CN217610512U - Steam box and integrated stove - Google Patents

Abstract

The utility model discloses a steam ager and integrated kitchen, wherein the steam ager includes: steam generator, box and air inlet structure. The steam generator is used for generating steam. The box has and holds the chamber, and with the mounting hole that holds the chamber intercommunication. The air inlet structure is arranged at the position of the mounting hole, the air inlet structure is provided with a separation cavity, an air inlet and an air outlet, the air inlet is communicated with the steam generator, and the air outlet is positioned in the accommodating cavity. Along vertical direction, the gas outlet is higher than the diapire of separation chamber. Consequently, the great liquid water of density can be stayed in the diapire of disengagement chamber, and the less steam of density passes through gas outlet discharge disengagement chamber and heats the edible material in order to get into to hold the intracavity liquid water yield to the reduction gets into and holds the taste of edible material.

Description

Steam box and integrated stove

Technical Field

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

Background

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. The steam box also slowly becomes the standard of the integrated cooker. Present steam ager produces the mode of steam and mainly includes boiling water formula and direct injection formula two kinds, wherein the direct injection formula steam ager because steam need pass through the leading-in steam ager of pipeline after steam generator produces inside, the condensation formation comdenstion water takes place for steam in the pipeline easily in earlier stage, steam produces the phenomenon of spitting water when getting into the cavity by steam inlet hole easily, leads to the water droplet drippage to eat the material, influences and eat 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 a steam box can reduce the inside inflow of box.

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

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

a steam generator for generating steam;

the box body is provided with an accommodating cavity and a mounting hole communicated with the accommodating cavity;

the air inlet structure is arranged at the mounting hole and is provided with a separation cavity, an air inlet and an air outlet which are communicated with the separation cavity, the air inlet is communicated with the steam generator, and the air outlet is positioned in the accommodating cavity;

wherein, along vertical direction, the gas outlet is higher than the diapire of separation chamber.

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

air inlet structure and steam generator intercommunication to set up in the mounting hole department of box, and the gas outlet is higher than the diapire that holds the chamber, consequently, after gas-liquid mixture passed through the air inlet and gets into the separation chamber, the great liquid water of density can be retained in the diapire of separation chamber, and the less steam of density passes through gas outlet discharge separation chamber and holds the chamber in order to get into, thereby reduces to get into and holds the liquid water yield of intracavity, in order to improve the taste of eating the material.

According to some embodiments of the present invention, the side wall of the separation chamber is provided with a plurality of air inlet structures along the circumferential direction.

According to some embodiments of the utility model, the steam ager still includes level sensor, level sensor set up in separate the intracavity, be used for detecting the liquid level in the separation intracavity.

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

According to some embodiments of the utility model, the air inlet structure is cylindric structure, the outer wall of air inlet structure is provided with the screw thread, the air inlet structure with the box passes through threaded connection.

According to some embodiments of the utility model, the steam ager still includes the coupling, the coupling set up in mounting hole department, and follow the length direction of coupling, the length of coupling is greater than hold the wall thickness in chamber, be close to of air inlet structure the one end of air inlet connect in the inner wall of coupling.

According to some embodiments of the utility model, the coupling includes main part and connecting portion, the mounting hole is worn to locate by the main part, connecting portion are located the outer peripheral face of main part, and be connected to hold the internal face in chamber.

According to some embodiments of the invention, the bottom wall of the separation chamber further has a drain opening for draining liquid water from the separation chamber.

According to some embodiments of the invention, the drain port is in communication with the steam generator, allowing the liquid water to drain into the steam generator.

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

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

adopt the steam ager of first aspect embodiment, air inlet structure and steam generator intercommunication to set up in the mounting hole department of box, and the gas outlet is higher than the diapire that holds the chamber, consequently, after gas-liquid mixture got into the separation chamber through the air inlet, the great liquid water of density can be preserved in the diapire of separation chamber, and the less steam of density passes through gas outlet discharge separation chamber and holds the chamber in order to get into, thereby reduces to get into and holds the liquid water yield of intracavity, with the taste that improves edible material.

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 view of a steam box according to an embodiment of the present invention;

FIG. 2 is a schematic view of the air intake structure of FIG. 1;

FIG. 3 is a schematic view of the pipe joint of FIG. 1;

fig. 4 is a schematic partial cross-sectional view of a steam box according to an embodiment of the present invention.

Reference numerals:

a case 100; a housing chamber 110;

an air intake structure 200; a separation chamber 210; an air inlet 220; an air outlet 230;

a pipe joint 300; a main body portion 310; a connecting portion 320.

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 orientation, such as the upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the designated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, 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 for 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 mode is called a water boiling mode; 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.

Fig. 1 is a schematic structural diagram of the steam box of the embodiment of the present invention, fig. 2 is a schematic structural diagram of an air inlet in fig. 1, and fig. 4 is a schematic partial sectional view of the steam box of the embodiment of the present invention. Referring to fig. 1, 2 and 4, the steam box of the present embodiment includes: a steam generator, a cabinet 100, and an air inlet structure 200.

Wherein the steam generator is used for generating steam. The case 100 has a receiving chamber 110, and a mounting hole communicating with the receiving chamber 110. The air inlet structure 200 is disposed at the mounting hole, the air inlet structure 200 has a separation chamber 210, and an air inlet 220 and an air outlet 230 communicated with the separation chamber 210, the air inlet 220 is communicated with the steam generator, and the air outlet 230 is located in the accommodating chamber 110. In the vertical direction, the gas outlet 230 is higher than the bottom wall of the separation chamber 210, and the vapor and the liquid water with different densities in the gas-liquid mixture are separated by using the height difference between the gas outlet 230 and the bottom wall of the separation chamber 110. The less dense steam is located above the liquid water, and therefore, the steam can exit the separation chamber 210 through the air outlet 230, and the liquid water remains in the separation chamber 210.

Specifically, the air inlet 230 is located at the top of the air inlet structure 200, the air outlet 220 is located at the side of the air inlet structure 200, and along the length direction of the air inlet structure 100, the air inlet 230 is located at the middle position of the air inlet structure 200, so that the upper part of the air inlet structure 200 can be inserted into the mounting hole of the box 100, and the lower part of the air inlet structure is used for collecting separated liquid water. The containing cavity 110 inside the box 100 is used for containing food materials to be heated, and a support frame can be arranged in the containing cavity 110 and used for supporting the food materials. The steam generator is disposed outside the cabinet 100 and communicates with the air inlet structure 200 through a duct (e.g., a hose). The air inlet structure 200 is disposed at the mounting hole of the cabinet 100. Steam generated by the steam generator is delivered to the air intake structure 200 through the delivery pipe. During the transportation process, part of the steam condenses to form liquid water, and the steam carries part of the liquid water, so that the gas-liquid mixture (mixture of steam and liquid water, the same applies below) enters the separation chamber 210. Because the gas outlet 230 of the gas inlet structure 200 is higher than the bottom wall of the accommodating cavity 110, the liquid water with higher density is retained on the bottom wall of the separating cavity 210, and the steam with lower density is discharged from the separating cavity 210 through the gas outlet 230 to enter the accommodating cavity 110 to heat the food material, so that the amount of the liquid water entering the accommodating cavity 110 is reduced, and the taste of the food material is improved.

It should be noted that the circular shape of the air outlet 230 in fig. 2 is not to be construed as the only limitation of the present embodiment, and the shape of the air outlet 230 may be any shape such as triangle, quadrangle, etc., as long as the air outlet 230 is located above the bottom wall of the separation chamber 210. Further, the fact that the air intake structure 200 is cylindrical in fig. 2 is not to be construed as the only limitation to the present embodiment, and the air intake structure 200 can be provided in any shape such as a triangular prism cylindrical structure, a quadrangular prism cylindrical structure, and the like.

As shown in FIG. 2, in some embodiments, the sidewall of the separation chamber 210 is circumferentially provided with a plurality of air outlets 230. Specifically, the plurality of air outlets 230 are uniformly distributed along the circumferential direction of the air inlet structure 200, so that the whole accommodating cavity 110 is filled with the separated steam more uniformly, and the food material placed in the accommodating cavity 110 is heated uniformly.

In some embodiments, the steam box further comprises a liquid level sensor disposed within the separation chamber 210 for detecting a liquid level within the separation chamber 210. Specifically, a liquid level sensor such as a float-type liquid level sensor, a static pressure-type liquid level sensor, etc. is used for detecting the liquid level of the water collected in the separation chamber 210, and when the liquid level reaches the height of the air outlet channel towards the end of the accommodating chamber 110, the liquid level sensor can send out a corresponding prompt to remind a user to drain the separation chamber 210, so as to prevent the excessive liquid water in the separation chamber 210 from overflowing through the air outlet channel and flowing into the box body 100 of the steam box.

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

In some embodiments, the air intake structure 200 is removably attached to the cabinet 100. Specifically, air inlet structure 200 can dismantle with box 100 through mode such as threaded connection, joint or peg graft through with steam inlet clearance fit and be connected, after having used up the steam ager, think to dismantle air inlet structure 200 from box 100 to pour the liquid water of collecting in separating chamber 210, in order to be ready for next use. The liquid water can be poured into the steam generator for cyclic utilization, so that water resources are saved.

Referring to fig. 2, in some embodiments, the air inlet structure 200 is a cylindrical structure, the outer wall of the air inlet structure 200 is provided with threads, and the air inlet structure 200 is connected with the box body 100 through the threads. Specifically, the case 100 is provided with threads on the inner wall of the hole wall pipe joint 300 of the mounting hole, and when mounting, the air inlet structure 200 is rotated to complete the mounting by only aligning the air inlet structure 200 with the mounting hole. Compared with a clamping mode matched with a clamping groove through a buckle, the clamping mode matched with the clamping groove does not need to be provided with a positioning structure for auxiliary installation, and even if the positioning structure is arranged, the internal space of the accommodating cavity 110 is limited, observation is troublesome, and therefore the clamping mode is more convenient to connect through threads. Furthermore, in the case of an equivalent manufacturing material, the volume of the cylindrical shape is relatively larger than that of the triangular prism or the quadrangular prism, and more liquid water can be contained.

Referring to fig. 3 and 4, fig. 3 is a schematic structural view of the pipe joint in fig. 1, and in some embodiments, the steam box further includes a pipe joint 300, the pipe joint 300 is disposed at the mounting hole, and along a length direction of the pipe joint 300, a length of the pipe joint 300 is greater than a wall thickness of the receiving cavity 110, and an end of the air inlet structure 200 close to the air inlet 220 is connected to an inner wall of the pipe joint 300.

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 lightweight, rigid, and thin-walled case 100 is generally formed by stamping. In order to enhance the connection strength between intake port structure 200 and casing 100, this embodiment further includes pipe joint 300, and pipe joint 300 is connected to casing 100 by welding, caulking, or the like. The pipe joint 300 has a length greater than the wall thickness of the case 100 so that a portion of the pipe joint 300 protrudes from the case 400 for connection with a hose, thereby communicating the water collecting chamber 110 with the steam generator. To increase the connection area of port structure 200. For example, the intake port structure 200 is connected to the pipe joint 300 by a screw, and since the length of the pipe joint 300 is greater than the wall thickness of the box body 100, a longer screw thread can be provided on the inner wall of the pipe joint 300, so that the intake port structure 200 and the pipe joint 300 have a longer screwing length to improve the installation strength of the intake port structure 200.

Referring to fig. 3, in some embodiments, the pipe joint 300 includes a main body portion 310 and a connecting portion 320, the main body portion 310 is inserted into the mounting hole, and the connecting portion 320 is located on an outer circumferential surface of the main body portion 310 and connected to an inner wall surface of the receiving cavity 110.

Specifically, as can be seen from the above embodiments, the wall thickness of the box body 100 is generally thin, and in order to improve the strength of the pipe joint 300 and the connection, the pipe joint 300 is divided into the main body portion 310 and the connection portion 320, the connection portion 320 is located on the outer peripheral surface of the main body portion 310 and is in the shape of an annular boss, and the surface of the connection portion 320 close to the box body 100400 is connected to the inner wall surface of the box body 100 by welding or the like. The diameter of the connection portion 320 can be set according to the connection request, and the larger the diameter of the connection portion 320 is, the larger the area of contact with the inner wall surface of the case 100 is, and thus the larger the connectable area is.

Furthermore, it will be appreciated that the steam inlets on the cabinet 100 may vary in size from one cabinet to another. The pipe joint 300 in this embodiment includes a body portion 310 and a coupling portion 320 on the outer peripheral surface of the coupling portion 320. Therefore, as long as the size of the steam inlet of the tank 100 is within the range from the size of the body portion 310 of the coupling 300 to the size of the connection portion 320, the coupling 300 can be mounted at the steam inlet and connected to the inner wall of the tank 100 through the connection portion 320, so as to improve the applicability of the coupling 300.

In some embodiments, the bottom wall of the separation chamber 210 also has a drain for draining liquid water from the separation chamber 210. Specifically, drain outlet department is provided with the valve, can open the valve after the steam ager uses and accomplishes, connects through the household utensils and gets the liquid water of collection. Alternatively, a drain pipe is connected to the drain port, and the other end of the drain pipe is disposed outside the accommodating chamber 110 to drain the liquid water out of the accommodating chamber 110.

On the basis of the above embodiment, the water outlet is communicated with the steam generator to discharge liquid water into the steam generator. Specifically, the water outlet is communicated with the steam generator through the pipeline, so that separated water is directly discharged into the steam generator to be recycled, and the water outlet is not required to be detached, so that the water outlet is more convenient to use.

In addition, in order to prevent that in the use, steam flows to steam generator through the outlet, the steam ager is when heating the edible material, closes the valve, improves the steam utilization ratio, saves the cost. And the valve can be connected with the liquid level sensor communication, and when liquid level sensor detects that the liquid level in the disengagement chamber 210 reaches the set height (slightly lower than the position of the lower edge of the air outlet 230), the liquid level sensor sends the detection signal to the valve, and the valve is automatically opened to discharge liquid water to the steam generator.

The integrated cooker of the second aspect embodiment comprises the steam box of the first aspect embodiment. Specifically, the steam ager is installed in the host computer of integrated kitchen, and when the steam ager eaten the material heating, air inlet structure 100 can carry out gas-liquid separation to the gas-liquid mixture who advances the disengagement chamber 210, improves the dryness fraction of steam to improve the taste of eating the material. It should be noted that, since this embodiment adopts all technical solutions of the steam box according to the embodiment of the first aspect, at least all beneficial effects brought by the technical solutions according to the embodiment of the first aspect are achieved, and are not described herein again.

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. Steam ager, its characterized in that includes:

a steam generator for generating steam;

the box body is provided with an accommodating cavity and a mounting hole communicated with the accommodating cavity;

the air inlet structure is arranged at the mounting hole and is provided with a separation cavity, an air inlet and an air outlet which are communicated with the separation cavity, the air inlet is communicated with the steam generator, and the air outlet is positioned in the accommodating cavity;

wherein, along vertical direction, the gas outlet is higher than the diapire of separation chamber.

2. The steam box of claim 1, wherein the sidewall of the separation chamber is circumferentially provided with a plurality of air inlet structures.

3. The steam box of claim 1, further comprising a liquid level sensor disposed within the separation chamber for detecting a liquid level within the separation chamber.

4. The steam box of claim 1, wherein the air inlet structure is removably attached to the box.

5. The steam box of claim 4, wherein the air inlet structure is a cylindrical structure, the outer wall of the air inlet structure is provided with threads, and the air inlet structure is connected with the box body through the threads.

6. The steam box of claim 3, further comprising a pipe joint disposed at the mounting hole and having a length greater than a wall thickness of the receiving cavity along a length direction of the pipe joint, wherein an end of the air inlet structure adjacent to the air inlet is connected to an inner wall of the pipe joint.

7. The steam box of claim 6, wherein the pipe joint comprises a main body portion and a connecting portion, the main body portion is inserted into the mounting hole, and the connecting portion is located on an outer circumferential surface of the main body portion and connected to an inner wall surface of the accommodating cavity.

8. The steam box as recited in claim 1, wherein the bottom wall of the separation chamber further has a drain opening for draining liquid water from the separation chamber.

9. A steam box according to claim 8, wherein the drain port is in communication with the steam generator for draining the liquid water into the steam generator.

10. Integrated cooker, characterized in that it comprises a steam box according to any one of claims 1 to 9.

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