River lake ecological remediation and quality of water keep system

• Main Authors: ZHAO ZHIZHONG, WANG YE, LI XUEMENG
• Format: Patent
• Language: Chinese; English
• Published: 11.09.2018
• Subjects: CHEMISTRY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; METALLURGY; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model provides a river lake ecological remediation and quality of water keep system, including the catch basin, with this catch basin intercommunication and be arranged in purifying the purifier of the water of catch basin, still include: grass planting ditch purifying area is along the bank setting of catch basin for the interception purifies the runoff that pours into into in advancein the catch basin, has water -storage layer, overburden, planting soil layer, artificial filling materials layer, gravel layer that top -down set gradually, be equipped with in water -storage layerwith the overflow pipe of catch basin intercommunication, be equipped with in the gravel layer pipe wall have a plurality of infiltration holes, with the perforated pipe of catch basin intercommunication, plant the purifying area, set up the one side of keeping away from the catch basin at grass planting ditch purifying area for water to pouring into into in the catch basin purifies. Through addding grass planting ditch pu