阅读说明：本技术 蒸汽烹饪设备 (Steam cooking apparatus ) 是由 黄文强 杨瑞 于 2021-08-11 设计创作，主要内容包括：本申请提供一种蒸汽烹饪设备,包括：箱体,设有用于容置待烹饪食物的内腔和与内腔连通的夹层；蒸汽发生装置,包括蒸发器和加热器,蒸发器设置于箱体外且与夹层连通,用于将冷水加热成蒸汽并输送至夹层内,加热器设置于夹层内,用于对夹层内的蒸汽进一步加热；蒸汽输送装置,设置于内腔外,用于将夹层内被加热器加热后的蒸汽输送至内腔内。本申请提供的蒸汽烹饪设备,先在蒸发器内将冷水加热成蒸汽、再在夹层内通过加热器对蒸汽进行加热、最后由蒸汽输送装置将夹层内加热后的蒸汽输送至内腔内,从而利用二次加热后温度高于100℃的高温蒸汽来烹饪食物,进而提高了蒸汽烹饪设备烹饪食物的效率、改善了蒸汽烹饪设备烹饪食物的效果。(The application provides a steam cooking device, includes: the box body is provided with an inner cavity for containing food to be cooked and an interlayer communicated with the inner cavity; the steam generating device comprises an evaporator and a heater, the evaporator is arranged outside the box body and communicated with the interlayer and used for heating cold water into steam and conveying the steam into the interlayer, and the heater is arranged in the interlayer and used for further heating the steam in the interlayer; and the steam conveying device is arranged outside the inner cavity and is used for conveying the steam heated by the heater in the interlayer into the inner cavity. The application provides a steam cooking equipment, at first in the evaporimeter with cold water heating steam, again in the intermediate layer through the heater steam heating, at last by steam conveyor with the steam transport to the inner chamber after the intermediate layer internal heating in to utilize high temperature steam that the postheating temperature is higher than 100 ℃ to cook food, and then improved steam cooking equipment efficiency of cooking food, improved the effect that steam cooking equipment cooks food.)

1. Steam cooking apparatus, characterized in that it comprises:

the oven comprises an oven body, a heating device and a heating device, wherein the oven body is provided with an inner cavity and an interlayer communicated with the inner cavity, and the inner cavity is used for accommodating food to be cooked;

the steam generating device comprises an evaporator and a heater, the evaporator is arranged outside the box body and communicated with the interlayer, the evaporator is used for heating cold water into steam and conveying the steam into the interlayer, the heater is arranged in the interlayer, and the heater is used for further heating the steam in the interlayer; and

the steam delivery device is arranged outside the inner cavity and used for delivering the steam heated by the heater in the interlayer into the inner cavity.

2. Steam cooking device according to claim 1,

the steam conveying device comprises a driving motor and fan blades, and the fan blades are connected with an output shaft of the driving motor;

the driving motor is arranged outside the box body and used for driving the fan blades to rotate;

the fan blades are arranged in the interlayer and used for stirring the steam in the interlayer so as to enable the heater to uniformly heat the steam in the interlayer and blow the steam heated by the heater in the interlayer into the inner cavity.

3. Steam cooking device according to claim 2,

the steam cooking equipment also comprises a door body, and the door body is rotatably connected with the box body to open or close the box body;

the box body further comprises a clamping plate which is arranged opposite to the door body, the clamping plate is arranged between the inner cavity and the interlayer, a plurality of through holes which are mutually spaced are formed in the clamping plate, and the inner cavity is communicated with the interlayer through the through holes.

4. Steam cooking device according to any of claims 1 to 3,

the steam cooking device further comprises a water tank, the water tank is communicated with the evaporator, and the water tank is used for storing cold water required by the steam generating device for generating steam.

5. Steam cooking device according to claim 4,

the water tank is provided with a water outlet, the evaporator is provided with a first opening, the first opening is communicated with the water outlet through a cold water pipe, and the position of the water outlet is higher than that of the first opening.

6. Steam cooking device according to claim 5,

the evaporator is further provided with a second opening, the box body is provided with a third opening, the third opening is communicated with the second opening through a hot water pipe, and the third opening is communicated with the interlayer, so that the evaporator is communicated with the interlayer.

7. Steam cooking device according to claim 6,

the evaporator comprises a box body and a heat source arranged at the bottom of the box body, the heat source is used for heating cold water in the box body into steam, and the first opening and the second opening are both arranged in the box body.

8. Steam cooking device according to claim 5,

the water tank is further provided with a water injection port communicated with the outside of the steam cooking equipment, the water injection port is used for injecting cold water into the water tank, and the position of the water injection port is higher than that of the water outlet.

9. Steam cooking device according to claim 8,

the water filling port set up in steam cooking equipment's front, the water tank set up in the top of box, the evaporimeter set up in the back of box.

10. Steam cooking device according to claim 4,

the volume of the water tank is larger than that of the evaporator.

Technical Field

The application belongs to the technical field of kitchen electrical equipment, especially, relate to a steam cooking equipment.

Background

The cooking modes of Chinese food are various, and steam cooking is one of the lightest and healthiest cooking modes. With the development of kitchen electrical equipment technology, electric steam boxes have been produced and gradually popularized.

At present, two mainstream steam generation technologies of steam boxes on the market exist. The first is an open type heating mode, a heating body is arranged at the bottom of a box body, and water is directly heated to boil through a heating disc with a deep concave shape at the bottom to generate steam; the temperature of the steam generated by the method is not high (about 100 ℃), the time for steaming the food by the steam box is long, and the efficiency for cooking the food is low. The second is that on the basis of the first, a heating pipe is arranged on the top of the inner container of the steam box to heat the steam in the inner container of the steam box to raise the temperature of the inner container of the steam box; the defects of the method are as follows: the temperature of the position, close to the heating tube, in the inner container of the steam box is higher, so that the uniformity of a temperature field of the inner container of the steam box is poor, and the cooking effect is poor; the heating pipe is close to the inner container of the steam box, the local surface temperature of the inner container of the steam box is higher, and the hidden danger of scalding by waste heat is generated when the steam box is cleaned after cooking is finished; the heating pipe heats the back temperature and can't direct monitoring, can't control the temperature of heating pipe, leads to the unable accurate control of steam temperature.

Therefore, there is a need for a new steam cooking apparatus to solve the above technical problems.

Disclosure of Invention

The embodiment of the application provides a steam cooking device, so that the steam cooking device can safely generate high-temperature steam.

The embodiment of the application provides a steam cooking equipment, its characterized in that includes:

the oven comprises an oven body, a heating device and a heating device, wherein the oven body is provided with an inner cavity and an interlayer communicated with the inner cavity, and the inner cavity is used for accommodating food to be cooked;

the steam generating device comprises an evaporator and a heater, the evaporator is arranged outside the box body and communicated with the interlayer, the evaporator is used for heating cold water into steam and conveying the steam into the interlayer, the heater is arranged in the interlayer, and the heater is used for further heating the steam in the interlayer; and

the steam delivery device is arranged outside the inner cavity and used for delivering the steam heated by the heater in the interlayer into the inner cavity.

Optionally, the steam delivery device includes a driving motor and a fan blade, and the fan blade is connected with an output shaft of the driving motor;

the driving motor is arranged outside the box body and used for driving the fan blades to rotate;

the fan blades are arranged in the interlayer and used for stirring the steam in the interlayer so as to enable the heater to uniformly heat the steam in the interlayer and blow the steam heated by the heater in the interlayer into the inner cavity.

Optionally, the steam cooking device further comprises a door body, and the door body is rotatably connected with the box body to open or close the box body;

the box body further comprises a clamping plate which is arranged opposite to the door body, the clamping plate is arranged between the inner cavity and the interlayer, a plurality of through holes which are mutually spaced are formed in the clamping plate, and the inner cavity is communicated with the interlayer through the through holes.

Optionally, the steam cooking device comprises a water tank, the water tank is communicated with the evaporator, and the water tank is used for storing cold water required by the steam generating device for generating steam.

Optionally, the water tank is provided with a water outlet, the evaporator is provided with a first opening, the first opening is communicated with the water outlet through a cold water pipe, and the position of the water outlet is higher than that of the first opening.

Optionally, the evaporator is further provided with a second opening, the box body is provided with a third opening, the third opening is communicated with the second opening through a hot water pipe, and the third opening is communicated with the interlayer, so that the evaporator is communicated with the interlayer.

Optionally, the evaporator includes a box body and a heat source disposed at the bottom of the box body, the heat source is used for heating cold water in the box body into steam, and the first opening and the second opening are both opened in the box body.

Optionally, the water tank is provided with a water injection port communicated with the outside of the steam cooking device, the water injection port is used for injecting cold water into the water tank, and the position of the water injection port is higher than that of the water outlet.

Optionally, the water filling port is arranged on the front face of the steam cooking device, the water tank is arranged on the top of the box body, and the evaporator is arranged on the back face of the box body.

Optionally, the volume of the water tank is larger than the volume of the evaporator.

In the steam cooking equipment that this application embodiment provided, the box is provided with inner chamber and the intermediate layer that are linked together, and with steam generation device split for evaporimeter and heater, at first heat cold water into steam and carry to the intermediate layer in the evaporimeter, again in the intermediate layer through the heater steam heating, at last by steam conveyor with the steam after the intermediate layer internal heating carry to the inner chamber culinary art food, thereby utilize the high temperature steam that the temperature is higher than 100 ℃ after the secondary heating to cook food, and then improve steam cooking equipment cook food's efficiency, improve steam cooking equipment cook food's effect.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly described below. Wherein like reference numerals refer to like parts. It is obvious that the drawings described below are only some embodiments of the application, and that it is obvious to a person skilled in the art that other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic structural diagram of a steam cooking device according to an embodiment of the present application.

Fig. 2 is another schematic structural diagram of a steam cooking device according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a steam generating device in a steam cooking apparatus according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a steam delivery device in a steam cooking apparatus according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the described embodiments are merely exemplary of some, and not all, of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The embodiment of the application provides a steam cooking device, so that the steam cooking device can safely generate high-temperature steam. The following description will be made with reference to the accompanying drawings.

Referring to fig. 1 and 2, fig. 1 is a schematic structural diagram of a steam cooking device according to an embodiment of the present application, and fig. 2 is a schematic structural diagram of another steam cooking device according to an embodiment of the present application. The steam cooking apparatus 00 may include a cabinet 10, a door 20, a steam generating device 30, and a steam delivery device 40. The cabinet 10 is used for accommodating food to be cooked, the door 20 is used for opening or closing the cabinet 10, the steam generating device 30 is used for generating steam, and the steam conveying device 40 is used for conveying the steam into the cabinet 10.

The cabinet 10 constitutes an outer shape of the steam cooking apparatus 00. The case 10 may have a cubic structure, such as a rectangular parallelepiped structure or a square cube structure; the case 10 may also have a cylindrical structure, such as a cylindrical structure or a polygonal prism structure; the housing 10 may also have other shapes, such as irregular. The embodiment of the present application does not limit the specific shape of the case 10.

The case 10 is provided with an inner cavity 110 and an interlayer 120 communicating with the inner cavity 110. The inner cavity 110 is used for accommodating food to be cooked, or the food is placed in the inner cavity 110 for cooking. The case 10 may be made of metal, such as magnesium alloy material or stainless steel material; the case 10 may also be made of non-metal material, such as plastic material; the housing 10 may also be a combination of metallic and non-metallic materials. The specific material of the box 10 is not limited in the embodiment of the present application. It is understood that since the food is cooked while being placed in the inner cavity 110 of the cabinet 10, an insulation material must be provided between the outer shell of the cabinet 10 or the outer shell of the cabinet 10 and the inner cavity 110 to reduce heat exchange between the inner cavity 110 and the outside. Of course, a vacuum layer may be disposed between the outer shell of the housing 10 and the inner cavity 110 to keep the inner cavity 110 warm.

The door 20 is connected to the cabinet 10, and the door 20 can rotate relative to the cabinet 10 to open or close the cabinet 10. When the door 20 opens the cabinet 10, the inner cavity 110 is communicated with the outside, and a user can put food into the inner cavity 110 or take food out of the inner cavity 110; when the door 20 closes the cabinet 10, the inner cavity 110 is isolated from the outside, and the user can cook food through the steam cooking apparatus 00.

The steam generating device 30 may include an evaporator 32 and a heater 33. The evaporator 32 is arranged outside the tank 10, the evaporator 32 is communicated with the interlayer 120 of the tank 10, and the evaporator 32 is used for heating cold water into steam and then conveying the steam into the interlayer 120; the heater 33 is disposed in the interlayer 120, and the heater 33 is used for further heating the steam in the interlayer 120 to increase the temperature of the steam in the interlayer 120.

The vapor delivery device 40 is disposed outside the interior 110 of the cabinet 10. After the steam in the interlayer 120 of the cabinet 10 is secondarily heated by the heater 33, the steam delivery device 40 delivers the steam heated in the interlayer 120 into the inner cavity 110 to cook the food to be cooked in the inner cavity 110.

In the steam cooking device 00 provided in the embodiment of the present application, the box 10 is provided with the inner cavity 110 and the interlayer 120 which are communicated with each other, and the steam generating device 30 is divided into the evaporator 32 and the heater 33, firstly, cold water is heated into steam in the evaporator 32 and is conveyed into the interlayer 120, then, the steam is further heated in the interlayer 120 through the heater 33, and finally, the steam heated in the interlayer 120 is conveyed to the inner cavity 110 by the steam conveying device 40 to cook food, so that the food is cooked by using high-temperature steam with the temperature higher than 100 ℃ after secondary heating, the efficiency of cooking the food by the steam cooking device 00 is improved, and the effect of cooking the food by the steam cooking device 00 is improved.

In addition, in the steam cooking apparatus 00 provided in the embodiment of the present application, the steam generating device 30 and the steam delivery device 40 are both disposed outside the inner cavity 110 and are communicated with the inner cavity 110 to deliver the generated high-temperature steam into the inner cavity 110, so as to cook food to be cooked in the inner cavity 110. With steam generation device 30 and steam conveyor 40 all set up in the outside of inner chamber 110 and spout to the inner chamber 110 in after the outside high temperature steam of inner chamber 110 produces, avoided steam generation device 30 and steam conveyor 40 to occupy the space of inner chamber 110 on the one hand, on the other hand avoided the position temperature that is close to steam generation device 30 in inner chamber 110 higher and lead to temperature inhomogeneous in the inner chamber 110, on the other hand again avoided the user of scalding of waste heat of steam generation device 30 when clearing up inner chamber 110 after the culinary art is finished.

Referring to fig. 1 to 4 together, fig. 3 is a schematic structural diagram of a steam generating device in a steam cooking apparatus according to an embodiment of the present application, and fig. 4 is a schematic structural diagram of a steam delivery device in a steam cooking apparatus according to an embodiment of the present application. The steam generating device 30 may further include a water tank 31. The water tank 31 is in communication with the evaporator 32, and the water tank 31 is used to store cold water required for steam generation by the steam generating device 30. The steam delivery device 40 may include a driving motor 41 and a fan 42, wherein the fan 42 is connected to an output shaft of the driving motor 41, so that the driving motor 41 drives the fan 42 to rotate.

Cold water required for steam generation by the steam generating device 30 is stored in the water tank 31, and the cold water stored in the water tank 31 is inputted into the evaporator 32 when the steam cooking apparatus 00 is operated. It will be appreciated that to avoid the need for the user to frequently fill the water tank 31 to improve the user experience, the volume of the water tank 31 may be larger or even much larger than the volume of the evaporator 32.

The water tank 31 is provided with a water inlet 311 and a water outlet 312. A water filling port 311 communicated with the outside of the steam cooking apparatus 00 for filling cold water into the water tank 31; the drain port 312 communicates with the evaporator 32 and is used for feeding cold water into the evaporator 32. It is understood that the water filling port 311 may be positioned higher than the water discharge port 312 in order to facilitate the user to fill the water tank 31 with cold water and the water tank 31 to fill the evaporator 32 with cold water.

The evaporator 32 is opened with a first opening 321 and a second opening 322. The first opening 321 is communicated with the water outlet 312 of the water tank 31 through the cold water pipe 34 for receiving cold water input from the water tank 31; second opening 322 communicates with sandwich 120 via hot water pipe 35 for delivering steam into sandwich 120. It will be appreciated that the drain port 312 may be positioned higher than the first opening 321 in order to facilitate the tank 31 to input cold water into the evaporator 32.

The evaporator 32 may include a case 323 and a heat source 324 disposed at the bottom of the case 323, among others. The first opening 321 and the second opening 322 are opened on the box body 323, the box body 323 is used for containing the cold water delivered to the evaporator 32 from the water tank 31, and the heat source 324 is used for heating the cold water in the box body 323 into steam.

The case 10 is opened with a third opening 103. The third opening 103 communicates with the second opening 322 of the evaporator 32 through the hot water pipe 35, and the third opening 103 communicates with the interlayer 120, so that the interlayer 120 communicates with the evaporator 32. It will be appreciated that in order to facilitate the input of steam into the sandwich 120 by the evaporator 32, the second opening 322 may be located lower than the third opening 103.

Please continue to refer to fig. 1 to 4. The enclosure 10 has a top, a front face located forward of the top, and a back face located rearward of the top. The opening 101 of the inner cavity 110 may be located at the front of the housing 10 to facilitate the user to access the food. The door 20 may be disposed on the front surface of the cabinet 10 to close the opening 101 of the inner cavity 110. The housing 10 also includes a clamp plate 130. The clamping plate 130 is disposed between the inner cavity 110 and the interlayer 120, a plurality of through holes 1300 are disposed on the clamping plate 130, and the inner cavity 110 is communicated with the interlayer 120 through the through holes 1300. That is, the clamp plate 130 divides the interior of the housing 10 into the cavity 110 and the mezzanine 120.

The water tank 31 may be disposed at the top of the cabinet 10, and the evaporator 32 may be disposed at the rear of the cabinet 10 such that the water tank 31 is located higher than the evaporator 32. The water filling port 311 of the water tank 31 may be located at the front of the tank 10, so that a user can fill cold water into the water tank 31 through the water filling port 311.

The steam cooking apparatus 00 will be explained below by describing an operation process of the steam cooking apparatus 00.

Firstly, a user opens the door body 20, puts food to be cooked into the inner cavity 110 of the box body 10 and then closes the door body 20; then, the user injects cold water into the water tank 31 through the water injection port 311 of the water tank 31; finally, the user turns on the steam cooking apparatus 00.

When the steam cooking apparatus 00 starts to operate, the cold water stored in the water tank 31 is inputted into the case 323 of the evaporator 32 through the cold water pipe 34 and the first opening 321 of the evaporator 32 from the water outlet 312 of the water tank 31; the heat source 324 of the evaporator 32 heats the cold water in the box body 323 into steam, and the steam in the box body 323 is input into the interlayer 120 through the second opening 322 of the evaporator 32 via the hot water pipe 35 and the third opening 103 of the box body 10; the steam in the interlayer 120 is further heated by the heater 33, and simultaneously the fan blades 42 of the steam conveying device 40 rotate under the action of the driving motor 41 to stir the steam in the interlayer 120, so that the heater 33 uniformly heats the steam in the interlayer 120; after the steam in the sandwich layer 120 is heated by the heater 33, the steam is blown into the inner cavity 110 by the fan blades 42 through the through holes 1300 of the clamping plate 130 of the box body 10, so as to cook the food to be cooked in the inner cavity 110.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The steam cooking device provided by the embodiments of the present application is described in detail above, and the principle and the embodiments of the present application are explained herein by applying specific examples, and the description of the above embodiments is only used to help understand the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.