A ventilation device with cleaning function

Abstract

The invention discloses a ventilating device with a cleaning function and relates to the technical field of ventilating devices. The present invention includes shell one and shell two, and shell one and shell two are spliced ​​together to form a ventilation channel, wherein, the middle part of the formed ventilation channel is a columnar cavity, and the air outlet and air inlet provided in the ventilation channel are all along the columnar shape. The distribution of the tangential direction of the cavity; the side of the second shell is opened with the dust outlet 1 and the dust outlet 2, which are connected with the ventilation channel. There are several dust-collecting parts installed on the runner; a dust discharge groove is extended on the inner side of the second dust outlet, and the dust discharge groove is connected with the columnar cavity, and the second rotating part is installed in the dust discharge groove. The invention pushes the installed runner to rotate through air, and after part of the air enters the runner and the columnar cavity, the air is left still, and the sand and dust in the air fall on the flat plate of the runner under the action of gravity, and the sand and dust follow the rotation of the flat plate until it rotates to the exhaust. At the dust tank, dust removal is completed.

Description

technical field [0001] The invention belongs to the technical field of ventilation equipment, in particular to a ventilation equipment with a cleaning function. Background technique [0002] Ventilation is to send enough fresh air into the indoor space by mechanical or natural methods, and at the same time discharge the dirty air that does not meet the hygienic requirements, so that the indoor air can meet the hygienic requirements and the needs of the production process. The various facilities that complete the ventilation work in the building are collectively referred to as ventilation equipment. High-rise buildings need to be ventilated during the use of high-rise buildings to ensure faster internal air circulation. Existing ventilation devices mostly use blowers for air delivery. The structure is relatively simple, and it is difficult to effectively filter the air, affecting the device. normal work, and the existing ventilation device is difficult to reduce the dust con...

AI Technical Summary

Problems solved by technology

High-rise buildings need to be ventilated during the use of high-rise buildings to ensure faster internal air circulation. Existing ventilation devices mostly use blowers for air delivery. The structure is relatively simple, and it is difficult to effectively filter the air, affecting the device. normal work, and the existing ventilation device is difficult to reduce the dust content in the air, the ventilation effect is not good

Images