pipeline is arranged on the top plate, and the heat dissipation pipeline communicates with the first mounting port; the exhaust pipeline is arranged on the top plate, and the exhaust pipeline communicates with the second mounting port.

[0010] In some embodiments of the present application, the heat dissipation pipeline and the exhaust pipeline are arranged side by side in a plane parallel to the top plate.

[0011] In some embodiments of the present application, the heat dissipation pipeline extends along a first direction, the exhaust pipeline extends along the first direction, and the first direction is perpendicular to the direction of the line connecting the front end of the top plate and the rear end of the top plate.

[0012] In some embodiments of the present application, the heat dissipation pipeline is provided with a first adapter having a first adapter cavity;

[0013] The first adapter is arranged on the top plate, the air inlet end of the first adapter cavity is communicated with the first mounting port, and the air outlet end of the first adapter cavity is communicated with the heat dissipation pipeline.

[0014] In some embodiments of the present application, the smoke exhaust pipeline is provided with a second adapter having a second adapter cavity;

[0015] The second adapter is arranged on the top plate, the air inlet end of the second adapter cavity is communicated with the second mounting port, and the air outlet end of the second adapter cavity is communicated with the smoke exhaust pipeline.

[0016] In some embodiments of the present application, in the first direction, the first mounting port is located at the first end of the top plate, and the second mounting port is located at the second end of the top plate.

[0017] In some embodiments of the present application, the top plate is further provided with a condenser air inlet and an evaporator air inlet;

[0018] In the first direction, the condenser air inlet is close to the first end of the top plate, and the evaporator air inlet is close to the second end of the top plate.

[0019] In some embodiments of the present application, the condenser air inlet and the first mounting port are arranged in the first direction;

[0020] In the direction of the line connecting the front end of the top plate and the rear end of the top plate, the sum of the width of the condenser air inlet and the width of the first mounting port is greater than the width of the top plate.

[0021] In some embodiments of the present application, the evaporator air inlet and the smoke exhaust pipeline are arranged in the direction of the line connecting the front end of the top plate and the rear end of the top plate;

[0022] In the first direction, at least part of the smoke exhaust pipeline is arranged in a staggered manner with the evaporator air inlet.

[0023] Secondly, the embodiments of the present application provide a kitchen air conditioner comprising the above-mentioned top plate assembly for a kitchen air conditioner.

[0024] The ceiling panel assembly and kitchen air conditioner for kitchen air conditioning provided in this application effectively avoid spatial interference between the heat dissipation pipes and the exhaust pipes by setting them at different positions on the ceiling panel, thus preventing any impact on their arrangement. Since the heat dissipation pipes and exhaust pipes no longer need to occupy more vertical space to avoid each other, the overall design is more compact, effectively utilizing the installation space of the kitchen air conditioner. The rational arrangement of the heat dissipation pipes and exhaust pipes helps improve their respective functional efficiency. The heat dissipation pipes are specifically used to exhaust hot airflow, ensuring efficient heat dissipation of the air conditioning system, while the exhaust pipes are specifically used to exhaust fumes, allowing for smoother exhaust into the common flue, ensuring kitchen air quality. Compared to sharing a flue, which prevents fumes from entering the air conditioning system and affecting its performance and lifespan, separate installation effectively avoids this cross-contamination. The separate pipe system facilitates independent inspection and maintenance, reducing maintenance complexity and cost. Attached Figure Description

[0025] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0026] Figure 1 A schematic diagram of the structure of a top panel assembly for a kitchen air conditioner provided in an embodiment of this application;

[0027] Figure 2 A top view of a top panel assembly for a kitchen air conditioner provided in an embodiment of this application;

[0028] Figure 3 A structural schematic diagram from another perspective of a top panel assembly for a kitchen air conditioner provided in an embodiment of this application;

[0029] Figure 4 This is a schematic diagram of the structure of the top plate in a top plate assembly for a kitchen air conditioner, provided in an embodiment of this application.

[0030] Explanation of reference numerals in the attached figures:

[0031] 100. Top slab;

[0032] 101. Front-end;

[0033] 102. Backend;

[0034] 110. First mounting port;

[0035] 120. Second mounting port;

[0036] 130. Condenser inlet;

[0037] 140. Evaporator air inlet;

[0038] 200, heat dissipation pipeline;

[0039] 210, first adapter;

[0040] 300, smoke exhaust pipeline;

[0041] 310, second adapter.

[0042] The specific embodiments of the application have been shown by the above drawings, and will be described in more detail hereinafter. These drawings and detailed description are not intended to limit the scope of the concept of the application in any way, but to illustrate the concept of the application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0043] As described in the background, the existing smoke exhaust passage and heat dissipation passage of the kitchen air conditioner are usually integrated into one pipeline to effectively deal with the oil fume and hot air in the kitchen in limited space, but this integration affects the functions of smoke exhaust and heat dissipation, and the two different air flows (oil fume and hot air) flowing in the same passage change the flow path of the hot air, and when the amount of smoke exhaust is large, the pressure in the pipeline increases, affecting the exhaust speed of the hot air, resulting in a decrease in the power of smoke exhaust and heat dissipation. However, when the smoke exhaust passage and the heat dissipation passage use separate pipelines, the large diameter of the heat dissipation pipeline and the smoke exhaust pipeline makes the heat dissipation pipeline and the smoke exhaust pipeline prone to interference, which also affects the arrangement of the heat dissipation pipeline and the smoke exhaust pipeline.

[0044] Therefore, the embodiments of the application provide a top plate assembly for a kitchen air conditioner, which effectively avoids the mutual interference of the heat dissipation pipeline and the smoke exhaust pipeline in space, and avoids affecting the arrangement of the heat dissipation pipeline and the smoke exhaust pipeline. Since the heat dissipation pipeline and the smoke exhaust pipeline no longer need to occupy more vertical space for mutual avoidance, the overall design is more compact, and the installation environment space of the kitchen air conditioner is effectively utilized. The reasonable arrangement of the heat dissipation pipeline and the smoke exhaust pipeline helps to improve the efficiency of their respective functions.

[0045] The exemplary embodiments will be described in detail hereinbelow with reference to the drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of apparatuses and methods consistent with some aspects of the present application as detailed in the appended claims.

[0046] The technical solutions of the present application and how the technical solutions of the present application solve the above technical problems will be described in detail below with specific examples. The following specific examples can be combined with each other, and the same or similar concepts or processes can not be described again in some examples. The embodiments of the present application will be described below with reference to the drawings.

[0047] With reference to Figures 1-4 The embodiments of the present application provide a top plate assembly for a kitchen air conditioner, comprising a top plate 100, a heat dissipation pipeline 200 and a smoke exhaust pipeline 300.

[0048] The top plate 100 comprises a front end 101 facing a smoke suction side, and a rear end 102 opposite to the front end 101.

[0049] The top plate 100 is provided with a first mounting port 110 and a second mounting port 120, one of the first mounting port 110 and the second mounting port 120 is close to the front end 101, and the other of the first mounting port 110 and the second mounting port 120 is close to the rear end 102.

[0050] The heat dissipation pipeline 200 and the smoke exhaust pipeline 300 are both located above the top plate 100, wherein the heat dissipation pipeline 200 is arranged on the top plate 100 and communicates with the first mounting port 110; the smoke exhaust pipeline 300 is arranged on the top plate 100 and communicates with the second mounting port 120.

[0051] By arranging the heat dissipation pipeline 200 and the smoke exhaust pipeline 300 at different positions of the top plate 100, i.e. close to the front end 101 and the rear end 102, the mutual interference in space when the two pipelines are arranged side by side on the same side is effectively avoided, and the arrangement of the heat dissipation pipeline and the smoke exhaust pipeline is avoided. Because the heat dissipation pipeline 200 and the smoke exhaust pipeline 300 no longer need to occupy more vertical space for mutual avoidance, the overall design is more compact, and the installation environment space of the kitchen air conditioner is effectively utilized. The reasonable arrangement of the heat dissipation pipeline 200 and the smoke exhaust pipeline 300 helps to improve the functional efficiency of each other. The heat dissipation pipeline 200 is specially used for discharging hot air flow to ensure efficient heat dissipation of the air conditioning system, and the smoke exhaust pipeline is specially used for discharging oil fume to more smoothly discharge the oil fume into the public flue and ensure the air quality in the kitchen. Compared with sharing one flue for the heat dissipation pipeline 200 and the smoke exhaust pipeline 300, avoiding the oil fume particles entering the air conditioning system due to sharing the flue, affecting the performance and service life, separate arrangement can effectively avoid such cross contamination. The separately arranged pipeline system is convenient for independent inspection and maintenance, reducing the complexity and cost of maintenance.

[0052] In some possible embodiments, the heat dissipation pipeline 200 and the smoke exhaust pipeline 300 are arranged side by side in a plane parallel to the top plate 100.

[0053] It can be known that the heat dissipation pipeline 200 and the exhaust pipeline 300 are arranged side by side in a plane parallel to the top plate 100. This means that the two pipelines are arranged adjacent to each other in the same horizontal plane, rather than at different heights or positions on one side of the top plate 100.

[0054] The side-by-side arrangement can make the design of the top plate assembly more compact, reducing the space occupation in the vertical direction, which is very important for kitchens with limited ceiling space. Since the heat dissipation pipeline 200 and the exhaust pipeline 300 are in the same plane, the installation and maintenance process is more convenient, reducing the construction difficulty and time. By optimizing the arrangement of the pipelines, efficient operation of the heat dissipation and exhaust functions is ensured, reducing the residence time of heat and oil smoke in the kitchen.

[0055] In some possible embodiments, the heat dissipation pipeline 200 extends along a first direction, and the exhaust pipeline 300 extends along the first direction, the first direction being perpendicular to the direction of the line connecting the front end 101 of the top plate 100 and the rear end 102 of the top plate 100.

[0056] It can be known that the first direction is perpendicular to the line connecting the front end 101 and the rear end 102 of the top plate 100, which means that the extension direction of the heat dissipation pipeline 200 and the exhaust pipeline 300 is perpendicular to the front and rear edges of the top plate. This arrangement means that the extension direction of the pipeline is parallel to the front and rear edges of the top plate, rather than parallel to the side edges, which can effectively utilize the width of the top plate.

[0057] Since the heat dissipation pipeline 200 and the exhaust pipeline 300 extend in the same direction and the direction is perpendicular to the front and rear edges of the top plate, mutual interference when arranged side by side on the same side is avoided; this arrangement allows the pipelines to be fully utilized in the width direction of the top plate, reducing the space occupation of other components and the vertical space occupation of the kitchen ceiling; the heat dissipation pipeline 200 and the exhaust pipeline 300 extend in the same direction, simplifying the installation process and making maintenance more convenient.

[0058] In some possible embodiments, the heat dissipation pipeline 200 is provided with a first adapter 210, and the first adapter 210 has a first adapter cavity.

[0059] The first adapter 210 is arranged on the top plate 100, the air inlet end of the first adapter cavity communicates with the first mounting port 110, and the air outlet end of the first adapter cavity communicates with the heat dissipation pipeline 200.

[0060] The introduction of the first adapter 210 allows the flexible arrangement of the heat dissipation pipeline in a limited space, avoiding direct interference with the smoke exhaust pipeline 300; by using the first adapter 210, the path of the heat dissipation pipeline 200 can be adjusted without increasing the overall space occupation, optimizing the utilization of the internal space of the kitchen ceiling assembly; the first adapter 210 optimizes the air flow path, ensuring the efficient operation of the heat dissipation pipeline, reducing the retention of hot air flow in the air conditioner; the use of the first adapter 210 simplifies the installation process of the heat dissipation pipeline, reducing the impact on other components.

[0061] In some possible embodiments, the smoke exhaust pipeline 300 is provided with a second adapter 310, and the second adapter 310 has a second adapter cavity.

[0062] The second adapter 310 is arranged on the top plate 100, the air inlet end of the second adapter cavity is in communication with the second mounting port 120, and the air outlet end of the second adapter cavity is in communication with the smoke exhaust pipeline 300.

[0063] The introduction of the second adapter 310 allows the flexible arrangement of the smoke exhaust pipeline 300 in a limited space, avoiding direct interference with the heat dissipation pipeline 200; by using the second adapter 310, the path of the smoke exhaust pipeline 300 can be adjusted without increasing the overall space occupation, optimizing the utilization of the internal space of the kitchen ceiling assembly; the second adapter 310 can optimize the air flow path, ensuring the efficient operation of the smoke exhaust pipeline, reducing the retention of oil smoke in the air conditioner; the use of the second adapter 310 simplifies the installation process of the smoke exhaust pipeline, reducing the impact on other components.

[0064] In some possible embodiments, in the first direction, the first mounting port 110 is located at the first end of the top plate 100, and the second mounting port 120 is located at the second end of the top plate 100.

[0065] It should be noted that the first direction refers to the length direction of the top plate 100, i.e. the direction from one end of the top plate to the other end. The first mounting port 110 is located at the first end of the top plate 100, which means that the inlet of the heat dissipation pipeline 200 is arranged at one end of the top plate; the second mounting port 120 is located at the second end of the top plate 100, which means that the inlet of the smoke exhaust pipeline 300 is arranged at the other end of the top plate.

[0066] By arranging the two mounting ports at the two ends of the top plate respectively, direct interference of the heat dissipation pipeline 200 and the smoke exhaust pipeline 300 at the inlet is avoided; the heat dissipation pipeline 200 and the smoke exhaust pipeline 300 can be fully utilized in the length direction of the top plate, and the space occupation of other components is reduced. The heat dissipation and smoke exhaust functions can be efficiently operated without mutual interference, ensuring the rapid exhaust of hot air flow and oil smoke; at the same time, the heat dissipation pipeline 200 and the smoke exhaust pipeline 300 are kept at a certain distance, avoiding affecting the strength of the top plate 100 between the heat dissipation pipeline 200 and the smoke exhaust pipeline 300.

[0067] With reference to Figure 4 In some possible embodiments, the top plate 100 is further provided with a condenser air inlet 130 and an evaporator air inlet 140.

[0068] In the first direction, the condenser air inlet 130 is close to the first end of the top plate 100, and the evaporator air inlet 140 is close to the second end of the top plate 100.

[0069] By arranging the condenser air inlet 130 and the evaporator air inlet 140 at the two ends of the top plate 100 respectively, direct interference of the two in the air flow path is avoided; the air flow paths of the condenser and the evaporator are ensured to be unobstructed, and the overall efficiency of the equipment is improved; at the same time, the condenser air inlet 130 and the evaporator air inlet 140 have a certain distance between the holes of the openings, which can ensure the strength of the top plate 100 between the condenser air inlet 130 and the evaporator air inlet 140, and the holes of the condenser air inlet 130, the evaporator air inlet 140, the first mounting port 110 and the second mounting port 120 are reasonably arranged on the top plate 100, avoiding the local slight underestimation of the top plate 100 caused by concentrated arrangement, which affects the product quality.

[0070] In some possible embodiments, the condenser air inlet 130 and the first mounting port 110 are arranged in the first direction.

[0071] In the direction of the line connecting the front end 101 of the top plate 100 and the rear end 102 of the top plate 100, the sum of the width of the condenser air inlet 130 and the width of the first mounting port 110 is greater than the width of the top plate 100.

[0072] By increasing the total width of the condenser air inlet 130 and the first mounting port 110 in the width direction, the condenser air inlet 130 and the first mounting port 110 partially overlap or exceed the width of the top plate in the width direction, ensuring the effective area of the two ports, meeting the air flow demand, ensuring sufficient air inlet area, and helping to improve the working efficiency of the condenser and the heat dissipation pipeline 200; this design can ensure that the air inlet path of the condenser and the heat dissipation pipeline 200 is unobstructed, reducing the air flow resistance and improving the overall efficiency of the equipment. By ensuring sufficient air inlet area, the condenser and the heat dissipation pipeline 200 can more effectively exchange heat and dissipate heat, thereby improving the refrigeration and heat dissipation performance of the equipment.

[0073] In some possible embodiments, the evaporator air inlet 140 is arranged along the direction of the line connecting the front end 101 of the top plate 100 and the rear end 102 of the top plate 100.

[0074] In the first direction, at least part of the smoke exhaust pipeline 300 is arranged in a staggered manner with the evaporator air inlet 140.

[0075] By arranging at least part of the smoke exhaust pipeline 300 in a staggered manner with the evaporator air inlet 140, the local strength of the top plate 100 caused by the large hole area due to the concentrated arrangement of the smoke exhaust pipeline 300 and the evaporator air inlet 140 is avoided, so that the top plate 100 has certain strength and can bear force uniformly while the holes such as the first mounting port 110, the second mounting port 120, the condenser air inlet 130 and the evaporator air inlet 140 are opened, thereby improving the quality of the product; the staggered arrangement of at least part of the smoke exhaust pipeline 300 with the evaporator air inlet 140 can also ensure that the smoke exhaust pipeline 300 does not affect the refrigeration efficiency of the evaporator connected to the evaporator air inlet.

[0076] The embodiment of the present application provides a kitchen air conditioner, which comprises the top plate assembly for the kitchen air conditioner.

[0077] During use, the kitchen air conditioner of the embodiment of the present application has the following installation steps:

[0078] Before installation, the size of the kitchen air conditioner is determined, the installation position of the kitchen air conditioner is planned according to the layout of the kitchen and the structure of the suspended ceiling, and it is ensured that the installation position is close to the power socket and the connection point of the smoke exhaust pipeline.

[0079] The suspended ceiling is installed, and it is confirmed that there is enough space in the suspended ceiling to accommodate the air conditioner equipment and the pipeline. According to the size and design of the kitchen air conditioner, the position of the hole to be opened on the suspended ceiling is determined.

[0080] The bracket is fixed to the structure of the suspended ceiling. The level instrument is used to ensure that the bracket is horizontal, so as to ensure the stable installation of the air conditioner. The kitchen air conditioner main machine is lifted to the bracket, and the kitchen air conditioner main machine is fixed by using the bolt.

[0081] The heat dissipation pipeline 200 is connected to the first mounting port 110 of the top plate 100, so that the first adapter cavity of the first adapter 210 is in communication with the first mounting port 110; the smoke exhaust pipeline 300 is connected to the second mounting port 120 of the top plate 100, so that the second adapter cavity of the second adapter 310 is in communication with the second mounting port 120; the heat dissipation pipeline 200 and the smoke exhaust pipeline 300 are extended along the first direction of the top plate 100, and the ends of the heat dissipation pipeline 200 and the smoke exhaust pipeline 300 away from the top plate 100 are connected to a public flue or other discharge area, and after it is ensured that the heat dissipation pipeline 200 and the smoke exhaust pipeline 300 do not interfere with each other, the heat dissipation pipeline 200 and the smoke exhaust pipeline 300 are fixed.

[0082] After installation, the opening in the ceiling is closed with appropriate materials.

[0083] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0084] In the description of the present application, it should be understood that the terms "include" and "have" and any variations thereof used in this text are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not have to be limited to only those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0085] Unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be connected or interacted between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated.

[0086] Finally, it should be noted that: the above embodiments are used to illustrate the technical solutions of the present application, but not limited to them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A top plate assembly for a kitchen air conditioner, characterized by, The top plate (100), the heat dissipation pipeline (200) and the smoke exhaust pipeline (300) are arranged on the top plate (100). The top plate (100) comprises a front end (101) facing a smoking side and a rear end (102) opposite to the front end (101). The top plate (100) is provided with a first mounting port (110) and a second mounting port (120), one of the first mounting port (110) and the second mounting port (120) is close to the front end (101), and the other of the first mounting port (110) and the second mounting port (120) is close to the rear end (102). The heat dissipation pipeline (200) and the smoke exhaust pipeline (300) are arranged on the top plate (100), wherein the heat dissipation pipeline (200) is arranged on the top plate (100) and communicates with the first mounting port (110); and the smoke exhaust pipeline (300) is arranged on the top plate (100) and communicates with the second mounting port (120).

2. The top plate assembly for a kitchen air conditioner of claim 1, wherein, The heat dissipation pipeline (200) extends along a first direction, and the smoke exhaust pipeline (300) extends along the first direction. The first direction is perpendicular to the direction of the line connecting the front end (101) of the top plate (100) and the rear end (102) of the top plate (100) and is consistent with the length direction of the top plate (100). 3.The top panel assembly for a kitchen air conditioner of claim 2, wherein, The heat dissipation pipeline (200) and the smoke exhaust pipeline (300) are arranged side by side in a plane parallel to the top plate (100). 4.The top panel assembly for a kitchen air conditioner of claim 2, wherein, The top plate (100) is provided with a first adapter (210) having a first adapter cavity. The air inlet end of the first adapter cavity communicates with the first mounting port (110), and the air outlet end of the first adapter cavity communicates with the heat dissipation pipeline (200). 5.The top panel assembly for a kitchen air conditioner of claim 2, wherein, The top plate (100) is provided with a second adapter (310) having a second adapter cavity. The air inlet end of the second adapter cavity communicates with the second mounting port (120), and the air outlet end of the second adapter cavity communicates with the smoke exhaust pipeline (300). 6.The top panel assembly for a kitchen air conditioner of claim 3, wherein In the first direction, the first mounting port (110) is located at a first end of the top plate (100), and the second mounting port (120) is located at a second end of the top plate (100). 7.The top panel assembly for a kitchen air conditioner of claim 6, wherein, The top plate (100) is further provided with a condenser air inlet (130) and an evaporator air inlet (140). In the first direction, the condenser air inlet (130) is close to the first end of the top plate (100), and the evaporator air inlet (140) is close to the second end of the top plate (100). 8.The top panel assembly for a kitchen air conditioner of claim 7, wherein, The condenser air inlet (130) and the first mounting port (110) are arranged along the first direction. In the direction of the line connecting the front end (101) of the top plate (100) and the rear end (102) of the top plate (100), the sum of the width of the condenser air inlet (130) and the width of the first mounting port (110) is greater than the width of the top plate (100). 9.The top plate assembly for a kitchen air conditioner of claim 7, wherein, The evaporator air inlet (140) is arranged along the direction of the line connecting the front end (101) of the top plate (100) and the rear end (102) of the top plate (100) with the exhaust duct (300). In the first direction, at least part of the exhaust duct (300) is arranged in a staggered manner with the evaporator air inlet (140). 10.A kitchen air conditioner, characterized by, A top plate assembly for a kitchen air conditioner, comprising any one of claims 1-9.

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