Openable and closable oil filtering barrier and range hood with same

Abstract

The invention discloses an openable and closable oil filtering barrier and a range hood with the same. The openable and closable oil filtering barrier is of a water cooling structure, the oil filtering effect is effectively improved, the oil filtering barrier can be controlled to be opened and closed, the range hood can suck oil fume in the same mode as a traditional range hood, an oil fume suction ring can extend out, the range hood sucks oil fume at a position closer to the oil fume generation position, does not influence the cooking sight and cause collision, can improve the oil fume suction efficiency, reduce the fan power and save energy, can be used for cooking for generating a large amount of oil fume, and can also be used for cooking for generating a small amount of oil fume; and an original oil fume suction port can be automatically opened and closed in the lifting process of the oil fume suction ring, and the oil filtering effect of the oil fume suction port is better.

Description

technical field [0001] The invention belongs to the technical field of range hoods, in particular to an openable and closable oil filter barrier and a range hood with the oil filter barrier. Background technique [0002] The range hood is a device used to remove indoor oil fume when cooking food. The range hood is generally installed above the stove, and the cooking fume is sucked by the fan suction. However, the existing range hood is generally far away from the stove, and the fan suction required is strong. The existing range hood has multiple gears. Adjust the suction power by adjusting the power of the fan, turn on the high power when there is a lot of oil fume and turn down the power when there is less oil fume. It will take a while to open after the completion, and if it is installed closer to the stove, it will affect the cooking line of sight and may cause the cook to collide with the range hood. [0003] Existing range hoods are generally equipped with an oil filt...

AI Technical Summary

Problems solved by technology

The range hood is generally installed above the stove, and the cooking fume is sucked by the fan suction. However, the existing range hood is generally far away from the stove, and the fan suction required is strong. The existing range hood has multiple gears. Adjust the suction power by adjusting the power of the fan, turn on the high power when there is a lot of oil fume and turn down the power when there is less oil fume. It will take a while to open after the completion, and if the installation is close to the stove, it will affect the cooking line of sight and may cause the cook to collide with the range hood

[0003] Existing range hoods are generally equipped with an oil filter barrier, and the existing oil filter barrier is generally only a metal plate, and when the oil fume passes through the oil filter barrier, the temperature of the oil filter barrier itself is relatively low. Make the oil mist adhere to the oil filter barrier and play the role of oil filtration. The temperature of the existing oil filter barrier will increase rapidly after the range hood has been running for a period of time, resulting in a continuous decline in the oil filtering effect during the use of the range hood

At the same time, the existing oil filter barrier cannot be opened and closed, resulting in the inability to switch between multiple oil suction fumes, which cannot meet the needs of adjusting the oil suction fumes

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