CN214065036U - Bellows and integrated kitchen - Google Patents

Abstract

The utility model provides an bellows and integrated kitchen relates to integrated kitchen technical field. The bottom of the air box is provided with an oil guide part, the oil guide part is provided with an inclined inner wall, and the cross section area of the inner wall of the oil guide part is gradually reduced from top to bottom; and an air box oil leakage hole is arranged at the lowest position of the oil guide part. After the accumulated oil in the air box falls to the oil guide part, the accumulated oil can slide downwards along the inner wall of the oil guide part and finally can flow out of the oil leakage hole of the air box, so that the oil accumulation in the air box is avoided. Therefore, the embodiment of the utility model provides an after bellows used for a long time, the long-pending oil yield is few, is difficult for producing the peculiar smell, and is low to the influence of air suction oil extraction cigarette effect.

Description

Bellows and integrated kitchen

Technical Field

The utility model belongs to the technical field of integrated kitchen technique and specifically relates to a bellows and integrated kitchen are related to.

Background

The lower-row integrated stove integrates multiple functions of a stove, oil smoke absorption, disinfection, storage and the like, and can save kitchen space, so that the lower-row integrated stove is more and more popular with consumers.

The bellows device and the flue that present integrated kitchen of formula of discharging down will induced draft oil extraction cigarette generally separate the setting in two different cavities, and the oil of long-pending stay in the bellows is difficult to discharge, can not only produce the peculiar smell at ordinary times after permanent, can influence the lampblack absorber oil extraction cigarette effect of induced drafting moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air box and integrated kitchen to alleviate the difficult oil of staying in the air box of current integrated kitchen, can not only produce the peculiar smell at ordinary times after permanent, can influence the lampblack absorber moreover and induced draft the technical problem who arranges the oil smoke effect.

In a first aspect, an oil guide portion is disposed at a bottom of the air box, the oil guide portion has an inclined inner wall, and a cross-sectional area of the inner wall of the oil guide portion is gradually reduced from top to bottom; and an air box oil leakage hole is arranged at the lowest position of the oil guide part.

Further, the oil guide part comprises a plurality of bottom plates, and the bottom plates incline towards the oil leakage holes of the air box from top to bottom;

a plurality of the bottom plates are connected end to end in sequence and surround the circumference outside of the oil leakage hole of the air box, and the bottom plates are used for guiding oil into the oil leakage hole of the air box.

Furthermore, the air box comprises a front side plate and a rear side plate which are spaced, and a left side plate and a right side plate which are positioned between the front side plate and the rear side plate, wherein the left side plate and the right side plate are respectively connected with the front side plate and the rear side plate; the oil guide part is respectively connected with the front side plate, the rear side plate, the left side plate and the right side plate;

and from top to bottom, the left side board and the right side board are both inclined towards the inside of the air box.

Furthermore, the air box is provided with a steam leading-in hole communicated with the inside and the outside of the air box, and the steam leading-in hole is used for being communicated with a steam source.

Furthermore, an oil-repellent coating is arranged on the inner wall of the air box.

In a second aspect, an embodiment of the present invention provides an integrated stove, including the above-mentioned bellows.

Furthermore, the integrated stove comprises a flue and an oil receiving disc, the air box is connected above the flue, and the oil receiving disc is positioned below the flue;

the outer wall of the flue is connected with a splash guard extending vertically, the splash guard and the outer wall of the flue form a channel, one end of the channel faces the air box oil leakage hole, and the other end of the channel faces the oil receiving disc.

Furthermore, the splash guard is groove-shaped, the groove wall of the splash guard is connected with the outer wall of the flue, and the distance between the groove bottom of the splash guard and the outer wall of the flue is gradually reduced from top to bottom.

Furthermore, the integrated stove comprises a flue and an oil receiving disc, the air box is connected above the flue, and the oil receiving disc is positioned below the flue; the bottom of the flue is provided with a flue oil leakage hole;

and the top surface of the flue is provided with an oil guide hole communicated with the oil leakage hole of the air box.

Further, the upper surface of flue has the installation department, the lower surface of leading oil portion includes first connection face, be provided with on the installation department with the second connection face that first connection face shape is unanimous, so that lead oil portion first connection face with the second connection face laminating of installation department.

Furthermore, the integrated stove comprises an oil guide cover, the oil guide cover comprises an inner port and an outer port which are communicated, the inner port of the oil guide cover is connected with the port of the flue, a check valve is installed in the oil guide cover, and the outer port of the oil guide cover is connected with an air pipe;

and an oil guide cover oil leakage hole is formed in the bottom surface of the oil guide cover and is positioned between the check valve and the outer port of the oil guide cover.

Furthermore, the inner wall of the air pipe is flat.

Further, the air box is provided with a steam introducing hole, and the steam introducing hole is used for being communicated with a steam source.

Furthermore, the width of the inner cavity of the bellows in the front-back direction is greater than the width of the inner cavity of the flue in the front-back direction.

The bottom of the air box provided by the embodiment of the utility model is provided with an oil guide part, the oil guide part is provided with an inclined inner wall, and the cross sectional area of the inner wall of the oil guide part is gradually reduced from top to bottom; and an air box oil leakage hole is arranged at the lowest position of the oil guide part. After the accumulated oil in the air box falls to the oil guide part, the accumulated oil can slide downwards along the inner wall of the oil guide part and finally can flow out of the oil leakage hole of the air box, so that the oil accumulation in the air box is avoided. Therefore, the embodiment of the utility model provides an after bellows used for a long time, the long-pending oil yield is few, is difficult for producing the peculiar smell, and is low to the influence of air suction oil extraction cigarette effect.

The embodiment of the utility model provides an integrated kitchen, including foretell bellows. Because the embodiment of the utility model provides an foretell bellows has been quoted to integrated kitchen, so, the embodiment of the utility model provides an integrated kitchen also possesses the advantage of bellows.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a front side plate, a rear side plate, a left side plate, a right side plate and an oil guide portion of an air box according to an embodiment of the present invention (a part of the rear side plate is omitted and not shown);

fig. 2 is a schematic view of an internal structure of an integrated cooker according to an embodiment of the present invention;

fig. 3 is an exploded view of an internal structure of an integrated cooker according to an embodiment of the present invention;

fig. 4 is a front view of an internal structure of an integrated cooker according to an embodiment of the present invention;

fig. 5 is a side view of an internal structure of an integrated cooker according to an embodiment of the present invention;

FIG. 6 is an enlarged view of a portion of the portion A of FIG. 4;

FIG. 7 is a partial enlarged view of the position B in FIG. 4;

fig. 8 is a partial enlarged view of the position C in fig. 5.

Icon: 100-bellows; 110-oil guide; 111-bellows oil leakages; 112-oil leakage nozzle; 120-vapor introduction holes; 131-a front side plate; 132-a rear side panel; 133-left side panel; 134-right side plate; 140-a base plate; 200-flue; 210-a splash shield; 300-an oil receiving pan; 410-oil guiding hood; 411-oil guide cover oil leakage hole; 420-a non-return valve; 500-air duct; 600-oil cup.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, 4, 6 and 8, an oil guide portion 110 is disposed at the bottom of an air box 100 according to an embodiment of the present invention, the oil guide portion 110 has an inclined inner wall, and the cross-sectional area of the inner wall of the oil guide portion 110 is gradually reduced from top to bottom; a bellows oil leak hole 111 is provided at the lowest position of the oil guide 110. After the accumulated oil in the air box 100 falls to the oil guide part 110, the accumulated oil slides downwards along the inner wall of the oil guide part 110 and finally can flow out of the oil leakage hole 111 of the air box, so that the oil accumulation in the air box 100 is avoided. Therefore, the embodiment of the utility model provides an after bellows 100 used for a long time, the long-pending oil yield is few, is difficult for producing the peculiar smell, and is low to the influence of air suction smoke exhaust effect.

The oil guide part 110 includes a plurality of bottom plates 140, and the bottom plates 140 are inclined toward the bellows oil leakage holes 111 from top to bottom; the base plates 140 are connected end to end in sequence and surround the outer sides of the bellows oil leak holes 111 in the circumferential direction, and the base plates 140 are used for guiding oil into the bellows oil leak holes 111.

As shown in fig. 6 and 8, the oil guide 110 may include a plurality of inclined bottom plates 140, and the plurality of bottom plates 140 are joined to form the bottom of the windbox 100. In this embodiment, the number of the bottom plates 140 is four, and the included angle between the bottom plate 140 and the horizontal plane can be 159-161 °, so that the oil can effectively slide into the oil leaking hole 111 of the air bellow by using gravity, and the oil at the bottom of the air bellow 100 can be smoothly drained, thereby preventing the smoking effect from being affected.

As shown in FIGS. 6 and 8, an oil leakage nozzle 112 is provided below the oil leakage hole 111 of the air box, the oil leakage nozzle 112 may be a separate structural member, and the oil leakage nozzle 112 is welded to the air box 100; the oil drain 112 may be formed by stamping the bottom plate 140 of the bellows 100 and may be formed integrally with the bellows 100. The oil leakage nozzle 112 can clearly determine the position of the oil leakage hole 111 of the air box, so that the air box 100 and the integrated stove can be conveniently aligned and installed integrally.

The wind box 100 comprises a front side plate 131 and a rear side plate 132 which are spaced apart, and a left side plate 133 and a right side plate 134 which are positioned between the front side plate 131 and the rear side plate 132, wherein the left side plate 133 and the right side plate 134 are respectively connected with the front side plate 131 and the rear side plate 132; the oil guide part 110 is respectively connected with the front side plate 131, the rear side plate 132, the left side plate 133 and the right side plate 134; and, from the top to the bottom, the left side plate 133 and the right side plate 134 are both inclined toward the inside of the wind box 100.

The bellows 100 is provided with the left side plate 133 and the right side plate 134 which are inclined, so that the condensed oil attached to the left side plate can flow into the oil guide part 110 and then be discharged out of the bellows 100 along the bellows oil leakage hole 111; on the other hand, the local width of the air box 100 is reduced, and the installation requirement is reduced; and the material for preparing the air box 100 can be saved, and the cost is reduced.

As shown in fig. 2, the wind box 100 may be provided with a steam introduction hole 120 communicating the inside and the outside thereof, and the steam introduction hole 120 may be used to communicate with a steam source.

The integrated stove comprises auxiliary electrical appliances such as micro-steaming and baking, pipelines communicated with the steam leading-in holes 120 of the air box 100 are arranged on the auxiliary electrical appliances such as micro-steaming and baking, under the working condition that the auxiliary electrical appliances such as micro-steaming and baking normally work, hot air in the micro-steaming and baking can be discharged into the air box 100 through the steam leading-in holes 120, the hot air can reduce the adhesive force of oil stains on the inner wall of the air box 100, and the purpose that the oil stains flow to the bottom of the air box 100 along the inner wall and are discharged from the oil leakage holes 111 of the air box is achieved.

The steam introduction holes 120 may be provided not only in the upper cover plate of the windbox 100 but also at the side plates and the front and rear plates of the windbox 100.

The inner wall of the air box 100 is provided with an oil-repellent coating.

The bellows 100 of the existing integrated cooker is made of a cold plate, and the cold plate has higher surface roughness, larger adhesion to oil drops and is not beneficial to smooth sliding of oil stains. The inner wall of 100 sides of the air box in the scheme is treated by adopting a coating, so that the surface roughness is reduced, and oil stains can be favorably slipped off. Wherein, the oil-proof coating can be formed by adopting an electrophoresis mode, and the coating can be but not limited to a Teflon coating.

The bellows 100 may adopt a spray coating or electrophoresis process, which may not only prevent the bellows 100 from rusting but also reduce the surface roughness of the wall surface of the bellows 100, and may help oil droplets to more conveniently merge into the bellows oil leakage hole 111 at the bottom of the bellows 100.

As shown in fig. 1 to 8, an integrated cooker according to an embodiment of the present invention includes the above-mentioned wind box 100. The conventional integrated stove only considers the treatment of oil stains in the air duct combination and the flue 200, and neglects the influence of the oil stains in the air bellow 100 on the use environment, in the embodiment, the oil stains in the air bellow 100 are smoothly discharged through the air bellow oil leakage hole 111 at the lowest point, so that the cleanness and the performance of the integrated stove are effectively maintained.

In a first embodiment of the present embodiment, the integrated cooker may include a flue 200 and an oil receiving pan 300, the flue 200 is configured to communicate with a common flue 200, the wind box 100 is connected above the flue 200, the oil receiving pan 300 is located below the flue 200, and the oil receiving pan 300 is configured to receive oil collected from the wind box 100 and the flue 200. In this embodiment, the outer wall of the flue 200 is connected with a splash guard 210 extending vertically, the splash guard 210 is connected to the outer wall of the flue 200, the splash guard 210 and the outer wall of the flue 200 form a channel, one end of the channel faces the air box oil leakage hole 111, the other end of the channel faces the oil receiving pan 300, oil accumulated from the air box oil leakage hole 111 can flow into the oil receiving pan 300 along the channel, and the splash guard 210 can prevent the oil accumulated from splashing due to vibration of the air box 100, thereby ensuring clean environment. The splash guard 210 may be groove-shaped, the groove edge of the splash guard 210 may be connected to the flue 200 by screws, and further, from top to bottom, the distance between the groove bottom of the splash guard 210 and the outer wall of the flue 200 is gradually reduced, the groove bottom of the splash guard 210 is set to be inclined towards the outer wall of the flue 200, so that the cross section of a channel surrounded by the splash guard 210 and the outer wall of the flue 200 is gradually reduced, condensed oil is facilitated to flow into the oil receiving pan 300 after being gathered, and the area of the oil receiving pan 300 is reduced. In the present embodiment, the wind box 100 and the flue 200 are relatively independent, and the dependency is not high during production and processing, which is helpful for the components (the wind box 100 or the flue 200) to be matched with other components after being updated.

The upper surface of flue 200 has the installation department, the lower surface of leading oil portion 110 includes first connection face, be provided with on the installation department with the second connection face that first connection face shape is unanimous, so that lead oil portion 110 first connection face with the laminating is connected to the second of installation department.

In the first embodiment, because the oil leakage hole 111 of the bellows is located outside the flue 200, the first connection surface is only a part of the bottom surface of the oil guide 110, and the second connection surface on the mounting portion and the first connection surface on the oil guide 110 are bent to the same degree, so that the positioning during mounting is facilitated, and on the other hand, the contact area between the first connection surface and the second connection surface is larger, the connection is firmer, and the noise generated during operation is smaller.

The bellows oil leak hole 111 is located at the bottom of the bellows 100, which may be near the front face of the bellows 100 or near the rear face of the bellows 100.

In a second embodiment of the present embodiment, as shown in fig. 2 and 3, the integrated cooker includes a flue 200 and an oil receiving pan 300, the wind box 100 is connected to the upper side of the flue 200, and the oil receiving pan 300 is located below the flue 200; the difference from the above embodiment is that the bottom of the flue 200 is provided with a flue oil leakage hole; and an oil guide hole communicated with the air box oil leakage hole 111 is formed in the top surface of the flue 200. When the wind box 100 is installed in the flue 200, the wind box oil leakage hole 111 of the wind box 100 is aligned with the oil guide hole of the flue 200, so that the oil accumulated in the wind box 100 can flow into the flue 200, and then flow out of the flue oil leakage hole together with the oil accumulated in the flue 200 and be collected in the oil receiving pan 300. In the present embodiment, the bellows oil leak hole 111 of the bellows 100 is hidden between the bellows 100 and the flue 200, and the accumulated oil flowing out of the bellows 100 does not splash to the outside of the bellows 100.

In the second embodiment, because the oil leakage hole 111 of the bellows is located right above the flue 200, the entire bottom surface of the oil guide 110 can form a first connection surface, and the second connection surface on the mounting portion and the first connection surface on the oil guide 110 are bent to the same degree, so that the positioning during mounting is facilitated. Specifically, the oil guide 110 may include a plurality of bottom plates 140, and the bottom plates 140 may be inclined toward the bellows oil leak hole 111 from top to bottom; the base plates 140 are connected end to end in sequence and surround the circumferential outer side of the bellows oil leak hole 111. Correspondingly, the mounting portion may also include a plurality of top plates, which correspond to the bottom plates 140 in shape and position one-to-one, so that the bottom of the wind box 100 conforms to the top of the flue 200.

The inner wall of the oil receiving disc 300 is also an inclined plane, the lowest point of the oil receiving disc 300 is provided with an opening, and an oil cup 600 is placed below the opening and used for storing accumulated oil.

As shown in fig. 3, 4 and 7, the integrated cooker may include an oil guide cover 410, the oil guide cover 410 includes an inner port and an outer port that are communicated, the inner port of the oil guide cover 410 is connected with the port of the flue 200, a check valve 420 is installed in the oil guide cover 410, and the outer port of the oil guide cover 410 is connected with an air duct 500; an oil guide cover oil leakage hole 411 is formed in the bottom surface of the oil guide cover 410, and the oil guide cover oil leakage hole 411 is located between the check valve 420 and an outer port of the oil guide cover 410.

The oil guide 410 is formed in a frame shape, and is installed at an end of the flue 200 to provide an installation position for the check valve 420. The check valve 420 is installed in the middle of the oil guide cover 410 to prevent oil smoke in the common flue 200 from flowing back into the flue 200 of the integrated cooker. When the integrated kitchen is normally used, the wind blower can guide indoor oil smoke into the common flue 200 through the wind box 100, the flue 200 and the wind pipe 500 in sequence. The accumulated oil cooled in the air duct 500 can flow back into the oil guide cover 410 along the air duct 500, and the oil guide cover oil leakage hole 411 arranged at the bottom of the oil guide cover 410 can collect the accumulated oil and discharge the accumulated oil into the oil receiving pan 300 below, thereby relieving the problem of the accumulated oil in the air duct 500.

As shown in fig. 4, the inner wall of the duct 500 is flat. The existing air duct 500 is an aluminum foil air duct 500, and the inside of the existing air duct is corrugated one section by one section, so that oil stains are easily accumulated. Different from current foldable tuber pipe 500, the inner wall of tuber pipe 500 of this embodiment is level and smooth, and the cross-section can be for centre of a circle or square, has avoided the structure of fold form, makes the greasy dirt can assemble check valve department smoothly, converges through the oil leak hole in the oil guide cover 410 and connects food tray 300, finally arrives oil cup 600, can reduce hanging oil in the tuber pipe 500, alleviates tuber pipe 500 inner wall peculiar smell problem.

The windbox 100 may be provided with a steam introduction hole for communicating with a steam source, similar in function to the steam introduction hole 120 of the windbox 100. That is to say, one port of the tee joint can be connected to the auxiliary electrical appliances such as micro-steaming and baking, the other two ports of the tee joint are respectively communicated with the steam introducing hole 120 and the steam introducing hole, under the working condition that the auxiliary electrical appliances such as micro-steaming and baking normally work, hot air in the micro-steaming and baking can be discharged into the air box 100 and the flue 200 through the steam introducing hole and the steam introducing hole 120, the hot air can reduce the adhesive force of oil stains on the inner walls of the air box 100 and the flue 200, and the purpose that the oil stains flow to the bottoms of the air box 100 and the flue 200 along the inner walls and are discharged from the air box oil leakage holes 111 and the flue oil leakage holes is achieved.

The flue 200 can be assembled by welding, bolt connection and the like, and the flue 200 can be integrally formed by a water expansion technology, so that the public service time and the number of parts are saved.

The oil guide 410 and the check valve may be integrally formed to reduce subsequent assembly processes.

The width of the chamber in the wind box 100 in the front-back direction is greater than the width of the chamber in the flue 200 in the front-back direction. The distance between the fan and the inner wall of the bellows 100 can be increased by increasing the width of the chamber in the bellows 100, so that the intake air amount is increased, the oil smoke absorption performance is ensured, and the noise in the bellows 100 can be reduced.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (14)

1. An air box is characterized in that an oil guide part (110) is arranged at the bottom of the air box (100), the oil guide part (110) is provided with an inclined inner wall, and the cross section area of the inner wall of the oil guide part (110) is gradually reduced from top to bottom; an air box oil leakage hole (111) is arranged at the lowest position of the oil guide part (110).

2. An air box according to claim 1, wherein said oil guide portion (110) comprises a plurality of bottom plates (140), said bottom plates (140) being inclined toward said air box oil leakage hole (111) from top to bottom;

the bottom plates (140) are sequentially connected end to end and surround the circumferential outer side of the air box oil leakage hole (111), and the bottom plates (140) are used for guiding oil into the air box oil leakage hole (111).

3. A windbox according to claim 2 wherein the windbox (100) comprises spaced front (131) and rear (132) side panels, and left (133) and right (134) side panels between the front (131) and rear (132) side panels, the left (133) and right (134) side panels each being connected to the front (131) and rear (132) side panels, respectively; the oil guide part (110) is respectively connected with the front side plate (131), the rear side plate (132), the left side plate (133) and the right side plate (134);

and the left side plate (133) and the right side plate (134) incline towards the inside of the air box (100) from top to bottom.

4. A windbox according to claim 1, wherein the windbox (100) is provided with a steam introduction hole (120) communicating inside and outside thereof, the steam introduction hole (120) being for communicating with a steam source.

5. Windbox according to claim 1, wherein the inner walls of the windbox (100) are provided with an oil-repellent coating.

6. An integrated cooker, characterized by comprising a bellows (100) according to any one of claims 1 to 5.

7. The integrated cooker according to claim 6, wherein the integrated cooker comprises a flue (200) and an oil receiving pan (300), the wind box (100) is connected above the flue (200), and the oil receiving pan (300) is located below the flue (200);

the outer wall of the flue (200) is connected with a splash guard (210) extending vertically, the splash guard (210) and the outer wall of the flue (200) form a channel, one end of the channel faces towards the bellows oil leakage hole (111), and the other end of the channel faces towards the oil receiving disc (300).

8. The integrated cooker according to claim 7, wherein the splash plate (210) has a groove shape, a groove wall of the splash plate (210) is connected with an outer wall of the flue (200), and a distance between a groove bottom of the splash plate (210) and the outer wall of the flue (200) is gradually reduced from top to bottom.

9. The integrated cooker according to claim 7, wherein the integrated cooker comprises a flue (200) and an oil receiving pan (300), the wind box (100) is connected above the flue (200), and the oil receiving pan (300) is located below the flue (200); the bottom of the flue (200) is provided with a flue oil leakage hole;

and an oil guide hole communicated with the air box oil leakage hole (111) is formed in the top surface of the flue (200).

10. The integrated cooker according to any one of claims 7 to 9, wherein the upper surface of the flue (200) has a mounting portion, the lower surface of the oil guide portion (110) includes a first connection surface, and a second connection surface having a shape identical to that of the first connection surface is provided on the mounting portion, so that the first connection surface of the oil guide portion (110) is attached to the second connection surface of the mounting portion.

11. The integrated cooker according to any one of claims 7 to 9, wherein the integrated cooker comprises an oil guide hood (410), the oil guide hood (410) comprises an inner port and an outer port which are communicated, the inner port of the oil guide hood (410) is connected with the port of a flue (200), a check valve (420) is installed in the oil guide hood (410), and the outer port of the oil guide hood (410) is connected with an air duct (500);

an oil guide cover oil leakage hole (411) is formed in the bottom surface of the oil guide cover (410), and the oil guide cover oil leakage hole (411) is located between the check valve (420) and an outer port of the oil guide cover (410).

12. The integrated cooker according to claim 11, wherein the inner wall of the air duct (500) is flat.

13. The integrated cooker according to any one of claims 7 to 9, wherein the wind box (100) is provided with steam introduction holes for communicating with a steam source.

14. The integrated cooker according to any one of claims 7 to 9, wherein the width of the chamber in the front-rear direction in the windbox (100) is larger than the width of the chamber in the front-rear direction in the flue (200).

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