Why failure to prevent odor and bacteria of traditional floor drains?

1、In addition to being smelly and easy to clog, domestic sewage is a breeding ground for mosquitoes, flies and other pathogens. The mosquitoes begin to move and hatch in 5 days, while new born flies can fly within 12 hours when the temperature is above 15 degrees Celsius.

2、The water sealing structure only can prevent the return of odor in the pipe, but it cannot prevent mosquitoes, flies and germs from breeding in the sewage in the water seal area.The odor and germs will still escape from the basin overflow hole If we try to close basin cover.

3、The water seal structure floor drain does not have the function of preventing overflow, the poor self-dissolution toilet tissues which often leads to blockage of the sewage pipe. With the sewage stocked in the water sealing system, it is easy to splash around and pollute the bathroom everywhere when the water pipe is disassembled and cleaned.