Exhaust structure of steaming and baking cooking equipment and steaming and baking all-in-one machine

Abstract

The invention relates to an exhaust structure of steaming and baking cooking equipment and a steaming and baking all-in-one machine. An exhaust pipe comprises a first pipe body and a second pipe body,the first end of the first pipe body is communicated with an exhaust port of an inner container, the second end of the second pipe body is communicated with an air inlet of an exhaust channel, and anexhaust valve assembly comprises a spherical valve element. An air flow channel with an air inlet and an air outlet is formed in the valve element, the air inlet and the air outlet of the air flow channel are both exposed out of the surface of the valve element and located on the two sides of the first central axis, and the air inlet and the air outlet can be in fluid communication with the second end of the first pipe body and the first end of the second pipe body respectively. during the rotating process of the valve element, the actual ventilation area of the second end of the first pipe body and the air inlet of the airflow channel and the actual ventilation area of the first end of the second pipe body and the air outlet of the airflow channel can change synchronously. The steam exhaust speed of steam can be changed, different steam exhaust speeds can be set according to different cooking modes, and then the cooking effect is improved.

Description

Technical field[0001]The invention relates to the field of cooking equipment, in particular to an exhaust structure of a steaming and roasting cooking equipment and a steaming and roasting integrated machine.Background technique[0002]A steaming and grilling cooking device (such as a steaming and grilling integrated machine, a steaming and grilling micro-integrated machine, etc.) is a cooking device that can achieve both steaming and grilling functions. The size of the exhaust port of the inner pot of the existing steaming and cooking equipment is generally fixed, so when the roasting function is used, due to the better sealing of the inner pot, the air humidity in the inner pot tends to be relatively high during the baking process , The steam is not easy to be discharged, thereby affecting the cooking effect of some foods that require high moisture removal, such as chiffon cakes. When using the steaming function, it is generally desirable to reduce the exhaust speed so as to maintai...

AI Technical Summary

Problems solved by technology

This patent can open and close each exhaust port or adjust the opening size of each exhaust port according to different cooking modes and the cooking needs of different dishes under the same cooking mode, thereby improving the cooking effect for different foods and different cooking modes, but This patent needs to open two exhaust ports on the inner tank, and needs to add a joint assembly to realize the opening and closing control of the two exhaust ports. On the one hand, the structure is complicated, which increases the difficulty of manufacturing the machine and is inconvenient to control and operate. On the other hand, due to the opening of two exhaust ports, it will also have a certain impact on the sealing of the inner tank.

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