TH176220A - Household septic tanks - Google Patents

Abstract

1 page of the number 1 page summary of the invention The objective of the invention is to fabricate and develop a small prefabricated wastewater treatment tank for households used to treat wastewater from sanitary ware (Black water) with the addition of technology or method in each step. This provides a smaller wastewater treatment tank with the same or better treatment efficiency than the large-scale wastewater treatment tank on the market where the septic tank consists of a sedimentation chamber (22) with a wall surrounding the inlet pipe (24) located around The walls of the chamber settling The filter chamber (20) is contained within the sedimentation chamber (22), inside of which the filter chamber (20) has an outer chamber (5), with a concave wall (8), an inner chamber (10) where It is contained inside the outer chamber (5) and has an inlet (7) located in the concave wall (8) of the outer chamber (5) for the inlet from the sedimentation chamber (22) to the containment chamber. The filter (20) and the outlet (12) are connected between the filter chamber (20) and the sedimentation chamber (22) for the outflow of the septic tank (25).

Claims (1)

: Page 1 of the number 1 page summary of invention The objective of the invention is to fabricate and develop a small prefabricated wastewater treatment tank for households used to treat wastewater from sanitary ware (Black water) with the addition of technology or method in each step. This provides a smaller wastewater treatment tank with the same or better treatment efficiency than the large-scale wastewater treatment tank on the market where the septic tank consists of a sedimentation chamber (22) with a wall surrounding the inlet pipe (24) located around The walls of the chamber settling The filter chamber (20) is contained within the sedimentation chamber (22), inside of which the filter chamber (20) has an outer chamber (5), with a concave wall (8), an inner chamber (10) where It is contained inside the outer chamber (5) and has an inlet (7) located in the concave wall (8) of the outer chamber (5) for the inlet from the sedimentation chamber (22) to the containment chamber. The filter (20) and the outlet (12) are connected between the filter chamber (20) and the sedimentation chamber (22) for the flow of water out of the septic tank (25), the claim (number one), which Will appear on the advertisement page: page 1 of number 2 pages. 1. Household wastewater treatment tank consists of - sedimentation chamber (22) with surrounding wall - inlet pipe (24) located on the wall of the sedimentation chamber (22) - filter chamber (20) contained within the sedimentation chamber. (22) in which the filter chamber (20) has an outer chamber (5), the walls are concave (8), the inner chamber (10) is contained inside the outer chamber (5) and has a Tag: