Universal steaming and baking oven with waste heat recycling function

Abstract

The application discloses a universal steaming and baking oven with waste heat recycling function, which comprises a box body, a processing cavity is formed in the outer wall of one side of the box body, a heat insulation plate is movably connected to the inner wall of the processing cavity, a vertical motor is fixedly connected to the inner wall of one side of the processing cavity, the outer wall of one end of a pushing rod of the vertical motor is fixedly connected to the outer wall of one side of the heat insulation plate, a placing plate is fixedly connected to the inner wall of one side of the processing cavity, and the inner wall of the placing plate is fixedly connected with a water storage box one. In the application, the water storage box one is used for loading processing water, the water flow is heated by an electric heating pipe to generate steam, the steam is transmitted through a steam flow pipe, the steam is sprayed into the processing cavity from a steam discharge valve, food is placed in the processing cavity for steaming and baking, when a certain amount of hot steam is generated in the processing cavity, the steam is returned to the water storage box one through the backflow, the water vapor is mixed, the cold water in the water storage box one is preheated by the hot steam, and the working intensity of the electric heating pipe is reduced.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of steaming oven, and particularly relates to a universal steaming oven with waste heat recycling function. BACKGROUND

[0002] The steaming oven is a kind of kitchen appliance, which has the functions of steaming and baking. The steaming oven uses the electric heating component to continuously guide water into the oven, and uses the high temperature generated by the electric heating component to rapidly evaporate the water to form a large amount of water vapor to bake the food in the oven.

[0003] Since a large amount of heat is absorbed by the water during the evaporation process, a large amount of electric energy needs to be continuously supplied to the electric heating component to maintain the temperature of the electric heating component. In addition, the steam after baking the food is directly discharged, and the discharged steam still contains a large amount of heat, which leads to excessive energy consumption. SUMMARY

[0004] In view of the deficiencies of the prior art, the present application aims to provide a universal steaming oven with waste heat recycling function, which has the advantages of recycling and utilizing the waste heat of the steaming oven.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a universal steaming oven with waste heat recycling function, comprising a box body, a processing cavity is formed in one side outer wall of the box body, a heat insulation plate is movably connected to the inner wall of the processing cavity, a vertical motor is fixedly connected to one side inner wall of the processing cavity, the pushing rod of the vertical motor is fixedly connected to one end of the outer wall of the heat insulation plate, a placing plate is fixedly connected to one side inner wall of the processing cavity, a water storage box one is fixedly connected to the inner wall of the placing plate, through holes are formed in the outer walls of the water storage box one and the placing plate and are in communication with each other, a three-way valve is arranged on the bottom outer wall of the placing plate, one end of the input port of the three-way valve is movably connected to the through hole of the placing plate, one end of the output port of the three-way valve is fixedly connected to a drain pipe, a curling device and a processing device are arranged on one side outer wall of the heat insulation plate.

[0006] Preferably, a top box is fixedly connected to the top outer wall of the box body, a gas outlet is formed in the inner wall of the processing cavity and is in communication with the top outer wall of the box body, a steam discharge valve is fixedly connected to the inner wall of the gas outlet, a steam flow pipe is fixedly connected to one end of the output port of the three-way valve, the outer wall of the steam flow pipe is fixedly connected to the inner wall of the steam discharge valve, an electric heating pipe is fixedly connected to the outer wall of the steam flow pipe, a check valve is fixedly connected to the outer wall of the water storage box one, a backflow hole is formed in the outer wall of the heat insulation plate, the outer wall of the check valve is movably connected to the inner wall of the backflow hole, and a pressure relief hole is formed in one side outer wall of the water storage box one.

[0007] Preferably, the curling device comprises a limiting plate, a connecting plate and a winding pipe, the inside of the heat insulation plate is provided with a flow-through groove, one side of the outer wall of the two connecting plates and one side of the outer wall of the heat insulation plate are fixedly connected, one side of the outer wall of the limiting plate is fixedly connected through the outer wall of the connecting plate and the heat insulation plate, the outer walls of both ends of the winding pipe are rotatably connected with the inner walls of the two limiting plates, the outer wall of the drain pipe is woundly connected to the outer wall of the winding pipe, the outer wall of the winding pipe is provided with a connecting hole in communication with the inner wall, and the outer wall of the drain pipe is in communication with the connecting hole and the flow-through groove.

[0008] Preferably, one side of the outer wall of the heat insulation plate is provided with a groove, the outer wall of the heat insulation plate is fixedly connected with a supporting plate, the inner wall of the supporting plate is fixedly connected with a plurality of connecting bearings, the outer wall of the connecting bearing is rotatably connected with a connecting rod, the outer wall of one of the connecting rods is fixedly connected with a magnetic roller, the outer wall of the magnetic roller and the connecting rod is fixedly connected with a transmission gear, a plurality of transmission gears are meshingly connected with each other, the top outer wall of one of the transmission gears is fixedly connected with a lifting rod, the top outer wall of the lifting rod is fixedly connected with a bevel gear one, one end of the outer wall of the winding pipe is fixedly connected with a bevel gear two, the bevel gear one and the bevel gear two are meshingly connected, the inner wall of the machining cavity is fixedly connected with a magnetic plate, and the magnetic plate and the magnetic roller are magnetically connected.

[0009] Preferably, the processing device comprises that the bottom outer wall of the heat insulation plate is provided with a plurality of movable holes in communication with the grooves, the inner wall of the groove is rotatably connected with a plurality of trays one, the bottom outer wall of the tray one is movably connected with a connecting sleeve, the bottom outer wall of the connecting sleeve is fixedly connected with an extension plate, the bottom outer wall of the extension plate is fixedly connected with an air cushion, the bottom outer wall of the air cushion is fixedly connected with a processing brush, the bottom outer wall of the tray one is fixedly connected with a clamping block, the outer wall of the connecting sleeve is provided with a clamping groove, the clamping block and the clamping groove are clamped, the top inner wall of the groove is connected with a plurality of water outlet pipes in communication with the flow-through groove, the outer wall of the water outlet pipe is movably connected with the inner wall of the tray one and the connecting sleeve, the top outer wall of the magnetic roller is fixedly connected with a tray two, and the outer walls of the tray one and the tray two are rotatably connected with the same belt.

[0010] Preferably, the bottom outer wall of the heat insulation plate is fixedly connected with a rubber gasket, and one side of the bottom inner wall of the machining cavity is fixedly connected with a heating plate.

[0011] Preferably, one side outer wall of the heat insulation plate is provided with a heating channel, an inner wall of the heating channel is fixedly connected with a protective shell, an inner wall of the protective shell is fixedly connected with a rotating motor, an axial center of the rotating motor is fixedly connected with a rotating rod, an outer wall of the rotating rod is fixedly connected with a fan, the inner wall of the protective shell is fixedly connected with a protective net, a bottom outer wall of the protective shell is fixedly connected with a heating motor, an output end of the heating motor is fixedly connected with a heating rod through the protective shell, an outer wall of the protective shell is fixedly installed with a rotating valve, an outer wall of the protective shell is provided with an air vent, and the rotating valve is fixedly connected with a wind shield at the position of the air vent.

[0012] Preferably, one side outer wall of the top box is provided with a limiting sliding groove, an inner wall of the limiting sliding groove is movably connected with a water storage box two, one side outer wall of the water storage box two is provided with a hole communicating with the inner wall, the inner wall of the hole is movably connected with a one-way valve and a water supplement pipe, the outer wall of the water supplement pipe away from the water storage box two is in communication with the inner wall of the processing cavity, the communication position is located directly above the water storage box one, and one side outer wall of the water storage box two is fixedly connected with a handle.

[0013] Preferably, one side outer wall of the box body is fixedly connected with a hinge, an outer wall of the box body is provided with a box door, one side outer wall of the box door is hingedly connected with one side outer wall of the box body, an inner wall of the box door is fixedly connected with an observation glass, one side outer wall of the box door is fixedly connected with a handle, and an outer wall of the top box is fixedly installed with a control screen.

[0014] Compared with the prior art, the present application has the following beneficial effects:

[0015] In the present application, the water storage box one is used to load processing water, the water flow is heated by the electric heating pipe to generate steam, and then the steam is transmitted through the steam flow pipe to be sprayed into the processing cavity from the steam discharge valve, so that the food is placed in the processing cavity for steaming and baking heating. When a certain amount of hot steam is generated in the processing cavity, the gas pressure is extruded and expanded, and then returns to the water storage box one through the backflow. The water vapor is mixed, the cold water in the water storage box one is preheated by the hot steam, the working intensity of the electric heating pipe is reduced, and at the same time, the water vapor in the hot steam is cooled by the cold water, so that part of the water vapor is retained in the water storage box, the water flow is recycled, and the overpressure water vapor is discharged from the pressure relief hole. Since the residual water in the water storage box one has been processed twice and cannot be reused, when the present application is finished, the processed food is taken out, and food residues and oil stains may be left at the bottom of the processing cavity. By starting the vertical motor to drive the heat insulation plate to move, the heat insulation plate drives the processing device to cooperate with the secondary water in the water storage box one to process the residues and oil stains in the processing cavity. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0017] Figure 2 Structure diagram of the box after the door is opened;

[0018] Figure 3 Structure diagram of the box after the door is opened;

[0019] Figure 4 Structure diagram of the top box;

[0020] Figure 5 Structure diagram of the box after part of the box is removed;

[0021] Figure 6 Structure diagram of the box after part of the box is removed;

[0022] Figure 7 Structure diagram of Figure 6 Structure diagram of the box after part of the box is removed;

[0023] Figure 8 Structure diagram of the box after part of the box is removed;

[0024] Figure 9 Structure diagram of Figure 8 Structure diagram of the box after part of the box is removed;

[0025] Figure 10 Structure diagram of the box after part of the box is removed; Figure 9

[0026] Figure 11 Structure diagram of the box after part of the box is removed;

[0027] Figure 12 Structure diagram of the box after part of the box is removed;

[0028] Figure 13 Structure diagram of the box after part of the box is removed;

[0029] Figure 14 Structure diagram of the box after part of the box is removed.

[0030] ​In the figure: 1, box; 2, processing cavity; 3, heat insulation plate; 4, vertical motor; 5, placing plate; 6, water storage box one; 7, three-way valve; 8, steam flow pipe; 9, electric heating pipe; 10, steam discharge valve; 11, air outlet; 12, check valve; 13, backflow hole; 14, drain pipe; 15, limiting plate; 16, connecting plate; 17, heating plate; 18, winding pipe; 19, groove; 20, supporting plate; 21, connecting bearing; 22, connecting rod; 23, magnetic roller; 24, transmission gear; 25, tray one; 26, belt; 27, lifting rod; 28, bevel gear one; 29, bevel gear two; 30, rubber gasket; 31, protective shell; 32, protective net; 33, rotating rod; 34, rotating motor; 35, fan; 36, heating motor; 37, heating rod; 38, rotary valve; 39, wind shield; 40, water outlet pipe; 41, connecting sleeve; 42, extension plate; 43, air cushion; 44, processing brush; 45, clamping block; 46, water storage box two; 47, limiting sliding groove; 48, water replenishing pipe; 49, one-way valve; 50, handle; 51, control screen; 52, hinge; 53, box door; 54, observation glass; 55, handle; 56, top box; 57, pressure relief hole; 58, flow-through groove; 59, magnetic plate. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solutions of the present application clear, complete and the advantages more clear and apparent, the embodiments of the present application are further described in detail below with reference to the drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present application, rather than all the embodiments, and are only used to explain the embodiments of the present application, and do not limit the embodiments of 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.

[0032] In the description of the present application, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the present application. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present application, it is necessary to point out that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, or internal communication of 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.

[0034] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by referring to examples. In the following description, many specific details are presented to provide a thorough understanding of the embodiments. However, it is obvious to those skilled in the art that the embodiments can not be limited to these specific details in practice. In some examples, well-known methods and structures are not described in detail to avoid unnecessarily complicating the embodiments. In addition, all embodiments can be used in combination with each other.

[0035] Embodiment one

[0036] Please refer to Figures 1 to 14 The present application provides a technical solution: a universal steaming oven with waste heat recycling function, comprising a box body 1, a processing cavity 2 is formed on one side outer wall of the box body 1, a heat insulation plate 3 is movably connected to the inner wall of the processing cavity 2, a vertical motor 4 is fixedly connected to one side inner wall of the processing cavity 2, the outer wall of one end of the pushing rod of the vertical motor 4 is fixedly connected to one side outer wall of the heat insulation plate 3, a placing plate 5 is fixedly connected to one side inner wall of the processing cavity 2, a water storage box one 6 is fixedly connected to the inner wall of the placing plate 5, through holes are formed in the outer walls of the water storage box one 6 and the placing plate 5 and are in communication with each other, a three-way valve 7 is arranged on the bottom outer wall of the placing plate 5, one end of the three-way valve 7 is movably connected to the through hole of the placing plate 5, one end of the three-way valve 7 is fixedly connected to a drain pipe 14, a curling device and a processing device are arranged on one side outer wall of the heat insulation plate 3, a top box 56 is fixedly connected to the top outer wall of the box body 1, a gas outlet 11 is formed in the inner wall of the processing cavity 2 and is in communication with the top outer wall of the box body 1, a steam discharge valve 10 is fixedly connected to the inner wall of the gas outlet 11, a steam flow pipe 8 is fixedly connected to one end of the three-way valve 7, the outer wall of the steam flow pipe 8 is fixedly connected to the steam discharge valve 10, an electric heating pipe 9 is fixedly connected to the outer wall of the steam flow pipe 8, a check valve 12 is fixedly connected to the outer wall of the water storage box one 6, a backflow hole 13 is formed in the outer wall of the heat insulation plate 3, the outer wall of the check valve 12 is movably connected to the inner wall of the backflow hole 13, and a pressure relief hole 57 is formed in one side outer wall of the water storage box one 6.

[0037] In the application, the water for processing is loaded in the water storage box 6, the water flow is heated by the electric heating pipe 9 to generate steam, and then the steam is transmitted through the steam flow pipe 8 to be sprayed into the processing cavity 2 from the steam discharge valve 10, so that the food is placed in the processing cavity 2 for steaming and baking heating. When a certain amount of hot steam is generated in the processing cavity 2, the gas pressure is extruded and expanded to flow back into the water storage box 6 through the backflow hole 13, and the water vapor is mixed. The cold water in the water storage box 6 is preheated by the hot steam, reducing the working intensity of the electric heating pipe 9. At the same time, the water vapor in the hot steam is cooled by the cold water, so that part of the water vapor is retained in the water storage box 6, completing the recycling of the water flow. The overpressure water vapor is discharged from the pressure relief hole 57. Since the residual water in the water storage box 6 has been processed twice and cannot be reused, when the processing of the application is completed, the processed food is taken out, and food residues and oil stains may be left at the bottom of the processing cavity 2. By starting the vertical motor 4 to push the heat insulation plate 3 to move, the heat insulation plate 3 drives the processing device to cooperate with the secondary water in the water storage box 6 to process the residues and oil stains in the processing cavity 2.

[0038] Example two

[0039] On the basis of example one, the curling device includes a limiting plate 15, a connecting plate 16 and a winding pipe 18. The inside of the heat insulation plate 3 is provided with a flow-through groove 58. The outer wall of one side of the two connecting plates 16 is fixedly connected with the outer wall of one side of the heat insulation plate 3. The outer wall of one side of the limiting plate 15 is fixedly connected with the outer wall of the heat insulation plate 3 through the connecting plate 16. The outer wall of the two ends of the winding pipe 18 is rotatably connected with the inner wall of the two limiting plates 15. The outer wall of the drain pipe 14 is woundly connected with the outer wall of the winding pipe 18. The outer wall of the winding pipe 18 is provided with a connecting hole in communication with the inner wall. The outer wall of the drain pipe 14 is in communication with the flow-through groove 58 through the connecting hole. The outer wall of one side of the heat insulation plate 3 is provided with a recess 19. The outer wall of the heat insulation plate 3 is fixedly connected with a supporting plate 20. The inner wall of the supporting plate 20 is fixedly connected with a plurality of connecting bearings 21. The outer wall of one of the connecting bearings 21 is rotatably connected with a connecting rod 22. The outer wall of one of the connecting rods 22 is fixedly connected with a magnetic roller 23. The outer wall of the magnetic roller 23 and the connecting rod 22 is fixedly connected with a transmission gear 24. The plurality of transmission gears 24 are meshingly connected with each other. The top outer wall of one of the transmission gears 24 is fixedly connected with a lifting rod 27. The top outer wall of the lifting rod 27 is fixedly connected with a bevel gear one 28. One end of the outer wall of the winding pipe 18 is fixedly connected with a bevel gear two 29. The bevel gear one 28 and the bevel gear two 29 are meshingly connected. The inner wall of the processing cavity 2 is fixedly connected with a magnetic plate 59. The magnetic plate 59 and the magnetic roller 23 are magnetically connected.

[0040] When the heat insulation plate 3 moves, the processing device drives the drain pipe 14 to move, the drain pipe 14 is wound on the outer wall of the winding pipe 18, the magnetic connection between the magnetic plate 59 and the magnetic roller 23 drives the magnetic roller 23 to rotate on the outer wall of the magnetic plate 59, and the meshing connection of the plurality of gears drives the winding pipe 18 to rotate, so that the drain pipe 14 can be wound synchronously when the heat insulation plate 3 moves.

[0041] Example three

[0042] On the basis of example one, the processing device comprises that the bottom outer wall of the heat insulation plate 3 is provided with a plurality of movable holes in communication with the grooves 19, the inner wall of the groove 19 is rotatably connected with a plurality of tray one 25, the bottom outer wall of the tray one 25 is movably connected with a connecting sleeve 41, the bottom outer wall of the connecting sleeve 41 is fixedly connected with an extension plate 42, the bottom outer wall of the extension plate 42 is fixedly connected with an air cushion 43, the bottom outer wall of the air cushion 43 is fixedly connected with a processing brush 44, the bottom outer wall of the tray one 25 is fixedly connected with a clamping block 45, the outer wall of the connecting sleeve 41 is provided with a clamping groove, the clamping block 45 and the clamping groove are clamped, the top inner wall of the groove 19 is connected with a plurality of water outlet pipes 40 in communication with the flow-through groove 58, the outer wall of the water outlet pipe 40 is movably connected with the inner wall of the tray one 25 and the connecting sleeve 41, the top outer wall of the magnetic roller 23 is fixedly connected with a tray two, the outer walls of the tray one 25 and the tray two are rotatably connected with the same belt 26, the bottom outer wall of the heat insulation plate 3 is fixedly connected with a rubber pad 30, and the bottom inner wall of the processing cavity 2 is fixedly connected with a heating plate 17 on one side.

[0043] When the internal processing of the application is completed, the heat insulation plate 3 is moved to drive the processing brush 44 to rub and clean the food residues and oil stains on the bottom of the processing cavity 2, at the same time, when the magnetic roller 23 rotates on the outer wall of the magnetic plate 59, the plurality of tray one 25 and the connecting sleeve 41 are driven to rotate through the belt 26, the axis of the processing brush 44 is rotated, the cleaning force is further improved, at the same time, the secondary water in the water storage box one 6 flows into the air cushion 43 through the flow-through groove 58 through the drain pipe 14, the food residues are softened by using the waste heat, the cleaning is more convenient, the excess residues and water stains are removed by the displacement of the heat insulation plate 3, and the excess water stains are pushed to the position of the heating plate 17, the excess water stains are evaporated by the heating of the heating plate 17, when the processing brush 44 is used for a long time and the outer wall is attached with residues that need to be replaced, the user can press the clamping block 45 by fingers to take down the connecting sleeve 41 structure for separate processing after the heat insulation plate 3 is pushed out.

[0044] Example four

[0045] On the basis of the embodiment one, the one side outer wall of the heat insulation plate 3 is provided with a heating channel, the inner wall of the heating channel is fixedly connected with a protective shell 31, the inner wall of the protective shell 31 is fixedly connected with a rotating motor 34, the shaft center of the rotating motor 34 is fixedly connected with a rotating rod 33, the outer wall of the rotating rod 33 is fixedly connected with a fan 35, the inner wall of the protective shell 31 is fixedly connected with a protective net 32, the bottom outer wall of the protective shell 31 is fixedly connected with a heating motor 36, the output end of the heating motor 36 is fixedly connected with a heating rod 37 through the protective shell 31, the outer wall of the protective shell 31 is fixedly installed with a rotating valve 38, the outer wall of the protective shell 31 is provided with a ventilation opening, the rotating valve 38 is fixedly connected with a wind shield 39 at the position of the ventilation opening.

[0046] In the application, the heating rod 37 is heated by starting the heating motor 36, and the dry air is blown into the processing cavity 2 by the fan 35 to process the food, so that the roasting effect is achieved, and after the roasting is completed, the rotating valve 38 drives the wind shield 39 to rotate to block the ventilation opening, so that the hot steam is not discharged from the ventilation opening during the steaming and roasting processing.

[0047] Embodiment five

[0048] On the basis of the embodiment one, the one side outer wall of the heat insulation plate 3 is provided with a heating channel, the inner wall of the heating channel is fixedly connected with a protective shell 31, the inner wall of the protective shell 31 is fixedly connected with a rotating motor 34, the shaft center of the rotating motor 34 is fixedly connected with a rotating rod 33, the outer wall of the rotating rod 33 is fixedly connected with a fan 35, the inner wall of the protective shell 31 is fixedly connected with a protective net 32, the bottom outer wall of the protective shell 31 is fixedly connected with a heating motor 36, the output end of the heating motor 36 is fixedly connected with a heating rod 37 through the protective shell 31, the outer wall of the protective shell 31 is fixedly installed with a rotating valve 38, the outer wall of the protective shell 31 is provided with a ventilation opening, the rotating valve 38 is fixedly connected with a wind shield 39 at the position of the ventilation opening.

[0049] Pure water is stored through the handle 50, and is transmitted into the water storage box one 6 through the water supplement pipe 48 for processing, and in the application, water is stored in the water storage box one 6, so that the processing operation of the application can be guaranteed, and when the water storage box two 46 is short of water during processing, the user can take out the water storage box two 46 at any time to supplement water, so that the processing operation of the application is not interrupted.

[0050] The working principle and use process of the present application: in the present application, the water in the water storage box 6 is used to load the water for processing, and the water flow is heated by the electric heating pipe 9 to generate steam, which is transmitted through the steam flow pipe 8 to spray steam from the steam discharge valve 10 into the processing cavity 2, so that the food is placed in the processing cavity 2 for steaming and baking heating, when a certain amount of hot steam is generated in the processing cavity 2, the gas pressure is extruded and expanded, and then flows back into the water storage box 1 through the backflow hole 13, the water vapor is mixed, the cold water in the water storage box 1 is preheated by the hot steam, the working intensity of the electric heating pipe 9 is reduced, at the same time, the water vapor in the hot steam is cooled by the cold water, part of the water vapor is retained in the water storage box 1, the water flow is recycled, the overpressure water vapor is discharged from the pressure relief hole 57, due to the residual water in the water storage box 1 is processed twice and cannot be reused, when the present application is processed, the processed food is taken out, the bottom of the processing cavity 2 may be left with food residue and oil stains, the vertical motor 4 is started to drive the heat insulation plate 3 to move, the heat insulation plate 3 drives the processing device to cooperate with the secondary water in the water storage box 1 to process the residue and oil stains in the processing cavity 2, when the heat insulation plate 3 moves, the processing device drives the drain pipe 14 to move, the drain pipe 14 is wound on the outer wall of the winding pipe 18, the magnetic attraction plate 59 and the magnetic attraction roller 23 are magnetically connected to drive the magnetic attraction roller 23 to rotate on the outer wall of the magnetic attraction plate 59, a plurality of gears are engaged to drive the winding pipe 18 to rotate, so that the drain pipe 14 can be wound synchronously when the heat insulation plate 3 moves, when the internal processing of the present application is finished, the heat insulation plate 3 moves to drive the processing brush 44 to rub and clean the food residue and oil stains on the bottom of the processing cavity 2, at the same time, when the magnetic attraction roller 23 rotates on the outer wall of the magnetic attraction plate 59, the belt 26 drives a plurality of trays 25 and connecting sleeves 41 to rotate, realizing the rotation of the axis of the processing brush 44, further improving the cleaning strength, at the same time, the secondary water in the water storage box 1 flows through the flow channel 58 to the air cushion 43 through the drain pipe 14, softening the food residue by using the residual heat, making it easier to clean, the displacement of the heat insulation plate 3 removes the excess residue and water stains, and pushes the excess water stains to the heating plate 17 position, evaporates the excess water stains by heating the heating plate 17, when the processing brush 44 is used for a long time and the outer wall is attached with residue which needs to be replaced, the user can press the clamping block 45 with fingers after the heat insulation plate 3 is pushed out to remove the connecting sleeve 41 structure for separate processing, in the present application, the heating motor 36 is started to heat the heating rod 37, and the fan 35 blows dry air to the processed food in the processing cavity 2 to achieve the effect of baking, after baking, the rotating valve 38 drives the wind shield 39 to rotate to block the air vent, ensuring that the hot steam does not discharge from the air vent during steaming and baking, the handle 50 stores pure water, which is transmitted to the water storage box 1 through the water supplement pipe 48 for processing, and the present application can ensure the processing operation because the water storage box 1 stores water during processing, when the water storage box 2 46 is short of water during processing, the user can take out the water storage box 2 46 at any time to supplement water, which will not interrupt the processing operation of the present application.

[0051] While embodiments of the application have been shown and described, it is to be understood that the application is not limited to the details of the embodiments described, since numerous changes, modifications, substitutions and variations can be made thereto without departing from the spirit and scope of the application as defined by the appended claims and their equivalents.

Claims

1. A multi-purpose steam oven with waste heat recovery function, comprising a box (1), characterized in that: A processing chamber (2) is provided on one side outer wall of the box body (1), the inner wall of the processing chamber (2) is movably connected to the heat insulation plate (3), the inner wall of one side inner wall of the processing chamber (2) is fixedly connected to a vertical motor (4), the outer wall of one end of the push rod of the vertical motor (4) is fixedly connected to the outer wall of one side outer wall of the heat insulation plate (3), the inner wall of one side inner wall of the processing chamber (2) is fixedly connected to a placement plate (5), the inner wall of the placement plate (5) is fixedly connected to a water storage box (6), the outer walls of the water storage box (6) and the placement plate (5) are both provided with through holes that are connected in position, a three-way valve (7) is provided on the bottom outer wall of the placement plate (5), an input port at one end of the three-way valve (7) is movably connected to the through hole of the placement plate (5), an output port at one end of the three-way valve (7) is fixedly connected to a drain pipe (14), and a curling device and a processing device are provided on one side outer wall of the heat insulation plate (3); The curling device includes a limit plate (15), a connecting plate (16) and a winding tube (18), a circulation groove (58) is provided inside the insulation plate (3), one side outer wall of the two connecting plates (16) is fixedly connected to the one side outer wall of the insulation plate (3), one side outer wall of the limit plate (15) is fixedly connected to the outer wall of the insulation plate (3) through the connecting plate (16), the outer walls of both ends of the winding tube (18) are rotatably connected to the inner walls of the two limit plates (15), the outer wall of the drain pipe (14) is wound around the outer wall of the winding tube (18), the outer wall of the winding tube (18) is provided with a connecting hole connected to the inner wall, the outer wall of the drain pipe (14) is connected to the circulation groove (58) through the connecting hole, a groove (19) is provided on one side outer wall of the insulation plate (3), the outer wall of the insulation plate (3) is fixedly connected to the support plate (20), the The inner wall of the support plate (20) is fixedly connected to a plurality of connecting bearings (21), the outer wall of the connecting bearing (21) is rotatably connected to a connecting rod (22), the outer wall of one of the connecting rods (22) is fixedly connected to a magnetic roller (23), the outer wall of the magnetic roller (23) and the outer wall of the connecting rod (22) are fixedly connected to a transmission gear (24), the plurality of transmission gears (24) are meshedly connected to each other, the top outer wall of one of the transmission gears (24) is fixedly connected to a lifting rod (27), the top outer wall of the lifting rod (27) is fixedly connected to a bevel gear 1 (28), the outer wall of one end of the winding tube (18) is fixedly connected to a bevel gear 2 (29), the bevel gear 1 (28) and the bevel gear 2 (29) are meshedly connected, the inner wall of the processing chamber (2) is fixedly connected to a magnetic plate (59), the magnetic plate (59) and the magnetic roller (23) are magnetically connected; The processing device comprises: a plurality of movable holes connected to the groove (19) are opened on the bottom outer wall of the heat insulation plate (3); a plurality of trays (25) are rotatably connected to the inner wall of the groove (19); a connecting sleeve (41) is movably connected to the bottom outer wall of the tray (25); an extension plate (42) is fixedly connected to the bottom outer wall of the connecting sleeve (41); an air cushion (43) is fixedly connected to the bottom outer wall of the extension plate (42); a processing brush (44) is fixedly connected to the bottom outer wall of the air cushion (43); and the trays (25) are rotatably connected to the bottom outer wall of the trays (25). The bottom outer wall of (25) is fixedly connected with a clamping block (45), the outer wall of the connecting sleeve (41) is provided with a clamping slot, the clamping block (45) and the clamping slot are clamped, the top inner wall of the groove (19) is connected with a plurality of water outlet pipes (40) connected with the circulation groove (58), the outer wall of the water outlet pipe (40) is movably connected with the inner wall of the tray 1 (25) and the connecting sleeve (41), the top outer wall of the magnetic roller (23) is fixedly connected with the tray 2, and the outer walls of the tray 1 (25) and the tray 2 are rotatably connected with the same belt (26).

2. The multi-purpose steam oven with waste heat recovery function according to claim 1, characterized in that: The top outer wall of the box body (1) is fixedly connected to a top box (56), the inner wall of the processing chamber (2) is provided with an air outlet (11) connected to the top outer wall of the box body (1), the inner wall of the air outlet (11) is fixedly connected to a steam discharge valve (10), one end output port of the three-way valve (7) is fixedly connected to a steam circulation pipe (8), the outer wall of the end of the steam circulation pipe (8) away from the three-way valve (7) is fixedly connected to the inner wall of the steam discharge valve (10), the outer wall of the steam circulation pipe (8) is fixedly connected to an electric heating pipe (9), the outer wall of the water storage box (6) is fixedly connected to a check valve (12), the outer wall of the heat insulation board (3) is provided with a reflux hole (13), the outer wall of the check valve (12) and the inner wall of the reflux hole (13) are movably connected, and a pressure relief hole (57) is provided on one side outer wall of the water storage box (6).

3. The multi-purpose steam oven with waste heat recovery function according to claim 1, characterized in that: A rubber gasket (30) is fixedly connected to the bottom outer wall of the heat insulation plate (3), and a heating plate (17) is fixedly connected to one side of the bottom inner wall of the processing chamber (2).

4. The multi-purpose steam oven with waste heat recovery function according to claim 1, characterized in that: A heating channel is provided on one side outer wall of the heat insulation board (3), a protective shell (31) is fixedly connected to the inner wall of the heating channel, a rotating motor (34) is fixedly connected to the inner wall of the protective shell (31), a rotating rod (33) is fixedly connected to the axis of the rotating motor (34), a fan (35) is fixedly connected to the outer wall of the rotating rod (33), a protective net (32) is fixedly connected to the inner wall of the protective shell (31), a heating motor (36) is fixedly connected to the bottom outer wall of the protective shell (31), an output end of the heating motor (36) passes through the protective shell (31) and is fixedly connected to a heating rod (37), a rotary valve (38) is fixedly installed on the outer wall of the protective shell (31), a vent is provided on the outer wall of the protective shell (31), and a windshield (39) is fixedly connected to the rotary valve (38) at the position of the vent.

5. The multi-purpose steam oven with waste heat recovery function according to claim 2, characterized in that: A limiting slide groove (47) is provided on one side outer wall of the top box (56), and the inner wall of the limiting slide groove (47) is movably connected to the water storage box 2 (46). A hole connected to the inner wall is provided on one side outer wall of the water storage box 2 (46), and the inner wall of the hole is movably connected to a one-way valve (49) and a water supply pipe (48). The outer wall of one end of the water supply pipe (48) away from the water storage box 2 (46) is connected to the inner wall of the processing chamber (2), and the connection position is located just above the water storage box 1 (6). A handle (50) is fixedly connected to one side outer wall of the water storage box 2 (46).

6. The multi-purpose steam oven with waste heat recovery function according to claim 2, characterized in that: One side outer wall of the box body (1) is fixedly connected to a hinge (52), the outer wall of the box body (1) is provided with a box door (53), one side outer wall of the box door (53) is hinged to the one side outer wall of the box body (1) through the hinge (52), the inner wall of the box door (53) is fixedly connected to an observation glass (54), one side outer wall of the box door (53) is fixedly connected to a handle (55), and the outer wall of the top box (56) is fixedly mounted with a control screen (51).

Images