CAJ | 학술논문

对杭州七格污水处理厂三期工程的紫外消毒系统的运行情况进行了系统分析。结果表明：该紫外消毒系统的设计规模为60万t/d；紫外消毒系统的运行效果受进水透光率和进水悬浮物浓度的影响；工程运行期间，依据紫外消毒系统进水水质情况，调整消毒设备运行方案，变化紫外灯管的运行数量，消毒效果较为理想，经过紫外消毒系统后的出水粪大肠菌群数除特殊几天外均能达到设计的出水标准。
대항주칠격오수처리엄삼기공정적자외소독계통적운행정황진행료계통분석。결과표명：해자외소독계통적설계규모위60만t/d；자외소독계통적운행효과수진수투광솔화진수현부물농도적영향；공정운행기간，의거자외소독계통진수수질정황，조정소독설비운행방안，변화자외등관적운행수량，소독효과교위이상，경과자외소독계통후적출수분대장균군수제특수궤천외균능체도설계적출수표준。
In this article ,the operation of the UV disinfection system at Qige wastewater treatment plant is analyzed . The design quantity of annual average sewage treated by UV disinfection system is 600 ,000 tons .The operation effect of UV disinfection system is affected by light transmittance and suspended solid concentration of influent .In the operation period ,based on the inflow water quality of UV disinfection system ,the operation number of UV lamps is adjusted to achieve the desired disinfection effect ,and the number of effluent fecal coliforms can reach the design standard in addition to the special days .