Steaming and baking integrated machine

Abstract

The utility model relates to the technical field of kitchen household appliances, and provides a steaming and baking integrated machine. The steaming and baking integrated machine comprises a steaming and baking inner container, a disinfection inner container and a disinfection assembly, the steaming and baking inner container and the disinfection inner container are arranged in a spaced mode in the first direction, the disinfection assembly comprises a first disinfection structure and a fluid power part, the first disinfection structure is arranged in the disinfection inner container and comprises a lamp tube and a light-transmitting cover arranged on the outer side of the lamp tube in a surrounding mode, and a first disinfection cavity is formed between the light-transmitting cover and the lamp tube; the fluid power part is arranged at the air inlet or the air outlet of the first disinfection cavity so as to jointly define a disinfection flow path, and at least the steaming and baking inner container is communicated with the disinfection flow path. According to the steaming, baking and sterilizing all-in-one machine provided by the invention, on the basis of meeting normal use of various functions of steaming, baking and sterilizing, ozone in the first sterilizing cavity can act on the steaming and baking inner container and is used for sterilizing the steaming and baking inner container, bacterium breeding caused by food residues is reduced, and healthy use of a user is facilitated.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of kitchen household appliances, in particular to a steaming, baking and sterilizing integrated machine. BACKGROUND

[0002] The steaming, baking and sterilizing integrated machine integrates the functions of steaming, baking and sterilizing, thereby improving the diversity and convenience of cooking and increasing the safety of cleaning tableware. In the steaming function, water in the water storage box is intermittently delivered to the high-temperature heating disc by the water pump to rapidly raise the temperature and vaporize water vapor, which diffuses in the steaming and baking cavity. In the baking function, high-temperature hot air is generated by the electric heating element to act on the food in a circulating manner. In the sterilizing function, ultraviolet rays and / or ozone are used for sterilization, and high-temperature drying is used to ensure that the tableware can be stored in a dry environment.

[0003] However, since the steaming and baking liner needs to introduce a certain amount of steam during cooking, the residual steam will liquefy when it cools down, resulting in a high humidity of the steaming and baking liner. In addition, food residues will be left during the cooking process, which will easily breed bacteria if not cleaned in time. CONTENT OF THE INVENTION

[0004] Therefore, it is necessary to provide a steaming, baking and sterilizing integrated machine, which can use the ozone in the first sterilizing cavity to act on the steaming and baking liner for sterilization and disinfection of the steaming and baking liner, reduce the breeding of bacteria caused by food residues, and facilitate the healthy use of users.

[0005] A steaming, baking and sterilizing integrated machine includes a steaming and baking liner, a sterilizing liner and a sterilizing assembly. The steaming and baking liner and the sterilizing liner are arranged apart along a first direction. The sterilizing assembly includes a first sterilizing structure and a fluid power member. The first sterilizing structure is provided in the sterilizing liner and includes a lamp tube and a light-transmitting cover surrounding the outside of the lamp tube. A first sterilizing cavity is provided between the light-transmitting cover and the lamp tube. The fluid power member is provided at an air inlet or an air outlet of the first sterilizing cavity to jointly define a sterilizing flow path. At least the steaming and baking liner is in communication with the sterilizing flow path.

[0006] It can be understood that the first sterilizing structure is provided in the sterilizing liner to use the ultraviolet rays emitted by the lamp tube for sterilization and disinfection of the sterilizing liner. At the same time, since the first sterilizing structure is provided with the first sterilizing cavity, the external air flows to the first sterilizing cavity under the action of the fluid power member to generate ozone under the irradiation of the ultraviolet lamp in the lamp tube, and then flows to the steaming and baking liner for sterilization and disinfection of the steaming and baking liner, reducing the breeding of bacteria caused by food residues, effectively inhibiting bacteria, and facilitating the healthy use of users.

[0007] In one of the embodiments, the steaming and baking inner container is connected with a first pipe and a second pipe, the first pipe and the second pipe are respectively connected to two ends of the sterilization flow path and jointly define a first circulation loop.

[0008] In some of the embodiments, the sterilization inner container is connected with a third pipe and a fourth pipe, the third pipe and the fourth pipe are respectively connected to two ends of the sterilization flow path and jointly define a second circulation loop; the third pipe and the first pipe are in parallel, and the fourth pipe and the second pipe are in parallel.

[0009] In some of the embodiments, the first pipe is provided with a first air outlet control valve, and the third pipe is provided with a second air outlet control valve.

[0010] The second pipe is provided with a first backflow control valve, and the fourth pipe is provided with a second backflow control valve.

[0011] In some of the embodiments, the first air outlet control valve and the second air outlet control valve can be opened alternatively.

[0012] In some of the embodiments, the steaming and baking all-in-one machine has at least a first state and a second state.

[0013] In the first state, the second air outlet control valve and the second backflow control valve are opened, and the first air outlet control valve and the first backflow control valve are closed, and the second circulation loop is communicated.

[0014] In the second state, the first air outlet control valve and the first air outlet control valve are opened, and the second air outlet control valve and the second backflow control valve are closed, and the first circulation loop is communicated.

[0015] In some of the embodiments, the sterilization assembly further comprises a second sterilization structure, which is arranged outside the steaming and baking inner container and the sterilization inner container.

[0016] The second sterilization structure is provided with a second sterilization cavity, and the second sterilization cavity, the first sterilization cavity and the fluid power piece are arranged in series.

[0017] In some of the embodiments, the second sterilization structure adopts an alternating magnetic force sterilization chamber.

[0018] In some of the embodiments, the light-transmitting cover is provided with a connecting pipe at the air inlet and the air outlet of the first sterilization cavity.

[0019] In some of the embodiments, one end of the sterilization flow path is provided with a first three-way pipe, and the other end is provided with a second three-way pipe. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the accompanying drawings in the following description only represent some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative effort based on these drawings.

[0021] Figure 1 A partial schematic view of a steaming, baking and sterilizing integrated machine is provided for an embodiment of the present application.

[0022] Figure 2 A cross-sectional view of a first sterilizing structure in a steaming, baking and sterilizing integrated machine is provided for an embodiment of the present application.

[0023] Figure 3 A pipeline schematic view in a steaming, baking and sterilizing integrated machine is provided for an embodiment of the present application.

[0024] Figure 4 A loop schematic view in a steaming, baking and sterilizing integrated machine is provided for an embodiment of the present application.

[0025] The accompanying drawings are as follows: 11, steaming and baking inner container; 12, sterilizing inner container; 20, sterilizing assembly; 21, first sterilizing structure; 22, second sterilizing structure; 23, fluid power piece; 31, first pipeline; 32, second pipeline; 33, third pipeline; 34, fourth pipeline; 41, first air outlet control valve; 42, first backflow control valve; 43, second air outlet control valve; 44, second backflow control valve; 51, first three-way pipe; 52, second three-way pipe; 211, lamp tube; 212, light-transmitting cover; 213, ultraviolet lamp; 214, mounting seat; 215, connecting pipe; 2101, first sterilizing cavity. DETAILED DESCRIPTION

[0026] In order to make the above purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, a lot of specific details are set forth in order to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application, so the present application is not limited to the specific embodiments disclosed below.

[0027] It is to be noted that when a component is referred to as being "on" or "connected to" or "set on" or "set on" another component, it can be directly on the other component or there can be an intervening component. When a component is referred to as being "connected to" another component, it can be directly connected to the other component or there can be an intervening component. The terms "vertical", "horizontal", "upper", "lower", "left", "right", and similar expressions used in the description of the present application are for illustrative purposes only and do not indicate the only implementation.

[0028] In addition, the terms "first", "second", etc. are used only for descriptive purposes and are not to be construed as indicating or implying relative importance or an indicated number of technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified and limited.

[0029] In the present application, unless otherwise explicitly specified and limited, the first feature is "on", "under" the second feature, which can be directly in contact with the second feature, or indirectly in contact with the second feature through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or diagonally above the first feature, or only indicate that the first feature is higher than the second feature in horizontal height. The first feature "below", "below" and "below" the second feature can be directly below or diagonally below the first feature, or only indicate that the first feature is lower than the second feature in horizontal height.

[0030] Unless otherwise defined, all technical and scientific terms used in the specification of the present application have the same meaning as understood by a person skilled in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing the specific embodiments and are not intended to limit the present application. The term "and / or" used in the specification of the present application includes any and all combinations of one or more related listed items.

[0031] Because the steaming and baking inner container needs to introduce a certain amount of steam during cooking, especially when used for steaming food, the steaming and baking inner container will generate steam. After the steaming is finished, there is still steam remaining in the steaming and baking inner container, resulting in a higher humidity in the steaming and baking inner container. At the same time, food residues will be left in the steaming and baking inner container during cooking, and if not cleaned in time, these food residues will be more prone to spoilage in a humid environment, thereby breeding bacteria. In the related art, the user usually cleans it manually and opens the door to ventilate after cooking. However, such a way still has the risk of bacterial infection.

[0032] Please refer to Figures 1 to 4The embodiment of the present application provides a steaming, baking and sterilizing integrated machine, which comprises a steaming and baking inner container 11, a sterilizing inner container 12 and a sterilizing assembly 20; the steaming and baking inner container 11 and the sterilizing inner container 12 are arranged at intervals along a first direction (for example, the left-right direction on the horizontal plane), and the sterilizing assembly 20 comprises a first sterilizing structure 21 and a fluid power element 23; the first sterilizing structure 21 is arranged on the sterilizing inner container 12 and comprises a lamp tube 211 and a light-transmitting cover 212 arranged outside the lamp tube 211; a first sterilizing cavity 2101 is arranged between the light-transmitting cover 212 and the lamp tube 211; the fluid power element 23 is arranged at an air inlet or an air outlet of the first sterilizing cavity 2101 to jointly define a sterilizing flow path, and at least the steaming and baking inner container 11 is communicated with the sterilizing flow path.

[0033] For example, the fluid power element 23 is arranged at the air inlet of the first sterilizing cavity 2101. The lamp tube 211 can generate ultraviolet rays to excite ozone in the air in the first sterilizing cavity 2101. Since the steaming and baking inner container 11 is communicated with the sterilizing flow path, the ozone in the first sterilizing cavity 2101 can flow to the steaming and baking inner container 11 under the action of the fluid power element 23, so that the steaming and baking inner container 11 is sterilized and disinfected by the ozone, and the risk of bacterial growth and infection in the steaming and baking inner container 11 is reduced. Meanwhile, since the first sterilizing structure 21 is arranged on the sterilizing inner container 12, the ultraviolet rays generated when the lamp tube 211 is turned on can penetrate the light-transmitting cover 212 and irradiate the sterilizing inner container 12, so as to sterilize and disinfect the sterilizing inner container 12. In actual use, on the basis of meeting the normal use of the functions of steaming, baking and sterilizing, the sterilizing inner container 12 can also be provided with a heating pipe to dry the tableware in the sterilizing inner container 12.

[0034] As can be seen, the steaming, baking and sterilizing integrated machine provided by the embodiment arranges the first sterilizing structure 21 on the sterilizing inner container 12, so that the ultraviolet rays emitted by the lamp tube 211 are used for sterilizing and disinfecting the sterilizing inner container 12. Meanwhile, since the first sterilizing structure 21 is provided with the first sterilizing cavity 2101, the external air flows to the first sterilizing cavity 2101 under the action of the fluid power element 23, ozone is generated under the irradiation of the ultraviolet ray lamp 213 in the lamp tube 211, and then flows to the steaming and baking inner container 11 to sterilize and disinfect the steaming and baking inner container 11, so as to reduce the bacterial growth caused by food residues and effectively inhibit bacteria, which is beneficial to the health use of users.

[0035] The fluid power element 23 adopts a fan. The fluid power element 23 is arranged outside the steaming and baking inner container 11 and the sterilizing inner container 12, which not only improves the protection of the fluid power element 23, but also is beneficial to reducing the interference with the food and tableware in the steaming and baking inner container 11 and the sterilizing inner container 12. Specifically, the steaming, baking and sterilizing integrated machine further comprises a box body arranged outside the steaming and baking inner container 11 and the sterilizing inner container 12, an assembly gap is arranged between the rear side of the sterilizing inner container 12 and the box body, and the fluid power element 23 is installed in the assembly gap.

[0036] In some specific embodiments, the lamp tube 211 is provided with an ultraviolet lamp 213 for emitting ultraviolet rays. The lamp tube 211 is used for transmitting ultraviolet rays with a wavelength of 253.7 nm and ultraviolet rays with a wavelength of 185 nm. Among them, the ultraviolet rays with a wavelength of 253.7 nm pass through the light transmission cover 212 to irradiate the disinfection inner container 12. The ultraviolet rays with a wavelength of 185 nm can excite oxygen in the air in the first disinfection cavity 2101 into ozone. In addition to disinfecting and sterilizing the steaming and baking inner container 11, the ozone can also have a fresh-keeping effect on food. During the process of placing food in the steaming and baking inner container 11 for pre-cooking, the food in the steaming and baking inner container 11 is prone to spoilage and bacterial growth due to a long time in the steaming and baking inner container 11. At this time, ozone can achieve preservation and disinfection, and realize long-time preservation of food in the steaming and baking inner container 11.

[0037] Please continue to refer to Figures 1 to 4 For example, the first pipe 31 is connected to the air outlet of the first disinfection cavity 2101, and the second pipe 32 is connected to the air inlet of the fluid power piece 23. In this way, the disinfection flow path and the steaming and baking inner container 11 are connected into a first circulation loop, so that the air in the steaming and baking inner container 11 can be continuously transported to the first disinfection cavity 2101 to excite ozone, thereby ensuring that the steaming and baking inner container 11 is filled with as uniform ozone as possible and improving the disinfection and sterilization effect.

[0038] In actual use, the first pipe 31 is provided with a first air outlet control valve 41, and the second pipe 32 is provided with a first backflow control valve 42. When the first air outlet control valve 41 and the first backflow control valve 42 are both opened, the steaming and baking inner container 11 is communicated with the disinfection flow path for sterilization and disinfection of the steaming and baking inner container 11. Among them, the first air outlet control valve 41 and the first backflow control valve 42 can be opened after a period of time, so that the air in the steaming and baking inner container 11 circulates for a period of time, and then the first air outlet control valve 41 and the first backflow control valve 42 are closed. After waiting for a period of time, it can be opened again; to this end, the steaming and baking inner container 11 is filled with ozone, and the sterilization effect of the steaming and baking inner container 11 is improved.

[0039] Alternatively, the disinfection flow path can also be communicated with the external environment for ensuring that sufficient air can be excited into ozone.

[0040] In some embodiments, the sterilization inner container 12 can also be in communication with the sterilization flow path. At this time, the ozone generated in the first sterilization chamber 2101 can also be delivered to the sterilization inner container 12, so that the sterilization inner container 12 can satisfy the dual sterilization effect of ultraviolet rays and ozone. Specifically, the sterilization inner container 12 is connected with a third pipeline 33 and a fourth pipeline 34, the third pipeline 33 and the fourth pipeline 34 are respectively connected to two ends of the sterilization flow path, and together define a second circulation loop; the third pipeline 33 and the first pipeline 31 are connected in parallel, and the fourth pipeline 34 and the second pipeline 32 are connected in parallel.

[0041] For example, the third pipeline 33 is connected to the gas outlet of the first sterilization chamber 2101, and the fourth pipeline 34 is connected to the air inlet of the fluid power piece 23. The ozone generated in the first sterilization chamber 2101 can be divided into two parts through the first pipeline 31 and the third pipeline 33, one part flows to the steaming and roasting inner container 11, and the other part flows to the sterilization inner container 12; and the air in the steaming and roasting inner container 11 flows to the fluid power piece 23 through the second pipeline 32, and then flows to the first sterilization chamber 2101, and the air in the sterilization inner container 12 flows to the fluid power piece 23 through the fourth pipeline 34, and then flows to the first sterilization chamber 2101. In this way, the ozone circulation of the steaming and roasting inner container 11 and the sterilization inner container 12 can be satisfied respectively.

[0042] Among them, the third pipeline 33 is provided with a second gas outlet control valve 43; the fourth pipeline 34 is provided with a second backflow control valve 44. In this way, the on-off of the second circulation loop can be adjusted through the second gas outlet control valve 43 and the second backflow control valve 44. When both are opened, they are connected, and when both are closed, they are disconnected. Moreover, by setting each control valve, it is also beneficial to adjust the on-off of the first circulation loop and the second circulation loop, and the two can be connected alternatively, or can be connected simultaneously; and the adjustment of the ozone content can be realized by adjusting the opening degree of each control valve to adjust the flow area.

[0043] In actual use, at least the first gas outlet control valve 41 and the second gas outlet control valve 43 can be opened alternatively. That is, the first circulation loop and the second circulation loop described above can be opened alternatively. The actual use state of the steaming and roasting integrated machine will be described later.

[0044] Please continue to refer to Figures 1 to 4As another example, the disinfection assembly 20 further comprises a second disinfection structure 22, which is arranged outside the steaming and baking inner container 11 and the disinfection inner container 12. The second disinfection structure 22 is provided with a second disinfection cavity, which is connected in series with the first disinfection cavity 2101 and the fluid power device 23. The second disinfection structure 22 can be connected to the air inlet of the fluid power device 23 to disinfect the gas flowing to the first disinfection cavity 2101. In particular, in the first and second circulation loops, the gas flowing through the second and fourth pipes 32 and 34 is the air in the steaming and baking inner container 11 and the disinfection inner container 12, respectively, which may carry some bacteria. Therefore, the second disinfection structure 22 is used to pre-sterilize the gas to restore its clean state before flowing to the first disinfection cavity 2101 to generate ozone and improve the sterilization effect.

[0045] The second disinfection structure 22 is an alternating magnetic force sterilization chamber. The alternating magnetic force sterilization chamber is a device for sterilizing microorganisms in gas by using an alternating magnetic field. Specifically, the moving gas to be sterilized cuts the alternating magnetic induction lines, and the bacteria are sterilized by magnetic force. The alternating magnetic force sterilization chamber can use a multi-layer permanent magnet assembly to make the bacteria in the air enter a changing magnetic field. Alternatively, a multi-layer electromagnetic coil can be used, each layer of which forms a magnetic field to make the bacteria in the air enter a changing magnetic field to achieve sterilization.

[0046] Alternatively, the second disinfection structure 22 can be arranged between the fluid power device 23 and the first disinfection structure 21, or the first disinfection structure 21 can be arranged between the second disinfection structure 22 and the fluid power device 23. As long as it can meet the ozone excitation to be delivered to the steaming and baking inner container 11 and the disinfection inner container 12 for sterilization and disinfection.

[0047] Please continue to refer to Figures 1 to 4 In actual use, the fluid power device 23 is connected between the gas outlet of the second disinfection cavity and the gas inlet of the first disinfection cavity 2101. One end of the disinfection flow path is provided with a first three-way pipe 51, and the other end is provided with a second three-way pipe 52. The first three-way pipe 51 has a first port, a second port and a third port. The first port is connected to the gas outlet of the first disinfection cavity 2101, the second port is connected to the first pipe 31, and the third port is connected to the third pipe 33. The first three-way pipe 51 is used to split the ozone in the first disinfection cavity 2101. The second three-way pipe 52 has a fourth port, a fifth port and a sixth port. The fourth port is connected to the gas inlet of the second disinfection cavity, the fifth port is connected to the second pipe 32, and the sixth port is connected to the fourth pipe 34. The second three-way pipe 52 is used to combine the air in the steaming and baking inner container 11 and the air in the disinfection inner container 12 relative to the disinfection flow path.

[0048] Alternatively, two three-way valves can be arranged at two ends of the sterilization flow path, one of which is connected to the first pipeline 31 and the third pipeline 33, and the other is connected to the second pipeline 32 and the fourth pipeline 34, so as to realize the on-off of the first circulation loop and the second circulation loop.

[0049] For the first sterilization structure 21, the light transmission cover 212 is provided with a connecting pipe 215 at the gas inlet and the gas outlet of the first sterilization cavity 2101. The connecting pipe 215 is arranged as an access position for the first sterilization cavity 2101 to communicate with the first three-way pipe 51 and the second three-way pipe 52, facilitating pipeline assembly and connection; and such arrangement can cause the corresponding pipeline not to extend into the second sterilization cavity, reducing the interference with the lamp 211. Meanwhile, the first sterilization structure 21 is provided with a mounting seat 214 at each end along the axial direction thereof, and is connected to the sterilization inner container 12 through the mounting seat 214, improving the assembly stability. The outer side of the light transmission cover 212 is further provided with a protective cover to reduce the interference of tableware with the first sterilization structure 21. The connecting pipe 215 corresponding to the gas inlet and the connecting pipe 215 corresponding to the gas outlet of the first sterilization cavity 2101 are arranged in the axial direction of the first sterilization structure 21 with a large spacing therebetween, facilitating sufficient time for ozone excitation.

[0050] Please continue to refer to Figures 1 to 4 , in summary, the steam and oven integrated sterilization machine provided in the embodiment has the following working states, which are the first state, the second state and the third state.

[0051] In the first state, the fluid power piece 23 is opened, the second gas outlet control valve 43 and the second backflow control valve 44 are opened, the first gas outlet control valve 41 and the first backflow control valve 42 are closed, the sterilization flow path is communicated with the sterilization inner container 12 through the third pipeline 33 and the fourth pipeline 34, so as to cause the second circulation loop to be communicated. It can be understood that, since the generation of ozone requires the opening of the lamp 211 to generate ultraviolet rays, at this time, the ultraviolet rays and ozone for the sterilization inner container 12 are used for double sterilization.

[0052] In the second state, the alternating magnetic therapy sterilization chamber and the fluid power piece 23 are opened, the second gas outlet control valve 43 and the second backflow control valve 44 are closed, the first gas outlet control valve 41 and the first backflow control valve 42 are opened, the sterilization flow path is communicated with the steam and oven inner container 11 through the first pipeline 31 and the second pipeline 32, so as to cause the first circulation loop to be communicated. At this time, ozone sterilization is used for the steam and oven inner container 11; and since the lamp 211 is opened, the sterilization inner container 12 is also irradiated with ultraviolet rays, which can be used for ultraviolet sterilization of the sterilization inner container 12.

[0053] In the third state, the alternating magnetic therapy sterilization chamber and the fluid power piece 23 are opened, the second air outlet control valve 43 and the second backflow control valve 44 are closed, the first air outlet control valve 41 and the first backflow control valve 42 are opened, the sterilization flow path is communicated with the steaming and baking inner container 11 through the first pipeline 31 and the second pipeline 32, and the first circulation loop is communicated. At this time, the ozone sterilization for the steaming and baking inner container 11 is performed. At the same time, the first air outlet control valve 41 and the first backflow control valve 42 can be opened and closed at intervals, so that the steaming and baking inner container 11 is filled with ozone and can be used for long-time preservation of food materials. For example, the food materials to be cooked can be placed in the steaming and baking inner container 11 at night, and the third state is opened, and the food materials are cooked in the morning.

[0054] In addition, the first air outlet control valve 41 and the first backflow control valve 42 can also be opened periodically for periodic sterilization and disinfection of the steaming and baking inner container 11.

[0055] The technical features of the above embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, but as long as the combinations of the technical features do not exist contradictory, they should be considered as the scope of the present application.

[0056] The above embodiments only express several implementation manners of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the patent scope of the application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A steaming, baking, and sterilizing all-in-one machine, characterized in that, The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); 2. The steaming, baking, and sterilizing all-in-one machine of claim 1, wherein, The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); 3. The steaming, baking, and sterilizing all-in-one machine of claim 2, wherein, The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); 4. The steaming, roasting and sterilizing all-in-one machine according to claim 3, characterized in that, The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); 5. The steaming, roasting, and baking all-in-one machine of claim 4, wherein, The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); 6. The steaming, roasting and sterilizing all-in-one machine according to claim 5, characterized in that, The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); 7. The steaming, roasting, and baking all-in-one machine of claim 1, wherein, The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); 8. The steaming, roasting and sterilizing all-in-one machine according to claim 7, characterized in that, The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); 9. The steaming, roasting, and baking all-in-one machine of claim 1, wherein, The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); 10. The steaming, roasting, and baking all-in-one machine of claim 1, wherein, The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and baking inner container (11), a sterilizing inner container (12) and a sterilizing assembly (20); The steam oven includes a steaming and

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