The invention discloses an
odor purification device, and belongs to the field of
odor treatment. The device comprises a first box body, the bottom in the first box body is divided by a first partition plate to form an air inlet cavity, a second pump body is arranged outside the first box body and communicates with the air inlet cavity through a
pipe body, and an air inlet
pipe body is arranged on the upper portion of the first partition plate. The upper portion of the first box body is connected with a first
exhaust pipe, the upper portion of the first partition plate is provided with a
water washing layer, the air outlet end of the first
exhaust pipe is bent, the air outlet of the first
exhaust pipe faces the first partition plate, the first exhaust
pipe is a square pipe, and the two opposite pipe walls of the air outlet of the first exhaust pipe are provided with inserting grooves corresponding in position. Exhaust plate groups are arranged in the inserting grooves. According to the device, the
odor is collected and then treated in a centralized mode, the removal rate of the treated odor reaches 96% or above, the odor
divergence rate is reduced, the dust content in the odor is reduced while the odor is treated through a
water washing method, and the whole odor treatment process is low in
noise, low in cost and high in practicability.