Greasy dirt containing pool waste gas treatment system

• Main Authors: GAO NAN, JIA ZHONGYANG, WANG ZONGYAO, XU HUANCHUN, MA LAIYOU, TAN WENNING
• Format: Patent
• Language: Chinese; English
• Published: 15.12.2020
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model relates to a waste gas treatment system for a greasy dirt containing pool, which comprises a greasy dirt containing pool, a first-stage spray absorption tower, a second-stage spray absorption tower, a third-stage photocatalytic oxidation device, an induced draft fan and an exhaust chimney which are connected in sequence, and a first steam-water separator is connected between thegreasy dirt containing pool and the first-stage spray absorption tower; and a second steam-water separator is connected between the second-stage spray absorption tower and the third-stage photocatalytic oxidation device. According to the utility model, the problem of poor water vapor removal effect of the demister in the spray tower is solved by utilizing the steam-water separator, and plant liquid is applied to the spray tower, so that not only is the working efficiency improved, but also the natural plant liquid is an organic component, has biodegradability, can be automatically degraded, and does not cause secondar