Multifunctional hot air rotary oven

Abstract

The utility model provides a multifunctional hot air rotary oven which comprises a box body, a front door is arranged on the front face of the box body, a rear door is arranged on the back face of the box body, uncooked food enters the front door, cooked food exits the rear door, and therefore efficiency and food hygiene are improved, a control cabinet is arranged on one side of the front door, a heating assembly is arranged behind the control cabinet, and air suction assemblies are symmetrically arranged on the top of the front face and the top of the back face of the box body. The inner wall of the box body is provided with a lighting assembly, an air outlet duct and an exhaust duct, the top of the box body is provided with a spraying assembly and a rotating assembly, the spraying assembly is connected with a water supply source, the spraying assembly sprays towards the interior of the box body, and the requirements of different foods for moisture and humidity are met; therefore, the food loaded on the cart is uniformly heated and humidified. The oven is provided with the air suction assembly, air suction is automatically conducted on just-baked food when the door is opened through the air suction assembly, hot air of the food is sucked away, the hot air is prevented from hitting the face to hurt people or affect operation, and the safety of operators is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to oven technical field especially relates to a multifunctional hot -blast rotary oven. BACKGROUND

[0002] Rotary oven, also known as hot -blast rotary oven, refers to a kind of heating combustion chamber using multiple different energy, hot air is sent into hearth by heat exchanger and fan, and then the equipment for roasting goods in the oven.

[0003] Patent document CN213524860U discloses a kind of hot -blast rotary oven, it includes furnace body, three side walls of furnace body away from rotating door are respectively fixedly connected with heating pipe, heating pipe is located at the center of furnace body, rotating disc and rotating shaft are arranged at the bottom of furnace body, rotating motor is fixedly connected with one end of rotating shaft on the outside of the bottom of furnace body, the output shaft of rotating motor is fixedly connected with rotating shaft, the rack is arranged in furnace body, the rack is located at the same horizontal plane, and multiple pairs of parallel racks are fixed at both ends of the same horizontal plane, multiple baking trays are arranged in furnace body, and the baking trays are arranged above the racks, and the baking trays and the racks are respectively provided with through avoiding port one and avoiding port two at one end close to heating pipe.The application has the effect of uniformly heating the food placed in the oven, improving the practicability of the hot -blast rotary oven for heating food.

[0004] In the above scheme, the oven has fewer functions, and in addition to the conventional functions, it does not have functions such as spray humidification, multi-channel air adjustment and door opening air suction, and the practicability is poor, therefore, it is necessary to provide a multifunctional hot -blast rotary oven to solve the problems of the prior art. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the problems in the prior art, and provides a multifunctional hot -blast rotary oven.

[0006] The utility model employs the following technical scheme to solve the technical problem:

[0007] A multifunctional hot -blast rotary oven, comprising a box body, a front door is arranged on the front face of the box body, a rear door is arranged on the back face of the box body, raw food is put into the front door, and cooked food is taken out of the rear door, so as to improve the efficiency and food hygiene, a control cabinet is arranged on one side of the front door, a control door is hingedly connected to the front face of the control cabinet, a control assembly is arranged in the control cabinet, a heating assembly is arranged behind the control cabinet, air suction assemblies are symmetrically arranged on the top front face and the top back face of the box body, an illumination assembly, an air outlet and an air exhaust are arranged on the inner wall of the box body, a spray assembly and a rotating assembly are arranged on the top of the box body, the spray assembly is connected to a water supply source, and the spray assembly sprays water into the box body, a trolley is hung on the rotating assembly, and the trolley is rotated by the rotating assembly, so as to uniformly heat and humidify the food loaded on the trolley.

[0008] The control door is further provided with a temperature setting knob, a time setting device, a function on-off button, an emergency stop button and an alarm on the front face.

[0009] The control door is further provided with a temperature setting knob, a time setting device, a function on-off button, an emergency stop button and an alarm on the front face.

[0010] The utility model further sets up, the transparent glass is established in the middle part of the front door and rear door, one side of front door and rear door is equipped with the handle, the back of front door and rear door is equipped with the sealing strip.

[0011] The utility model further sets up, heating assembly is connected with heat exchanger, heat exchanger is connected with fan and air outlet duct respectively through pipeline, and the gas that fan transports in heat exchanger is heated by heating assembly.

[0012] The utility model further sets up, the suction component includes suction box and suction motor, the back of suction box is connected with the box body, and suction motor is installed in the suction box, and the bottom of suction box is equipped with suction port in array, and the top of suction box is equipped with air outlet.

[0013] The utility model further sets up, the lighting assembly includes the lighting lamp, provides the illumination to the inside by the lighting lamp, and the lighting lamp is symmetrically set up.

[0014] The utility model further sets up, and the air outlet is connected with air outlet through pipeline.

[0015] The utility model further sets up, and the box body bottom is equipped with the support leg.

[0016] Summarized above, the utility model has following beneficial effect:

[0017] 1. The utility model is equipped with suction component, and the food just roasted is automatically sucked when opening the door through suction component, and the hot gas of food is sucked, so that the hot gas is avoided to face and hurt people or influence operation, and the safety of operator is improved.

[0018] 2. The utility model is equipped with spray component, and the spray component sprays to the inside of box through spray port, and is suitable for the requirement of food to moisture and humidity.

[0019] 3. The utility model is equipped with multiple air outlet ducts, and the air outlet duct can be adjusted, is suitable for the roasting requirement of different food, and the air outlet duct and air outlet duct are centrosymmetric, so that the annular flow of gas is convenient, and heating is uniform. DRAWINGS

[0020] Figure 1 It is the front view of the utility model.

[0021] Figure 2 It is the left view of the utility model.

[0022] Figure 3 is the front view of the utility model when the front door is opened.

[0023] Figure 4 is the structure diagram of the air outlet duct of the utility model.

[0024] Figure 5 is another structure diagram of the air outlet duct of the utility model.

[0025] Figure 6 is the bottom view of the box body of the utility model.

[0026] Figure 7 is the structure diagram of the air suction assembly of the utility model.

[0027] Figure 8 is the enlarged view of A in the utility model. Figure 7

[0028] Figure 9 is the diagram of the heating assembly and the components connected thereto of the utility model.

[0029] In the figure, 1. box body, 11. front door, 12. back door, 13. control door, 131. key hole, 132. hanging buckle, 14. air outlet duct, 15. air outlet duct, 2. heating assembly, 3. air suction assembly, 31. air suction box, 32. air suction port, 33. air outlet port, 4. lighting assembly, 5. spray assembly, 6. rotating assembly, 7. heat exchanger, 8. fan, 9. supporting leg. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] Embodiment 1:

[0032] In this embodiment, as Figures 1-9 ​As shown, the multifunctional hot air rotary oven has a box body 1, a front door 11 is arranged on the front face of the box body, a rear door 12 is arranged on the back face of the box body, raw food is put into the front door, and cooked food is taken out of the rear door, so that the efficiency and food hygiene are improved, a control cabinet is arranged on one side of the front door, a control door 13 is hingedly arranged on the front face of the control cabinet, a control assembly is arranged in the control cabinet, a heating assembly 2 is arranged at the back of the control cabinet, air suction assemblies 3 are symmetrically arranged on the top and back of the front face of the box body, an illumination assembly 4, an air outlet duct 14 and an air exhaust duct 15 are arranged on the inner wall of the box body, the air outlet duct and the air exhaust duct are vertically arranged, the air outlet duct has two air outlet ducts, the air outlet duct can be adjusted, and the cooking requirements of different foods are adapted, the air exhaust duct is centrally symmetric with the air outlet duct, a spraying assembly 5 and a rotary assembly 6 are arranged on the top of the box body, the spraying assembly is connected with a water supply source, the spraying assembly is a prior art, a spraying opening is arranged on the output end of the spraying assembly, the spraying assembly sprays into the box body through the spraying opening, the requirements of different foods on moisture and humidity are adapted, a trolley is hung on the rotary assembly, the trolley is not shown in the figure, the trolley is controlled to rotate by the rotary assembly, and therefore the food loaded on the trolley is uniformly heated and humidified.

[0033] In the present embodiment, the rotary assembly comprises a rotary motor, a rotary seat and a hook, the rotary motor is arranged on the top of the box body, the output end of the rotary motor is connected with the top of the rotary seat, the bottom of the rotary seat penetrates through the box body and is connected with the hook, the trolley is hung on the hook, the rotary motor is started to work through a rotary button, the rotary motor drives the rotary seat and the hook to rotate, so that the trolley and the food on the trolley are driven to rotate, and the food is uniformly heated, the rotary motor driving the rotary seat and the hook to rotate is a common technology, the trolley is a prior product, the trolley can be selected according to the quantity of food to be cooked, and a hook seat is arranged on the top of the trolley.

[0034] In the present embodiment, the control door is provided with a temperature setting knob, a time setting device, a function on-off button, an emergency stop button and an alarm, the temperature setting knob, the time setting device, the function on-off button, the emergency stop button and the alarm are arranged from top to bottom and are electrically connected with the control assembly, the temperature setting knob can set the heating temperature in the box body; the time setting device is an electronic timer, and the time setting device can set the heating time in the box body; the function on-off knob comprises a power button, a hot air button, a rotary button, a heating button, a time button, an illumination button and a spraying button, the power button is a general switch, the hot air button can control the opening and closing of the air outlet duct, the rotary button can control the rotation of the rotary assembly, the heating button can control the working of the heating assembly, the time button can control the opening and closing of the time controller, the illumination button can control the opening and closing of the illumination assembly, and the spraying button can control the working of the spraying assembly; the emergency stop button has an emergency braking function; and the alarm alarms faults through sound and light.

[0035] The control door is further provided with a keyhole 131 on one side and symmetrically arranged on the upper and lower sides, and a keyhole 131 is arranged on the keyhole, and a key ring is hung on the keyhole, and the key ring is convenient to store.

[0036] In this example, since the keyhole is provided with two groups, the keyhole needs to be unlocked by the key to open the control cabinet, and the same applies to closing.

[0037] In this embodiment, the transparent glass is arranged in the middle of the front door and the rear door, and the working condition inside the box body can be directly observed through the transparent glass, which is convenient to stop and reduce the loss in case of failure or accident, and the handle is arranged on one side of the front door and the rear door, which is convenient to open and close the door and the rear door. The back of the front door and the rear door is provided with a sealing strip, which can enhance the sealing performance of the front door and the rear door when closed.

[0038] In this embodiment, the heating assembly is connected with the heat exchanger 7, and the heat exchanger is connected with the fan 8 and the air outlet through the pipeline, and the heating assembly heats the gas delivered by the fan into the heat exchanger.

[0039] In this example, the fan delivers the external gas into the heat exchanger through the pipeline, and the heating assembly provides heat, and the heating assembly can be a burner. The heated gas is input into the box body through the air outlet, and the food is heated and roasted. The box body is polygonal, which is convenient for the circular flow of gas. The gas subsequently enters the exhaust duct and is discharged from the exhaust port through the pipeline. An exhaust fan is arranged between the exhaust duct and the exhaust port.

[0040] In this embodiment, the lighting assembly includes a lighting lamp, which provides lighting to the inside of the box body. The lighting lamps are symmetrically arranged on the inclined inner wall of the box body.

[0041] In this embodiment, the exhaust duct is connected with the exhaust port through the pipeline, and the exhaust port is arranged on the top of the box body, which is not shown in the figure.

[0042] In this embodiment, the box body is provided with supporting feet 9 at the bottom, which play a supporting role.

[0043] In this example, since the box body is provided with supporting feet at the bottom, the box body is at a certain distance from the ground or installation platform, which is not convenient for the trolley to be pushed into, and the trolley loaded with food is not convenient to carry, so a triangular pad can be provided to provide a slope for the trolley to enter the box body.

[0044] Embodiment 2:

[0045] In this embodiment, as Figures 1-9As shown, the utility model provides a kind of multifunctional hot air rotary oven, including box 1, box front is equipped with front door 11, box back is equipped with back door 12, front door enters raw food, back door exits cooked food, to improve efficiency and food hygiene, front door side is equipped with control cabinet, control cabinet front hinged control door 13, control cabinet is equipped with control component, control cabinet rear is equipped with heating component 2, box front top and back top are equipped with suction unit 3 symmetrically, box inner wall is equipped with lighting component 4, air outlet 14 and air exhaust 15, air outlet and air exhaust are vertically arranged, air outlet is equipped with two, air outlet can be adjusted, adapt to the baking requirement of different food, air exhaust and air outlet are central symmetry, box top is equipped with spray component 5 and rotating component 6, spray component is connected with water supply source, spray component is prior art, spray component output end is equipped with spray port, and spray component sprays to the inside of box by spray port, adapt to the requirement of moisture and humidity of different food, trolley is hung on rotating component, trolley is not drawn in the figure, and trolley is controlled to rotate by rotating component, to uniformly heat and humidify the food loaded on trolley.

[0046] Further provided in the embodiment is that the suction unit includes a suction box 31 and a suction motor, the suction box is connected with the box at back, the suction motor is installed in the suction box, the suction box bottom is arrayed with suction ports 32, and the suction box top is equipped with air outlet 33, to automatically suck the just baked food when opening the door by suction unit, to suck away the hot gas of food, to avoid hot gas to face and hurt or affect operation, to improve the safety of operator.

[0047] Embodiment 3:

[0048] In the embodiment, as Figure 5 shown, different from embodiment 1 is that air exhaust can be provided in the form of air exhaust port, to increase air exhaust area and action range, to enhance air exhaust efficiency, and to enhance the efficiency of air circulation.

[0049] The working principle of the multifunctional hot air rotary oven is that, open box door, push trolley into box, and hang trolley on rotating component, close box door, rotate trolley by rotating component, fan delivers external gas to heat exchanger through pipeline, heated gas is input into box through air outlet to heat and bake food, and gas is subsequently input into air exhaust, and then discharged from air exhaust port through pipeline.

[0050] In the description of the utility model, it is necessary to explain that when the terms of indicating the orientation or position relationship such as "upper", "lower", "inner", "outer", "left", "right" and the like appear, it should be understood as the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship of the utility model product when it is usually placed, or the orientation or position relationship commonly understood by the person skilled in the art, and it is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model. In addition, when the terms such as "first", "second" and the like appear, they are only used for distinguishing the description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it is also necessary to explain that unless otherwise explicitly specified and limited, the terms such as "mounting", "setting", "connecting" and the like should be understood in a broad sense, for example, "connecting" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be direct connection, can also be indirect connection through an intermediate medium, can be the communication inside two elements. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

Claims

1. A multifunction hot air rotary oven comprising a cabinet, characterized in that, The front of the box is provided with a front door, and the back of the box is provided with a rear door. The front door is used for raw food, and the rear door is used for cooked food, so as to improve efficiency and food hygiene. A control cabinet is arranged on one side of the front door. The front of the control cabinet is hinged with a control door. The control cabinet is provided with a control assembly. The rear of the control cabinet is provided with a heating assembly. The top of the front of the box and the top of the back of the box are symmetrically provided with air suction assemblies. The inner wall of the box is provided with lighting assemblies, air outlets and air exhausts. The top of the box is provided with a spraying assembly and a rotating assembly. The spraying assembly is connected with a water supply source. The trolley is hung on the rotating assembly, and the rotation of the trolley is controlled by the rotating assembly, so that the food loaded on the trolley is uniformly heated and humidified.

2. The multi-functional hot air rotary oven according to claim 1, wherein The front of the control door is provided with a temperature setting knob, a time setting device, a function on-off button, an emergency stop button and an alarm.

3. The multi-functional hot air rotary oven according to claim 1, wherein The control door is symmetrically provided with keyholes on the upper and lower sides. The keyholes are provided with buckles, and the key rings are hung on the buckles.

4. The multi-functional hot air rotisserie oven according to claim 1, wherein, The middle of the front door and the rear door is provided with transparent glass. The side of the front door and the rear door is provided with a handle. The back of the front door and the rear door is provided with a sealing strip.

5. The multi-functional hot air rotisserie oven according to claim 1, wherein, The heating assembly is connected with a heat exchanger. The heat exchanger is connected with a fan and an air outlet through a pipeline. The heating assembly heats the gas delivered by the fan into the heat exchanger.

6. The multi-functional hot air rotisserie oven according to claim 1, wherein, The air suction assembly includes an air suction box and an air suction motor. The back of the air suction box is connected with the box. The air suction motor is installed in the air suction box. The bottom of the air suction box is arrayed with air suction ports. The top of the air suction box is provided with air outlets.

7. The multi-functional hot air rotisserie oven according to claim 1, wherein The lighting assembly includes lighting lamps which are symmetrically arranged.

8. The multi-functional hot air rotisserie oven according to claim 1, wherein, The air exhaust is connected with the air exhaust through a pipeline.

9. The multi-functional hot air rotisserie oven of claim 1, wherein, The bottom of the box is provided with supporting feet.

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