A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reservoir trash grating with self-cleaning function
The invention discloses a reservoir drain grating with a self-cleaning function, and relates to the field of water conservancy equipment.The technical scheme is that the reservoir drain grating comprises stand columns fixedly arranged on the two sides of a reservoir gate, a plurality of arc-shaped grating bars are arranged between the two stand columns, the grating bars are arranged on the upstream faces of the stand columns, and a water flow passage is formed between every two adjacent grating bars; the upper ends and the lower ends of the two stand columns are fixedly connected through a mounting frame, and two cleaning mechanisms used for cleaning grid bars are symmetrically arranged on the mounting frame. And a conveying belt for transferring dirt is also fixedly arranged on each stand column. The trash rack cleaning device has the beneficial effects that the trash rack can be automatically cleaned, shutdown is not needed in the cleaning process, and the working efficiency of a hydropower station is effectively improved; the self-cleaning capacity is high, dirt on the trash rack can be effectively cleaned, and dirt on the underwater trash rack can also be cleaned.
本发明公开了一种具有自清洁功能的水库拦污格栅，涉及水利设备领域，技术方案为，包括固定设置在水库闸门两侧的立柱，两个立柱之间通过若干个弧形的栅条，栅条设置在立柱的迎水面，相邻两个栅条之间形成水流通过的通道；两个立柱的上下两端部通过安装架固定连接，安装架上对称设置两个用于栅条清理的清理机构；每个立柱上还固定设置一个污物转运的传送带。本发明的有益效果是：能够自动的对拦污栅进行清理，且清理过程无需停机，有效的提高了水电站的工作效率；自清洁能力强，不仅可以有效清理拦污栅的污物，而且还可以对水底拦污栅上的污物进行清理。
Reservoir trash grating with self-cleaning function
The invention discloses a reservoir drain grating with a self-cleaning function, and relates to the field of water conservancy equipment.The technical scheme is that the reservoir drain grating comprises stand columns fixedly arranged on the two sides of a reservoir gate, a plurality of arc-shaped grating bars are arranged between the two stand columns, the grating bars are arranged on the upstream faces of the stand columns, and a water flow passage is formed between every two adjacent grating bars; the upper ends and the lower ends of the two stand columns are fixedly connected through a mounting frame, and two cleaning mechanisms used for cleaning grid bars are symmetrically arranged on the mounting frame. And a conveying belt for transferring dirt is also fixedly arranged on each stand column. The trash rack cleaning device has the beneficial effects that the trash rack can be automatically cleaned, shutdown is not needed in the cleaning process, and the working efficiency of a hydropower station is effectively improved; the self-cleaning capacity is high, dirt on the trash rack can be effectively cleaned, and dirt on the underwater trash rack can also be cleaned.
本发明公开了一种具有自清洁功能的水库拦污格栅，涉及水利设备领域，技术方案为，包括固定设置在水库闸门两侧的立柱，两个立柱之间通过若干个弧形的栅条，栅条设置在立柱的迎水面，相邻两个栅条之间形成水流通过的通道；两个立柱的上下两端部通过安装架固定连接，安装架上对称设置两个用于栅条清理的清理机构；每个立柱上还固定设置一个污物转运的传送带。本发明的有益效果是：能够自动的对拦污栅进行清理，且清理过程无需停机，有效的提高了水电站的工作效率；自清洁能力强，不仅可以有效清理拦污栅的污物，而且还可以对水底拦污栅上的污物进行清理。
Reservoir trash grating with self-cleaning function
一种具有自清洁功能的水库拦污格栅
WANG GUANGXU (author) / GAO LEI (author) / WANG JING (author) / SHI XIAORUI (author) / ZHANG CHUANSHENG (author) / CHEN LEI (author) / LI LIANGCHAO (author) / TANI AKINORI (author) / WANG RUFANG (author) / GAO GUOFANG (author)
2024-05-28
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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