CN217185754U - Cooking equipment capable of being heated uniformly - Google Patents

Abstract

The utility model relates to a cooking equipment that is heated evenly, including the inner shell, be equipped with thermal-insulated dish in the inner shell, thermal-insulated dish's top is equipped with heating element, heating element is including generating heat the piece and generating heat the dish, the dish that generates heat sets up the top of the piece that generates heat, thermal-insulated dish with generate heat and be equipped with the wind channel between the dish, the tip of the dish that generates heat is provided with the exhaust vent, and the centre is equipped with the fresh air inlet, the wind channel with the exhaust vent with the fresh air inlet intercommunication. This application can reduce the temperature difference of cooking intracavity different positions when reducing the oil smoke gathering, shortens the culinary art time, promotes food culinary art effect, reduces calorific loss.

Description

Cooking equipment capable of being heated uniformly

Technical Field

The application relates to cooking equipment with uniform heating, which is suitable for the technical field of cooking equipment.

Background

Smokeless cooking equipment among the prior art, the wind channel circulation makes hot-blast one side air inlet from the wind channel more, encircles the offside air-out of back follow wind channel through the bottom for the heat temperature of business turn over two vents has the difference, and the culinary art effect of air outlet and air intake is different when causing culinary art food, has reduced the homogeneity of food culinary art, simultaneously because airflow flow path is longer, also can cause the heat unnecessary loss. Therefore, there is a need in the art for a cooking apparatus that reduces heat loss, makes the temperature of different locations in the cooking cavity more uniform, and thereby improves the effectiveness of cooking food.

SUMMERY OF THE UTILITY MODEL

The utility model provides an even cooking equipment is heated in purpose design, its wind channel that adopts the tee bend circulation convection current mode of two ends air-out, middle induced draft, it is convenient and easily to use and wash, can overcome among the prior art calorific loss great, the great not enough of culinary art intracavity business turn over wind gap temperature difference.

The utility model relates to a cooking equipment that is heated evenly, including the inner shell, be equipped with thermal-insulated dish in the inner shell, thermal-insulated dish's top is equipped with heating element, heating element is including generating heat the piece and generating heat the dish, the dish that generates heat sets up the top of the piece that generates heat, thermal-insulated dish with generate heat and be equipped with the wind channel between the dish, the tip of the dish that generates heat is provided with the exhaust vent, and the centre is equipped with the fresh air inlet, the wind channel with the exhaust vent with the fresh air inlet intercommunication.

Wherein, a cooking plate can be arranged on the heating plate, and a ventilation hole is arranged on the cooking plate; the vent hole is communicated with the air outlet hole of the heating disc; a gap can be arranged between the cooking plate and the heating plate or the bottom of the cooking plate can be provided with a through hole; a motor can be arranged below the inner shell, a motor shaft of the motor is connected with fan blades, and the fan blades are arranged in the air channel; the air duct can be arranged on the heat insulation plate or at the bottom of the heating plate; the motor shaft penetrates out of the heat insulation disc, a groove can be formed in the heat insulation disc, the fan blades are arranged in the groove, and the groove is communicated with the air duct; the motor can further comprise an outer shell and a bottom shell, wherein the inner shell, the outer shell and the bottom shell form an accommodating cavity, and the motor can be arranged in the accommodating cavity.

This application even cooking equipment that is heated adopts both ends air-out simultaneously, and the middle thermal convection circulation mode that induced drafts can reduce the temperature difference of the different positions of culinary art intracavity when reducing the oil smoke gathering, shortens the culinary art time, promotes food culinary art effect, reduces calorific loss. Especially, this application sets up the exhaust vent through the both ends that will generate heat the dish, the centre is equipped with the fresh air inlet for the wind channel communicates each other with the exhaust vent at dish both ends and the fresh air inlet in the centre that generates heat, thereby can realize that the circulating air current flows back to in the wind channel from the centre that generates heat the dish after evenly cooking food, makes food wholly be heated evenly, has overcome the culinary art effect phenomenon that has the difference of air outlet and air intake among the prior art, has improved the homogeneity of culinary art food, has strengthened user experience.

Drawings

Fig. 1 shows an exploded view of a cooking apparatus of the present application.

Fig. 2 shows a schematic view of the internal structure of the cooking apparatus of the present application.

Fig. 3 shows a schematic view of the air flow inside the cooking device of the present application.

Fig. 4 shows a schematic view of an air inlet and an air outlet of the cooking device of the present application.

Detailed Description

To make the objects, technical solutions and advantages of the present application more apparent, embodiments of the present application will be described in detail below with reference to the accompanying drawings.

The cooking device capable of uniformly heating comprises a main body, wherein a top cover 1 is arranged at the top of the main body, and a cooking cavity G is formed after the main body and the top cover 1 are covered. The main part includes inner shell 2, shell 3 and drain pan 4, and inner shell 2 is equipped with the cavity that holds heating element and wind channel, and inner shell 2, shell 3 and drain pan 4 enclose into the holding chamber that holds electrical component etc.. Be equipped with thermal-insulated dish 5 in the inner shell 2, the top of thermal-insulated dish 5 is equipped with heating element, and the below of inner shell 2 is equipped with motor 6. The heating assembly comprises a heating member 10 and a heating plate 11 with a heat conduction function, and the heating plate 11 is placed above the heating member 10. An air duct 8 is arranged between the heat insulation disc 5 and the heating disc 11, the air duct 8 can be arranged on the heat insulation disc 5 of the main body and forms an air duct cavity E with the heat insulation disc 5, the air duct 8 can also be arranged at the bottom of the heating disc 11 and forms an air duct cavity with the heating disc 11, and a person skilled in the art understands that all other possible ways capable of meeting the requirement of hot air circulation can also be adopted. The two ends of the heating disc 11 are provided with air outlet holes 13, the middle of the heating disc is provided with an air inlet hole 14, and the air duct cavity E is communicated with the air outlet holes 13 at the two ends of the heating disc 11 and the air inlet hole 14 in the middle of the heating disc. The cooking plate 12 is placed on the heating plate 11, and the two ends of the cooking plate 12 are also provided with vent holes F which are communicated with the air outlet holes 13 and the air duct cavity E at the two ends of the heating plate 11. A gap is reserved between the cooking plate 12 and the heating plate 11 for the hot air in the cooking chamber G to circularly flow back to the air inlet 14, and a cooking plate 12 with a through hole at the bottom can be selected.

The motor 6 may be disposed in an accommodation cavity defined by the inner shell 2, the outer shell 3 and the bottom shell 4 and fixed on the bottom shell 4. The main body is also internally provided with a fan blade 7, and the fan blade 7 is arranged in the air duct cavity E and is fixedly connected with a motor shaft of the motor 6. The motor shaft of the motor 6 passes through the inner casing 2 and the heat insulating disk 5. The middle part of the heat insulation disc 5 can be provided with a groove for matching with the air duct 8 to increase the space for accommodating the fan blades. The motor 6 drives the fan blade 7 to rotate to blow heat to the cooking cavity G through the air duct cavity E and the air outlet holes 13 at two ends of the heating disc 11 for circulating flow. The air duct cavity E can generate negative pressure after air is discharged to two ends, hot air in the cooking cavity G is sucked into the air duct cavity E through the air inlet holes 14, so that the hot air in the cooking cavity G flows in a reciprocating and circulating mode, and food in the cooking plate is heated uniformly. Meanwhile, the design of the flow channel can reduce the accumulation of the oil smoke at the heating element, and avoid the trouble of cleaning the heating element. It should be noted that the positions and functions of the air outlet and the air inlet can be interchanged, and at this time, only the corresponding design of the motor and the fan blade in the opposite directions is needed, that is, the airflow direction shown in fig. 3 can also be designed in the opposite direction, and the above changes are simple changes that can be easily conceived and made by those skilled in the art based on the above disclosure, and are also within the protection scope of the present application.

This application is heated even cooking equipment can make the culinary art dish both ends blow hot-blastly simultaneously, then from the intermediate position backward flow of culinary art dish, has shortened hot-blast flow path, can promote the stoving temperature of culinary art intracavity fast, reduces the temperature difference of the different position points of culinary art intracavity simultaneously, subtracts short cooking time. In addition, the device can better seal the overflow of water vapor generated in the food baking process in the circulating process, so that the water vapor can only circularly flow in the air duct cavity, thereby reducing the heat loss, having high cooking and heating speed and uniformity, and further having the characteristics of simple cleaning and convenient disassembly.

Although the embodiments disclosed in the present application are described above, the descriptions are only for the convenience of understanding the present application, and are not intended to limit the present application. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims.

Claims (10)

1. The utility model provides a cooking equipment that is heated evenly, its characterized in that, includes the inner shell, be equipped with thermal-insulated dish in the inner shell, thermal-insulated dish's top is equipped with heating element, heating element is including generating heat the piece and generating heat the dish, the dish that generates heat sets up the top of the piece that generates heat, thermal-insulated dish with generate heat and be equipped with the wind channel between the dish, the tip of the dish that generates heat is provided with the exhaust vent, and the centre is equipped with the fresh air inlet, the wind channel with the exhaust vent with the fresh air inlet intercommunication.

2. The cooking apparatus according to claim 1, wherein the heat generating plate is further provided with a cooking plate, and the cooking plate is provided with ventilation holes.

3. The cooking apparatus according to claim 2, wherein the ventilation hole communicates with an air outlet hole of the heat generating plate.

4. The cooking apparatus according to claim 3, wherein a gap is provided between the cooking plate and the heat generating plate or a through hole is provided at a bottom of the cooking plate.

5. The cooking apparatus according to any one of claims 1 to 4, wherein a motor is arranged below the inner casing, and a motor shaft of the motor is connected with fan blades, and the fan blades are arranged in the air duct.

6. The cooking apparatus according to claim 5, wherein the air duct is disposed on the heat insulating tray or at a bottom of the heat generating tray.

7. The cooking apparatus of claim 5, wherein the motor shaft extends through the heat insulating plate, the heat insulating plate has a groove, the fan blades are disposed in the groove, and the groove is in communication with the air duct.

8. The cooking apparatus according to any one of claims 1 to 4, further comprising an outer shell and a bottom shell, the inner shell, the outer shell and the bottom shell forming an accommodation cavity.

9. The cooking apparatus according to claim 6 or 7, further comprising an outer shell and a bottom shell, the inner shell, the outer shell and the bottom shell forming an accommodation cavity.

10. The cooking apparatus of claim 9, wherein the motor is disposed within the receiving cavity.

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