Steaming oven, control method of steaming oven and computer readable storage medium

Abstract

The invention relates to the technical field of household appliances, and discloses a steaming oven, a control method of the steaming oven and a computer readable storage medium. The steaming and baking oven comprises an outer box body provided with a mounting opening and a mounting cavity communicating with the mounting opening; the inner container is detachably mounted in the mounting cavity through the mounting opening; the functional assembly is arranged on the outer box body and can conduct heat, guide flow or input steam into the inner container; the positioning assembly is arranged between the outer box body and the inner container and is used for guiding and positioning the installation of the inner container; and the sealing assembly is arranged between the inner wall of the mounting cavity and the outer wall of the inner container and used for sealing the joint of the functional assembly and the inner container. The functional assembly is arranged in the outer box body and is not limited by hardware configuration in hard connection with the inner container; the positioning assembly achieves assembling and positioning of the inner container and the outer box body. The sealing assembly ensures the sealing after the liner is assembled; therefore, the detachable limitation on the outer box body and the inner container in the aspects of hardware configuration, assembly positioning and cavity sealing is solved, and the inner container of the steaming oven is detachable.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of household appliances, in particular to a steam oven, a control method of the steam oven and a computer readable storage medium. BACKGROUND

[0002] At present, the inner container of the steam oven is mostly fixed and cannot be disassembled, and such design has the problems of many cleaning dead angles, difficult removal of scale and oil stains, and the need for overall replacement after damage. This is mainly due to the hard connection of the heating element, steam element and the like of the steam oven with the inner container, and disassembly will damage the circuit; the positioning of the disassembled and reassembled inner container is difficult, and it is difficult to determine whether the inner container is installed in place; the hot air circulation system requires absolute sealing of the cavity, and the disassembled structure is prone to leakage of hot air. SUMMARY

[0003] Therefore, the present application provides a steam oven to solve the problem of inconvenient cleaning caused by the limitation of hardware configuration, assembly positioning and cavity sealing. At the same time, the present application provides a control method of the steam oven. Furthermore, the present application provides a computer readable storage medium.

[0004] In a first aspect, the present application provides a steam oven, comprising:

[0005] an outer box body provided with a mounting port and a mounting cavity in communication with the mounting port;

[0006] an inner container disassembledly mounted in the mounting cavity through the mounting port;

[0007] a functional component arranged in the outer box body and capable of heat conduction, fluid conduction or steam input to the inner container;

[0008] a positioning component arranged between the outer box body and the inner container and used for guiding and positioning the installation of the inner container;

[0009] a sealing component arranged between the inner wall of the mounting cavity and the outer wall of the inner container and used for sealing the connection between the functional component and the inner container.

[0010] Beneficial effects: the present application provides a steam oven, through the functional component arranged in the outer box body to conduct heat, conduct fluid or input steam to the inner container, so that the functional component is not limited by the hardware configuration of the hard connection with the inner container; the positioning component is arranged to guide and position the installation of the inner container, so as to realize the assembly positioning of the installation of the inner container and the outer box body; the sealing component is arranged to seal the connection between the functional component and the inner container, so as to ensure the effective sealing of the inner container after assembly; thereby solving the limitation of the hardware configuration, assembly positioning and cavity sealing for the disassembly of the outer box body and the inner container, so that the inner container of the steam oven can be disassembled to facilitate the user to clean the inner container.

[0011] In an alternative embodiment, the functional assembly comprises:

[0012] A heating device is arranged on the inner wall of the mounting cavity, and the heating device is used for heat conduction to the inner container;

[0013] A fan is arranged with an air duct in communication with the inner container, and the fan is used for guiding the airflow in the inner container through the air duct;

[0014] A steam generator is arranged with a pipeline in communication with the inner container, and the steam generator is used for inputting steam into the inner container.

[0015] Beneficial effects: The heating device conducts heat to the inner container to realize the baking function of the steam oven; the fan guides the airflow in the inner container through the air duct to make the hot air circulate in the inner container, improving the cooking efficiency; the steam generator inputs steam into the inner container through the pipeline to realize the steaming function of the steam oven.

[0016] In an alternative embodiment, the inner wall of the mounting cavity is provided with an air outlet in communication with the fan, and the inner container is provided with an air guide opening, and the air outlet and the air guide opening are in communication.

[0017] Beneficial effects: The air outlet of the fan arranged on the inner wall of the mounting cavity and the air guide opening of the inner container are used to guide the airflow into the inner cavity of the inner container through the fan.

[0018] In an alternative embodiment, the positioning assembly comprises:

[0019] A magnetic attraction device comprises a first magnetic attraction element and a second magnetic attraction element arranged between the inner wall of the mounting cavity and the outer wall of the inner container, and the magnetic attraction device is used for pre-positioning the inner container loaded into the mounting cavity;

[0020] A guide rail device comprises a track and a sliding rail arranged between the inner wall of the mounting cavity and the outer wall of the inner container, and the guide rail device is used for guiding the inner container loaded into the mounting cavity;

[0021] A Hall sensor is arranged on the inner wall of the mounting cavity, and the Hall sensor is used for position detection of the inner container loaded into the mounting cavity;

[0022] A locking device comprises a first buckle and a second buckle arranged between the mounting opening of the outer box body and the open mouth of the inner container, and the locking device is used for locking the inner container to the outer box body.

[0023] Beneficial effects: By arranging the magnetic attraction device, the guide rail device, the Hall sensor and the locking device, accurate positioning of the inner container when assembled in the mounting cavity is ensured, and the inner container is ensured to be installed in place after being assembled in the mounting cavity.

[0024] In an alternative embodiment, the rails are arranged on the inner walls on both sides and / or the bottom of the installation cavity, and the sliding rails are arranged on the outer walls on both sides and / or the bottom of the inner container.

[0025] The Hall sensor is arranged on the rear inner wall of the installation cavity.

[0026] Beneficial effects: The guide cooperation of multiple rails and sliding rails is arranged to improve the stability of the inner container when being installed in the installation cavity through the installation opening; the Hall sensor is arranged on the rear inner wall of the installation cavity to facilitate the position detection of the assembled inner container.

[0027] In an alternative embodiment, multiple Hall sensors are arranged, and the multiple Hall sensors are arranged at the four corner positions of the rear inner wall of the installation cavity.

[0028] Beneficial effects: Multiple Hall sensors are arranged at the four corner positions of the rear inner wall of the installation cavity to facilitate the position detection of multiple positions of the assembled inner container, thereby improving the accuracy of position detection.

[0029] In an alternative embodiment, the sealing assembly comprises:

[0030] A floating flange is arranged at the air outlet of the fan.

[0031] A guide cone is arranged at the air guide opening of the inner container, and a sealing ring is arranged around the guide cone, which can be turned outward to fit the floating flange under pressure.

[0032] Beneficial effects: The sealing cooperation of the floating flange arranged at the air outlet of the outer box body and the guide cone and the sealing ring arranged at the air guide opening ensures the sealing performance of the air outlet and the air guide opening, thereby ensuring the sealing performance of the assembled inner container.

[0033] In an alternative embodiment, a pressure relief valve is connected in parallel with the pipeline of the steam generator, and the pressure relief valve is arranged on the inner wall of the installation cavity.

[0034] Beneficial effects: The pressure relief valve is arranged to facilitate pressure relief when the pressure is unbalanced, thereby ensuring the safety of the steam oven equipment.

[0035] In a second aspect, the application also provides a control method of a steam oven, which is used for the steam oven described in the above embodiments, and comprises:

[0036] Obtaining the use stage of the steam oven;

[0037] According to that the steam oven is in the installation stage, the in-place detection of the inner container is performed by the positioning assembly;

[0038] According to that the steam oven is in the start-up pre-check stage, the sealing detection of the inner container is performed by the function assembly;

[0039] According to the steam oven in the running stage, the inner container is detected by the positioning assembly and the function assembly;

[0040] According to the steam oven in the disassembly pre-check stage, the disassembly condition is met by the positioning assembly and the function assembly.

[0041] Beneficial effect: The application also provides a control method of a steam oven. According to different stages of the steam oven in the use stage, the installation stage, the start pre-check stage and the disassembly pre-check stage, the inner container is detected by the positioning assembly and the function assembly in cooperation with related sensors, so as to ensure the use safety of the steam oven in different stages and meet the disassembly requirement of the inner container of the steam oven.

[0042] In an optional embodiment, according to the steam oven in the installation stage, the inner container is detected by the positioning assembly, which comprises:

[0043] The actual displacement deviation of the inner container is obtained by the Hall sensor;

[0044] According to the actual displacement deviation being less than the preset displacement deviation, the locking condition of the inner container is obtained by the lock catch device;

[0045] According to the lock catch device being buckled and being pressed, the inner container is installed in place;

[0046] According to the actual displacement deviation being greater than or equal to the preset displacement deviation, or according to the lock catch device being buckled and not being pressed, an installation out-of-place prompt of the inner container is given.

[0047] Beneficial effect: In the installation stage, the actual displacement deviation of the inner container is obtained by the Hall sensor and compared with the preset displacement deviation, the locking condition of the inner container is obtained by the lock catch device and the buckling pressing condition of the lock catch device is obtained by the micro switch, so as to detect whether the inner container is installed in place.

[0048] In an optional embodiment, according to the steam oven in the start pre-check stage, the inner container is detected by the function assembly, which comprises:

[0049] The fan is started to run at a first rotating speed and the steam generator is started;

[0050] The first actual pressure of the inner container is obtained by the pressure sensor for the first time;

[0051] According to the first actual pressure being less than or equal to a first preset pressure, the inner container is not up to standard or can be supplemented with pressure;

[0052] According to the first actual pressure being greater than the first preset pressure and less than or equal to a second preset pressure, the inner container is up to standard and can enter the running stage;

[0053] According to the first actual pressure being greater than the second preset pressure, the inner container sealing is substandard, and a pressure relief valve is activated.

[0054] Beneficial effect: In the pre-check stage, after the start-up fan and the steam generator are started at the first rotating speed, the first actual pressure is compared with the first preset pressure and the second preset pressure to determine whether the inner container sealing is up to standard.

[0055] In an alternative embodiment, according to the first actual pressure being less than or equal to the first preset pressure, the inner container sealing is substandard or pressure compensation can be performed, comprising:

[0056] According to the first actual pressure being greater than a third preset pressure and less than or equal to the first preset pressure, the fan is accelerated to the second rotating speed for a preset time length and the steam generator is started for pressure compensation;

[0057] The second actual pressure of the inner container is obtained again through the pressure sensor;

[0058] According to the second actual pressure being greater than the first preset pressure and less than or equal to the second preset pressure, the inner container sealing is up to standard after pressure compensation, and the running stage can be entered;

[0059] According to the first actual pressure being less than or equal to the third preset pressure, or according to the second actual pressure being less than or equal to the first preset pressure, the inner container sealing is unqualified, and a pressure relief valve is activated.

[0060] Beneficial effect: In the pre-check stage, the first sealing detection pressure is detected twice to ensure the accuracy of sealing detection.

[0061] In an alternative embodiment, according to the steam oven being in the running stage, the inner container is detected in running through the positioning assembly and the functional assembly, comprising:

[0062] The actual displacement amount of the inner container is obtained through the Hall sensor;

[0063] According to the actual displacement amount being greater than a preset displacement amount, an inner container running fault prompt is issued.

[0064] Beneficial effect: In the running stage, the actual displacement amount of the inner container is detected through the Hall sensor and compared with the preset displacement amount, and an inner container running fault prompt is issued when the actual displacement amount is too large, thereby ensuring the safety of the baking and cooking running stage.

[0065] In an alternative embodiment, according to the steam oven being in the running stage, the inner container is detected in running through the positioning assembly and the functional assembly, further comprising:

[0066] acquiring a third actual pressure of the inner container through a pressure sensor;

[0067] According to the third actual pressure being less than the third preset pressure, issuing an inner container operation failure prompt, closing the steam generator and maintaining the fan operation.

[0068] Beneficial effect: In the operation stage, the third actual pressure of the inner container is detected by the pressure sensor and compared with the third preset pressure. When the third actual pressure is too low, the inner container operation failure prompt is issued to ensure the pressure safety in the steaming cooking operation stage.

[0069] In an alternative embodiment, according to the steaming oven being in the disassembly pre-check stage, the disassembly condition detection is performed through the positioning assembly and the function assembly, including:

[0070] According to the user starting the disassembly program, acquiring the actual temperature of the inner container through a temperature sensor;

[0071] According to the actual temperature being less than a preset temperature, acquiring a fourth actual pressure of the inner container through a pressure sensor;

[0072] According to the fourth actual pressure being less than or equal to a fourth preset pressure, acquiring an actual displacement value of the inner container through a Hall sensor;

[0073] According to the actual displacement value being less than a preset displacement value, acquiring the locking condition of the inner container through a lock catch device;

[0074] According to none of the lock catch devices being pressed, unlocking the guide rail device so that the inner container can be disassembled;

[0075] According to the actual temperature being greater than or equal to the preset temperature, or according to the fourth actual pressure being greater than or equal to the fourth preset pressure, or according to the actual displacement value being greater than or equal to the preset displacement value, or according to the lock catch device having a pressed catch, issuing an inner container disassembly failure prompt.

[0076] Beneficial effect: In the disassembly pre-check stage, through temperature detection, pressure detection, position detection and locking detection, whether the inner container meets the disassembly condition is monitored in four aspects. Only when all four conditions are met can the inner container be disassembled, ensuring the safety of the inner container disassembly.

[0077] In an alternative embodiment, according to the user starting the disassembly program, including:

[0078] The user starts the disassembly program through the control panel, or the handle of the inner container is subjected to a pulling force greater than a preset pulling force value.

[0079] Beneficial effects: the dismounting procedure is started by the control panel or the preset pulling force is applied to start the dismounting procedure of the inner container.

[0080] In a third aspect, the present application further provides a computer readable storage medium, which stores computer instructions, when the computer instructions are executed, implementing the control method of the steam oven as described in the above embodiments.

[0081] Beneficial effects: the computer readable storage medium provided by the present application has all the technical effects of the control method of the steam oven by adopting the control method of the water purification system as described in the above embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0082] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed in the specific embodiments or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0083] Figure 1 A schematic diagram of an outer box body of a steam oven provided by the present application;

[0084] Figure 2 A schematic diagram of an inner container of a steam oven provided by the present application;

[0085] Figure 3 A first flowchart of a control method of a steam oven provided by the present application;

[0086] Figure 4 A second flowchart of a control method of a steam oven provided by the present application;

[0087] Figure 5 A third flowchart of a control method of a steam oven provided by the present application;

[0088] Figure 6 A fourth flowchart of a control method of a steam oven provided by the present application;

[0089] Figure 7 A fifth flowchart of a control method of a steam oven provided by the present application;

[0090] Figure 8 A sixth flowchart of a control method of a steam oven provided by the present application;

[0091] Figure 9 A seventh flowchart of a control method of a steam oven provided by the present application;

[0092] Figure 10 An eighth flow chart of a control method of a steaming oven.

[0093] Table 1 is a control method of a steaming oven provided by the present application.

[0094] Mark explanation:

[0095] 1, outer box; 101, mounting port; 102, mounting cavity; 103, air outlet; 2, inner container; 201, air guide port; 3, heating device; 4, fan; 5, first magnetic attraction part; 6, second magnetic attraction part; 7, track; 8, slide rail; 9, hall sensor; 10, first buckle; 11, second buckle; 13, guide cone port; 14, sealing ring; 15, pressure relief valve; 16, micro switch; 17, pressure sensor; 18, tension sensor. DETAILED DESCRIPTION

[0096] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0097] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0098] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0099] In addition, the technical features involved in the different embodiments of the present application described below can be combined with each other as long as they do not conflict with each other.

[0100] Embodiments of the present application are described below with reference to the accompanying drawings. Figures 1-10

[0101] According to embodiments of the present application, in one aspect, there is provided a steam oven, as shown in Figure 1 、 Figure 2 , comprising an outer box body 1, an inner container 2, a functional assembly, a positioning assembly and a sealing assembly.

[0102] The outer box body 1 is provided with a mounting port 101 and a mounting cavity 102 in communication with the mounting port 101; the inner container 2 is detachably mounted in the mounting cavity 102 through the mounting port 101; the functional assembly is arranged in the outer box body 1 and can conduct heat, flow or input steam to the inner container 2; the positioning assembly is arranged between the outer box body 1 and the inner container 2 and is used for guiding and positioning the mounting of the inner container 2; and the sealing assembly is arranged between the inner wall of the mounting cavity 102 and the outer wall of the inner container 2 and is used for sealing the connection between the functional assembly and the inner container 2.

[0103] In the above embodiments, the functional assembly arranged in the outer box body 1 conducts heat, flow or inputs steam to the inner container 2, so that the functional assembly is not limited by the hardware configuration hard-connected with the inner container 2; the positioning assembly is arranged to guide and position the mounting of the inner container 2, so as to realize the assembly positioning of the mounting of the inner container 2 and the outer box body 1; and the sealing assembly is arranged to seal the connection between the functional assembly and the inner container 2, so as to ensure the effective sealing of the inner container 2 after assembly; thereby solving the detachable limitation of the outer box body 1 and the inner container 2 from the aspects of hardware configuration, assembly positioning and cavity sealing, so that the inner container 2 of the steam oven can be detached for the user to clean the inner container 2.

[0104] Specifically, the functional assembly arranged in the outer box body 1 has its wiring harness and electrical control elements completely independently arranged in the outer box body 1 and conducts heat to the inner container 2 through contact or empty space arrangement, conducts flow or inputs steam to the inner container 2 through pipelines and interfaces; the inner container 2 is completely independent of the outer box body 1 and is used as a simple cooking container, and there is no electrical connection risk when it is detached; and the positioning assembly is used to guide and position the mounting of the inner container 2 to the outer box body 1, and the sealing assembly is used to seal the connection between the functional assembly and the inner container 2, such as the interface of the pipeline, so as to ensure the sealing performance of the inner container 2 after assembly.

[0105] In some embodiments, as shown in Figure 1 、 Figure 2 , the functional assembly comprises a heating device 3, a fan 4 and a steam generator.

[0106] ​The heating device 3 is arranged on the inner wall of the installation cavity 102, and is used for heat conduction to the inner container 2; the fan 4 is provided with an air duct in communication with the inner container 2, and the fan 4 guides the airflow in the inner container 2 through the air duct; the steam generator is provided with a pipeline in communication with the inner container 2, and the steam generator is used for inputting steam into the inner container 2.

[0107] In the above embodiment, the heating device 3 conducts heat to the inner container 2 to realize the baking function of the steam oven; the fan 4 guides the airflow in the inner container 2 through the air duct to make the hot flow circulate in the inner container 2, thereby improving the cooking efficiency; the steam generator inputs steam into the inner container 2 through the pipeline to realize the steaming function of the steam oven.

[0108] Specifically, the heating device 3 is arranged as a heating pipe inside the top of the installation cavity 102 in the outer box body 1; after the inner container 2 is installed in the installation cavity 102, the outer wall of the inner container 2 directly contacts the heating pipe for heat conduction, or the heating pipe is arranged in a spaced-apart manner from the outer wall of the inner container 2 for heat conduction in a spaced-apart manner.

[0109] Further, the fan 4 is arranged as a centrifugal fan, which is fixed in the interlayer of the outer box body 1 and located at the upper portion of the outer box body 1; the air duct in communication with the outer box body 1 and used for guiding the airflow extends into the installation cavity 102 and communicates with the inner cavity of the inner container 2.

[0110] Further, the steam generator is fixed in the interlayer of the outer box body 1; the copper pipe in communication with the outer box body 1 and used for guiding the steam penetrates through the outer wall of the installation cavity 102 from the lower side of the rear of the installation cavity 102 of the outer box body 1, and is connected to the annular steam distribution pipe at the rear bottom of the inner container 2; the rear bottom of the inner container 2 is provided with a porous spray plate in communication with the annular steam distribution pipe, so that the steam is uniformly diffused into the cavity of the inner container 2.

[0111] In some embodiments, as shown in Figure 1 , Figure 2 the inner wall of the installation cavity 102 is provided with an air outlet 103 in communication with the fan 4, and the inner container 2 is provided with a wind guide opening 201, and the air outlet 103 is in communication with the wind guide opening 201.

[0112] In the above embodiment, the air outlet 103 of the fan 4 arranged on the inner wall of the installation cavity 102 is in communication with the wind guide opening 201 of the inner container 2, so as to guide the airflow in the inner cavity of the inner container 2 through the fan 4.

[0113] Specifically, the air duct of the fan 4 extends into the installation cavity 102, the end of the air duct is arranged on the inner wall of the installation cavity 102 and forms the air outlet 103, and the air outlet 103 is located at the top of the installation cavity 102; the wind guide opening 201 of the inner container 2 is located at the top of the inner cavity of the inner container 2; after the inner container 2 is installed in the installation cavity 102, the air outlet 103 is in abutment and sealed communication with the wind guide opening 201.

[0114] In some embodiments, as shown inFigure 1 、 Figure 2 The positioning assembly includes a magnetic attraction device, a guide rail device, a Hall sensor 9, and a locking device.

[0115] The magnetic attraction device includes a first magnetic attraction element 5 and a second magnetic attraction element 6 arranged between the inner wall of the installation cavity 102 and the outer wall of the inner container 2, and is used for pre-positioning the inner container 2 installed in the installation cavity 102; the guide rail device includes a track 7 and a sliding rail 8 arranged between the inner wall of the installation cavity 102 and the outer wall of the inner container 2, and is used for guiding the inner container 2 installed in the installation cavity 102; the Hall sensor 9 is arranged on the inner wall of the installation cavity 102, and is used for position detection of the inner container 2 installed in the installation cavity 102; and the locking device includes a first buckle 10 and a second buckle 11 arranged between the installation opening 101 of the outer box body 1 and the open mouth of the inner container 2, and is used for locking the inner container 2 to the outer box body 1.

[0116] In the above embodiment, by arranging the magnetic attraction device, the guide rail device, the Hall sensor 9, and the locking device, accurate positioning of the inner container 2 when assembled in the installation cavity 102 is ensured, and the inner container 2 is ensured to be installed in place after being assembled in the installation cavity 102.

[0117] Specifically, the magnetic attraction device includes the first magnetic attraction element 5 and the second magnetic attraction element 6, wherein the first magnetic attraction element 5 is arranged as a plurality of horizontally arranged magnets on the inner wall of the side portion of the installation cavity 102, and the second magnetic attraction element 6 is arranged as a plurality of horizontally arranged samarium-cobalt magnetic rings on the outer wall of the side portion of the inner container 2, and the magnets and the samarium-cobalt magnetic rings are arranged in position correspondence, thereby pre-positioning the inner container 2 installed in the installation cavity 102 through the installation opening 101.

[0118] Further, the guide rail device includes the track 7 and the sliding rail 8, wherein the track 7 is arranged as a groove in the installation cavity 102, and the sliding rail 8 is arranged as a V-shaped sliding rail in the inner container 2, and the groove and the V-shaped sliding rail are arranged in position correspondence. When the inner container 2 is pushed into the installation cavity 102, the V-shaped slope of the V-shaped sliding rail automatically guides the inner container 2 to slide along a preset path; at the same time, the V-shaped included angle of the V-shaped sliding rail forms a mechanical limit to prevent the inner container 2 from shaking horizontally.

[0119] Further, the Hall sensor 9 is used for real-time monitoring of displacement of the inner container 2, and for judging whether the inner container 2 is pushed into place; when the inner container 2 is not installed in place or is not locked, the steaming and baking oven cannot start working.

[0120] Further, the locking device comprises a first buckle 10 and a second buckle 11, wherein the first buckle 10 is a clamping buckle arranged on both sides of the mounting port 101 of the outer box body 1, and the second buckle 11 is a lever buckle arranged on both sides of the opening of the inner container 2, the hook part of the lever buckle is embedded into the outer container locking groove when the lever buckle is pressed down, and the elastic reset mechanism ensures that the lever buckle automatically pops up in the unlocked state; when the lever buckle is not locked, the lever buckle protrudes 3 mm from the box body, which physically hinders the door body from being closed; the two lever buckles are mechanically linked through a cross bar, so that the two lever buckles can be locked by pressing one side, and the steam oven cannot start working when the inner container 2 is not locked.

[0121] In some embodiments, as shown in Figure 1 、 Figure 2 , the rail 7 is arranged on the inner wall and / or the bottom inner wall of the two sides of the mounting cavity 102, and the sliding rail 8 is arranged on the outer wall and / or the bottom outer wall of the two sides of the inner container 2; the Hall sensor 9 is arranged on the rear inner wall of the mounting cavity 102.

[0122] In the above embodiment, the guide cooperation of multiple rails 7 and sliding rails 8 is arranged to improve the stability of the inner container 2 when the inner container 2 is installed in the mounting cavity 102 through the mounting port 101; the Hall sensor 9 is arranged on the rear inner wall of the mounting cavity 102 to facilitate position detection of the assembled inner container 2.

[0123] Specifically, the guide rail device comprises a rail 7 and a sliding rail 8, wherein the rail 7 is arranged as a groove on the side inner wall and the bottom inner wall of the mounting cavity 102, and the sliding rail 8 is arranged as a V-shaped sliding rail on the side outer wall and the bottom outer wall of the inner container 2, and the groove and the V-shaped sliding rail are arranged in position correspondence. Of course, the rail 7 can be arranged only on the side inner wall of the mounting cavity 102 or only on the bottom inner wall of the mounting cavity 102, and the sliding rail 8 is correspondingly arranged.

[0124] In some embodiments, as shown in Figure 1 、 Figure 2 , the Hall sensor 9 is provided in multiple numbers, and the multiple Hall sensors 9 are respectively arranged at the four corner positions of the rear inner wall of the mounting cavity 102.

[0125] In the above embodiment, the multiple Hall sensors 9 are respectively arranged at the four corner positions of the rear inner wall of the mounting cavity 102 to facilitate position detection of multiple positions of the assembled inner container 2 and improve the accuracy of position detection.

[0126] Specifically, the four groups of Hall sensor arrays are located at the four corners of the outer container, which are used to monitor the displacement of the inner container 2 in real time and judge whether the inner container 2 is pushed into position, and the system issues an alarm when the inner container 2 is not installed in position or a large displacement occurs during use.

[0127] In some embodiments, as shown in Figure 1 、 Figure 2As shown, the sealing assembly comprises a floating flange, a guide cone 13 and a sealing ring 14.

[0128] The floating flange is arranged at the air outlet 103 of the fan 4; the guide cone 13 is arranged at the air guide opening 201 of the inner container 2, and the circumferential direction of the guide cone 13 is provided with the sealing ring 14, which can be turned outward to fit the floating flange under pressure.

[0129] In the above embodiment, the sealing cooperation of the floating flange arranged at the air outlet 103 of the outer box 1, the guide cone 13 arranged at the air guide opening 201 and the sealing ring 14 ensures the sealing cooperation of the air outlet 103 and the air guide opening 201, thereby ensuring the sealing performance of the inner container 2 after assembly.

[0130] Specifically, the floating flange is arranged at the center position of the top of the mounting cavity 102, the outer container fan outlet and the air outlet 103 are assembled, and the floating flange is configured as a stainless steel flange combined with a floating spring, which can compensate for the installation deviation by horizontal micro-motion; the guide cone 13 is arranged at the center position of the top of the inner container 2 and assembled with the air guide opening 201, which is a funnel-shaped opening with a 30° taper angle and a depth of 15 mm, and the guide cone 13 is used to guide the insertion of the floating flange; when the inner container 2 is installed into the mounting cavity 102, the guide cone 13 is pressed outward to seal the sealing ring 14 to fit the floating flange, and the greater the pressure, the tighter the sealing effect of the sealing ring 14, thereby improving the sealing performance; the sealing ring 14 is configured as a lip-shaped silicone sealing ring.

[0131] Further, when the inner container 2 is installed into the mounting cavity 102, the guide cone 13 and the floating flange are preliminarily connected under the auxiliary limiting of the magnetic attraction device to perform positioning; if the floating flange is not directly opposite the center of the guide cone 13, the floating spring of the floating flange will adjust its position to fit the inner wall of the guide cone 13 to compensate for the positional deviation; when the floating flange is inserted into the guide cone 13 to a depth of greater than or equal to 8 mm, the lip-shaped silicone sealing ring is folded outward to wrap the outer wall of the floating flange to achieve sealing.

[0132] Further, the connection position between the steam generator and the cavity of the inner container 2 between the outer box 1 and the inner container 2 can also be sealed by the sealing assembly formed by the floating flange, the guide cone 13 and the sealing ring 14.

[0133] In some embodiments, as shown in Figure 1 , Figure 2 The pipeline of the steam generator is connected in parallel with a pressure relief valve 15, which is arranged on the inner wall of the mounting cavity 102.

[0134] In the above embodiment, the pressure relief valve 15 is arranged to facilitate pressure relief when the pressure is unbalanced, thereby ensuring the safety of the steam oven equipment.

[0135] Specifically, the steam generator may cause the inner container 2 to be out of balance when steam is introduced, and the specific reasons include excessively low pressure caused by seal failure or excessively high pressure caused by air duct plugging.

[0136] According to an embodiment of the present application, in another aspect, a control method of a steam oven is also provided, such as Figure 3 As shown, the steam oven for the above embodiment comprises:

[0137] S1: Obtain the use stage of the steam oven;

[0138] S2: According to the steam oven being in the installation stage, detect the installation of the inner container 2 by the positioning assembly;

[0139] S3: According to the steam oven being in the start pre-check stage, detect the sealing of the inner container 2 by the function assembly;

[0140] S4: According to the steam oven being in the running stage, detect the running of the inner container 2 by the positioning assembly and the function assembly;

[0141] S5: According to the steam oven being in the disassembly pre-check stage, detect the disassembly condition by the positioning assembly and the function assembly.

[0142] In the above embodiment, according to the different stages of the steam oven being in the use stage, the installation stage, the start pre-check stage and the disassembly pre-check stage, the inner container 2 is detected by the positioning assembly and the function assembly in cooperation with the related sensors, so as to ensure the use safety of the steam oven in different stages, and to meet the disassembly requirement of the inner container 2 of the steam oven.

[0143] Specifically, the controller is in communication connection with the positioning assembly, the function assembly and the related sensors in the steam oven, and is used for detecting different use stages of the steam oven.

[0144] In some embodiments, as shown, Figure 4 According to the steam oven being in the installation stage, the installation of the inner container 2 is detected by the positioning assembly, comprising:

[0145] S21: Obtain the actual displacement deviation of the inner container 2 by the Hall sensor 9;

[0146] S22: According to the actual displacement deviation being less than the preset displacement deviation, obtain the locking condition of the inner container 2 by the lock device;

[0147] S23: According to the buckles of the lock device being all pressed, the inner container 2 is installed in place;

[0148] S24: According to the actual displacement deviation being greater than or equal to the preset displacement deviation, or according to the lock device having buckles that are not pressed, an installation of the inner container 2 is not in place prompt is sent.

[0149] In the above embodiment, in the installation stage, the actual displacement deviation of the inner container 2 is obtained by the Hall sensor 9 and compared with the preset displacement deviation, the locking condition of the inner container 2 is obtained by the lock catch device, and the buckle compression condition of the lock catch device is obtained by the micro switch 16, so as to detect whether the inner container 2 is installed in place.

[0150] Specifically, according to the actual displacement deviation being less than the preset displacement deviation, the locking condition of the inner container 2 is further obtained by the lock catch device; according to the actual displacement deviation being greater than or equal to the preset displacement deviation, the displacement limit is not passed, and the red light flashes to prompt that the inner container 2 is not installed in place; according to the buckles of the lock catch device being all compressed, the inner container 2 is installed in place, and the installation lock can be unlocked for inner container installation; according to the buckles of the lock catch device not being compressed, the buzzer alarm prompts that the inner container 2 is not installed in place.

[0151] In some embodiments, as shown in Figure 5 According to the steam oven being in the start pre-check stage, the inner container 2 sealing detection is performed by the functional components, including:

[0152] S31: Start the fan 4 to run at a first speed and start the steam generator;

[0153] S32: Obtain the first actual pressure of the inner container 2 by the pressure sensor 17 for the first time;

[0154] S33: According to the first actual pressure being less than or equal to the first preset pressure, the inner container 2 sealing is not up to standard or can be supplemented with pressure;

[0155] S34: According to the first actual pressure being greater than the first preset pressure and less than or equal to the second preset pressure, the inner container 2 sealing is up to standard, and the running stage can be entered;

[0156] S35: According to the first actual pressure being greater than the second preset pressure, the inner container 2 sealing is not up to standard, and the pressure relief valve 15 is activated.

[0157] In the above embodiment, in the start pre-check stage, after the fan 4 is started to run at the first speed and the steam generator is started, the first actual pressure is compared with the first preset pressure and the second preset pressure to determine whether the inner container 2 sealing is up to standard.

[0158] Specifically, the first speed is set to 8000 rpm, the steam generator is started for 0.3 s to establish the initial pressure; the first preset pressure is set to 0.08 MPa, and the second preset pressure is set to 0.12 MPa. Among them, when the first actual pressure is less than or equal to 0.08 MPa, there are two possibilities that the inner container 2 sealing is not up to standard or the pressure in the inner container 2 is not in place, so the actual size of the first actual pressure needs to be supplemented to further determine.

[0159] In some embodiments, as shown in Figure 6As shown, according to the first actual pressure being less than or equal to the first preset pressure, the inner container 2 is not sealed up to standard or can be pressurized, including:

[0160] S331: According to the first actual pressure being greater than the third preset pressure and less than or equal to the first preset pressure, the fan 4 is accelerated to the second rotating speed for a preset time and the steam generator is started to pressurize;

[0161] S332: The second actual pressure of the inner container 2 is obtained again through the pressure sensor 17;

[0162] S333: According to the second actual pressure being greater than the first preset pressure and less than or equal to the second preset pressure, the inner container 2 is sealed up to standard after pressurization, and can enter the running phase;

[0163] S334: According to the first actual pressure being less than or equal to the third preset pressure, or according to the second actual pressure being less than or equal to the first preset pressure, the inner container 2 is not sealed up to standard, and the pressure relief valve 15 is activated.

[0164] In the above embodiment, in the starting pre-check phase, secondary detection is performed for the case of the first sealing detection pressure being too low, to ensure the accuracy of sealing detection.

[0165] Specifically, the second rotating speed is set to 10000 rpm, the steam generator is started again for 0.2s to pressurize; the third preset pressure is 0.06MPa. Among them, the second actual pressure detected again after pressurization can reach 0.08MPa-0.12MPa, that is, it is considered that the sealing is up to standard, and can enter the running phase; When the first actual pressure detected for the first time is less than or equal to 0.06MPa, or the second actual pressure detected again within 0.5s is less than or equal to 0.08MPa, it is considered that the sealing is not up to standard, and the pressure relief valve 15 is activated for pressure relief protection.

[0166] In some embodiments, as Figure 7 shown, according to the steam oven being in the running phase, the inner container 2 is detected in running through the positioning assembly and the function assembly, including:

[0167] S41: The actual displacement amount of the inner container 2 is obtained through the Hall sensor 9;

[0168] S42: According to the actual displacement amount being greater than the preset displacement amount, an inner container 2 running fault prompt is issued.

[0169] In the above embodiment, in the running phase, the actual displacement amount of the inner container 2 is detected through the Hall sensor 9 and compared with the preset displacement amount, and when the actual displacement amount is too large, an inner container 2 running fault prompt is issued, to ensure the safety of the baking cooking running phase.

[0170] Specifically, the detection interval of the running stage is 3 detections per 10 seconds, and the preset displacement is 0.5 mm. If the actual displacement is greater than 0.5 mm, the heating is immediately turned off, the red LED light flashes and the buzzer beeps to prompt the inner container 2 running failure.

[0171] Further, considering the influence of thermal expansion effect on the accuracy of displacement monitoring, the preset displacement is dynamically adjusted according to the temperature, and the calculation formula is ΔL = 0.01 mm / ℃ × Δt, wherein ΔL is the dynamically adjusted displacement, and Δt is the change of Celsius temperature higher than the standard room temperature 26℃; the preset displacement is increased when the temperature is too high, and the preset displacement is decreased when the temperature is too low.

[0172] In some embodiments, as shown in Figure 8 According to the steam oven being in the running stage, the inner container 2 running in the detection is carried out by the positioning assembly and the functional assembly, and further comprising:

[0173] S43: acquiring the third actual pressure of the inner container 2 by the pressure sensor 17;

[0174] S44: according to the third actual pressure being less than the third preset pressure, issuing an inner container 2 running failure prompt, closing the steam generator and maintaining the fan 4 running.

[0175] In the above embodiments, in the running stage, the third actual pressure of the inner container 2 is detected by the pressure sensor 17 and compared with the third preset pressure, and when the third actual pressure is too low, the inner container 2 running failure prompt is issued to ensure the pressure safety in the steaming cooking running stage.

[0176] Specifically, the detection interval of the running stage is 3 detections per 10 seconds, and the third preset pressure is 0.06 Mpa. If the third actual pressure is less than 0.06 Mpa, the yellow LED light flashes slowly and the buzzer beeps intermittently to issue an inner container 2 running failure prompt, and at the same time, the steam generator is closed to stop supplying steam, and the fan 4 is maintained running.

[0177] According to the steam oven being in the running stage, if the Hall sensor 9 and the pressure sensor 17 are detected to be abnormal, the red and yellow LED lights are alternately flashed, and the device system is locked.

[0178] In some embodiments, as shown in Figure 9 According to the steam oven being in the disassembly pre-check stage, the disassembly condition satisfying detection is carried out by the positioning assembly and the functional assembly, comprising:

[0179] S51: acquiring the actual temperature of the inner container 2 by the temperature sensor according to the user starting the disassembly program;

[0180] S52: acquiring the fourth actual pressure of the inner container 2 by the pressure sensor 17 according to the actual temperature being less than the preset temperature;

[0181] S53: According to the fourth actual pressure being less than or equal to the fourth preset pressure, the actual displacement value of the inner container 2 is obtained through the Hall sensor 9.

[0182] S54: According to the actual displacement value being less than the preset displacement value, the locking condition of the inner container 2 is obtained through the lock catch device.

[0183] S55: According to none of the lock catches of the lock catch device being pressed, the inner container 2 can be disassembled by unlocking the guide rail device.

[0184] S56: According to the actual temperature being greater than or equal to the preset temperature, or according to the fourth actual pressure being greater than or equal to the fourth preset pressure, or according to the actual displacement value being greater than or equal to the preset displacement value, or according to the lock catch device having a pressed lock catch, a prompt that the inner container 2 cannot be disassembled is issued.

[0185] In the above embodiment, in the disassembly pre-checking stage, through temperature detection, pressure detection, position detection and locking detection, whether the inner container 2 meets the disassembly condition is monitored in four aspects. Only when the four conditions are met at the same time, the inner container 2 can be disassembled, thereby ensuring the safety of disassembly of the inner container 2.

[0186] Specifically, the preset temperature is set to 60℃. If the actual temperature is greater than or equal to 60℃, the cooling program is started, the red light flashes and the voice alarm is performed to issue a prompt that the inner container 2 cannot be disassembled. The fourth preset pressure is set to 0.01MPa. If the fourth preset pressure is greater than 0.01MPa, the fan 4 is started to reverse air suction for 3s, the pressure relief valve 15 is opened, and a prompt that the inner container 2 cannot be disassembled is issued. The preset displacement value is set to 0.01mm. If the actual displacement value is greater than or equal to the preset displacement value, the red and yellow lights flash alternately to issue a prompt that the inner container 2 cannot be disassembled. If the lock catches of the lock catch device are all pressed, i.e., not popped up, the lock catches are unlocked. If the lock catches of the lock catch device are not all pressed, i.e., have been popped up, the green light is turned on and the guide rail device is unlocked. Then the inner container 2 can be disassembled.

[0187] In some embodiments, as shown in FIG. 5A, according to the user starting the disassembly program, the method comprises: Figure 10

[0188] S511: The user starts the disassembly program through the control panel, or the handle of the inner container 2 is subjected to a pulling force greater than a preset pulling force value.

[0189] In the above embodiment, the disassembly program of the inner container 2 is started by starting the disassembly program through the control panel or applying the preset pulling force.

[0190] Specifically, the preset pulling force value is set to 5N, and a pulling force sensor 18 is used to measure the pulling force value applied by the user.

[0191] ​

[0192] Table 1

[0193] According to an embodiment of the present application, in still another aspect, there is also provided a computer readable storage medium storing computer instructions which, when executed, implement the control method of the steam oven as described above.

[0194] In the above embodiment, the computer readable storage medium provided by the present application has all the technical effects of the control method of the steam oven by employing the control method of the water purification system as described above.

[0195] Specifically, the storage medium can be a magnetic disk, an optical disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a Flash Memory, a Hard Disk Drive (HDD) or a Solid-State Drive (SSD), etc.; the storage medium can also include a combination of the above-mentioned types of memories.

[0196] Although the embodiments of the present application are described in conjunction with the accompanying drawings, various modifications and changes can be suggested by those skilled in the art without departing from the spirit and scope of the present application, and such modifications and changes are intended to fall within the scope of the present application defined by the application.

Claims

1. A steam oven, characterized by The utility model relates to a kind of steam generator, including: Outer box (1) is equipped with installation port (101) and installation cavity (102) communicated with the installation port (101); Inner container (2) is detachably mounted in the installation cavity (102) by the installation port (101); Functional components are provided in the outer box (1), and can heat, flow or input steam to the inner container (2); Positioning components are provided between the outer box (1) and the inner container (2), for guiding and positioning the installation of the inner container (2); Sealing components are provided between the inner wall of the installation cavity (102) and the outer wall of the inner container (2), for sealing the connection between the functional components and the inner container (2).

2. The steam oven according to claim 1, characterized in that The functional components include: Heating device (3) is provided in the inner wall of the installation cavity (102), and the heating device (3) is used for heat conduction to the inner container (2); Fan (4) is equipped with air duct communicated with the inner container (2), and the fan (4) guides the airflow in the inner container (2) through the air duct; Steam generator is equipped with pipeline communicated with the inner container (2), and the steam generator is used for inputting steam to the inner container (2).

3. The steam oven according to claim 2, characterized in that The inner wall of the installation cavity (102) is provided with air outlet (103) communicated with the fan (4), and the inner container (2) is provided with air guide port (201), and the air outlet (103) is communicated with the air guide port (201).

4. The steam oven according to claim 1, characterized in that, The positioning components include: Magnetic attraction device includes first magnetic attraction piece (5) and second magnetic attraction piece (6) provided between the inner wall of the installation cavity (102) and the outer wall of the inner container (2), and the magnetic attraction device is used for pre-positioning the inner container (2) installed in the installation cavity (102); Rail device includes track (7) and slide rail (8) provided between the inner wall of the installation cavity (102) and the outer wall of the inner container (2), and the rail device is used for guiding the inner container (2) installed in the installation cavity (102); Hall sensor (9) is provided in the inner wall of the installation cavity (102), and the hall sensor (9) is used for position detection of the inner container (2) installed in the installation cavity (102); Locking device includes first buckle (10) and second buckle (11) provided between the installation port (101) of the outer box (1) and the open port of the inner container (2), and the locking device is used for locking the inner container (2) in the outer box (1).

5. The steam oven according to claim 4, characterized in that The track (7) is provided on the inner wall of the installation cavity (102) and / or the bottom inner wall, and the slide rail (8) is provided on the outer wall of the inner container (2) and / or the bottom outer wall. The hall sensor (9) is provided on the rear inner wall of the installation cavity (102).

6. The steam oven according to claim 5, characterized in that The hall sensor (9) is provided with a plurality of, and the plurality of hall sensors (9) are respectively provided on the four corner positions of the rear inner wall of the installation cavity (102).

7. The steam oven according to claim 3, characterized in that The sealing components include: Floating flange is provided on the air outlet (103) of the fan (4); A guide cone (13) is arranged at the air inlet (201) of the inner container (2), and a sealing ring (14) is arranged at the circumference of the guide cone (13), which can be turned outward to adhere to the floating flange when under pressure.

8. The steam oven according to claim 2, characterized in that, The pipeline of the steam generator is connected in parallel with a pressure relief valve (15), which is arranged at the inner wall of the mounting cavity (102).

9. A control method of a steam oven, for the steam oven according to any one of claims 1 to 8, characterized by, It comprises: Acquiring the use stage of the steaming and roasting machine; According to the installation stage of the steaming and roasting oven, the in-place detection of the inner container (2) is performed by the positioning assembly; According to the start-up pre-check stage of the steaming and roasting oven, the sealing detection of the inner container (2) is performed by the function assembly; According to the running stage of the steaming and roasting oven, the in-running detection of the inner container (2) is performed by the positioning assembly and the function assembly; According to the disassembly pre-check stage of the steaming and roasting oven, the disassembly condition detection of the inner container (2) is performed by the positioning assembly and the function assembly.

10. The control method of the steam oven according to claim 9, wherein The in-place detection of the inner container (2) according to the installation stage of the steaming and roasting oven by the positioning assembly comprises: Acquiring the actual displacement deviation of the inner container (2) by the Hall sensor (9); According to the actual displacement deviation being less than the preset displacement deviation, acquiring the locking condition of the inner container (2) by the lock catch device; According to the lock catch device being evenly buckled, the inner container (2) is installed in place; According to the actual displacement deviation being greater than or equal to the preset displacement deviation, or according to the lock catch device having buckles that are not buckled, an installation-out-of-place prompt of the inner container (2) is issued.

11. The control method of the steam oven according to claim 9, wherein The sealing detection of the inner container (2) according to the start-up pre-check stage of the steaming and roasting oven by the function assembly comprises: Starting the fan (4) to run at a first rotating speed and starting the steam generator; Acquiring the first actual pressure of the inner container (2) by the pressure sensor (17) for the first time; According to the first actual pressure being less than or equal to the first preset pressure, the sealing of the inner container (2) is substandard or can be supplemented; According to the first actual pressure being greater than the first preset pressure and less than or equal to the second preset pressure, the sealing of the inner container (2) is up to standard, and the running stage can be entered; According to the first actual pressure being greater than the second preset pressure, the sealing of the inner container (2) is substandard, and the pressure relief valve (15) is activated.

12. The control method of the steam oven according to claim 11, wherein The sealing detection of the inner container (2) according to the first actual pressure being less than or equal to the first preset pressure comprises: According to the first actual pressure being greater than the third preset pressure and less than or equal to the first preset pressure, the fan (4) is accelerated to run at a second rotating speed for a preset time length and the steam generator is started to supplement the pressure; Acquiring the second actual pressure of the inner container (2) by the pressure sensor (17) for the second time; According to the second actual pressure being greater than the first preset pressure and less than or equal to the second preset pressure, the sealing of the inner container (2) is up to standard after pressure supplementing, and the running stage can be entered; According to the first actual pressure being less than or equal to the third preset pressure, or according to the second actual pressure being less than or equal to the first preset pressure, the sealing of the inner container (2) is unqualified, and the pressure relief valve (15) is activated.

13. The control method of the steam oven according to claim 9, wherein The inner container (2) is detected in operation according to that the steam oven is in the running stage through the positioning assembly and the functional assembly, comprising: The actual displacement amount of the inner container (2) is obtained through the Hall sensor (9); According to the actual displacement amount greater than the preset displacement amount, the inner container (2) operation failure prompt is sent.

14. The control method of the steam oven according to claim 12, wherein The inner container (2) is detected in operation according to that the steam oven is in the running stage through the positioning assembly and the functional assembly, further comprising: The third actual pressure of the inner container (2) is obtained through the pressure sensor (17); According to the third actual pressure less than the third preset pressure, the inner container (2) operation failure prompt is sent, the steam generator is closed and the fan (4) is maintained running.

15. The control method of the steam oven according to claim 9, wherein The disassembly condition detection is detected according to that the steam oven is in the disassembly pre-check stage through the positioning assembly and the functional assembly, comprising: According to the user starting the disassembly program, the actual temperature of the inner container (2) is obtained through the temperature sensor; According to the actual temperature less than the preset temperature, the fourth actual pressure of the inner container (2) is obtained through the pressure sensor (17); According to the fourth actual pressure less than or equal to the fourth preset pressure, the actual displacement value of the inner container (2) is obtained through the Hall sensor (9); According to the actual displacement value less than the preset displacement value, the locking condition of the inner container (2) is obtained through the lock catch device; According to that the buckles of the lock catch device are not pressed, the inner container (2) can be disassembled by unlocking the guide rail device; According to that the actual temperature is greater than or equal to the preset temperature, or according to that the fourth actual pressure is greater than or equal to the fourth preset pressure, or according to that the actual displacement value is greater than or equal to the preset displacement value, or according to that the lock catch device has buckles pressed, the inner container (2) cannot be disassembled prompt is sent.

16. The control method of the steam oven according to claim 15, wherein The user starts the disassembly program, comprising: The user starts the disassembly program through the control panel, or the handle of the inner container (2) is subjected to a pulling force greater than a preset pulling force value.

17. A computer-readable storage medium, characterized in that, The computer readable storage medium stores computer instructions, when the computer instructions are executed, the control method of the steam oven in any one of claims 9-16 is implemented.

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