CN220870941U - Integrated kitchen - Google Patents

Abstract

The utility model relates to the field of kitchen appliances and discloses an integrated kitchen range. The integrated kitchen comprises a case, a micro-steaming and baking functional case and a cooling fan, wherein a smoke exhaust air duct and a containing cavity are arranged in the case at intervals, and an air inlet communicated with the containing cavity is arranged on the side wall of the case; the micro-steaming and baking functional box comprises a box body arranged in the accommodating chamber and a microwave heating module arranged on the box body, and a heat dissipation channel communicated with the smoke exhaust air duct is arranged between the box body and the cavity wall of the accommodating chamber; the cooling fan is arranged in the heat dissipation channel, the inlet of the cooling fan is communicated with the air inlet, and the outlet of the cooling fan is opposite to the microwave heating module. The integrated kitchen can in time discharge the heat that produces when its use, guarantees integrated kitchen's performance and security performance.

Description

Integrated kitchen

Technical Field

The utility model relates to the field of kitchen appliances, in particular to an integrated kitchen range.

Background

A large amount of oil smoke is generated in the cooking process, and if the cooking device is in an oil smoke environment for a long time, the body health of a user is damaged, and the oil smoke generated along with cooking is attached to kitchen ware and a wall, so that the cleaning difficulty is high, and most families can install the range hood to relieve the situation. The integrated kitchen is used as a kitchen appliance integrating multiple functions of a range hood, a kitchen range, a sterilizing cabinet, a steaming oven and the like, has the advantages of space saving, good fume exhausting effect, energy saving, low consumption, environmental protection and the like, and becomes the first choice for most home decoration.

In order to meet the demands of users, the integrated kitchen range with the micro-steaming and baking functions is provided in the prior art, and has more functions and more complex structure, wherein when the microwave heating module is started, the heating efficiency is higher, a large amount of heat can be generated at the same time, if the microwave heating module cannot be discharged in time, the microwave heating module works in a high-temperature environment for a long time, the microwave heating module is damaged, the normal use of the microwave heating module is affected, and potential safety hazards exist in severe cases.

Therefore, there is a need to propose an integrated oven to solve the above-mentioned problems.

Disclosure of utility model

Based on the problems, the utility model aims to provide an integrated kitchen range, which can timely discharge heat generated when the integrated kitchen range is used, and ensure the use performance and the safety performance of the integrated kitchen range.

In order to achieve the above object, the following technical scheme is provided:

The utility model provides an integrated cooker, comprising:

The device comprises a case, wherein a smoke exhaust air duct and a containing cavity are arranged in the case at intervals, and an air inlet communicated with the containing cavity is arranged on the side wall of the case;

The micro-steaming and baking functional box comprises a box body arranged in the accommodating chamber and a microwave heating module arranged on the box body, wherein a heat dissipation channel communicated with the smoke exhaust air duct is arranged between the box body and the cavity wall of the accommodating chamber;

the cooling fan is arranged in the heat dissipation channel, an inlet of the cooling fan is communicated with the air inlet, and an outlet of the cooling fan is opposite to the microwave heating module.

As a preferable scheme of the integrated kitchen range provided by the utility model, the box body comprises a plurality of enclosing walls which are connected end to end in sequence, the enclosing walls are surrounded to form a box structure with front and rear openings, and the microwave heating module and the cooling fan are arranged on any enclosing wall.

As a preferred scheme of the integrated kitchen range provided by the utility model, the surrounding wall comprises a first surrounding wall and a second surrounding wall which are adjacently arranged and connected, the microwave heating module and the cooling fan are arranged on the first surrounding wall, a heat exchange channel is formed between the first surrounding wall and the cavity wall of the accommodating cavity, and the heat exchange channel is a part of a heat dissipation channel;

The box body further comprises an air deflector, the air deflector is arranged on the outer side of the second enclosing wall and surrounds the second enclosing wall to form a guide channel, the guide channel is communicated with the heat exchange channel, the guide channel is another part of the heat dissipation channel, and an outlet of the guide channel is communicated with the smoke exhaust air channel.

As a preferable scheme of the integrated cooker provided by the utility model, a first guide plate is further arranged between the guide channel and the heat exchange channel, and the first guide plate can guide fluid which exchanges heat with the microwave heating module into the guide channel.

As an optimal scheme of the integrated kitchen range provided by the utility model, the first guide plate comprises a first plate and a second plate which are arranged at an included angle, one end of the first plate, which is far away from the second plate, is connected with the air deflector, and the second plate is gradually arranged from top to bottom in a direction far away from the first surrounding wall.

As a preferable scheme of the integrated kitchen range provided by the utility model, the first surrounding wall is further provided with a second guide plate, and the second guide plate can guide the fluid blown by the cooling fan into the guide channel.

As a preferable scheme of the integrated kitchen range provided by the utility model, the microwave heating module comprises a frequency converter and a magnetron, wherein the magnetron, the frequency converter and the cooling fan are all positioned in the heat dissipation channel, the frequency converter can supply power to the magnetron, and the magnetron can generate microwaves and guide the microwaves into the box body. As a preferable scheme of the integrated kitchen range provided by the utility model, the microwave heating module further comprises a fixed box, the fixed box is covered outside the frequency converter, a heat dissipation inlet and a heat dissipation outlet which are communicated are arranged on the fixed box, the heat dissipation inlet faces the cooling fan, and the heat dissipation outlet faces the magnetron.

As a preferable scheme of the integrated kitchen provided by the utility model, a partition piece is arranged in the fixed box, the partition piece divides the inside of the fixed box into a first accommodating cavity and a second accommodating cavity, the first accommodating cavity is used for accommodating a first heating component of the frequency converter, the second accommodating cavity is used for accommodating a second heating component of the frequency converter, an inlet of the first accommodating cavity and an inlet of the second accommodating cavity are communicated with the heat dissipation inlet, and an outlet of the first accommodating cavity and an outlet of the second accommodating cavity are communicated with the heat dissipation outlet.

As a preferable scheme of the integrated kitchen range provided by the utility model, the cooling fan is a centrifugal fan.

The beneficial effects of the utility model are as follows:

According to the integrated kitchen provided by the utility model, the micro-steaming and baking functional box is arranged in the accommodating cavity of the case, so that the integrated kitchen has micro-steaming and baking functions at the same time, and the diversified cooking requirements of users on food are met; through setting up cooling blower, when microwave heating module starts, cooling blower can absorb air from the air intake of quick-witted case and blow to microwave heating module to cool off microwave heating module through the heat exchange, in the fluid after the heat exchange with microwave heating module can flow into the wind channel of discharging fume through the heat dissipation passageway, in order to discharge to public smoke channel along with cooking fume, this design not only can realize the cooling to microwave heating module, guarantee microwave heating module normal operating, and simple structure, do not need additionally to set up hot-blast discharge port, convenient processing, when improving machining efficiency, reduce processing cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings needed in the description of the embodiments of the present utility model, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the contents of the embodiments of the present utility model and these drawings without inventive effort for those skilled in the art.

Fig. 1 is a schematic structural diagram of an integrated stove according to an embodiment of the present utility model under a viewing angle;

FIG. 2 is a schematic side view of the internal structure of an integrated stove provided by an embodiment of the present utility model;

Fig. 3 is a schematic structural view of an integrated kitchen range according to an embodiment of the present utility model at another view angle;

fig. 4 is a schematic structural diagram of the micro-steaming and baking functional box provided by the embodiment of the utility model under a visual angle;

fig. 5 is a schematic structural diagram of the micro-steaming and baking functional box according to the embodiment of the present utility model under another view angle;

FIG. 6 is a flow path diagram of fluid on a micro-steaming functional box provided by an embodiment of the present utility model;

fig. 7 is a partial enlarged view of fig. 6 at a.

In the figure:

1-a case; 11-a smoke exhaust duct; 12-an accommodating chamber; 13-an air inlet;

2-a micro steaming and baking functional box; 21-a box body; 211-top fixing plate; 2111-guiding channel; 212-bottom fixing plate; 213-left fixed plate; 2131-heat exchange channels; 214-right fixation plate; 215-air deflector; 216—a first guide plate; 217-second guide plate; 2171-a first arcuate segment; 2172-straight line segment; 2173-second arc segment; 22-a microwave heating module; 221-frequency converter; 222-a magnetron; 223-a fixed box;

3-a cooling fan; 4-kitchen ranges.

Detailed Description

In order to make the technical problems solved by the present utility model, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. 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 fall within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixed or removable, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Fig. 1 shows a schematic structural diagram of an integrated stove provided in this embodiment under a single viewing angle. Fig. 2 is a schematic side view showing an internal structure of the integrated cooker provided in the present embodiment. As shown in fig. 1-2, the present embodiment provides an integrated stove, which includes a case 1, a micro-steaming and baking functional box 2, a stove 4 and a smoke suction fan (not shown in the drawings), wherein a smoke exhaust duct 11 and a containing chamber 12 are arranged in the case 1 at intervals, the micro-steaming and baking functional box 2 is arranged in the containing chamber 12, the smoke suction fan is arranged in the smoke exhaust duct 11, and the two stoves 4 are arranged on the case 1 at intervals along the left-right direction. When a user cooks by using the kitchen range 4, a smoke suction fan is started, negative pressure can be formed in the smoke exhaust air duct 11, cooking fume can enter from the inlet of the smoke exhaust air duct 11 under the action of the negative pressure, and is discharged from the outlet of the smoke exhaust air duct 11 to the public smoke exhaust channel after passing through the smoke suction fan, so that the effect of purifying kitchen air is achieved.

Fig. 3 shows a schematic structural diagram of the integrated cooker provided in the present embodiment under another view angle. Fig. 4 shows a schematic structural diagram of the micro-steaming and baking functional box 2 provided in the present embodiment under a single viewing angle. As shown in fig. 3-4 and fig. 2 in combination, the micro-steaming and baking functional box 2 comprises a box body 21 and a heating assembly, wherein the box body 21 is arranged in the accommodating chamber 12, a cooking cavity for accommodating food to be cooked is formed in the box body 21, and the heating assembly comprises a barbecue heating module arranged in the cooking cavity, a steam heating module arranged at the bottom of the cooking cavity and a microwave heating module 22 arranged on the box body 21. By arranging the barbecue heating module, the steam heating module and the microwave heating module 22, the integrated kitchen has micro, steaming and baking functions at the same time, and meets the diversified cooking demands of users on food; the barbecue heating module, the steam heating module and the microwave heating module 22 are mutually independent, and can independently heat food in the cooking cavity through independent control of different switches, and can be combined two by two or combined three to heat food in the cooking cavity so as to realize the best edible taste of the food and promote the use experience of users. It should be noted that, the specific structures of the barbecue heating module and the steam heating module are not limited in this embodiment, and the barbecue heating module and the steam heating module capable of realizing the heating function in the prior art are all within the protection scope of this embodiment.

However, when the microwave heating module 22 is started, the heating efficiency is high, a large amount of heat is generated at the same time, if the heat cannot be discharged in time, the microwave heating module 22 works in a high-temperature environment for a long time, so that the microwave heating module 22 is damaged, normal use is affected, and potential safety hazards exist in severe cases. In order to solve the above problem, the integrated stove provided in this embodiment further includes a cooling fan 3, and an air inlet 13 that is communicated with the accommodating chamber 12 is provided on a side wall of the case 1; a heat dissipation channel communicated with the smoke exhaust air duct 11 is arranged between the box body 21 and the cavity wall of the accommodating cavity 12; the cooling fan 3 is arranged in the heat dissipation channel, the inlet of the cooling fan 3 is communicated with the air inlet 13 of the case 1, and the outlet of the cooling fan 3 is opposite to the microwave heating module 22. By arranging the cooling fan 3, when the microwave heating module 22 is started, the cooling fan 3 can absorb air from the air inlet 13 of the chassis 1 to blow the air to the microwave heating module 22 so as to cool the microwave heating module 22 through heat exchange, and fluid after heat exchange with the microwave heating module 22 can flow into the smoke exhaust duct 11 through the heat dissipation channel so as to be discharged into the public smoke exhaust channel together with cooking fume (the arrow direction in fig. 2 is the flow path of the fluid blown by the cooling fan 3). The design not only can realize the cooling of the microwave heating module 22 and ensure the normal work of the microwave heating module 22, but also has simple structure, does not need to additionally arrange a hot air outlet, is convenient to process, improves the processing efficiency and reduces the processing cost. In this embodiment, the cooling fan 3 is preferably a centrifugal fan, and the centrifugal fan is stable in operation, large in air volume, small in noise and long in service life. The centrifugal fan is a relatively mature technology in the prior art, and the specific structure of the centrifugal fan is not repeated in this embodiment. Of course, in other embodiments, the cooling fan 3 may be a fan of another type, that is, a fan capable of achieving a cooling effect in the prior art is within the protection scope of the present embodiment.

Fig. 5 shows a schematic structural diagram of the micro-steaming and baking functional box 2 according to the present embodiment under another view angle. Fig. 6 shows a flow path diagram of cooling air on the micro-steaming and baking functional box 2 provided in the present embodiment. Fig. 7 shows a partial enlargement of fig. 5 at a. As shown in fig. 5-7 and fig. 4, the box 21 includes a plurality of walls connected end to end in sequence, the walls enclose a box structure that forms an opening front and back, and the microwave heating module 22 and the cooling fan 3 are disposed on any wall. Wherein, the hollow cavity of the box structure forms the cooking cavity. Optionally, the enclosure wall includes a first enclosure wall and a second enclosure wall that are adjacently disposed and connected, and the microwave heating module 22 and the cooling fan 3 are both disposed on the first enclosure wall, and a heat exchange channel 2131 is formed between the first enclosure wall and the cavity wall of the accommodating chamber 12, where the heat exchange channel 2131 is a part of the heat dissipation channel; the box 21 further includes an air deflector 215, the air deflector 215 is disposed at the outer side of the second enclosure wall, and forms a guiding channel 2111 with the second enclosure wall, the guiding channel 2111 is communicated with the heat exchanging channel 2131, the guiding channel 2111 is another part of the heat dissipating channel, and an outlet of the guiding channel 2111 is communicated with the smoke exhaust duct 11.

Specifically, the case 21 includes a top fixing plate 211, a bottom fixing plate 212, a left fixing plate 213, and a right fixing plate 214, the top fixing plate 211 and the bottom fixing plate 212 being arranged in parallel and at intervals in the up-down direction; the left fixing plate 213 and the right fixing plate 214 are parallel and spaced along the left-right direction, and the top fixing plate 211, the left fixing plate 213, the bottom fixing plate 212 and the right fixing plate 214 are connected end-to-end in sequence to form a box structure with front and rear openings. In this embodiment, the microwave heating module 22 and the cooling fan 3 are both disposed on the left fixing plate 213, the air deflector 215 is located above the top fixing plate 211, and a guide channel 2111 is formed between the air deflector 215 and the top fixing plate 211, that is, the first enclosure wall refers to the left fixing plate 213 specifically, and the second enclosure wall refers to the top fixing plate 211. Of course, in other embodiments, the microwave heating module 22 and the cooling fan 3 may be disposed on the right fixing plate 214, and the air deflector 215 may be disposed above the top fixing plate 211, where the first enclosure wall refers to the right fixing plate 214 specifically, and the second enclosure wall refers to the top fixing plate 211; or the microwave heating module 22 and the cooling fan 3 are arranged on the left fixing plate 213, and the air deflector 215 is arranged below the bottom fixing plate 212, wherein the first surrounding wall is specifically referred to as the left fixing plate 213, and the second surrounding wall is referred to as the bottom fixing plate 212; or the microwave heating module 22 and the cooling fan 3 are arranged on the top fixing plate 211, the air deflector 215 is arranged on the outer side of the left fixing plate 213 or the outer side of the right fixing plate 214, and at this time, the first surrounding wall is specifically referred to as the top fixing plate 211, and the second surrounding wall is referred to as the left fixing plate 213 or the right fixing plate 214; or other combinations, which are not illustrated in any way. For convenience of description, this embodiment describes the integrated cooker by taking an example that the microwave heating module 22 and the cooling fan 3 are both disposed on the left fixing plate 213.

Further, the microwave heating module 22 and the cooling fan 3 are distributed up and down, the outlet of the cooling fan 3 is upward, a heat exchange channel 2131 is formed between the left fixing plate 213 and the cavity wall of the accommodating chamber 12, a guide channel 2111 is formed between the air deflector 215 and the top fixing plate 211, the guide channel 2111 is communicated with the heat exchange channel 2131 to form the heat dissipation channel, and the outlet of the guide channel 2111 is communicated with the smoke exhaust duct 11. By arranging the cooling fan 3 below the microwave heating module 22 and making the outlet of the cooling fan 3 upward, the fluid continuously blown out by the cooling fan 3 can play a role in pushing the fluid after heat exchange with the microwave heating module 22 so as to enable the fluid to continuously flow upward into the guide channel 2111; the guide channel 2111 can guide the fluid after heat exchange with the microwave heating module 22, so as to guide the fluid into the exhaust flue 11 rapidly, thereby realizing rapid cooling of the microwave heating module 22.

In this embodiment, a sealing structure is disposed between the exhaust flue 11 and the outlet of the guide channel 2111, so as to ensure that the fluid after heat exchange with the microwave heating module 22 is completely introduced into the exhaust flue 11 and discharged, and avoid damage to other functional components caused by leakage of the fluid to other parts of the chassis 1. Optionally, the sealing structure can be a rubber sealing ring, so that the sealing effect is good, and the manufacturing cost is low.

In order to make the fluid in the heat exchanging channel 2131 after heat exchanging with the microwave heating module 22 quickly, accurately and quickly enter the guide channel 2111, a first guide plate 216 is further disposed between the guide channel 2111 and the heat exchanging channel 2131. Specifically, the first guide plate 216 includes a first plate and a second plate disposed at an included angle, one end of the first plate away from the second plate is connected to the air deflector 215, and the second plate is disposed gradually from top to bottom in a direction away from the first enclosure wall. This arrangement allows the fluid in the heat exchanging channel 2131 after heat exchange with the microwave heating module 22 to enter the guide channel 2111 along the inner wall of the first guide plate 216, so as to prevent the leakage of the fluid with higher temperature from damaging other components in the chassis 1.

In this embodiment, the microwave heating module 22 includes a frequency converter 221 and a magnetron 222, the frequency converter 221 and the cooling fan 3 are sequentially disposed on the left fixing plate 213 from top to bottom, the frequency converter 221 can supply power to the magnetron 222, and the magnetron 222 can generate microwaves and guide the microwaves into the cooking cavity of the case 21, thereby realizing the heating effect on the food therein. The cooling fan 3 firstly blows air absorbed by the outside to the frequency converter 221, after radiating the frequency converter 221, the fluid after heat exchange with the frequency converter 221 continues to flow upwards to radiate the magnetron 222 positioned above the frequency converter 221, the fluid after heat exchange with the magnetron 222 enters the smoke exhaust duct 11 along the first guide plate 216 and the guide channel 2111, and finally is discharged together with cooking fume (the arrow direction in fig. 6 is the flow path of the fluid blown out by the cooling fan 3).

Further, the microwave heating module 22 further includes a fixing box 223, the fixing box 223 is covered outside the frequency converter 221, a heat dissipation inlet and a heat dissipation outlet are disposed on the fixing box 223, the heat dissipation inlet faces the cooling fan 3, and the heat dissipation outlet faces the magnetron 222. By providing the fixing case 223, the accommodation and protection of the frequency converter 221 can be realized; by providing the fixing box 223 with a heat dissipation inlet and a heat dissipation outlet which are communicated with each other, the fluid blown out by the cooling fan 3 can be led into the fixing box 223, so that the frequency converter 221 is directly contacted with the fluid, and the heat dissipation efficiency is improved; in addition, the fixing case 223 also serves as a guide for the fluid so that the fluid after heat exchange with the inverter 221 can flow to the magnetron 222 to cool the magnetron 222.

Optionally, a partition is disposed in the fixing box 223, the partition separates the inside of the fixing box 223 to form a first accommodating cavity and a second accommodating cavity, the first accommodating cavity is used for accommodating a first heating component of the frequency converter 221, the second accommodating cavity is used for accommodating a second heating component of the frequency converter 221, an inlet of the first accommodating cavity and an inlet of the second accommodating cavity are both communicated with a heat dissipation inlet, and an outlet of the first accommodating cavity and an outlet of the second accommodating cavity are both communicated with a heat dissipation outlet. With this arrangement, the fluid entering the fixing box 223 may be divided into two paths by the partition, one path of fluid enters the first accommodating cavity to radiate the first heat generating component, and the other path of fluid enters the second accommodating cavity to radiate the second heat generating component, so as to ensure the radiating effect of the frequency converter 221. In this embodiment, the first heat generating component is specifically referred to as a transformer, and the second heat generating component is specifically referred to as a heat sink.

Further, a second guide plate 217 is provided on the first enclosure wall, and the second guide plate 217 can guide the fluid blown out by the cooling fan 3 into the guide channel 2111. Specifically, the second guide plate 217 includes a first arc-shaped section 2171, a straight line section 2172, and a second arc-shaped section 2173, which are sequentially connected, the first arc-shaped section 2171 is disposed outside the cooling fan 3 and can partially cover the lower side and the rear side of the cooling fan 3, the second arc-shaped section 2173 is disposed outside the magnetron 222 and can partially cover the upper side and the rear side of the magnetron 222, the straight line section 2172 is located at the rear side of the cooling fan 3, and the fluid blown out from the cooling fan 3 can flow along the first arc-shaped section 2171, the straight line section 2172, and the second arc-shaped section 2173 into the guide channel 2111 after flowing toward the first guide plate 216, thereby improving the cooling efficiency.

Note that the above is only a preferred embodiment of the present utility model and the technical principle applied. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the utility model, which is set forth in the following claims.

Claims (10)

1. An integrated cooktop, comprising:

The device comprises a case (1), wherein a smoke exhaust air duct (11) and a containing cavity (12) are arranged in the case (1) at intervals, and an air inlet (13) communicated with the containing cavity (12) is formed in the side wall of the case (1);

The micro-steaming and baking functional box (2) comprises a box body (21) arranged in the accommodating cavity (12) and a microwave heating module (22) arranged on the box body (21), wherein a heat dissipation channel communicated with the smoke exhaust air channel (11) is arranged between the box body (21) and the cavity wall of the accommodating cavity (12);

The cooling fan (3) is arranged in the heat dissipation channel, an inlet of the cooling fan (3) is communicated with the air inlet (13), and an outlet of the cooling fan (3) is opposite to the microwave heating module (22).

2. The integrated kitchen range according to claim 1, characterized in that the case (21) comprises a plurality of surrounding walls connected end to end in sequence, a plurality of surrounding walls enclose a box structure forming front and rear openings, and the microwave heating module (22) and the cooling fan (3) are arranged on any surrounding wall.

3. The integrated cooking range according to claim 2, characterized in that said enclosure walls comprise a first enclosure wall and a second enclosure wall arranged adjacent and connected, said microwave heating module (22) and said cooling fan (3) being arranged on said first enclosure wall, a heat exchange channel (2131) being formed between said first enclosure wall and a wall of said housing chamber (12), said heat exchange channel (2131) being part of a heat dissipation channel;

The box (21) further comprises an air deflector (215), the air deflector (215) is arranged on the outer side of the second surrounding wall, a guide channel (2111) is formed by surrounding the second surrounding wall, the guide channel (2111) is communicated with the heat exchange channel (2131), the guide channel (2111) is the other part of the heat dissipation channel, and the outlet of the guide channel (2111) is communicated with the smoke exhaust air channel (11).

4. An integrated cooking range according to claim 3, characterized in that a first guide plate (216) is further arranged between the guide channel (2111) and the heat exchanging channel (2131), said first guide plate (216) being capable of guiding a fluid exchanging heat with the microwave heating module (22) into the guide channel (2111).

5. The integrated kitchen range according to claim 4, wherein the first guide plate (216) comprises a first plate and a second plate arranged at an included angle, one end of the first plate away from the second plate is connected with the air deflector (215), and the second plate is gradually arranged from top to bottom in a direction away from the first surrounding wall.

6. An integrated kitchen range according to claim 3, characterized in that said first enclosure wall is further provided with a second guide plate (217), said second guide plate (217) being able to guide the fluid blown by said cooling fan (3) into said guide channel (2111).

7. The integrated oven according to claim 1, characterized in that the microwave heating module (22) comprises a frequency converter (221) and a magnetron (222), the frequency converter (221) and the cooling fan (3) being located in the heat dissipation channel, the frequency converter (221) being able to supply the magnetron (222), the magnetron (222) being able to generate microwaves and to be led into the interior of the tank (21).

8. The integrated cooker according to claim 7, wherein the microwave heating module (22) further comprises a fixed box (223), the fixed box (223) is covered outside the frequency converter (221), a heat dissipation inlet and a heat dissipation outlet which are communicated are arranged on the fixed box (223), the heat dissipation inlet faces the cooling fan (3), and the heat dissipation outlet faces the magnetron (222).

9. The integrated cooker according to claim 8, wherein a partition member is provided in the fixing case (223), the partition member partitions the inside of the fixing case (223) into a first accommodating chamber for accommodating a first heat generating component of the inverter (221) and a second accommodating chamber for accommodating a second heat generating component of the inverter (221), an inlet of the first accommodating chamber and an inlet of the second accommodating chamber are both communicated with the heat radiation inlet, and an outlet of the first accommodating chamber and an outlet of the second accommodating chamber are both communicated with the heat radiation outlet.

10. The integrated hob according to any one of the claims 1 to 9, characterized in, that the cooling fan (3) is a centrifugal fan.