CN217743995U - Air inlet structure, steam ager and integrated kitchen - Google Patents

Abstract

The utility model discloses an air inlet structure, steam ager and integrated kitchen, wherein the air inlet structure is used for the steam ager, be provided with the chamber of catchmenting and with intake channel and the outlet channel who catchments the chamber intercommunication, outlet channel has the inlet end that supplies steam to get into outlet channel, along vertical direction, the inlet end is higher than the diapire in the chamber of catchmenting, steam passes through inlet channel's direction, perpendicular to steam is by the direction of inlet channel flow direction outlet channel, and follow steam by the direction of inlet channel flow direction outlet channel, inlet channel sets up with the outlet channel interval. Make the gas-liquid mixture take place the diversion after getting into the chamber that catchments through inlet channel to slow down the velocity of flow of gas-liquid mixture in the chamber that catchments, in addition, can also increase the flow distance of gas-liquid mixture in the chamber that catchments, with the flow time of extension gas-liquid mixture in the chamber that catchments, with improve the gas-liquid separation effect, reduce the inside water yield of entering steam ager.

Description

Air inlet structure, steam ager and integrated kitchen

Technical Field

The utility model relates to a kitchen electrical equipment technical field, in particular to air inlet structure, steam ager and integrated kitchen.

Background

The use of steam ager is more and more common, and the mode that the steam ager produced steam mainly includes boiling water formula and direct injection formula two kinds, wherein direct injection formula steam ager because steam need pass through the pipe transportation to steam ager inside after steam generator produces, however, in transportation process, partial steam can take place the condensation and form liquid water for the steam inlet of steam ager appears the phenomenon of spitting, and leads to the water droplet to drip to eating the material, influences and eats the material taste.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an air inlet structure for the steam ager to reduce the water yield of the steam inlet of steam ager.

The utility model discloses still provide a steam ager that has above-mentioned air inlet structure.

The utility model also provides an integrated kitchen of having above-mentioned steam ager.

The air inlet structure according to the embodiment of the first aspect of the utility model is used for a steam box, and is provided with a water collecting cavity, an air inlet channel and an air outlet channel which are communicated with the water collecting cavity;

the air outlet channel is provided with an air inlet end for steam to enter the air outlet channel, and the air inlet end is higher than the bottom wall of the water collecting cavity along the vertical direction; the direction that steam passes through inlet channel, the perpendicular to steam by inlet channel flows to outlet channel's direction, and follows steam by inlet channel flows to outlet channel's direction, inlet channel with outlet channel interval sets up.

According to the utility model discloses air inlet structure has following beneficial effect at least:

the inlet end of air outlet channel is higher than the diapire that catchments the chamber, because the density of steam is less than the density of liquid water, consequently, liquid water can stay and have catchmenting the intracavity, and steam can be through air outlet channel discharge catchment the chamber in order to get into the steam ager, in addition, because steam is by the inlet channel flow direction air outlet channel's direction, inlet channel and air outlet channel interval set up to the flow distance of extension gas-liquid mixture in catchment intracavity, thereby the separation time of extension gas-liquid mixture, in order to improve the gas-liquid separation effect, reduce the inside water yield of entering steam ager.

According to some embodiments of the invention, the axis of the outlet channel is parallel to the axis of the inlet channel, and the flow direction of the steam in the outlet channel is the same as the flow direction of the steam in the inlet channel.

According to the utility model discloses a some embodiments, the chamber that catchments has first wall, the inlet channel orientation first wall, the air inlet structure still includes the export portion, the export portion connect in first wall, part outlet channel is located the export portion, and extend to first wall.

According to some embodiments of the invention, the water collecting cavity further has a second wall and a third wall, the second wall is located between the first wall and the third wall, along the direction of the air inlet channel through which the steam passes, the air inlet channel is in the projection on the first wall of the water collecting cavity and a gap is provided between the second wall of the water collecting cavity.

According to some embodiments of the utility model, the air inlet structure still includes level sensor, level sensor set up in the water-collecting cavity, be used for detecting the liquid level in the water-collecting cavity.

According to the utility model discloses steam ager of second aspect embodiment includes:

a box body which is provided with an accommodating cavity and a steam inlet communicated with the accommodating cavity,

the steam generator is used for generating steam and is communicated with the steam inlet;

and the air inlet structure is arranged at the steam inlet so as to discharge the steam into the accommodating cavity.

According to the utility model discloses steam ager has following beneficial effect at least:

steam inlet department is connected with the air inlet structure of first aspect embodiment, and the inlet end of the air outlet channel of venthole structure is higher than the diapire that catchments the chamber, because the density of steam is less than the density of liquid water, consequently, liquid water can stay and to catchment the intracavity, and steam can be in order to get into the box through air outlet channel discharge chamber, in addition, because steam is flowed to by air inlet channel air outlet channel's direction, air inlet channel and air outlet channel interval set up to the flow distance of extension gas-liquid mixture in catchment intracavity, thereby the separation time of extension gas-liquid mixture, in order to improve the gas-liquid separation effect, the reduction gets into the water yield that holds the chamber.

According to some embodiments of the invention, the air inlet structure is detachably connected to the box.

According to some embodiments of the utility model, the steam ager still includes the coupling, the coupling set up in steam inlet department, and follow the length direction of coupling, the length of coupling is greater than hold the wall thickness in chamber, the entering part set up in the inner wall of coupling.

According to some embodiments of the utility model, the coupling includes main part and entry portion, the main part wears to locate steam inlet, entry portion is located the outer peripheral face of main part, and be connected to hold the internal face in chamber.

According to the utility model discloses integrated kitchen of third aspect embodiment, including the steam ager of second aspect embodiment.

According to the utility model discloses integrated kitchen has following beneficial effect at least:

the steam box of the embodiment of the second aspect is adopted, one end of the air inlet end of the air outlet channel is higher than the bottom wall of the water collecting cavity, and the density of steam is smaller than that of liquid water, so that the liquid water can be reserved in the water collecting cavity, and the steam can be discharged from the water collecting cavity through the air outlet channel to enter the steam box.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is a schematic structural diagram of an air inlet structure according to an embodiment of the present invention;

fig. 2 is a schematic sectional view of an air inlet structure according to an embodiment of the present invention;

fig. 3 is a schematic sectional view of an air inlet structure according to another embodiment of the first aspect of the present invention;

FIG. 4 is a cross-sectional view of another installation angle of FIG. 1;

fig. 5 is another schematic cross-sectional view of an air inlet structure according to an embodiment of the present invention;

FIG. 6 is a schematic view of a projection of the inlet passage onto the first wall;

fig. 7 is a schematic structural diagram of a steam box according to a second embodiment of the present invention;

FIG. 8 is a schematic partial cross-sectional view of FIG. 7;

FIG. 9 is a schematic structural view of another steam box according to the second aspect of the present invention;

fig. 10 is a partial cross-sectional view of fig. 9.

Reference numerals:

an air inlet structure 1000;

a water collection portion 100; a water collection chamber 110; a first wall 111; a second wall 112; a third wall 113;

an inlet portion 200; an intake passage 210; a projection 211;

an outlet portion 300; an air outlet passage 310; an air intake 311;

a case 400; a housing chamber 410;

a pipe joint 500; a body portion 510; a connecting portion 520.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the present invention, such as the upper and lower directions, is the orientation or positional relationship shown in the drawings, and is only for the convenience of description and simplification of the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, a plurality means two or more. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

In recent years, the integrated kitchen range has the advantages of space saving, good oil fume extraction effect, energy saving, low consumption, environmental protection and the like, and is more and more concerned and loved by people. Among them, the integrated steam box product in the integrated cooker product is the big trend of the existing market, and various forms of integrated cookers with steam box products appear on the market. The electric steam box is popular among consumers as a kitchen appliance which accords with the food health concept. The existing steam box generally has two modes of generating steam, one mode is that a heating plate is arranged at the bottom in the steam box, and water in the heating plate is directly heated, and the steam box is called a water boiling type. Another type is a steam generator outside the steam box, which heats water to steam and introduces the steam into the steam box through a channel and a steam inlet hole, which is also called a direct injection type. Direct-injection steam ager because steam need pass through the leading-in steam ager of passageway after steam generator produces inside, the condensation formation comdenstion water takes place easily to steam in the passageway in earlier stage, and steam produces the phenomenon of spitting water easily when entering the cavity by steam inlet, and especially steam inlet is when the steam ager top, and water then can drip to eat the material, influences and eats the material taste.

Based on this, the utility model discloses an in the embodiment of the first aspect provides an air inlet structure 1000 for steam ager. Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of an air inlet structure according to an embodiment of the first aspect of the present invention, and fig. 2 is a schematic sectional view of the air inlet structure according to the embodiment of the first aspect of the present invention; fig. 3 is a schematic sectional view of an air inlet structure according to another embodiment of the first aspect of the present invention, and fig. 4 is a schematic sectional view of another installation angle of fig. 1.

The air inlet structure 1000 of the embodiment is provided with a water collecting cavity 110, an air inlet channel 210 and an air outlet channel 310, wherein the air outlet channel 310 is communicated with the water collecting cavity 110, the air inlet channel 310 has an air inlet 311, the air inlet 311 is used for steam to enter the air outlet channel 310, the air inlet 311 of the air outlet channel 310 is higher than the bottom wall of the water collecting cavity 110 along the vertical direction, the steam passes through the air inlet channel 210, the steam is perpendicular to the direction in which the steam flows from the air inlet channel 210 to the air outlet channel 310, and the air inlet channel 210 and the air outlet channel 310 are arranged at an interval along the direction in which the steam flows from the air inlet channel 210 to the air outlet channel 310, as shown in fig. 1.

Specifically, the air inlet structure 1000 includes an inlet portion 200 and a water collecting portion 100, the inlet portion 200 is connected to the water collecting portion 100, the air inlet channel 210 is located inside the inlet portion 200, the water collecting chamber 110 is located inside the water collecting portion 100, the water collecting chamber 110 has a first wall 111 and a third wall 113 which are oppositely arranged, and a second wall 112 is located between the first wall 111 and the third wall 113, and the second wall 112 surrounds outer edges of the first wall 111 and the third wall 113 to define the water collecting chamber 110. The air inlet channel 210 is located on the third wall 113, the air outlet channel 310 is located on the second wall 112 (shown in fig. 2) or the first wall 111 (shown in fig. 3), and a gas-liquid mixture (a mixture of steam and liquid water, the same applies hereinafter) enters the water collecting cavity 110 through the air inlet channel 210, because the air inlet end 311 of the air outlet channel 310 is higher than the bottom wall of the water collecting cavity 110. Therefore, the steam with relatively low density is discharged out of the water collecting cavity 110 through the air outlet channel 310, and the liquid water is retained in the water collecting cavity 110, so that gas-liquid separation is realized.

In addition, along the direction that the steam flows from the inlet channel 210 to the outlet channel 310, the size of the water collecting cavity 110 is larger than that of the inlet channel 210, and the minimum distance between the inlet channel 210 and the outlet channel 310 is larger than 0, i.e. the inlet channel 210 is located at a position deviated from the outlet channel 310 and has a gap with the outlet channel 310. Therefore, the gas-liquid mixture changes direction after entering the water collection cavity 110 through the gas inlet channel 210, and the flowing speed of the gas-liquid mixture in the water collection cavity 110 is reduced, so that the flowing time of the gas-liquid mixture in the water collection cavity 110 is prolonged, and more liquid water in the gas-liquid mixture can drop into the water collection cavity 110 due to self weight. In addition, the air inlet channel 210 and the air outlet channel 310 are arranged at intervals, so that the flowing distance of the gas-liquid mixture in the water collecting cavity 110 can be increased, the flowing time of the gas-liquid mixture in the water collecting cavity 110 is further prolonged, the gas-liquid separation effect is improved, and the water quantity entering the steam box is reduced.

It should be noted that the bottom wall of the water collecting chamber 110 is the lowest chamber wall in the vertical direction, and the bottom wall of the water collecting chamber 110 may be the first wall 111 of the water collecting chamber 110 or the second wall 112 of the water collecting chamber 110 according to different installation angles of the air inlet structure 1000 and the box body 400 of the steam box. For example, when the air inlet structure 1000 is installed on the top of the box 400 and the air inlet channel 210 faces the vertical direction, i.e. the air-liquid mixture enters the water collecting chamber 110 from the top to the bottom, the bottom wall of the water collecting chamber 110 is the first wall 111 of the water collecting chamber 110 (as shown in fig. 3). When the air inlet structure 1000 is installed on the second wall 112 of the box 400, and the air inlet channel 210 is oriented horizontally, i.e. the air-liquid mixture enters the water collecting chamber in a horizontal direction, the bottom wall of the water collecting chamber 110 is the second wall 112 of the water collecting chamber 110 (as shown in fig. 4).

Further, the water collection chamber 110 may be a cylindrical cavity, a rectangular parallelepiped cavity, or the like, and when the water collection chamber 110 is a cylindrical cavity, the water collection chamber 110 has a one-piece second wall 112 of an annular structure, and when the air intake port structure 100 is installed in the posture shown in fig. 4, the bottom wall is a portion of the second wall 112 of the annular structure located below the air intake passage 210. When the water collection chamber 110 is a rectangular parallelepiped cavity, the water collection chamber 110 has a plurality of second walls 112 connected end to end, and when the air intake structure 100 is installed in the attitude shown in fig. 4, the bottom wall is the lowermost one of the second walls 112.

It should be noted that the direction of the arrow in fig. 3 and fig. 4 is the flow direction of the steam inside the air inlet structure 1000, wherein the direction of the steam flowing from the air inlet channel 210 to the air outlet channel 310 is the direction indicated by the arrow from right to left in fig. 3.

Referring to fig. 3, in some embodiments, the axis of outlet channel 310 is parallel to the axis of inlet channel 210, and the flow direction of the vapor in outlet channel 310 is the same as the flow direction in inlet channel 210. Specifically, in the conventional technology, a steam inlet on the box body 400 of the steam box generally faces to a food material supporting frame in the box body 400, and the supporting frame is used for placing food materials, so that steam entering the box body 400 can be directly sprayed on the surface of the food materials, and the heating effect of the food materials is improved. When the air inlet structure 1000 is disposed at the steam inlet of the box 400, the outlet channel 310 is oriented in the same direction as the steam inlet, so that the steam discharged from the water collecting cavity 110 through the inlet channel 210 can be directly sprayed to the food material, the time for spraying the steam to the food material is shortened, the steam heat loss is reduced, and the food material heating effect is improved.

Referring to fig. 3 and 5, fig. 5 is another schematic cross-sectional view of an air inlet structure according to an embodiment of the present invention, where arrows in fig. 5 indicate a flow direction of steam, and on the basis of the above embodiment, the water collecting chamber 110 has a first wall 111, the air inlet channel 210 faces the first wall 111, the air inlet structure 1000 further includes an outlet portion 300, the outlet portion 300 is located on the first wall 111 of the water collecting chamber 110, and a part of the air outlet channel 310 is located on the outlet portion 300 and extends to the first wall 111. Specifically, the outlet portion 300 is disposed in the outlet passage 310 and partially located in the outlet portion 300 (as shown in fig. 3), since the outlet portion 300 protrudes from the first wall 111 of the water collection chamber 110. Therefore, no matter how the air inlet structure 1000 is installed, one end of the air outlet channel 310 facing the water collecting cavity 110 is higher than the bottom wall of the water collecting cavity 110, so that the air inlet structure 1000 has a plurality of installation angles, and the applicability of the air inlet structure 1000 is improved.

In addition, the outlet portion 300 and the second wall 112 of the water collecting chamber 110 can have a gap (as shown in fig. 5), so that after the gas-liquid mixture enters the water collecting chamber 110, the gas-liquid mixture collides with the first wall 111 of the water collecting chamber 110 and flows towards the outlet portion 300, when the gas-liquid mixture collides with the outlet portion 300, a part of the gas-liquid mixture is split and flows along the gap between the outlet portion 300 and the water collecting chamber 110, and under the guiding action of the gap, the split gas-liquid mixture is converged and collides, so that liquid water in the gas-liquid mixture is separated, and the gas-liquid separation effect is improved.

Referring to fig. 3 and 6 to 10, fig. 6 is a schematic projection view of an air inlet channel on a first wall, fig. 7 is a schematic structural view of a steam box according to an embodiment of the second aspect of the present invention, fig. 8 is a schematic partial sectional view of fig. 7, fig. 9 is a schematic structural view of another steam box according to an embodiment of the second aspect of the present invention, and fig. 10 is a schematic partial sectional view of fig. 9. In some embodiments, the water collection chamber 110 further has a second wall 112 and a third wall 113, the second wall 112 being located between said first wall 111 and third wall 113, a projection 211 (dashed line in fig. 6) of the air inlet channel 210 on the first wall 111 of the water collection chamber 110 having a gap with the second wall 112 of the water collection chamber 110 in the direction of the steam through the air inlet channel 210. Therefore, in the direction in which steam flows from the inlet channel 210 to the outlet channel 310, the minimum distance between the inner wall of the inlet channel 210 and the second wall 112 of the water collecting chamber 110 is greater than 0, so that the air inlet structure 1000 of the present embodiment can be vertically arranged (the inlet channel 210 faces the vertical direction, as shown in fig. 3) and horizontally arranged (the inlet channel 210 faces the horizontal direction, as shown in fig. 4), so that the air inlet structure 1000 of the present embodiment can be mounted on the top of the box 400 (as shown in fig. 8) and the side of the box 400 (as shown in fig. 10), and separated liquid water can be collected in the water collecting chamber 110, so as to meet the use requirements of different steam boxes. For example, when the air inlet structure 1000 is horizontally installed on the side of the box 400, the bottom wall of the water collecting chamber 110 is the second wall 112 (as shown in fig. 4), since the minimum distance between the inner wall of the air inlet channel 210 and the second wall 112 of the water collecting chamber 110 is greater than 0, the bottom wall of the air inlet channel 210 is higher than the bottom wall of the water collecting chamber 110, so that the separated liquid water can be collected in the water collecting chamber 110.

In some embodiments, the air inlet structure 1000 further comprises a liquid level sensor disposed within the water collection chamber 110 for detecting a liquid level within the water collection chamber 110. Specifically, level sensor such as buoy type level sensor, static pressure formula level sensor etc. for detect the liquid level of the water of collecting in the chamber 110 that catchments, when the liquid level reached the height that outlet channel 310 held the one end of chamber 410 towards, level sensor can send corresponding suggestion, in order to remind the user to carry out the drainage operation to catchmenting chamber 110, prevent that liquid water is too much and overflow through outlet channel 310 in the chamber 110 that catchments, flow in the box 400 of steam ager.

It should be noted that the program used in the liquid level sensor is a control program that is common in the feedback system.

Referring to fig. 7 to 10, the steam box of the second embodiment of the present invention includes a box 400, a steam generator, and the air inlet structure 1000 of the first embodiment of the present invention. The box body 400 has a containing cavity 410 and a steam inlet communicated with the containing cavity 410, the air inlet structure 1000 is disposed at the steam inlet, the steam generator is used for generating steam and communicated with the air inlet of the air inlet structure 1000, and the air outlet channel 310 is located in the containing cavity 410 to discharge the steam into the containing cavity 410.

Specifically, the cavity 410 that holds of box 400 inside is used for placing the edible material of waiting to heat, and steam generator sets up in the outside of box 400 to through conveyer pipe (like the hose) with hold the cavity 410 intercommunication, in order to hold the cavity 410 with steam exhaust, heat the edible material. The gas inlet is disposed at a steam inlet of the case 400 and connected to a distal end of the delivery pipe to perform gas-liquid separation on the gas-liquid mixture delivered by the delivery pipe, thereby reducing liquid water from entering the receiving chamber 410.

It should be noted that, since the steam box of this embodiment adopts all the technical solutions of the air inlet structure 1000 of the first embodiment, at least all the beneficial effects brought by the technical solutions of the first embodiment are achieved, and are not described herein again.

In some embodiments, the air intake structure 1000 is removably attached to the case 400. Specifically, the air inlet structure 1000 is detachably connected with the box body 400 through threaded connection, clamping connection or through inserting connection with a steam inlet in a clearance fit manner, and after the steam box is used, the air inlet structure 1000 is detached from the box body 400 so as to pour out liquid water collected in the water collecting cavity 110. In addition, the liquid water can be poured into the steam generator for recycling, so that water resources are saved.

Referring to fig. 7 and 8, in some embodiments, the steam box further includes a pipe joint 500, the pipe joint 500 is disposed at the steam inlet, and along a length direction of the pipe joint 500, a length of the pipe joint 500 is greater than a wall thickness of the receiving cavity 410, and the inlet portion 200 is disposed at an inner wall of the pipe joint 500, as shown in fig. 8. Specifically, the stamping forming efficiency is high, the operation is convenient, the required technical grade of workers is not high, and the material utilization rate is high. Therefore, in the conventional art, the case 400 having light weight, good rigidity and thin wall is generally formed by punching. In order to enhance the connection strength between intake port structure 1000 and casing 400, in this embodiment, pipe joint 500 is further provided, and pipe joint 500 is connected to casing 400 by welding, caulking, or the like. The pipe joint 500 has a length greater than the wall thickness of the case 400, and a portion protruding from the case 400 is used for connection with a hose, so that the water collecting chamber 110 communicates with the steam generator, and the connection area of the air inlet structure 1000 can be increased. For example, the outer wall of the inlet portion 200 and the outer wall of the pipe joint 500 are both provided with threads, the inlet portion 200 and the pipe joint 500 are connected by the threads, and since the length of the pipe joint 500 is greater than the wall thickness of the box body 400, longer threads can be provided on the inner wall of the pipe joint 500, so that the air inlet structure 1000 and the pipe joint 500 have longer screwing lengths, and the installation strength of the air inlet structure 1000 is improved.

Referring to fig. 7 and 8, in the above embodiment, the pipe joint 500 includes the body portion 510 and the inlet portion 200, the body portion 510 is inserted into the steam inlet, and the inlet portion 200 is located on the outer circumferential surface of the body portion 510 and connected to the inner wall surface of the accommodating chamber 410. Specifically, as can be seen from the above-described embodiments, the wall thickness of the box 400 is generally thin, and in order to improve the strength of the pipe joint 500 and the connection, the pipe joint 500 is divided into a main body portion 510 and a connection portion 520, the connection portion 520 is located on the outer peripheral surface of the main body portion 510 and is in the shape of an annular boss, and the surface of the connection portion 520 close to the box 400 is connected to the inner wall surface of the box 400 by welding or the like. The diameter of the connection part 520 can be set according to the connection request, and the larger the diameter of the connection part 520 is, the larger the area of contact with the inner wall surface of the case 400 is, and thus the larger the connectable area is.

Furthermore, it will be appreciated that the steam inlets on the box 400 may vary in size from one steam box to another. The pipe joint 500 in this embodiment includes a body portion 510 and a coupling portion 520 on the outer peripheral surface of the coupling portion 520. Therefore, as long as the size of the steam inlet of the case 400 is within the range from the size of the body portion 510 of the coupling 500 to the size of the connection portion 520, the coupling 500 can be installed at the steam inlet and connected to the inner wall of the case 400 through the connection portion 520, so that the practicality of the coupling 500 is improved.

The integrated cooker of the third aspect embodiment comprises the steam box of the third aspect embodiment. Specifically, the steam box of the embodiment of the second aspect is adopted in the integrated cooker of the embodiment, so that the water quantity entering the steam box is reduced, and the taste of food materials is improved. Since the integrated cooker of the embodiment adopts all technical solutions of the steam box of the embodiment of the second aspect, all beneficial effects brought by the technical solutions of the embodiment of the second aspect are at least achieved, and are not repeated herein.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (10)

1. The steam box comprises a steam inlet structure and a steam outlet structure, wherein the steam inlet structure is used for the steam box and is characterized in that the steam inlet structure is provided with a water collecting cavity, and a gas inlet channel and a gas outlet channel which are communicated with the water collecting cavity;

the air outlet channel is provided with an air inlet end for steam to enter the air outlet channel, and the air inlet end is higher than the bottom wall of the water collecting cavity along the vertical direction; the direction that steam passes through inlet channel, the perpendicular to steam by inlet channel flows to outlet channel's direction, and follows steam by inlet channel flows to outlet channel's direction, inlet channel with outlet channel interval sets up.

2. The gas inlet structure according to claim 1, wherein an axis of the outlet channel is parallel to an axis of the inlet channel, and a flow direction of the vapor in the outlet channel is the same as a flow direction of the vapor in the inlet channel.

3. A gas inlet structure according to claim 2, wherein the water collection chamber has a first wall, the gas inlet channels are directed towards the first wall, the gas inlet structure further comprising an outlet section connected to the first wall, and a portion of the gas outlet channels are located in the outlet section and extend to the first wall.

4. A gas inlet structure according to claim 3, characterized in that the water collection chamber further has a second wall and a third wall, the second wall being located between the first wall and the third wall, the inlet channel having a gap between its projection on the first wall of the water collection chamber and the second wall of the water collection chamber in the direction of the passage of the steam through the inlet channel.

5. The air intake structure of claim 1, further comprising a liquid level sensor disposed within the water collection chamber for detecting a liquid level within the water collection chamber.

6. Steam ager, its characterized in that includes:

a box body which is provided with an accommodating cavity and a steam inlet communicated with the accommodating cavity,

the steam generator is used for generating steam and is communicated with the steam inlet;

and an air intake structure as claimed in any one of claims 1 to 5, provided at the steam inlet to discharge the steam into the accommodating chamber.

7. The steam box of claim 6, wherein the air inlet structure is removably attached to the box.

8. The steam box of claim 7, further comprising a pipe joint disposed at the steam inlet and along a length of the pipe joint, the pipe joint having a length greater than a wall thickness of the receiving cavity, wherein one end of the air inlet structure is connected to an inner wall of the pipe joint.

9. The steam box of claim 8, wherein the pipe joint comprises a main body portion penetrating the steam inlet, and a connecting portion located on an outer circumferential surface of the main body portion and connected to an inner wall surface of the accommodating chamber.

10. Integrated cooker, characterized in that it comprises a steam box according to any one of claims 6 to 9.

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