Novel integrated stove with vacuum device

Abstract

The invention discloses a novel integrated stove with a vacuum device. The novel integrated stove comprises a gas stove table and an air inlet cavity arranged on the gas stove table; a negative pressure cavity is arranged below the air inlet cavity, a waste heat device is arranged at the bottom of the gas stove table, and the vacuum device is arranged at the position, below the waste heat device,in the negative pressure cavity; a centrifugal fan system is arranged at the position, below the vacuum device, in the negative pressure cavity; and lampblack generated at the position of the gas stove enters the negative pressure cavity along the air inlet cavity to make contact with the waste heat device, the lampblack moves downwards under the action of gravity after being heated, part of the lampblack is treated through the vacuum device, and the other part of the lampblack is treated through the centrifugal fan system. The integrated stove has the beneficial effects that a set of waste heat device is arranged at the bottom of the gas cooker table, waste heat generated by cooking is introduced, a heat exchange pipe makes contact with lampblack, so that the lampblack is not prone to condensation, then grease is prevented from being condensed and attached to the interior of the negative pressure cavity of the integrated stove, and the lampblack suction effect is improved.

Description

Technical field [0001] The invention relates to the field of household technology, in particular to a novel integrated stove with a vacuum device. Background technique [0002] The integrated stove is a kitchen appliance that integrates multiple functions such as range hood, gas stove, disinfection cabinet, and storage cabinet. It has the advantages of saving space, good fume extraction, energy saving, low consumption and environmental protection. For kitchen appliances, the fume absorption ability is one of the criteria for measuring its performance. [0003] The existing fan system of the integrated stove is equipped with a centrifugal fan, the motor drives the impeller in the volute to rotate, and a certain negative pressure is formed in the air inlet area, and the suction is formed in a certain space above the stove by the drainage of the smoke collecting cavity. In the pressure zone, the surrounding oil fume gas is attracted by the negative pressure to the filter screen. Afte...

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Problems solved by technology

[0004] The working principle of the above integrated stove is that it can only rely on the centrifugal action of the centrifugal fan to form a certain negative pressure. When there is a lot of oily smoke generated by cooking, the negative pressure suction cannot completely absorb the oily smoke, and only large particles can be separated through the filter and centrifugal action. Grease, a small part of grease will enter the atmosphere along the air duct, causing pollution to the atmosphere

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