Extractor hood

Abstract

The invention discloses an extractor hood. The extractor hood comprises a machine shell (100) provided with a machine shell interface portion (10), an internal washing system located inside the machine shell (100) and an extension type spray gun inserted into the machine shell interface portion (10) detachably in a matched mode through a spray gun connector portion. When the spray gun connector portion is connected with the machine shell interface portion (10), washing fluid in the internal washing system is introduced into the extension type spray gun through the machine shell interface portion (10). The extractor hood comprises a main machine and the extension type spray gun serving as an external accessory, the main machine and the extension type spray gun form simple plug-pull connection easy to operate, a user can use the extractor hood very conveniently, internal stream fluid can be introduced into the extension type spray gun through the machine shell interface portion, and theuser can greatly conveniently and directly operate the spray gun to spray and wash and external cooking bench, the outer wall of the machine shell and the like. The extension type spray gun can be independent from the main machine to be transported, packaged, washed, maintained and the like, and the appearance attractiveness of the main machine is not affected.

Description

technical field [0001] The invention belongs to the field of range hoods. Background technique [0002] Range hoods are widely used in modern kitchens. They use centrifugal fans to suck and discharge most of the fumes generated during cooking to maintain a clean and refreshing kitchen environment. During the working process of the range hood, it is inevitable that the oil fume will condense and pollute most of the structural components in the range hood, such as impeller, volute, air duct and so on. For this reason, various internal cleaning systems have been specifically designed in the prior art, such as water washing, steam washing, etc., to effectively clean the internal components of the machine, reduce the internal wind resistance of the range hood, and enable the range hood to Maintain good working performance. [0003] However, in the current internal cleaning system of range hoods, only the internal structural elements such as the volute are cleaned. Due to vario...

AI Technical Summary

Problems solved by technology

[0003] However, in the current internal cleaning system of the range hood, only the internal structural elements such as the volute are cleaned.

Due to various reasons such as late start-up of the range hood or deterioration of the oil fume suction function, some oil fume will not be completely absorbed during the cooking process and will be discharged through the hood. The outer wall of the shell, etc., requires the user to manually wipe and clean places with a large amount of oil such as the stove from time to time, causing a lot of inconvenience to the user, cumbersome operation, and there are not many cleaning tools to choose from, making it difficult to choose

Images