Purifier shell with air duct and purifier

Abstract

The utility model relates to the technical field of purifiers, and discloses a purifier shell with an air duct and a purifier, the bottom of the shell is provided with an air inlet channel, the top of an air gathering cavity is communicated with an upper air duct, the bottom of the air gathering cavity is communicated with a lower air duct, a negative pressure fan is fixed at the inner bottom of the upper air duct, and a negative oxygen ion generator is arranged above the negative pressure fan. Release pipes are uniformly arranged at the top of the negative oxygen ion generator, and an activated carbon adsorption net is assembled at the top of the upper air duct, so that the smoothness of internal air circulation during use of the purifier can be ensured, and then clean gas and negative oxygen ions are guided to an exhaust outlet through a flow guide cavity to be discharged through blowing of a negative pressure fan; a good negative oxygen ion environment can be formed, air purification is achieved, the activated carbon adsorption net can adsorb peculiar smell, and the air quality of a room is greatly improved in cooperation with the negative oxygen ion environment.

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