A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sewer filter
The invention belongs to the technical field of road facilities and particularly relates to a sewer filter. The sewer filter is characterized by comprising a well cover, an upper box and a lower box, a plurality of through holes 3-5 cm are uniformly formed in the wall of each of the boxes, the well cover is arranged at the upper end of the upper box embedded in the lower box, a pressure sensor is arranged on one side of the lower end of the upper box, and warning lights are arranged on street lamps near the well cover. The sewer filter is simple in structure and convenient to use; by the secondary filter method integrating the upper box and the lower box, the sewers are prevented from blocking, in this way, even in rainy days, water on the road of the urban flows smoothly; production cost is lowered so as to facilitate promotion and application.
Sewer filter
The invention belongs to the technical field of road facilities and particularly relates to a sewer filter. The sewer filter is characterized by comprising a well cover, an upper box and a lower box, a plurality of through holes 3-5 cm are uniformly formed in the wall of each of the boxes, the well cover is arranged at the upper end of the upper box embedded in the lower box, a pressure sensor is arranged on one side of the lower end of the upper box, and warning lights are arranged on street lamps near the well cover. The sewer filter is simple in structure and convenient to use; by the secondary filter method integrating the upper box and the lower box, the sewers are prevented from blocking, in this way, even in rainy days, water on the road of the urban flows smoothly; production cost is lowered so as to facilitate promotion and application.
Sewer filter
LI HUI (author) / ZHOU CHUNMEI (author)
2015-04-29
Patent
Electronic Resource
English
IPC:
E03F
SEWERS
,
Abwasserkanäle