A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ADJUSTABLE MULTI-SOIL-LAYERING SYSTEM FOR TREATING SEWAGE IN STEADY STATE
The invention relates to an adjustable multi-soil-layering system for treating sewage in a steady state, which consists of four parts including a thermal insulation sewage drainage pipe, a sedimentation tank, a multi-soil-layering system, and a back end reservoir, wherein the thermal insulation sewage drainage pipe is connected with an inlet pipe of the sedimentation tank, an outlet pipe of the sedimentation tank extends to a porous permeable layer on an uppermost layer of the multi-soil-layering system, and a lowermost layer of the multi-soil-layering system is connected with the back end reservoir through a water pipe. According to the invention, by optimizing and combining a structure, a service life of the multi-soil-layering system is effectively prolonged, and sewage stagnation caused by a low temperature in winter and an impact force difference caused by a low treatment effect and reduction of a rural sewage discharge volume are effectively resisted, thus improving a pollutant removal effect, and effectively reducing non-point source pollution. E eRural sewge Water flowI direction Outlet -- -> Cobblestone Q-3
ADJUSTABLE MULTI-SOIL-LAYERING SYSTEM FOR TREATING SEWAGE IN STEADY STATE
The invention relates to an adjustable multi-soil-layering system for treating sewage in a steady state, which consists of four parts including a thermal insulation sewage drainage pipe, a sedimentation tank, a multi-soil-layering system, and a back end reservoir, wherein the thermal insulation sewage drainage pipe is connected with an inlet pipe of the sedimentation tank, an outlet pipe of the sedimentation tank extends to a porous permeable layer on an uppermost layer of the multi-soil-layering system, and a lowermost layer of the multi-soil-layering system is connected with the back end reservoir through a water pipe. According to the invention, by optimizing and combining a structure, a service life of the multi-soil-layering system is effectively prolonged, and sewage stagnation caused by a low temperature in winter and an impact force difference caused by a low treatment effect and reduction of a rural sewage discharge volume are effectively resisted, thus improving a pollutant removal effect, and effectively reducing non-point source pollution. E eRural sewge Water flowI direction Outlet -- -> Cobblestone Q-3
ADJUSTABLE MULTI-SOIL-LAYERING SYSTEM FOR TREATING SEWAGE IN STEADY STATE
XU YAN (author) / LI HOUYU (author) / ZHENG XIANGQUN (author) / TAN LU (author) / ZHANG CHUNXUE (author) / LIU FANG (author)
2021-09-30
Patent
Electronic Resource
English
EFEKTIVITAS MULTI SOIL LAYERING DALAM MEREDUKSI LIMBAH CAIR INDUSTRI KELAPA
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