복합공정 방지시설의 폐수처리장 악취 제거효율에 관한 연구

Abstract

The purpose of this study is to investigate and compare the change of wind velocity and processing efficiencyof sulfuric compounds and more complex odors. The research was conducted in a facility specializing in odorprevention applications using upgraded existing research equipment (from 30 CMM to 200 CMM) on wastewatertreatment. The research equipment was installed with the purpose of removing odor from the wastewater treatment(Pasteur Factory) located in Hoengseong-gun, GangWon. To investigate the treatment efficiency of hydrogensulfide test samples were evaluated with different blower installation positions and changes in wind speed. Thewind speed at the static pressure is about 1.70~2.08 times faster than that of the static pressure, although the blowerpower is different. The efficacy of sulfur compounds and complex odor treatment was 91.27% and 95.20%,respectively. The study results show that it is necessary to review the design point of wind speed due to the increasein facility scale. In addition, considering the characteristics of complex odor, it is necessary to consider additionalsurcharges. It was determined that the facility plan for odor prevention in relation to wind velocity will bereexamined. Ongoing research will also be considered to help identify any disadvantages and solutions for theventilator positioning, which is currently installed in the back.