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A platform for research: civil engineering, architecture and urbanism
Caisson type toilet secondary water drainage structure and construction method thereof
The invention discloses a caisson type toilet secondary water drainage structure and a construction method thereof. The structure comprises a toilet floor structure, a water drainage vertical pipe, and a water drainage branch pipe; the water drainage vertical pipe vertically penetrates through the toilet floor structure; the water drainage branch pipe is transversely arranged in the toilet floor structure; one end of the water drainage branch pipe is sealed, and the other end of the water drainage branch pipe is communicated with the water drainage vertical pipe; a water drainage groove is formed in the upper part of the water drainage branch pipe; the water drainage groove is formed in the axial direction or the circumferential direction of the water drainage branch pipe; the width of thewater drainage groove is 5 mm; and the periphery of the water drainage branch pipe is wrapped with a fine-mesh filter screen. According to the caisson type toilet secondary water drainage structure and the construction method thereof, the water drainage groove is directly formed in the water drainage branch pipe, so that the drainage water level of a caisson is lowered, and accumulated water in the caisson can be drained out of the caisson as much as possible; the outer surface of the water drainage branch pipe is wrapped with the fine-mesh filter screen, so that silt and the like can be prevented from entering the water drainage branch pipe to cause the blockage of the water drainage branch pipe; and the structure is simple, manufacturing is easy, construction is convenient, cost is low,and popularization is facilitated.
本发明公开了一种沉箱式卫生间二次排水结构及其施工方法，包括卫生间地板结构、排水立管和排水支管，排水立管竖直贯穿卫生间地板结构，排水支管横向设置在卫生间地板结构内部，并且一端密封，另一端与排水立管相连通，排水支管上部设置有排水槽；排水槽沿排水支管轴向设置或者周向设置；排水槽宽度为5mm；排水支管外围包裹密目过滤网。本发明的沉箱式卫生间二次排水结构及其施工方法，在排水支管上面直接开设排水槽，降低了沉箱的排水水位，使得沉箱内的积水能够尽块以及尽量多的排出沉箱；排水支管外表包裹有密目过滤网，能够避免泥沙等进入排水支管，引起排水支管堵塞；结构简单，制作简便，便于施工，成本低，适宜推广。
Caisson type toilet secondary water drainage structure and construction method thereof
The invention discloses a caisson type toilet secondary water drainage structure and a construction method thereof. The structure comprises a toilet floor structure, a water drainage vertical pipe, and a water drainage branch pipe; the water drainage vertical pipe vertically penetrates through the toilet floor structure; the water drainage branch pipe is transversely arranged in the toilet floor structure; one end of the water drainage branch pipe is sealed, and the other end of the water drainage branch pipe is communicated with the water drainage vertical pipe; a water drainage groove is formed in the upper part of the water drainage branch pipe; the water drainage groove is formed in the axial direction or the circumferential direction of the water drainage branch pipe; the width of thewater drainage groove is 5 mm; and the periphery of the water drainage branch pipe is wrapped with a fine-mesh filter screen. According to the caisson type toilet secondary water drainage structure and the construction method thereof, the water drainage groove is directly formed in the water drainage branch pipe, so that the drainage water level of a caisson is lowered, and accumulated water in the caisson can be drained out of the caisson as much as possible; the outer surface of the water drainage branch pipe is wrapped with the fine-mesh filter screen, so that silt and the like can be prevented from entering the water drainage branch pipe to cause the blockage of the water drainage branch pipe; and the structure is simple, manufacturing is easy, construction is convenient, cost is low,and popularization is facilitated.
本发明公开了一种沉箱式卫生间二次排水结构及其施工方法，包括卫生间地板结构、排水立管和排水支管，排水立管竖直贯穿卫生间地板结构，排水支管横向设置在卫生间地板结构内部，并且一端密封，另一端与排水立管相连通，排水支管上部设置有排水槽；排水槽沿排水支管轴向设置或者周向设置；排水槽宽度为5mm；排水支管外围包裹密目过滤网。本发明的沉箱式卫生间二次排水结构及其施工方法，在排水支管上面直接开设排水槽，降低了沉箱的排水水位，使得沉箱内的积水能够尽块以及尽量多的排出沉箱；排水支管外表包裹有密目过滤网，能够避免泥沙等进入排水支管，引起排水支管堵塞；结构简单，制作简便，便于施工，成本低，适宜推广。
Caisson type toilet secondary water drainage structure and construction method thereof
一种沉箱式卫生间二次排水结构及其施工方法
BU FANHAO (author) / CAI ZHAOHUI (author) / MA JIE (author) / YUAN BING (author) / DONG HAICHAO (author) / ZHANG YUANYUAN (author) / WANG HUICHAO (author) / MAO PEICHENG (author) / LI SUHE (author)
2021-02-02
Patent
Electronic Resource
Chinese
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