Integrated stove cooling exhaust system and integrated stove

Abstract

The utility model relates to the technical field of integrated stoves, and specifically discloses an integrated stove cooling and exhaust system and an integrated stove. The system is arranged in an integrated stove, and the integrated stove includes a cooking liner. The integrated stove cooling and exhaust system includes a deflector and an adapter; the deflector cover is arranged above the cooking liner, and a deflector cavity is formed on the top of the cooking liner; a first channel and a second channel are provided inside the adapter, one end of the first channel is connected to the deflector cavity, and the other end is used to connect to the exhaust duct of the integrated stove; the outlet end of the second channel is connected to the inner cavity of the cooking liner, and the inlet end of the second channel is used to connect to the exhaust duct of the integrated stove. The system integrates the cooling structure and the exhaust structure by using the adapter, and ensures the cooling and exhaust effects.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated stoves, in particular to an integrated stove cooling exhaust system and an integrated stove. Background Art

[0002] An integrated stove is a household appliance that integrates a stove with other kitchen appliances. In the prior art, a stove is generally integrated with a cooking device. Such an integrated stove can meet the basic cooking operations of users, such as cooking, baking, steaming and baking, etc. In the lower cabinets of existing integrated stoves, the proportion of steam oven function cabinets is increasing. In view of the structure of traditional embedded steam ovens, the design of the integrated stove will also be provided with a cooling structure and an exhaust structure, which are used to quickly cool the temperature of the inner tank and timely exhaust the excess gas in the inner tank to achieve the balance of internal and external air pressure, ensure the cooking effect of food, and have a better cooking experience.

[0003] However, the existing cooling structure is equipped with an independent motor for heat dissipation, and the existing exhaust structure is provided with an independent connection mechanism connected to the air duct. The above structures are complex in layout, and the functions are dispersed and single.

[0004] Therefore, there is an urgent need for an integrated stove cooling exhaust system to solve the above-mentioned technical problems. Utility Model Content

[0005] The utility model aims to provide an integrated stove cooling and exhaust system and an integrated stove, so as to integrate a cooling structure and an exhaust structure to ensure cooling and exhaust effects.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] An integrated stove cooling and exhaust system is arranged in the integrated stove, the integrated stove includes a cooking pot, and the integrated stove cooling and exhaust system includes a deflector cover and an adapter; the deflector cover is arranged above the cooking pot and forms a deflector cavity on the top of the cooking pot; a first channel and a second channel are opened inside the adapter, one end of the first channel is connected to the deflector cavity, and the other end is used to connect to the exhaust duct of the integrated stove; the outlet end of the second channel is connected to the inner pot cavity of the cooking pot, and the inlet end of the second channel is used to connect to the exhaust duct of the integrated stove.

[0008] As a preferred technical solution for the integrated stove cooling and exhaust system, the first channel runs through the adapter, the input end of the adapter extends into the guide cavity, the output end of the adapter extends into the smoke exhaust duct of the integrated stove, and at least part of the second channel is located in the first channel.

[0009] As a preferred technical solution for the integrated stove cooling and exhaust system, the inlet end of the second channel passes through the tube wall of the first channel and extends outside the first channel, and an exhaust nozzle is provided on the cooking pot, one end of the exhaust nozzle is connected to the pot cavity, and the other end of the exhaust nozzle is connected to the inlet end of the second channel.

[0010] As a preferred technical solution for the integrated stove cooling and exhaust system, the outer wall of the inlet end of the second channel is provided with a positioning bend, and the outer wall of the inlet end of the second channel and the positioning bend form an annular groove, and the other end of the exhaust nozzle can be inserted into the annular groove.

[0011] As a preferred technical solution for the integrated stove cooling exhaust system, the adapter also includes a first sealing ring, which is installed at the bottom of the annular groove, and the first sealing ring is configured to seal the connection between the other end of the exhaust nozzle and the inlet end of the second channel.

[0012] As a preferred technical solution for the integrated stove cooling and exhaust system, the outer wall of the exhaust nozzle is sleeved with a second sealing ring, and the second sealing ring can be clamped between one end of the exhaust nozzle and the wall of the inner pot cavity. The second sealing ring is configured to seal the connection between one end of the exhaust nozzle and the wall of the inner pot cavity.

[0013] As a preferred technical solution for the integrated stove cooling and exhaust system, the integrated stove cooling and exhaust system also includes a lower cabinet shell, the lower cabinet shell includes a main body component and a door body component movably mounted on the main body component, the main body component and the door body component form a accommodating cavity, the cooking pot is installed in the accommodating cavity, the door body component forms a door panel cavity, and the guide cavity is communicated with the door panel cavity.

[0014] As a preferred technical solution for the integrated stove cooling and exhaust system, the main body component is provided with a plurality of first air holes, which are connected to the guide cavity, and the door body component is provided with a plurality of second air holes, which are connected to the door panel cavity, and the second air holes are arranged corresponding to the first air holes.

[0015] As a preferred technical solution for the integrated stove cooling and exhaust system, the second air holes have the same shape as the first air holes, and the second air holes have the same number as the first air holes and are directly opposite to each other.

[0016] The integrated stove comprises a cooking liner and a smoke exhaust duct, wherein the smoke exhaust duct is provided with an oil fume suction component. The integrated stove also comprises the above-mentioned integrated stove cooling exhaust system, and the oil fume suction component is used to extract gas from the adapter.

[0017] Beneficial effects of the utility model:

[0018] The integrated stove cooling and exhaust system forms a guide cavity above the cooking pot by setting a guide cover, so that the hot air above the cooking pot can be discharged into the exhaust duct, thereby achieving the purpose of cooling the area above the cooking pot. With the independent arrangement of the first channel and the second channel on the adapter, the specific structure of the cooling structure and the exhaust structure is simplified, so that the cooling structure and the exhaust structure do not interfere with each other. The above design enables the guide cavity and the exhaust duct to be connected, and hot air can flow smoothly therebetween, thereby ensuring the cooling effect of the guide cavity; and enables the inner pot cavity and the exhaust duct to be connected, and steam can flow smoothly therebetween, thereby ensuring the exhaust effect of the inner pot cavity. In this way, the cooling and exhaust efficiency of the integrated stove cooling and exhaust system can be improved, the problem of the dispersed functions of the cooling structure and the exhaust structure can be avoided, the manufacturing cost of the integrated stove cooling and exhaust system can be reduced, and the space occupied can be reduced. The specific structure of the integrated stove cooling and exhaust system is simple and reliable, achieving the design purpose of functional integration and improving the user experience.

[0019] The integrated stove adopts a solution of setting a fume suction component in the exhaust duct, which can smoothly extract the hot air in the door panel cavity and the guide cavity into the exhaust duct, and smoothly extract the steam in the inner tank cavity into the exhaust duct, thereby achieving the functions of cooling and exhaust at the same time. The fume suction component can efficiently exhaust steam and hot air to prevent hot air and steam from diffusing and depositing in the kitchen. The above structure is simple and reliable, and adopts a design that combines the exhaust structure and the cooling structure into one, eliminating the need to set up a cooling motor, reducing the cost of the integrated stove, helping to keep the kitchen clean, and improving the performance and user experience of the integrated stove. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the integrated stove cooling exhaust system provided by an embodiment of the utility model;

[0021] Figure 2 yes Figure 1 A partial enlarged view of middle A;

[0022] Figure 3 It is a partial cross-sectional view of the integrated stove cooling exhaust system provided by an embodiment of the utility model.

[0023] In the figure:

[0024] 100, lower cabinet shell; 101, smoke exhaust duct; 102, accommodating cavity; 103, door panel cavity; 104, flow guide cavity; 110, first shell plate; 111, first vent hole; 120, door inner plate; 121, second vent hole; 130, door outer plate; 140, second shell plate;

[0025] 200, deflector cover;

[0026] 300, adapter; 301, first channel; 302, second channel; 310, pressing plate; 320, positioning bend; 330, stopper protrusion; 340, stopper plate; 380, third sealing ring; 390, first sealing ring;

[0027] 400, cooking liner; 401, liner cavity; 410, liner shell; 420, exhaust nozzle; 430, second sealing ring; 440, locking ring;

[0028] 500. Oil fume extraction component. DETAILED DESCRIPTION

[0029] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. Among them, the terms "first position" and "second position" are two different positions, and the first feature "above", "above" and "above" the second feature include the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. The first feature "below", "below" and "below" the second feature include the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0033] like Figures 1 to 3 As shown, the present embodiment provides an integrated stove cooling and exhaust system, which is arranged in the integrated stove, the integrated stove includes a cooking liner 400, and the integrated stove cooling and exhaust system includes a deflector 200 and an adapter 300; the deflector 200 is covered on the cooking liner 400, and a deflector cavity 104 is formed on the top of the cooking liner 400; a first channel 301 and a second channel 302 are opened inside the adapter 300, one end of the first channel 301 is connected to the deflector cavity 104, and the other end is used to connect to the exhaust duct 101 of the integrated stove; the outlet end of the second channel 302 is connected to the inner cavity 401 of the cooking liner 400, and the inlet end of the second channel 302 is used to connect to the exhaust duct 101 of the integrated stove.

[0034] The cooling and exhaust system of the integrated stove forms a guide cavity 104 above the cooking pot 400 by setting a guide cover 200, so as to discharge the hot air above the cooking pot 400 into the exhaust duct 101, thereby achieving the purpose of cooling the cooking pot 400. With the independent arrangement of the first channel 301 and the second channel 302 on the adapter 300, the specific structure of the cooling structure and the exhaust structure is simplified, so as to ensure that the cooling structure and the exhaust structure do not interfere with each other. The above design enables the guide cavity 104 to be connected with the exhaust duct 101, and enables hot air to flow smoothly therebetween, thereby ensuring the cooling effect of the guide cavity 104; enables the inner pot cavity 401 to be connected with the exhaust duct 101, and enables steam to flow smoothly therebetween, thereby ensuring the exhaust effect of the inner pot cavity 401. Thereby, the cooling and exhaust efficiency of the integrated stove cooling and exhaust system is improved, the problem of dispersed functions of the cooling structure and the exhaust structure is avoided, the manufacturing cost of the integrated stove cooling and exhaust system is reduced, and the occupied space is reduced. The specific structure of the integrated stove cooling and exhaust system is simple and reliable, achieving the design purpose of functional integration and improving the user experience.

[0035] Specifically, the guide cavity 104 almost covers the entire upper area of ​​the cooking liner 400. The above design is conducive to absorbing most of the heat of the cooking liner 400, which helps to improve the cooling effect of the cooling structure.

[0036] In this embodiment, the first channel 301 passes through the adapter 300 , the input end of the adapter 300 extends into the guide cavity 104 , the output end of the adapter 300 extends into the smoke exhaust duct 101 of the integrated stove, and at least part of the second channel 302 is located in the first channel 301 .

[0037] The definition that at least part of the second channel 302 is located in the first channel 301 helps to simplify the structure of the adapter 300, reduce the production cost, and reduce the space occupied by the integrated stove cooling exhaust system. Specifically, the projection of the part of the second channel 302 located in the first channel 301 on the radial section is rectangular, while the corresponding projection of the first channel 301 is an inverted concave shape.

[0038] Furthermore, the inlet end of the second channel 302 passes through the tube wall of the first channel 301 and extends to the outside of the first channel 301 , and an exhaust nozzle 420 is provided on the cooking pot 400 , one end of the exhaust nozzle 420 is connected to the pot cavity 401 , and the other end of the exhaust nozzle 420 is connected to the inlet end of the second channel 302 .

[0039] By means of the setting of the exhaust nozzle 420, the exhaust nozzle 420 can guide the steam in the cooking pot 400 into the second channel 302, thereby ensuring the connectivity between the inner pot cavity 401 and the second channel 302, achieving the purpose of discharging the steam from the inner pot cavity 401, avoiding the situation where steam condensation droplets fall back into the cooking pot 400, and reducing the impact on the food in the inner pot cavity 401.

[0040] Furthermore, a positioning bend 320 is provided on the outer wall of the inlet end of the second channel 302 , and the outer wall of the inlet end of the second channel 302 and the positioning bend 320 form an annular groove, and the other end of the exhaust nozzle 420 can be inserted into the annular groove.

[0041] The annular groove can limit the inlet end of the second channel 302 in the circumferential direction, improve the stability of the connection between the exhaust nozzle 420 and the inlet end of the second channel 302, thereby further ensuring the smooth discharge of steam and improving the reliability of the integrated stove cooling exhaust system. The plug-in cooperation between the other end of the exhaust nozzle 420 and the annular groove can realize the selective communication between the inner pot cavity 401 and the inlet end of the second channel 302, thereby realizing the close connection between the cooking pot 400 and the adapter 300, ensuring the stability of the connection between the cooking pot 400 and the adapter 300, thereby improving the disassembly and assembly flexibility of the integrated stove cooling exhaust system.

[0042] Furthermore, the adapter 300 further includes a first sealing ring 390 , which is installed at the bottom of the annular groove. The first sealing ring 390 is configured to seal the connection between the other end of the exhaust nozzle 420 and the inlet end of the second channel 302 .

[0043] The first sealing ring 390 fills the connection gap and avoids steam leakage. The first sealing ring 390 can isolate dust, grease or other impurities from the outside, prevent them from entering the second channel 302, keep the second channel 302 clean, ensure the normal operation of the second channel 302, and reduce the frequency of cleaning and maintenance.

[0044] Specifically, the first sealing ring 390 is made of rubber. Rubber has the advantages of good elasticity, good sealing performance, high durability and long service life, can effectively fill the connection gap, achieve reliable sealing, prevent steam leakage, and can withstand frequent use and contact, is not easy to wear or deform, can maintain its sealing performance in long-term use, reduce the frequency of maintenance and replacement, and extend the service life of the exhaust nozzle 420.

[0045] In this embodiment, along the direction from one end of the exhaust nozzle 420 to the other end of the exhaust nozzle 420 , the outer diameter of the exhaust nozzle 420 gradually decreases in a step-like manner.

[0046] The exhaust nozzle 420 is defined in a stepped shape, which optimizes the specific structure of the exhaust nozzle 420, ensures the feasibility of the other end of the exhaust nozzle 420 matching the inlet end of the second channel 302, and increases the stability of the connection. The stepped structure provides a stable support point for the exhaust nozzle 420, ensures that the connection between the second channel 302 and the exhaust nozzle 420 is firm and reliable, helps to reduce the risk of the adapter 300 loosening or falling off, and ensures the long-term stable operation of the integrated stove cooling exhaust system.

[0047] Exemplarily, the outer wall of the exhaust nozzle 420 is sleeved with a second sealing ring 430, and the second sealing ring 430 can be clamped between one end of the exhaust nozzle 420 and the wall of the inner tank cavity 401. The second sealing ring 430 is configured to seal the connection between one end of the exhaust nozzle 420 and the wall of the inner tank cavity 401.

[0048] The second sealing ring 430 plays a role in filling the connection gap to avoid steam leakage. The specific structure and application environment of the second sealing ring 430 are the same as those of the first sealing ring 390, and will not be described in detail here due to space limitations.

[0049] Furthermore, the integrated stove cooling exhaust system also includes a locking ring 440, which is locked and connected to the outer wall of the exhaust nozzle 420, and the cavity wall of the inner pot cavity 401 can be clamped between one end of the exhaust nozzle 420 and the locking ring 440. Through the above design, the exhaust nozzle 420 can be detachably connected to the cavity wall of the inner pot cavity 401, thereby improving the working flexibility of the cooking pot 400, improving the maintenance efficiency of the integrated stove cooling exhaust system, and ensuring the stable operation of the exhaust structure.

[0050] Specifically, the locking ring 440 is a nut, and the outer wall of the exhaust nozzle 420 is provided with a threaded layer, and the locking ring 440 is threadedly matched with the threaded layer. The above design reduces the difficulty of assembling the exhaust nozzle 420 on the cavity wall of the inner pot cavity 401, helps to reduce the difficulty of replacing the second sealing ring 430 by the operator, and improves the maintenance efficiency of the cooking pot 400.

[0051] Exemplarily, a stop plate 340 and a stop protrusion 330 are fixed to the edge of the input end of the adapter 300, the stop plate 340 is detachably connected to the air duct 200, and the stop protrusion 330 is pressed against the surface of the first shell plate 110. By determining the position of the stop plate 340 and the air duct 200 and the position of the stop protrusion 330 and the first shell plate 110, the relative position of the adapter 300, the first shell plate 110 and the air duct 200 can be fixed, so that the first channel 301 and the second channel 302 are stably connected at the appropriate position, reducing the risk of loosening or displacement of the adapter 300.

[0052] In this embodiment, the integrated stove cooling and exhaust system also includes a lower cabinet shell 100, which includes a main body component and a door body component movably installed on the main body component. The main body component and the door body component form a accommodating cavity 102, and the cooking pot 400 is installed in the accommodating cavity 102. The door body component forms a door panel cavity 103, and the guide cavity 104 is connected to the door panel cavity 103.

[0053] By limiting that the door panel cavity 103 is connected to the guide cavity 104, the hot air in the door panel cavity 103 can also be discharged into the smoke exhaust duct 101 after passing through the guide cavity 104. The above design connects the door panel cavity 103, the guide cavity 104 and the smoke exhaust duct 101 in sequence, and enables the hot air to flow smoothly therebetween, thereby achieving the purpose of cooling the door body assembly while cooling the top of the cooking liner 400, thereby ensuring the cooling effect of the door panel cavity 103, reducing the risk of users being scalded due to the temperature rise on the surface of the door body assembly, and further improving the user experience.

[0054] In this embodiment, the main body assembly includes a first shell plate 110 and a second shell plate 140, the first shell plate 110 and the door assembly enclose a receiving cavity 102, and the second shell plate 140 encloses a smoke exhaust duct 101; the air guide cover 200 is covered on the top of the first shell plate 110, and the air guide cover 200 and the first shell plate 110 enclose a guide cavity 104. The cooking pot 400 includes a pot shell 410 and a pot body, the pot shell 410 encloses a pot cavity 401, and the pot body is arranged in the pot cavity 401. Specifically, the cavity wall of the above-mentioned pot cavity 401 is the pot shell 410.

[0055] In this embodiment, the main body component is provided with a plurality of first vent holes 111, which are connected to the guide cavity 104, and the door body component is provided with a plurality of second vent holes 121, which are connected to the door panel cavity 103, and the second vent holes 121 are arranged corresponding to the first vent holes 111.

[0056] By means of the design of the second vent hole 121 and the first vent hole 111, the door panel cavity 103 and the guide cavity 104 are smoothly connected, thereby ensuring that the hot air in the door panel cavity 103 can be smoothly sucked away, thereby achieving the purpose of cooling the door body assembly.

[0057] Further, the second vent holes 121 have the same shape as the first vent holes 111, and the second vent holes 121 have the same number as the first vent holes 111 and are directly opposite to each other. Specifically, the second vent holes 121 and the first vent holes 111 are both strip-shaped holes.

[0058] By limiting the number, shape and relative position of the second air holes 121 and the first air holes 111, the design requirement of the second air holes 121 and the first air holes 111 being arranged opposite each other is met, and the smooth connection between the door panel cavity 103 and the guide cavity 104 is ensured, which helps to achieve the design goal of cooling the door body assembly. The above design also reduces the manufacturing difficulty of the integrated stove cooling and exhaust system and reduces the production cost.

[0059] In this embodiment, the door body assembly includes a door outer panel 130 and a door inner panel 120 that are fixedly connected to each other. The door outer panel 130 is located on the side away from the accommodating cavity 102, and the door inner panel 120 is located on the side close to the accommodating cavity 102; the first air vent 111 passes through the first shell plate 110, and the second air vent 121 passes through the door inner panel 120.

[0060] Specifically, the door assembly is movably mounted on the main assembly, and the door assembly can move between an open position and a closed position relative to the main assembly. When the door assembly is in the closed position, the accommodating cavity 102 is open, allowing the user to complete the interactive operation of the cooking liner 400; when the door assembly is in the closed position, the door assembly closes the opening of the accommodating cavity 102, and the second vent 121 is located opposite to the first vent 111.

[0061] Exemplarily, the outer wall of the adapter 300 is provided with a pressing plate 310, and the outer wall of the adapter 300 is sleeved with a third sealing ring 380, which can be sandwiched between the pressing plate 310 and the second shell plate 140, and the third sealing ring 380 is configured to seal the connection between the second shell plate 140 and the adapter 300. With the cooperation of the second shell plate 140 and the pressing plate 310, the relative position between the second shell plate 140 and the adapter 300 can be determined, so as to ensure the smooth communication between the adapter 300 and the smoke exhaust duct 101, thereby improving the stability of the connection between the second shell plate 140 and the pressing plate 310, thereby further ensuring the smooth discharge of hot air and improving the reliability of the integrated stove cooling and exhaust system.

[0062] The third sealing ring 380 fills the connection gap and avoids the leakage of hot air. The specific structure and application environment of the third sealing ring 380 are the same as those of the first sealing ring 390 and the second sealing ring 430, and will not be described in detail here due to space limitations.

[0063] This embodiment also provides an integrated stove, including a cooking pot 400 and a smoke exhaust duct 101, in which a fume suction component 500 is provided. The integrated stove also includes the above-mentioned integrated stove cooling exhaust system, and the fume suction component 500 is used to extract gas from the adapter 300.

[0064] The integrated stove adopts a solution of setting a fume suction component 500 in the exhaust duct 101, which can smoothly extract the hot air in the door panel cavity 103 and the guide cavity 104 into the exhaust duct 101, and smoothly extract the steam in the inner tank cavity 401 into the exhaust duct 101, thereby achieving the effects of cooling and exhaust at the same time. The fume suction component 500 can be used to efficiently exhaust steam and hot air, avoiding the diffusion and deposition of hot air and steam in the kitchen. The above structure is simple and reliable, and adopts a design that combines the exhaust structure and the cooling structure into one, eliminating the need to set up a cooling motor, reducing the cost of the integrated stove, helping to keep the kitchen clean, and improving the performance and user experience of the integrated stove.

[0065] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. An integrated stove cooling exhaust system, arranged in an integrated stove, wherein the integrated stove comprises a cooking liner (400), characterized in that: The integrated stove cooling exhaust system comprises: A flow guide cover (200) is disposed above the cooking inner pot (400) and forms a flow guide cavity (104) on the top of the cooking inner pot (400); The adapter (300) has a first channel (301) and a second channel (302) formed therein, wherein one end of the first channel (301) is connected to the guide cavity (104), and the other end is used to connect to the smoke exhaust duct (101) of the integrated stove; the outlet end of the second channel (302) is connected to the inner cavity (401) of the cooking liner (400), and the inlet end of the second channel (302) is used to connect to the smoke exhaust duct (101) of the integrated stove.

2. The integrated stove cooling exhaust system according to claim 1, characterized in that: The first channel (301) passes through the adapter (300), the input end of the adapter (300) extends into the guide cavity (104), the output end of the adapter (300) extends into the smoke exhaust duct (101) of the integrated stove, and at least a portion of the second channel (302) is located in the first channel (301).

3. The integrated stove cooling exhaust system according to claim 2, characterized in that: The inlet end of the second channel (302) passes through the tube wall of the first channel (301) and extends to the outside of the first channel (301); an exhaust nozzle (420) is provided on the cooking pot (400); one end of the exhaust nozzle (420) is connected to the pot cavity (401), and the other end of the exhaust nozzle (420) is connected to the inlet end of the second channel (302).

4. The integrated stove cooling exhaust system according to claim 3, characterized in that: The outer wall of the inlet end of the second channel (302) is provided with a positioning bend (320), and the outer wall of the inlet end of the second channel (302) and the positioning bend (320) form an annular groove, and the other end of the exhaust nozzle (420) can be inserted into the annular groove.

5. The integrated stove cooling exhaust system according to claim 4, characterized in that: The adapter (300) further comprises a first sealing ring (390), wherein the first sealing ring (390) is mounted on the bottom of the annular groove, and the first sealing ring (390) is configured to seal the connection between the other end of the exhaust nozzle (420) and the inlet end of the second channel (302).

6. The integrated stove cooling exhaust system according to claim 5, characterized in that: The outer wall of the exhaust nozzle (420) is sleeved with a second sealing ring (430), and the second sealing ring (430) can be clamped between one end of the exhaust nozzle (420) and the wall of the inner tank cavity (401). The second sealing ring (430) is configured to seal the connection between one end of the exhaust nozzle (420) and the wall of the inner tank cavity (401).

7. The integrated stove cooling exhaust system according to any one of claims 1 to 6, characterized in that: The integrated stove cooling and exhaust system also includes a lower cabinet shell (100), the lower cabinet shell (100) includes a main body component and a door body component movably mounted on the main body component, the main body component and the door body component form a receiving cavity (102), the cooking pot (400) is installed in the receiving cavity (102), the door body component forms a door panel cavity (103), and the guide cavity (104) is connected to the door panel cavity (103).

8. The integrated stove cooling exhaust system according to claim 7, characterized in that: The main body component is provided with a plurality of first ventilation holes (111), and the first ventilation holes (111) are connected to the guide cavity (104); the door body component is provided with a plurality of second ventilation holes (121), and the second ventilation holes (121) are connected to the door panel cavity (103); the second ventilation holes (121) and the first ventilation holes (111) are arranged correspondingly.

9. The integrated stove cooling exhaust system according to claim 8, characterized in that: The second ventilation holes (121) have the same shape as the first ventilation holes (111), and the second ventilation holes (121) and the first ventilation holes (111) are the same in number and face each other one by one.

10. An integrated stove, comprising a cooking liner (400) and a smoke exhaust duct (101), wherein a fume suction assembly (500) is arranged in the smoke exhaust duct (101), characterized in that: The integrated stove further comprises an integrated stove cooling exhaust system as claimed in any one of claims 1 to 9, and the fume suction component (500) is used to extract gas from the adapter (300).

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