Assembly to treat domestic sewage, for small households without a sewage removal facility, has flexible material forming clarifying body with separate function zones for easy transport and deployment at site

摘要

The assembly to clarify household sewage, where there are no sewage removal and processing facilities, has a clarifying body (1) of a flexible material divided into a number of function zones. It can be folded together to be transported easily for a simple deployment at the required site. The flexible sewage clarifying body is contained within a filling material, for the anaerobic-aerobic biological action, using gravel, sand, foam clay or active carbon to shroud the activity and give an additional cleaning effect. The first function zone (2) in the flexible material has a basket which can be removed to take out sludge. The installation has a cover (9) with a grip, and air filters in its openings.