Air inlet and smoke exhaust system below furnace

Abstract

The invention provides an air inlet and smoke exhaust system under a furnace, and relates to the technical field of smoke exhaust systems. An air inlet and smoke exhaust system under a stove comprises a cooking bench and a smoke exhaust ventilator arranged above the cooking bench, an air inlet groove is formed in the cooking bench, the lower end of the air inlet groove is communicated with an air inlet pipeline, the end, away from the air inlet groove, of the air inlet pipeline is located outdoors, and a ventilation gasket used for containing a stove is arranged on the cooking bench. The ventilation gasket is arranged on the peripheral side of the air inlet groove, a plurality of ventilation structures are arranged on the ventilation gasket, and when a stove is placed on the upper end face of the ventilation gasket, any ventilation structure enables the air inlet groove to be communicated with the indoor space; according to the smoke exhaust system, under the environment that a modern building kitchen is approximately closed, an air curtain for isolating oil smoke and smell is formed through the action of the smoke exhaust ventilator, so that the oil smoke and smell generated during cooking cannot pollute the indoor environment, the indoor cold and warm air amount cannot be greatly changed, and the life quality is better.

Description

technical field [0001] The invention relates to the technical field of smoke exhaust systems, in particular to an air intake and smoke exhaust system under a furnace. Background technique [0002] With the improvement of modern residential facilities and the improvement of the living standards of the majority of residents, people have gradually new requirements for the quality of life, living environment and physical health, especially for the improvement of modern kitchen environment. In this regard, part of the factors affecting the living environment and physical health is the large amount of oil fumes and odors generated during cooking in the kitchen. In the traditional kitchen cooking process, a large amount of oil fumes and mixtures such as cooking bring non-negligible pollution to the interior. [0003] At present, the traditional kitchen has multi-directional air flow. To completely eliminate indoor oil fume and odor, it must be achieved with the help of proper venti...

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Problems solved by technology

[0003] Nowadays, the traditional kitchen has multi-directional air flow. In order to completely eliminate indoor oil fumes and odors, it must be realized with the help of proper door and window ventilation and convection and high-power range hoods. However, in the actual process, with the help of range hoods, There are still a lot of fumes and odors in the room, which pollutes the indoor environment and directly affects health and living quality. Even if the power of the range hood is increased, this situation cannot be avoided. In addition, it also takes away the amount of indoor cold and warm air equivalent to the exhaust volume of the range hood, resulting in a certain loss of energy consumption, especially in such a sealed environment in summer and winter, these problems need to be solved urgently

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