A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Municipal road drainage filtering device
The invention provides a municipal road drainage filtering device which comprises a filtering area, a sundry area, a first settling area and a second settling area, the four-layer filtering effect of a steel grate, a filtering hanging basket, a first filtering net and a third filtering net is obvious, and most solid sundries in sewage and rainwater can be intercepted; the first settling zone and the second settling zone can further settle, separate and separate small-particle impurities such as small grit and dust in the sewage and the rainwater, so that the sewage and the rainwater entering the municipal drainage pipe are free of impurities as much as possible. The municipal road drainage facility overcomes the defects that an existing municipal road drainage facility is prone to blockage, poor in filtering effect and the like, sewage and rainwater on a municipal road can be efficiently filtered only through a very small space, and the situation that the road is polluted by the sewage and the rainwater due to blockage of a municipal drainage pipe network is avoided; and the device has the advantages of small occupied area, simple structure, good filtering effect, no power consumption, convenience in maintenance and the like.
本发明提供了一种市政道路排水过滤装置，包括过滤区、杂物区、第一沉淀区和第二沉淀区，钢箅子、过滤吊篮、第一过滤网和第三过滤网的四层过滤效果明显，能够拦截污水、雨水中绝大部分固体杂物，第一沉淀区和第二沉淀区能够进一步将污水、雨水中较小的沙砾、灰尘等小颗粒杂物沉淀析出分离，使得进入市政排水管的污水、雨水尽可能的没有杂物。本发明克服了现有市政道路排水设施容易堵塞、过滤效果差等缺点，该装置仅需要很小的空间便可实现对市政道路上污水、雨水的高效过滤，避免市政排水管网堵塞造成污水、雨水污染道路，且具有占地面积小、结构简单、过滤效果好、无电力消耗和维护方便等优点。
Municipal road drainage filtering device
The invention provides a municipal road drainage filtering device which comprises a filtering area, a sundry area, a first settling area and a second settling area, the four-layer filtering effect of a steel grate, a filtering hanging basket, a first filtering net and a third filtering net is obvious, and most solid sundries in sewage and rainwater can be intercepted; the first settling zone and the second settling zone can further settle, separate and separate small-particle impurities such as small grit and dust in the sewage and the rainwater, so that the sewage and the rainwater entering the municipal drainage pipe are free of impurities as much as possible. The municipal road drainage facility overcomes the defects that an existing municipal road drainage facility is prone to blockage, poor in filtering effect and the like, sewage and rainwater on a municipal road can be efficiently filtered only through a very small space, and the situation that the road is polluted by the sewage and the rainwater due to blockage of a municipal drainage pipe network is avoided; and the device has the advantages of small occupied area, simple structure, good filtering effect, no power consumption, convenience in maintenance and the like.
本发明提供了一种市政道路排水过滤装置，包括过滤区、杂物区、第一沉淀区和第二沉淀区，钢箅子、过滤吊篮、第一过滤网和第三过滤网的四层过滤效果明显，能够拦截污水、雨水中绝大部分固体杂物，第一沉淀区和第二沉淀区能够进一步将污水、雨水中较小的沙砾、灰尘等小颗粒杂物沉淀析出分离，使得进入市政排水管的污水、雨水尽可能的没有杂物。本发明克服了现有市政道路排水设施容易堵塞、过滤效果差等缺点，该装置仅需要很小的空间便可实现对市政道路上污水、雨水的高效过滤，避免市政排水管网堵塞造成污水、雨水污染道路，且具有占地面积小、结构简单、过滤效果好、无电力消耗和维护方便等优点。
Municipal road drainage filtering device
一种市政道路排水过滤装置
JI YONGFU (author) / LI XIWU (author) / SONG BO (author) / XIONG QIANQIAN (author) / ZHOU YOU (author) / BAEK YI YONG (author) / ZHANG XIAOYU (author) / LIU QUN (author) / CHEN YANYANG (author) / ZHU LEI (author)
2023-03-07
Patent
Electronic Resource
Chinese