Welcome to Zhejiang Aksim Plastic Co., Ltd.! 


Home >> News >>Industry news >> Three methods of rainwater harvesting
详细内容

Three methods of rainwater harvesting

Rainwater harvesting is not difficult, technical requirements are not high, and economic investment is not large. The key is to change the concept and consider how to deal with rainwater at the beginning of planning.


Rainwater harvesting method 1: roof rainwater harvesting


For high-density cities, roof rainwater harvesting greatly improves the utilization of precipitation resources.


Rainwater harvesting mode 2: site rainwater harvesting


1. Water catchment of concave green space


The concave greenbelt catchment collects runoff and rainwater in the site through grass ditches and other forms. When rainwater flows through shallow ditches on the surface, pollutants are removed under the combined action of filtration, infiltration, absorption and biodegradation. Vegetation also reduces the speed of rainwater flow and makes particulate matter precipitate, so as to achieve the purpose of controlling rainwater runoff.


2. Ground infiltration catchment


The purpose of surface infiltration includes recharging rainwater into the ground, supplementing and conserving groundwater sources, improving ecological environment, alleviating surface sedimentation and reducing waterlogging.


3. Permeable Pavement Catchment


A large number of seepage materials are used in road pavement. Concrete elevator teeth are used at the junction of roadway and pavement, and concrete flat teeth are used at the junction of pavement and planting belt of road greening.


Rainwater harvesting mode 3: road rainwater harvesting


The greening on both sides of the road and rainwater collection outlets are combined to collect and reuse rainwater through greening and filtering road runoff.



销售热线:18967116966,18167181818,13750805135
企业邮箱:helc@pipepe.com

电话:0579-83889676

传真:0579-88717103

企业地址:浙江省兰溪市上华街道沈村(G60杭金衢高速兰溪出口)


技术支持: 品致网络 | 管理登录