A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Blow-off pipeline system for subway construction
The invention discloses a blow-off pipeline system for subway construction. The blow-off pipeline system comprises a plurality of filtering pipelines which are connected with one another; sealing connectors are arranged at the two ends of each filtering pipeline, a water inlet flow induction ring is arranged on the front section of each filtering pipeline, a filtering branch bent pipe is arrangedon the right side of each water inlet flow induction ring, a reducing filter is arranged at the position, corresponding to a water inlet of each filtering branch bent pipe, of each filtering pipeline,a particle filtering net is horizontally arranged at the position of a water outlet of each filtering branch bent pipe, a water outlet flow induction ring is arranged at the position, on the right side of the water outlet of each filtering branch bent pipe, of each filtering pipeline, and a micro-processing alarm is arranged on each filtering pipeline. The blow-off pipeline system can effectivelyprevent solid impurities from blocking and filling the blow-off pipeline system in the blow-off process, can also quickly detect abnormal pipeline parts at the same time, is convenient for maintenance, improves the continuity and smoothness of the pipeline system, and is beneficial to ensuring the normal operation of the subway construction.
本发明公开了一种地铁施工用排污管道系统，包括多根相互连接的过滤管道，所述过滤管道的两端设置有密封接头，所述过滤管道的前段设置有进水流量感应环，所述进水流量感应环右侧设置有过滤分支弯管，所述过滤管道在过滤分支弯管的进水口对应位置设置有缩径过滤器，所述过滤分支弯管的出水口位置水平设置有颗粒过滤网，所述过滤管道在过滤分支弯管的出水口右侧设置有出水流量感应环，所述过滤管道上设置有微处理报警器。本发明能够有效预防固体杂质在排污过程中对排污管道系统的堵塞填充，同时还能够快速检测出异常管道部位，方便进行针对维修，提升管道系统的连续通畅，利于保障地铁施工的正常进行。
Blow-off pipeline system for subway construction
The invention discloses a blow-off pipeline system for subway construction. The blow-off pipeline system comprises a plurality of filtering pipelines which are connected with one another; sealing connectors are arranged at the two ends of each filtering pipeline, a water inlet flow induction ring is arranged on the front section of each filtering pipeline, a filtering branch bent pipe is arrangedon the right side of each water inlet flow induction ring, a reducing filter is arranged at the position, corresponding to a water inlet of each filtering branch bent pipe, of each filtering pipeline,a particle filtering net is horizontally arranged at the position of a water outlet of each filtering branch bent pipe, a water outlet flow induction ring is arranged at the position, on the right side of the water outlet of each filtering branch bent pipe, of each filtering pipeline, and a micro-processing alarm is arranged on each filtering pipeline. The blow-off pipeline system can effectivelyprevent solid impurities from blocking and filling the blow-off pipeline system in the blow-off process, can also quickly detect abnormal pipeline parts at the same time, is convenient for maintenance, improves the continuity and smoothness of the pipeline system, and is beneficial to ensuring the normal operation of the subway construction.
本发明公开了一种地铁施工用排污管道系统，包括多根相互连接的过滤管道，所述过滤管道的两端设置有密封接头，所述过滤管道的前段设置有进水流量感应环，所述进水流量感应环右侧设置有过滤分支弯管，所述过滤管道在过滤分支弯管的进水口对应位置设置有缩径过滤器，所述过滤分支弯管的出水口位置水平设置有颗粒过滤网，所述过滤管道在过滤分支弯管的出水口右侧设置有出水流量感应环，所述过滤管道上设置有微处理报警器。本发明能够有效预防固体杂质在排污过程中对排污管道系统的堵塞填充，同时还能够快速检测出异常管道部位，方便进行针对维修，提升管道系统的连续通畅，利于保障地铁施工的正常进行。
Blow-off pipeline system for subway construction
一种地铁施工用排污管道系统
YU SHICHAO (author) / WANG MAOMIN (author)
2020-10-16
Patent
Electronic Resource
Chinese
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