Cooking-fume-free smart kitchen

Abstract

The invention discloses a cooking-fume-free smart kitchen. The cooking-fume-free smart kitchen comprises a gas stove, a ventilation system, a smoke exhaust ventilator and an intelligent control device. First hollow cavities are formed in the inner side of a gas stove panel, and an antifreezing solution is contained in each first hollow cavity. A chamber is arranged along the periphery of the gas stove panel, and a plurality of first air holes are formed outside the chamber. The ventilation system comprises a ventilation device and a ventilation pipeline connected to the ventilation device. Theventilation device comprises a frame body, a grating made of hollow tubes and a sealing plate arranged at the front end of the frame body. The hollow tubes and the first hollow cavities are in liquidcommunication through a third air hole. A pump is arranged between the hollow tubes and the first hollow cavities. The ventilation pipeline comprises an air inlet pipe which is in gas communication with a second air hole and an air outlet pipe arranged inside the chamber. The air inlet pipe and the air outlet pipe are in gas communication. A plurality of protruding air outlets with the angles capable of being adjusted are formed along the air outlet pipe. According to the cooking-fume-free smart kitchen, the outside air is used for compensating for gas consumed by the kitchen, the phenomenonthat peculiar smells are generated in the kitchen in the cooking process is avoided, and meanwhile the fuel gas utilization rate is increased.

Description

technical field [0001] The invention relates to the technical field of smart home appliances, in particular to a fume-free smart kitchen. Background technique [0002] In the home kitchen, the range hood is usually turned on to discharge the fume and steam out of the room when cooking. In the case of low outdoor weather in the north, it is often necessary to close the doors and windows, so the room is relatively closed. In this case, gas is used to cook. When cooking, especially when using a range hood, there will often be a peculiar smell in the room. This is because the combustion of the gas itself will consume part of the oxygen, and the air pressure in the kitchen will be slightly reduced. Intensified, then, in order to maintain the balance of indoor air pressure, air compensation will inevitably occur, and the outdoor air can only enter from the only sewer that communicates with the outside world, which will increase the anti-odor of the sewer and cause indoor odor. ...

AI Technical Summary

Problems solved by technology

[0002] In the home kitchen, the range hood is usually turned on to discharge the fume and steam out of the room when cooking. In the case of low outdoor weather in the north, it is often necessary to close the doors and windows, so the room is relatively closed. In this case, gas is used to cook. When cooking, especially when using a range hood, there will often be a peculiar smell in the room. This is because the combustion of the gas itself will consume part of the oxygen, and the air pressure in the kitchen will be slightly reduced. Intensified, then, in order to maintain the balance of indoor air pressure, air compensation will inevitably occur, and the outdoor air can only enter from the only sewer that communicates with the outside world, which will increase the anti-odor of the sewer and cause the room to produce peculiar smell

[0003] In order to avoid indoor odor, the natural way for people is to open windows to ventilate, but the temperature in the north is low in winter, it is not convenient to open windows, and opening windows in smog polluted weather will quickly reduce indoor air quality

[0004] In addition, when the doors and windows are closed in winter, natural gas has certain potential safety hazards.

Although the existing natural gas systems are equipped with automatic alarm devices, if the alarm system fails due to a fault, or there is no one at home, timely measures cannot be taken when the natural gas leaks, and there is still a great possibility of explosion, causing safety hazards. Hidden danger

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