Cooking equipment

Abstract

The utility model discloses a cooking device, which comprises a cooking cavity and a recovery device; the recovery device is detachably connected to the outer side surface of the cooking cavity; a groove is arranged at the bottom of the cooking cavity; the shape of the groove matches the shape of a heating plate; the heating plate is clamped with the bottom of the cooking cavity through the groove; an opening is arranged at the bottom of the heating plate; the recovery device comprises a water conveying device, a water storage tank and a recovery box; the water conveying device and the water storage tank are arranged side by side; the recovery box is arranged close to the bottom of the water storage tank; a first conveying port is arranged on one side of the water conveying device; a first pipeline is arranged between the first conveying port and the opening; one end of the first pipeline is fixedly connected to the opening, and the other end of the first pipeline is detachably connected to the first conveying port; a water inlet and a water outlet are arranged on the other side of the water conveying device; the water inlet of the water conveying device is connected to the water storage tank; the water outlet of the water conveying device is connected to the recovery box. The utility model improves the internal environment of the cooking cavity.

Description

Technical Field

[0001] This utility model relates to the field of smart home appliance technology, and in particular to a cooking device. Background Technology

[0002] Steam ovens, as an essential piece of equipment in modern kitchens, use high-temperature steam (typically 100-120℃) to rapidly heat and cook food. However, the high-temperature steam released during operation and the heat buildup on the surface of the equipment pose a risk of burns to users. In traditional steam oven designs, steam mainly escapes through door gaps, vents, or the moment the door is opened. If the protective structure is inadequate or the operation is improper, the probability of users being exposed to high-temperature steam increases significantly.

[0003] While existing technologies use insulation layers (such as aluminum silicate fiber) to reduce the temperature of the outer wall of the enclosure, active steam protection still relies on passive design and lacks an active barrier mechanism. Furthermore, some low-end products use single-layer glass doors or simplified sealing structures to reduce costs, further amplifying safety hazards. Utility Model Content

[0004] To address the technical problems in the background art, this utility model provides a cooking device, including a cooking cavity and a recycling device; the recycling device is detachably connected to the outer side of the cooking cavity;

[0005] The cooking cavity includes a heating plate; a groove is provided at the bottom of the cooking cavity; the shape of the groove matches the shape of the heating plate; the heating plate is engaged with the bottom of the cooking cavity through the groove; the height of the bottom of the cooking cavity is greater than the height of the bottom of the heating plate; an opening is provided at the bottom of the heating plate.

[0006] The recycling device includes a water conveying device, a water storage tank, and a recycling bin; the water conveying device and the water storage tank are arranged side by side; the recycling bin is located near the bottom of the water storage tank; a first conveying port is provided on one side of the water conveying device; a first pipeline is provided between the first conveying port and the opening; one end of the first pipeline is fixedly connected to the opening, and the other end of the first pipeline is detachably connected to the first conveying port; an inlet and an outlet are provided on the other side of the water conveying device; the inlet is connected to the water storage tank; and the outlet is connected to the recycling bin.

[0007] Furthermore, the water conveying device includes a shut-off valve and a water pump; the shut-off valve and the water pump are arranged side by side; the water storage tank is arranged on the side of the water pump away from the shut-off valve;

[0008] The shut-off valve has a second delivery port on the side closer to the water pump; the shut-off valve has a first delivery port on the side farther from the water pump; the water pump has a third delivery port on the side closer to the shut-off valve; a second pipeline is provided between the shut-off valve and the water pump; one end of the second pipeline is detachably connected to the second delivery port; the other end of the second pipeline is detachably connected to the third delivery port.

[0009] Furthermore, the water conveying device also includes a reversing valve; the reversing valve is disposed near the top of the water pump;

[0010] The water pump has a fourth delivery port on the side away from the shut-off valve; the reversing valve includes a common port, the inlet, and the outlet; a third pipeline is provided between the water pump and the reversing valve; one end of the third pipeline is detachably connected to the fourth delivery port; the other end of the third pipeline is detachably connected to the common port.

[0011] Furthermore, a fourth pipeline is provided between the reversing valve and the water storage tank; one end of the fourth pipeline is detachably connected to the water inlet; the other end of the fourth pipeline is detachably connected to the water storage tank.

[0012] A fifth pipeline is provided between the reversing valve and the recycling tank; one end of the fifth pipeline is detachably connected to the water outlet; the other end of the fifth pipeline is detachably connected to the recycling tank.

[0013] Furthermore, the recycling device also includes a sheet metal part and a fixing element; the sheet metal part is disposed between the fixing element and the outer side; the side of the sheet metal part near the outer side is fixedly connected to the outer side; the side of the sheet metal part near the fixing element is detachably connected to the fixing element.

[0014] Furthermore, the fixing element includes a first fixing element, a second fixing element, and a third fixing element;

[0015] The first fixing element and the second fixing element are arranged side by side; the side of the first fixing element away from the sheet metal part is detachably connected to the shut-off valve; the side of the second fixing element away from the sheet metal part is detachably connected to the water pump; the third fixing element is arranged near the top of the second fixing element; the side of the third fixing element away from the sheet metal part is detachably connected to the reversing valve.

[0016] Furthermore, the recycling device also includes a support component; the support component is disposed at the bottom of the water storage tank; the support component is disposed side by side with the recycling tank; the support component is disposed between the recycling tank and the water conveying device; the bottom of the water storage tank is in contact with the top of the support component.

[0017] Furthermore, the supporting component includes a first side and a second side; the first side and the second side are disposed opposite to each other; the water conveying device is disposed on the side of the first side away from the second side; and the recycling bin is disposed on the side of the second side away from the first side.

[0018] Furthermore, a first through hole is provided on the first side; the size of the first through hole matches the size of the fifth pipeline; a second through hole is provided on the second side; the size of the second through hole matches the size of the fifth pipeline; the side of the fifth pipeline near the recycling bin passes through the first through hole and the second through hole, and is detachably connected to the water inlet of the recycling bin.

[0019] Furthermore, the recycling device also includes a filter screen; the filter screen is detachably connected to one end of the first pipeline near the opening; the filter screen is provided with multiple filter holes; the diameter of each filter hole is 1mm-3mm; the diameter of the opening is 10mm-20mm.

[0020] The beneficial effects of this utility model are:

[0021] The cooking device of this utility model includes a cooking cavity and a recycling device; the recycling device is detachably connected to the outer side of the cooking cavity; the cooking cavity includes a heating plate; a groove is provided at the bottom of the cooking cavity; the shape of the groove matches the shape of the heating plate; the heating plate is engaged with the bottom of the cooking cavity through the groove; the height of the bottom of the cooking cavity is greater than the height of the bottom of the heating plate; an opening is provided at the bottom of the heating plate; the recycling device includes a water supply device, a water storage tank, and a recycling bin; the water supply device and the water storage tank are arranged side by side; the recycling bin is located near the bottom of the water storage tank; a first delivery port is provided on one side of the water supply device; a first pipeline is provided between the first delivery port and the opening; one end of the first pipeline is fixedly connected to the opening, and the other end of the first pipeline is detachably connected to the first delivery port; an inlet and an outlet are provided on the other side of the water supply device; the inlet is connected to the water storage tank; and the outlet is connected to the recycling bin. By installing a recycling device on the outer side of the cooking cavity, the layout of the cooking equipment is simplified; by installing a heating plate at the bottom of the cooking cavity, water inside the cooking cavity can be collected on the heating plate, improving the drainage efficiency of the cooking cavity; by setting up a water supply device, a water storage tank, and a recycling tank, and by connecting the opening, water supply device, water storage tank, and recycling tank to each other, residual water and steam inside the cooking cavity can be effectively removed, effectively reducing the temperature inside the cooking cavity, preventing users from being scalded, improving the cleaning efficiency of the cooking equipment, and improving the environment inside the cooking cavity. Attached Figure Description

[0022] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a front view of a cooking device provided by this utility model;

[0024] Figure 2 This is a bottom view of a cooking cavity provided by this utility model;

[0025] Figure 3 This is a side view of a cooking cavity provided by this utility model;

[0026] Figure 4 This is a side view of another cooking cavity provided by this utility model;

[0027] Figure 5 A is a schematic diagram of a reversing valve provided by this utility model, and B is an enlarged schematic diagram of a reversing valve provided by this utility model.

[0028] Figure 6 This is a top view of a cooking cavity provided by this utility model;

[0029] Figure 7 This is a schematic diagram of a heating plate provided by this utility model.

[0030] The corresponding labels in the figure are as follows: 1-Cooking cavity, 2-Recycling device, 3-Heating plate, 4-Opening, 5-Water supply device, 6-Water storage tank, 7-Recycling tank, 8-First pipeline, 9-Inlet, 10-Outlet, 11-Stop valve, 12-Water pump, 13-Second pipeline, 14-Reversing valve, 15-Common port, 16-Third pipeline, 17-Fourth pipeline, 18-Fifth pipeline, 19-Sheet metal part, 20-Fixing element, 21-First fixing element, 22-Second fixing element, 23-Third fixing element, 24-Supporting component, 25-First side, 26-Second side, 27-First through hole, 28-Second through hole, 29-Filter screen, 30-Filter hole. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Since the embodiments disclosed in this utility model can be arranged in different directions, these terms indicating direction are only for illustration and should not be regarded as limitations. For example, "upper" and "lower" are not necessarily limited to directions opposite to or consistent with the direction of gravity. In addition, features defined with "first" and "second" may explicitly or implicitly include one or more of such features.

[0033] like Figure 1-7 As shown, this utility model provides a cooking device, which includes a cooking cavity 1 and a recycling device 2; the recycling device 2 is detachably connected to the outer side of the cooking cavity 1.

[0034] The cooking cavity 1 includes a heating plate 3; a groove is provided at the bottom of the cooking cavity 1; the shape of the groove matches the shape of the heating plate 3; the heating plate 3 is engaged with the bottom of the cooking cavity 1 through the groove; the height of the bottom of the cooking cavity 1 is greater than the height of the bottom of the heating plate 3; and an opening 4 is provided at the bottom of the heating plate 3.

[0035] The aforementioned recycling device 2 includes a water conveying device 5, a water storage tank 6, and a recycling bin 7; the water conveying device 5 and the water storage tank 6 are arranged side by side; the recycling bin 7 is located near the bottom of the water storage tank 6; a first conveying port is provided on one side of the water conveying device 5; a first pipeline 8 is provided between the first conveying port and the opening 4; one end of the first pipeline 8 is fixedly connected to the opening 4, and the other end of the first pipeline 8 is detachably connected to the first conveying port; an inlet 9 and an outlet 10 are provided on the other side of the water conveying device 5; the inlet 9 is connected to the water storage tank 6; and the outlet 10 is connected to the recycling bin 7.

[0036] In some embodiments, the cooking device can be a steam oven, an oven, an integrated stove with a steam oven, or other cooking devices that have a cavity for cooking food; the cooking cavity 1 is the cavity in the cooking device used for steaming and baking food; the recycling device 2 is used to recycle residual water and condensate formed by steam during the cooking process in the cooking cavity 1; the recycling device 2 is detachably connected to the outer side of the cooking cavity 1. A groove is provided at the bottom of the cooking cavity 1, and the shape of the groove matches the shape of the heating plate 3. The heating plate 3 is engaged with the bottom of the cooking cavity 1 through the groove, and the height of the bottom of the cooking cavity 1 is greater than the height of the bottom of the heating plate 3, so that residual water generated inside the cooking cavity 1 during the cooking process can collect at the position of the heating plate 3; an opening 4 is provided at the bottom of the heating plate 3. Specifically, a circular opening 4 can be provided at the center of the heating plate 3. The opening 4 serves as the water inlet / outlet of the cooking cavity 1, and the height of the opening 4 is the same as the height of the surface of the bottom of the heating plate 3. In actual use, the heating system of the steam oven relies on the heating of the heating plate 3 to generate steam, and the water stored in the storage tank is room temperature clean water. The opening 4, positioned at the center of the heating plate 3, facilitates the immediate contact between the water stored in the water tank 6 and the heating plate 3 when it flows into the cooking cavity 1. This promotes steam generation on the heating plate 3, and the existing steam and the generated steam in the cooking cavity 1 combine to form condensate, cooling the cooking cavity 1. It also allows residual water and condensate collected on the heating plate 3 to flow out through the opening 4. The recycling device 2 includes a water conveying device 5, a water tank 6, and a recycling tank 7. The water conveying device 5 transports residual water and condensate flowing out of the cooking cavity 1 to the recycling tank 7, and transports water stored in the water tank 6 to the cooking cavity 1. The water conveying device 5 and the water tank 6 are arranged side-by-side, for example, as shown in... Figure 3-4 As shown, the water supply device 5 can be located on the right side of the cooking cavity 1, and the water storage tank 6 can be located on the left side of the cooking cavity 1. The recycling tank 7 is located near the bottom of the water storage tank 6, which helps residual water and condensate to slide down under gravity, improving the recycling efficiency of cold residual water. In actual use, the recycling tank 7 may not be used in the cooking equipment, in which case the residual water and condensate can be drained directly through the drain pipe in the user's home. The water supply device 5 is provided with a first delivery port on the side near the back of the cooking cavity 1. A first pipe 8 is provided between the first delivery port and the opening 4. One end of the first pipe 8 is fixedly connected to the opening 4, and the other end is detachably connected to the first delivery port. The other side of the water supply device 5 is provided with an inlet 9 and an outlet 10. The inlet 9 is connected to the outlet of the water storage tank 6 to receive the stored water delivered by the water storage tank 6, and the outlet 10 is connected to the inlet of the recycling tank 7 to deliver residual water and condensate to the recycling tank 7.

[0037] In other embodiments, the location of the opening 4 can be set according to the actual situation.

[0038] In this utility model, the water conveying device 5 includes a shut-off valve 11 and a water pump 12; the shut-off valve 11 and the water pump 12 are arranged side by side; the water storage tank 6 is arranged on the side of the water pump 12 away from the shut-off valve 11.

[0039] The shut-off valve 11 is provided with a second delivery port on the side near the water pump 12; the shut-off valve 11 is provided with a first delivery port on the side away from the water pump 12; the water pump 12 is provided with a third delivery port on the side near the shut-off valve 11; a second pipeline 13 is provided between the shut-off valve 11 and the water pump 12; one end of the second pipeline 13 is detachably connected to the second delivery port; and the other end of the second pipeline 13 is detachably connected to the third delivery port.

[0040] In some embodiments, such as Figure 4 As shown, the water supply device 5 includes a shut-off valve 11 and a water pump 12. The shut-off valve 11 is an electromagnetic shut-off valve, and the shut-off valve 11 and the water pump 12 are arranged side by side. The shut-off valve 11 is located near the back of the cooking cavity 1. A water storage tank 6 is located on the side of the water pump 12 away from the shut-off valve 11. A second delivery port is located on the side of the shut-off valve 11 near the water pump 12, a first delivery port is located on the side of the shut-off valve 11 away from the water pump 12, and a third delivery port is located on the side of the water pump 12 near the shut-off valve 11. A second pipeline 13 is provided between the shut-off valve 11 and the water pump 12. One end of the second pipe 13 is detachably connected to the second delivery port, and the other end is detachably connected to the third delivery port. When water needs to be supplied, the controller in the cooking equipment controls the shut-off valve 11 and the water pump 12 to open, allowing water to flow. That is, residual water and condensate in the cooking cavity 1 can be supplied to the water pump 12 through the second pipe 13 from the shut-off valve 11, and the stored water in the water tank 6 can be supplied to the shut-off valve 11 through the second pipe 13 from the water pump 12. When water supply is not needed, the controller in the cooking equipment controls the shut-off valve 11 and the water pump 12 to close. By setting the shut-off valve, the water flow rate can be precisely adjusted to prevent pipe rupture due to excessive pressure and reduce energy consumption. By setting the water pump, the water supply can be ensured. The combined use of the two improves the cleaning efficiency inside the cooking cavity.

[0041] In this utility model, the water conveying device 5 also includes a reversing valve 14; the reversing valve 14 is disposed near the top of the water pump 12.

[0042] The water pump 12 is provided with a fourth delivery port on the side away from the shut-off valve 11; the reversing valve 14 includes a common port 15, the inlet 9 and the outlet 10; a third pipeline 16 is provided between the water pump 12 and the reversing valve 14; one end of the third pipeline 16 is detachably connected to the fourth delivery port; the other end of the third pipeline 16 is detachably connected to the common port 15.

[0043] In some embodiments, such as Figure 4 As shown, the water conveying device 5 also includes a reversing valve 14, which can be a two-way solenoid reversing valve, where "two-way" means it is connected to the recovery tank 7 and the water storage tank 6 respectively. The reversing valve 14 is located near the top of the water pump 12; a fourth delivery port is provided on the side of the water pump 12 away from the shut-off valve 11; the reversing valve 14 includes a common port 15, an inlet 9, and an outlet 10, as shown. Figure 5 As shown, Figure 5 Figure B is Figure 5 The enlarged view of part of Figure A shows that the common port 15 is connected to the water pump 12, receiving water from or supplying water to the water pump 12; the inlet 9 is connected to the water storage tank 6, receiving stored water from the water storage tank 6; the outlet 10 is connected to the recycling tank 7, supplying residual water or condensate to the recycling tank 7; a third pipe 16 is provided between the water pump 12 and the reversing valve 14, one end of which is detachably connected to the fourth delivery port, and the other end is detachably connected to the common port 15. By setting the reversing valve to connect with the water pump, bidirectional water flow is achieved, which can drive stored water from the water storage tank to the cooking cavity, and can also drive cold residual water from the cooking cavity to the recycling tank. This helps the cooking cavity to flexibly control the direction of water flow, and residual water and steam in the cooking cavity can be quickly discharged, improving the cleaning efficiency and intelligence level of the cooking equipment.

[0044] In this utility model, a fourth pipeline 17 is provided between the reversing valve 14 and the water storage tank 6; one end of the fourth pipeline 17 is detachably connected to the water inlet 9; and the other end of the fourth pipeline 17 is detachably connected to the water storage tank 6.

[0045] A fifth pipeline 18 is provided between the aforementioned reversing valve 14 and the aforementioned recycling tank 7; one end of the aforementioned fifth pipeline 18 is detachably connected to the aforementioned water outlet 10; the other end of the aforementioned fifth pipeline 18 is detachably connected to the aforementioned recycling tank 7.

[0046] In some embodiments, such as Figure 4As shown, a fourth pipe 17 is provided between the reversing valve 14 and the water storage tank 6. The end of the fourth pipe 17 near the reversing valve 14 is detachably connected to the inlet 9 of the reversing valve 14, and the end of the fourth pipe 17 near the water storage tank 6 is detachably connected to the outlet of the water storage tank 6. Specifically, the end of the first pipe 8 near the water storage tank 6 is fitted onto the outlet of the water storage tank 6, thereby achieving a detachable connection with the outlet of the water storage tank 6. A fifth pipe 18 is provided between the reversing valve 14 and the recovery tank 7. The end of the fifth pipe 18 near the reversing valve 14 is detachably connected to the outlet 10 of the reversing valve 14, and the end of the fifth pipe 18 near the recovery tank 7 is detachably connected to the inlet of the recovery tank 7. By setting up separate pipelines to connect the reversing valve to the water storage tank and to the recovery tank, independent operation of water storage and recovery is supported, enabling precise switching of water flow direction. Furthermore, the different pipelines facilitate segmented maintenance, improving the convenience of maintenance operations.

[0047] In this utility model, the recycling device 2 further includes a sheet metal part 19 and a fixing element 20; the sheet metal part 19 is disposed between the fixing element 20 and the outer side; the side of the sheet metal part 19 near the outer side is fixedly connected to the outer side; the side of the sheet metal part 19 near the fixing element 20 is detachably connected to the fixing element 20.

[0048] In some embodiments, such as Figure 4 , Figure 6 As shown, the recycling device 2 also includes a sheet metal part 19 and a fixing element 20. Sheet metal is a comprehensive cold working process for thin metal sheets. The sheet metal part 19 is a product manufactured using the sheet metal process and is used to fix the fixing element 20. The sheet metal part 19 is disposed between the fixing element 20 and the outer side of the cooking cavity 1, with the side of the sheet metal part 19 closest to the outer side fixedly connected to the outer side, and the side of the sheet metal part 19 closest to the fixing element 20 detachably connected to the fixing element 20. By using a sheet metal part to fix the fixing element, vibration of the components connected to the fixing element is suppressed, and the fixing element and the components connected to the fixing element are quickly disassembled, improving the stability of the cooking equipment and extending its service life.

[0049] The aforementioned fixing element 20 includes a first fixing element 21, a second fixing element 22, and a third fixing element 23;

[0050] The first fixing element 21 and the second fixing element 22 are arranged side by side; the side of the first fixing element 21 away from the sheet metal part 19 is detachably connected to the shut-off valve 11; the side of the second fixing element 22 away from the sheet metal part 19 is detachably connected to the water pump 12; the third fixing element 23 is arranged near the top of the second fixing element 22; the side of the third fixing element 23 away from the sheet metal part 19 is detachably connected to the reversing valve 14.

[0051] In some embodiments, such as Figure 4 , Figure 6 As shown, the fixing element 20 includes a first fixing element 21, a second fixing element 22, and a third fixing element 23. The first fixing element 21 and the second fixing element 22 are arranged side by side. The side of the first fixing element 21 away from the sheet metal part 19 is detachably connected to the shut-off valve 11, and the first fixing element 21 is used to fix the shut-off valve 11. The side of the second fixing element 22 away from the sheet metal part 19 is detachably connected to the water pump 12, and the second fixing element 22 is used to fix the water pump 12. The third fixing element 23 is arranged near the top of the second fixing element 22. The side of the third fixing element 23 away from the sheet metal part 19 is detachably connected to the reversing valve 14, and the third fixing element 23 is used to fix the reversing valve 14. By setting the first fixing element, the second fixing element, and the third fixing element to fix the shut-off valve, the water pump, and the reversing valve respectively, the quick assembly and disassembly of the shut-off valve, the water pump, and the reversing valve are realized, improving the disassembly flexibility of various components in the cooking equipment and the stability of the cooking equipment.

[0052] In this utility model, the above-mentioned recycling device 2 further includes a support component 24; the support component 24 is disposed at the bottom of the above-mentioned water storage tank 6; the support component 24 is disposed side by side with the above-mentioned recycling tank 7; the support component 24 is disposed between the above-mentioned recycling tank 7 and the above-mentioned water conveying device 5; the bottom of the above-mentioned water storage tank 6 is in contact with the top of the above-mentioned support component 24.

[0053] In some embodiments, such as Figure 4As shown, the recycling device 2 also includes a support component 24, which can be a plastic bracket for supporting the water storage tank 6. The support component 24 is located at the bottom of the water storage tank 6 and is arranged side by side with the recycling tank 7. The support component 24 is positioned between the recycling tank 7 and the water supply device 5. The top of the support component 24 contacts the bottom of the water storage tank 6, thereby supporting the water storage tank 6. The side of the support component 24 closest to the recycling tank 7 contacts the recycling tank 7, which helps to support the recycling tank 7. By setting up the support component, the water storage tank and the recycling tank are supported, which helps to maintain the stability of the process of the water storage tank supplying stored water to the cooking cavity and the stability of the process of the cooking cavity supplying cold residual water to the recycling tank. Moreover, the recycling tank and the support component are both located at the bottom of the water storage tank, resulting in a compact layout that simplifies the structural design of the cooking equipment.

[0054] In other embodiments, the support member 24 may be configured according to the actual situation.

[0055] In this utility model, the support component 24 includes a first side 25 and a second side 26; the first side 25 and the second side 26 are arranged opposite to each other; the water conveying device 5 is provided on the side of the first side 25 away from the second side 26; the recycling box 7 is provided on the side of the second side 26 away from the first side 25.

[0056] In some embodiments, such as Figure 6 As shown, the support component 24 includes a first side 25 and a second side 26, which are arranged opposite to each other. A water supply device 5 is provided on the side of the first side 25 away from the second side 26, and a recycling tank 7 is provided on the side of the second side 26 away from the first side 25. The height of the first side 25 can be greater than the height of the second side 26, allowing the water tank 6 to be placed in the groove formed between the first side 25, the second side 26, and the top of the support component 24, thus supporting the water tank 6. By setting the support component between the recycling tank and the water supply device, the layout of the cooking equipment is simplified, and the space utilization rate of the cooking equipment is improved.

[0057] In other embodiments, the height values ​​of the first side 25 and the second side 26 can be set according to actual conditions.

[0058] In this utility model, a first through hole 27 is provided on the first side 25; the size of the first through hole 27 matches the size of the fifth pipe 18; a second through hole 28 is provided on the second side 26; the size of the second through hole 28 matches the size of the fifth pipe 18; the fifth pipe 18 passes through the first through hole 27 and the second through hole 28 on the side near the recycling box 7, and is detachably connected to the water inlet of the recycling box 7.

[0059] In some embodiments, such as Figure 6 As shown, a first through hole 27 is provided on the first side 25. The size of the first through hole 27 matches the size of the fifth pipe 18. Specifically, the size of the first through hole 27 is slightly larger than the size of the fifth pipe 18, allowing the fifth pipe 18 to pass through the first through hole 27. A second through hole 28 is provided on the second side 26. The size of the second through hole 28 matches the size of the fifth pipe 18. Specifically, the size of the second through hole 28 is slightly larger than the size of the fifth pipe 18, allowing the fifth pipe 18 to pass through the first through hole 27 and then through the second through hole 28, ultimately achieving a detachable connection with the inlet of the recycling tank 7. The recycling tank 7 also has a through hole, namely the outlet of the recycling tank 7, the size of which matches the size of the fifth pipe 18, thus achieving a detachable connection with the fifth pipe 18. By providing a first through hole on the first side and a second through hole on the second side, the fifth pipe can be detachably connected to the recycling tank after passing through the support component, simplifying the layout of the cooking equipment, and allowing residual water and condensate in the cooking cavity to be transported to the recycling tank.

[0060] In other embodiments, the dimensions of the first through hole 27 and the second through hole 28 can be set according to actual conditions.

[0061] In this utility model, the recycling device 2 further includes a filter screen 29; the filter screen 29 is detachably connected to one end of the first pipeline 8 near the opening 4; the filter screen 29 is provided with a plurality of filter holes 30; the diameter of each filter hole 30 is 1mm-3mm; the diameter of the opening 4 is 10mm-20mm.

[0062] In some embodiments, such as Figure 7 As shown, the recycling device 2 also includes a filter screen 29, which is detachably connected to the end of the first pipe 8 near the opening 4. The filter screen 29 is movable, and the user can remove it for cleaning. The filter screen 29 has multiple filter holes 30, each with a diameter of 1mm-3mm, preferably 2mm, and the opening 4 preferably has a diameter of 10mm-20mm. The filter screen with multiple filter holes helps to intercept food residue and debris from the drain, preventing them from entering the pipe and clogging the shut-off valve, water pump, or solenoid valve, thus extending the service life of the cooking equipment. The detachable design of the filter screen also improves the ease of maintenance of the cooking equipment. Furthermore, the filter screen design ensures pure filtered water, preventing odor contamination of food.

[0063] The working principle of this cooking device is as follows:

[0064] After the cooking equipment finishes cooking, the controller of the cooking equipment connects the outlet 10 of the reversing valve 14 to the recovery tank 7, and controls the shut-off valve 11 and the water pump 12 to operate. The residual water and some steam generated inside the cooking chamber 1 during the cooking process flow into the first pipeline 8 through the opening 4, and then flow sequentially through the shut-off valve 11, the water pump 12, and the reversing valve 14, finally flowing into the recovery tank 7. Next, the controller of the cooking equipment connects the inlet 9 of the reversing valve 14 to the water storage tank 6, and the stored water in the water storage tank 6 flows sequentially through the reversing valve 14, the water pump 12, and the shut-off valve 14. 1. The steam finally flows into the heating plate 3 inside the cooking cavity 1 through the opening 4, so that the heating plate 3 comes into contact with the stored water to generate steam. The generated steam and the steam already present in the cooking cavity 1 exchange heat with the stored water to form condensate, which collects on the heating plate 3. After all the steam in the cooking cavity 1 has formed condensate, the controller of the cooking equipment controls the outlet 10 of the reversing valve 14 to connect with the recovery tank 7. The condensate in the cooking cavity 1 and the input stored water flow back into the recovery tank 7 through the opening 4. At this time, the user can open the door to retrieve the food.

[0065] The beneficial effects of this utility model are:

[0066] The cooking device of this utility model includes a cooking cavity and a recycling device; the recycling device is detachably connected to the outer side of the cooking cavity; the cooking cavity includes a heating plate; a groove is provided at the bottom of the cooking cavity; the shape of the groove matches the shape of the heating plate; the heating plate is engaged with the bottom of the cooking cavity through the groove; the height of the bottom of the cooking cavity is greater than the height of the bottom of the heating plate; an opening is provided at the bottom of the heating plate; the recycling device includes a water supply device, a water storage tank, and a recycling bin; the water supply device and the water storage tank are arranged side by side; the recycling bin is located near the bottom of the water storage tank; a first delivery port is provided on one side of the water supply device; a first pipeline is provided between the first delivery port and the opening; one end of the first pipeline is fixedly connected to the opening, and the other end of the first pipeline is detachably connected to the first delivery port; an inlet and an outlet are provided on the other side of the water supply device; the inlet is connected to the water storage tank; and the outlet is connected to the recycling bin. By installing a connectable recycling device on the outer side of the cooking cavity, the structural layout of the cooking equipment is simplified; by installing a heating plate at the bottom of the cooking cavity, and by installing an opening at the bottom of the heating plate, residual water and condensate can be collected on the heating plate and drained, and stored water can be input to form condensate; by installing a shut-off valve, the flow of water can be precisely controlled, reducing the energy consumption of the cooking equipment; by installing reversing valves connected to the water storage tank and the recycling tank respectively, the direction of water flow can be precisely controlled, improving the cleaning efficiency of the inside of the cooking cavity, preventing users from being scalded, avoiding odors inside the cooking cavity, and improving the internal environment of the cooking equipment.

[0067] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. A cooking apparatus, characterized by, It includes a cooking cavity (1) and a recycling device (2); the recycling device (2) is detachably connected to the outer side of the cooking cavity (1); The cooking cavity (1) includes a heating plate (3); a groove is provided at the bottom of the cooking cavity (1); the shape of the groove matches the shape of the heating plate (3); the heating plate (3) is engaged with the bottom of the cooking cavity (1) through the groove; the height of the bottom of the cooking cavity (1) is greater than the height of the bottom of the heating plate (3); an opening (4) is provided at the bottom of the heating plate (3); The recycling device (2) includes a water conveying device (5), a water storage tank (6), and a recycling box (7); the water conveying device (5) and the water storage tank (6) are arranged side by side; the recycling box (7) is arranged near the bottom of the water storage tank (6); a first conveying port is provided on one side of the water conveying device (5); a first pipeline (8) is provided between the first conveying port and the opening (4); one end of the first pipeline (8) is fixedly connected to the opening (4), and the other end of the first pipeline (8) is detachably connected to the first conveying port; an inlet (9) and an outlet (10) are provided on the other side of the water conveying device (5); the inlet (9) is connected to the water storage tank (6); and the outlet (10) is connected to the recycling box (7).

2. The cooking apparatus according to claim 1, characterized in that, The water conveying device (5) includes a shut-off valve (11) and a water pump (12); the shut-off valve (11) and the water pump (12) are arranged side by side; the water storage tank (6) is arranged on the side of the water pump (12) away from the shut-off valve (11); The shut-off valve (11) has a second delivery port on the side near the water pump (12); the shut-off valve (11) has a first delivery port on the side away from the water pump (12); the water pump (12) has a third delivery port on the side near the shut-off valve (11); a second pipeline (13) is provided between the shut-off valve (11) and the water pump (12); one end of the second pipeline (13) is detachably connected to the second delivery port; the other end of the second pipeline (13) is detachably connected to the third delivery port.

3. The cooking apparatus according to claim 2, characterized in that, The water conveying device (5) also includes a reversing valve (14); the reversing valve (14) is disposed near the top of the water pump (12); The water pump (12) has a fourth delivery port on the side away from the shut-off valve (11); the reversing valve (14) includes a common port (15), the inlet (9) and the outlet (10); a third pipeline (16) is provided between the water pump (12) and the reversing valve (14); one end of the third pipeline (16) is detachably connected to the fourth delivery port; the other end of the third pipeline (16) is detachably connected to the common port (15).

4. The cooking apparatus according to claim 3, characterized in that, A fourth pipeline (17) is provided between the reversing valve (14) and the water storage tank (6); one end of the fourth pipeline (17) is detachably connected to the water inlet (9); the other end of the fourth pipeline (17) is detachably connected to the water storage tank (6); A fifth pipeline (18) is provided between the reversing valve (14) and the recycling tank (7); one end of the fifth pipeline (18) is detachably connected to the water outlet (10); the other end of the fifth pipeline (18) is detachably connected to the recycling tank (7).

5. The cooking apparatus according to claim 3, characterized in that, The recycling device (2) further includes a sheet metal part (19) and a fixing element (20); the sheet metal part (19) is disposed between the fixing element (20) and the outer side; the side of the sheet metal part (19) near the outer side is fixedly connected to the outer side; the side of the sheet metal part (19) near the fixing element (20) is detachably connected to the fixing element (20).

6. The cooking apparatus according to claim 5, characterized in that, The fixing element (20) includes a first fixing element (21), a second fixing element (22), and a third fixing element (23); The first fixing element (21) and the second fixing element (22) are arranged side by side; the side of the first fixing element (21) away from the sheet metal part (19) is detachably connected to the shut-off valve (11); the side of the second fixing element (22) away from the sheet metal part (19) is detachably connected to the water pump (12); the third fixing element (23) is arranged near the top of the second fixing element (22); the side of the third fixing element (23) away from the sheet metal part (19) is detachably connected to the reversing valve (14).

7. The cooking apparatus according to claim 4, characterized in that, The recycling device (2) further includes a support component (24); the support component (24) is disposed at the bottom of the water storage tank (6); the support component (24) is disposed side by side with the recycling tank (7); the support component (24) is disposed between the recycling tank (7) and the water conveying device (5); the bottom of the water storage tank (6) is in contact with the top of the support component (24).

8. The cooking apparatus according to claim 7, characterized in that, The supporting component (24) includes a first side (25) and a second side (26); the first side (25) and the second side (26) are arranged opposite to each other; the water conveying device (5) is provided on the side of the first side (25) away from the second side (26); the recycling bin (7) is provided on the side of the second side (26) away from the first side (25).

9. The cooking apparatus according to claim 8, characterized in that, A first through hole (27) is provided on the first side (25); the size of the first through hole (27) matches the size of the fifth pipe (18); a second through hole (28) is provided on the second side (26); the size of the second through hole (28) matches the size of the fifth pipe (18); the fifth pipe (18) passes through the first through hole (27) and the second through hole (28) on the side near the recycling box (7), and is detachably connected to the water inlet of the recycling box (7).

10. The cooking apparatus according to claim 1, characterized in that, The recycling device (2) also includes a filter screen (29); the filter screen (29) is detachably connected to one end of the first pipeline (8) near the opening (4); the filter screen (29) is provided with a plurality of filter holes (30); the diameter of each filter hole (30) is 1mm-3mm; the diameter of the opening (4) is 10mm-20mm.

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