A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sewer funnel with internal filtering structure
The invention provides a sewer funnel with an internal filtering structure. The sewer funnel with the internal filtering structure is characterized in that a spiral filtering structure is arranged in the sewer funnel, and the spiral filtering structure comprises a hollow spiral surface; the hollow spiral surface is inclined to the bottom of the sewer funnel to form a certain angle or is parallel to the bottom of the sewer funnel. According to the sewer funnel with the internal filtering structure, the spiral filtering structure is additionally arranged in the sewer funnel, so that residues are prevented from seeping through the sewer funnel and flowing into a sewer pipeline, the sewer funnel is also convenient to clean, and the blockage problem of the sewer funnel and even the sewer pipeline is more effectively avoided.
本发明提供了一种带有内部过滤结构的下水漏斗，关键在于其内部带有螺旋型过滤结构，所述螺旋型过滤结构包括镂空式螺旋面。该镂空式螺旋面倾斜于下水漏斗的底部成一定的角度或平行于下水漏斗的底部。本发明的下水漏斗，通过在其内部增设螺旋型过滤结构，避免了残渣渗过下水漏斗、流入下水管道的同时，也方便于下水漏斗的清洗，更加有效地避免了下水漏斗甚至下水管道的堵塞问题。
Sewer funnel with internal filtering structure
The invention provides a sewer funnel with an internal filtering structure. The sewer funnel with the internal filtering structure is characterized in that a spiral filtering structure is arranged in the sewer funnel, and the spiral filtering structure comprises a hollow spiral surface; the hollow spiral surface is inclined to the bottom of the sewer funnel to form a certain angle or is parallel to the bottom of the sewer funnel. According to the sewer funnel with the internal filtering structure, the spiral filtering structure is additionally arranged in the sewer funnel, so that residues are prevented from seeping through the sewer funnel and flowing into a sewer pipeline, the sewer funnel is also convenient to clean, and the blockage problem of the sewer funnel and even the sewer pipeline is more effectively avoided.
本发明提供了一种带有内部过滤结构的下水漏斗，关键在于其内部带有螺旋型过滤结构，所述螺旋型过滤结构包括镂空式螺旋面。该镂空式螺旋面倾斜于下水漏斗的底部成一定的角度或平行于下水漏斗的底部。本发明的下水漏斗，通过在其内部增设螺旋型过滤结构，避免了残渣渗过下水漏斗、流入下水管道的同时，也方便于下水漏斗的清洗，更加有效地避免了下水漏斗甚至下水管道的堵塞问题。
Sewer funnel with internal filtering structure
一种带有内部过滤结构的下水漏斗
HUANG CHUANYONG (author)
2021-05-18
Patent
Electronic Resource
Chinese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
Sewer funnel capable of avoiding blockage of kitchen sewage
| European Patent Office | 2021