The present invention relates to a horizontal multi-step medicinal fluid washing deodorizer having an ozone deodorization function. The deodorizer of the present invention comprises: a main body horizontally installed on closely installed first and second washer fluid storage tanks a first step washing unit comprising a first washer fluid circulation nozzle and a micro-jet nozzle unit horizontally to the other direction from the inside of the main body a stench distributor prepared with a first impact type demister and stench distribution guide for evenly dispersing the stench washed by the first step washing unit toward a second step washing unit the second step washing unit prepared with a second washer fluid full-jet nozzle, an upper jet nozzle and a pack bed a third step purification unit comprising an ozone generator, an ozone jet nozzle and an self-driven mixing fan and a purification gas outlet on the other side of the main body prepared with a second impact type demister. Therefore, the stench, deodorized and purified by using acid and alkali washer fluid, is finally purified by an ozone oxidation process, so the effect of sterilization as well as deodorization and purification of the stench can be significantly increased. Moreover, since the overall height of the medicinal-fluid-washing deodorizer can be significantly lowered, the deodorizer can be easily installed in a building with relatively low height. Also, since the maintenance can be easily performed from the outside of the main body, in such cases as nozzle failures, costs and time for maintenance can be significantly reduced.COPYRIGHT KIPO 2016본 발명은 오존 탈취기능을 갖는 수평방향 다단 약액세정 탈취장치에 관한 것으로, 특히 서로 인접하게 설치된 제1세정액 저장탱크와 제2세정액 저장탱크 상부에 본체를 수평방향으로 설치하고, 상기 본체의 내부 일측에서 타측방향을 향해 수평방향으로 제1세정액 순환노즐과 미세제트노즐 유닛으로 구성되는 제1단 세정부와, 제 1 충돌식 디미스터 및 악취가스 분배 가이드를 구비하고 상기 제1단 세정부에서 세정된 악취가스를 제2단 세정부로 고르게 분산시켜 주는 악취가스 분배부, 제2세정액 전면 분사노즐과 상면 분사노즐 및 팩베드로 구성되는 제2단 세정부 및, 오존 발생기와 오존 분사노즐 및 자가구동 믹싱팬 등으로 구성되는 제3단 정화부를 설치하고, 본체의
