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A platform for research: civil engineering, architecture and urbanism
Automatic blocking, filtering and desilting system for marine organisms in nuclear power water taking open channel
The invention relates to an automatic blocking, filtering and desilting system for marine organisms in a nuclear power water taking open channel. Chain wheel assemblies are mounted on the wall surfaces on the two sides of the open channel; the chain wheel assemblies are provided with independent power sources A; all chain wheels in the chain wheel assemblies are in meshed transmission through chains; a filter screen is connected between the chains on the two sides; the power sources A of the chain wheel assemblies on the two sides work synchronously; the filter screen is driven to move throughthe chains; the seawater inlet face of the filter screen is the front face; a cleaning device mounted between the wall surfaces on the two sides of the open channel is arranged on the movement trackof the filter screen; the cleaning device is opposite to the front face of the filter screen; the cleaning device is provided with a scraper blade for scraping off sundries on the filter screen; the scraper blade is driven by a power source B to reciprocate; a sundry collecting pool is arranged on the outer side of the wall surface of the open channel; and the sundries scraped off by the scraper blade are discharged into the sundry collecting pool through a chute A mounted on the wall surface. According to the system, the filter screen is adopted for filtering the organisms in seawater, and then the cleaning device and a flushing device are matched, so that cleaning is simple, and blockage of the filter screen is avoided.
本发明涉及一种核电取水明渠海生物自动化拦滤清淤系统，明渠两侧的墙面上均安装有链轮总成，链轮总成具有独立的动力源A，链轮总成中的各链轮之间通过链条啮合传动，两侧链条之间连接有滤网，两侧链轮总成的动力源A同步工作，通过链条带动滤网运动；滤网的海水进水一面为正面，在滤网运动轨迹上设有安装于明渠两侧墙面之间的清理装置，清理装置与滤网的正面相对设置，清理装置具有刮掉滤网上杂物的刮板，刮板通过动力源B驱动往复运动，明渠墙面外侧设有杂物收集池，刮板刮掉的杂物经墙面上安装的溜槽A排至杂物收集池中。本发明采用滤网过滤海水里的生物，再配合清理装置和冲洗装置，清理简单，避免了滤网的堵塞。
Automatic blocking, filtering and desilting system for marine organisms in nuclear power water taking open channel
The invention relates to an automatic blocking, filtering and desilting system for marine organisms in a nuclear power water taking open channel. Chain wheel assemblies are mounted on the wall surfaces on the two sides of the open channel; the chain wheel assemblies are provided with independent power sources A; all chain wheels in the chain wheel assemblies are in meshed transmission through chains; a filter screen is connected between the chains on the two sides; the power sources A of the chain wheel assemblies on the two sides work synchronously; the filter screen is driven to move throughthe chains; the seawater inlet face of the filter screen is the front face; a cleaning device mounted between the wall surfaces on the two sides of the open channel is arranged on the movement trackof the filter screen; the cleaning device is opposite to the front face of the filter screen; the cleaning device is provided with a scraper blade for scraping off sundries on the filter screen; the scraper blade is driven by a power source B to reciprocate; a sundry collecting pool is arranged on the outer side of the wall surface of the open channel; and the sundries scraped off by the scraper blade are discharged into the sundry collecting pool through a chute A mounted on the wall surface. According to the system, the filter screen is adopted for filtering the organisms in seawater, and then the cleaning device and a flushing device are matched, so that cleaning is simple, and blockage of the filter screen is avoided.
本发明涉及一种核电取水明渠海生物自动化拦滤清淤系统，明渠两侧的墙面上均安装有链轮总成，链轮总成具有独立的动力源A，链轮总成中的各链轮之间通过链条啮合传动，两侧链条之间连接有滤网，两侧链轮总成的动力源A同步工作，通过链条带动滤网运动；滤网的海水进水一面为正面，在滤网运动轨迹上设有安装于明渠两侧墙面之间的清理装置，清理装置与滤网的正面相对设置，清理装置具有刮掉滤网上杂物的刮板，刮板通过动力源B驱动往复运动，明渠墙面外侧设有杂物收集池，刮板刮掉的杂物经墙面上安装的溜槽A排至杂物收集池中。本发明采用滤网过滤海水里的生物，再配合清理装置和冲洗装置，清理简单，避免了滤网的堵塞。
Automatic blocking, filtering and desilting system for marine organisms in nuclear power water taking open channel
一种核电取水明渠海生物自动化拦滤清淤系统
YAN LIWEN (author) / HUANG HAIJUN (author) / ZHANG ZEHUA (author)
2020-04-10
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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