Roof rainwater recovery system

• Main Authors: CHEN KAIZHUO, CHEN JIALING
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2020
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BUILDING; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FISHING; FIXED CONSTRUCTIONS; FORESTRY; GUTTERS; HORTICULTURE; HUMAN NECESSITIES; HUNTING; INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, ORDISTRIBUTING WATER; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; ROOF COVERINGS; ROOF-WORKING TOOLS; SEPARATION; SEWERAGE; SKY-LIGHTS; TRANSPORTING; TRAPPING; WATER SUPPLY; WATERING

The utility model relates to the technical field of environmental protection, in particular to a roof rainwater recovery system which is characterized by comprising a roof, a drainage groove formed inthe roof, a water collecting pipe communicated with the drainage groove and a water collecting tank communicated with the end, away from the drainage groove, of the water collecting pipe. A filteringpiece is assembled between the roof and the water collecting pipe, the water collecting tank is communicated with a water suction pump, the water suction pump is communicated with an irrigation header pipe, the irrigation header pipe is communicated with a plurality of branch pipes, and the water outlet ends of the branch pipes face the vegetation layer. The large-area vegetation irrigation device has the effect of irrigating large-area vegetation. 本实用新型涉及环保技术领域，尤其是涉及一种屋面雨水回收系统，其技术方案要点为：包括屋顶、设置于屋顶上的引流槽、连通于所述引流槽的集水管以及连通于所述集水管远离引流槽一端的集水箱，所述屋顶与所述集水管之间设置组有过滤件，所述集水箱连通有抽水泵，所述抽水泵连通有灌溉总管，所述灌溉总管连通有多根支管，所述支管的出水端朝向于植被层；本实用新型具有灌溉