1, sampling for testing, can not detect enteric pathogenic bacteria and tuberculosis bacilli.
2, the number of total coliform bacteria per liter shall not be greater than 500.
3, the total residual chlorine amount of 4-5mg / l.
4, sewage and chlorine contact time of not less than 1 hour, etc., as long as this condition is met, it can be discharged into the municipal sewer, Weifang Wohua Water Treatment Equipment Co., Ltd. according to this situation, the research and development of suitable for small-scale outpatient wastewater treatment equipment, inexpensive, compact and practical water treatment process, no waste, covers an area of little
Weifang Wohua Water Treatment Equipment Co., Ltd. has developed a sewage treatment equipment suitable for small outpatient sewage treatment equipment according to this situation.
Reached the past.