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Sewage intercepting well for black and odorous water body sewage draining exit improvement and construction process of sewage intercepting well
The invention relates to a sewage intercepting well for black and odorous water body sewage draining exit improvement, and belongs to the technical field of sewage intercepting wells. The sewage intercepting well comprises a wellhole, an overflow port, a water inlet and a sewage intercepting outlet are arranged on the wellhole, a filter screen cylinder is vertically and slidably connected in the wellhole, an inlet matching with the water inlet is arranged on the filter screen cylinder, a first filtering part is arranged at the part, close to the bottom of the water inlet, of the bottom of thefilter screen cylinder, a second filtering part is arranged on the side wall of the filter screen cylinder, a blocking part is arranged at the bottom of the filter screen cylinder in the direction away from the water inlet, the blocking part gradually inclines upwards from the end, away from the water inlet, of the first filtering part, a partition plate is fixedly connected in the wellhole, a notch is formed between the partition plate and the side wall of the wellhole and matches with the first filtering part in shape. The sewage intercepting well for the black and odorous water body sewagedraining exit improvement and the construction process of the sewage intercepting well have the effect that solid household garbage is not likely to be carried in water flowing out of the overflow port is achieved.
本发明涉及一种黑臭水体排污口整治用截污井，属于截污井的技术领域，其包括井筒，井筒开设有溢流口、进水口和截污出口，井筒内竖直滑动连接有过滤网筒，过滤网筒开设有与进水口相适配的入口，过滤网筒的底部靠近进水口的底部为第一过滤部，过滤网筒的侧壁为第二过滤部，沿着远离进水口的方向，过滤网筒的底部设置有阻隔部，阻隔部从第一过滤部远离进水口的一端开始，逐渐向上倾斜，井筒内固定连接有隔板，隔板与井筒侧壁之间设置有缺口，缺口与第一过滤部的形状相适配，本发明具有使溢流口流出的水中不易夹带固态生活垃圾的效果。
Sewage intercepting well for black and odorous water body sewage draining exit improvement and construction process of sewage intercepting well
The invention relates to a sewage intercepting well for black and odorous water body sewage draining exit improvement, and belongs to the technical field of sewage intercepting wells. The sewage intercepting well comprises a wellhole, an overflow port, a water inlet and a sewage intercepting outlet are arranged on the wellhole, a filter screen cylinder is vertically and slidably connected in the wellhole, an inlet matching with the water inlet is arranged on the filter screen cylinder, a first filtering part is arranged at the part, close to the bottom of the water inlet, of the bottom of thefilter screen cylinder, a second filtering part is arranged on the side wall of the filter screen cylinder, a blocking part is arranged at the bottom of the filter screen cylinder in the direction away from the water inlet, the blocking part gradually inclines upwards from the end, away from the water inlet, of the first filtering part, a partition plate is fixedly connected in the wellhole, a notch is formed between the partition plate and the side wall of the wellhole and matches with the first filtering part in shape. The sewage intercepting well for the black and odorous water body sewagedraining exit improvement and the construction process of the sewage intercepting well have the effect that solid household garbage is not likely to be carried in water flowing out of the overflow port is achieved.
本发明涉及一种黑臭水体排污口整治用截污井，属于截污井的技术领域，其包括井筒，井筒开设有溢流口、进水口和截污出口，井筒内竖直滑动连接有过滤网筒，过滤网筒开设有与进水口相适配的入口，过滤网筒的底部靠近进水口的底部为第一过滤部，过滤网筒的侧壁为第二过滤部，沿着远离进水口的方向，过滤网筒的底部设置有阻隔部，阻隔部从第一过滤部远离进水口的一端开始，逐渐向上倾斜，井筒内固定连接有隔板，隔板与井筒侧壁之间设置有缺口，缺口与第一过滤部的形状相适配，本发明具有使溢流口流出的水中不易夹带固态生活垃圾的效果。
Sewage intercepting well for black and odorous water body sewage draining exit improvement and construction process of sewage intercepting well
一种黑臭水体排污口整治用截污井及其施工工艺
LIN ZHIHONG (author) / XIONG HAIMING (author) / HAN LIJIAN (author) / LI TUWANG (author) / HUANG ZHAOJUN (author)
2020-06-16
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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