Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water taking pump room structure with large water level height difference amplitude
The invention relates to the technical field of water taking pump rooms, and discloses a water taking pump room structure with large water level height difference amplitude. The water taking pump room structure comprises a water pump operation layer, a water absorption layer, connecting sleeves and a plurality of frame columns, wherein the water absorption layer is arranged below the water pump operation layer, one end of each frame column is fixed with the water pump operation layer, the other end of each frame column is fixed with the water absorption layer, the water absorption layer is provided with at least one water absorption chamber, the water pump operation layer is provided with one or more water pumps, one end of each connecting sleeve is connected with the water absorption layer, the other end of each connecting sleeve is connected with the water pump operation layer, a pump shaft of each water pump penetrates through one connecting sleeve to extend into the corresponding water absorption chamber, an impeller of each water pump is located below the lowest water level, and a water outlet pipe of each water pump extends out of the water pump operation layer. The water taking pump room structure is simple and stable in structural form and small in construction difficulty, the initial investment cost is saved, and the construction period is shortened; and moreover, the influence on navigation and flood control in the river channel is small, and the water taking guarantee rate and the safety are high.
本发明涉及取水泵房技术领域，公开了一种水位高差变幅大的取水泵房结构，包括水泵运转层、吸水层、连接套筒和多根框架柱，吸水层设置在水泵运转层的下方，每根框架柱的一端均与水泵运转层固定，每根框架柱的另一端均与吸水层固定；吸水层设置有至少一个吸水室，水泵运转层设置有一个或多个水泵，连接套筒的一端连接所述吸水层，连接套筒的另一端连接水泵运转层，每个水泵的泵轴各穿过一个所述连接套筒伸入所述吸水室中，且每个水泵的叶轮均位于最低水位以下，每个所述水泵的出水管均自所述水泵运转层伸出。本发明结构形式简单稳定，施工难度小，节省了初期投资费用，缩短了工期。并且，对江河河道内通航和防洪影响较小，取水保证率和安全性高。
Water taking pump room structure with large water level height difference amplitude
The invention relates to the technical field of water taking pump rooms, and discloses a water taking pump room structure with large water level height difference amplitude. The water taking pump room structure comprises a water pump operation layer, a water absorption layer, connecting sleeves and a plurality of frame columns, wherein the water absorption layer is arranged below the water pump operation layer, one end of each frame column is fixed with the water pump operation layer, the other end of each frame column is fixed with the water absorption layer, the water absorption layer is provided with at least one water absorption chamber, the water pump operation layer is provided with one or more water pumps, one end of each connecting sleeve is connected with the water absorption layer, the other end of each connecting sleeve is connected with the water pump operation layer, a pump shaft of each water pump penetrates through one connecting sleeve to extend into the corresponding water absorption chamber, an impeller of each water pump is located below the lowest water level, and a water outlet pipe of each water pump extends out of the water pump operation layer. The water taking pump room structure is simple and stable in structural form and small in construction difficulty, the initial investment cost is saved, and the construction period is shortened; and moreover, the influence on navigation and flood control in the river channel is small, and the water taking guarantee rate and the safety are high.
本发明涉及取水泵房技术领域，公开了一种水位高差变幅大的取水泵房结构，包括水泵运转层、吸水层、连接套筒和多根框架柱，吸水层设置在水泵运转层的下方，每根框架柱的一端均与水泵运转层固定，每根框架柱的另一端均与吸水层固定；吸水层设置有至少一个吸水室，水泵运转层设置有一个或多个水泵，连接套筒的一端连接所述吸水层，连接套筒的另一端连接水泵运转层，每个水泵的泵轴各穿过一个所述连接套筒伸入所述吸水室中，且每个水泵的叶轮均位于最低水位以下，每个所述水泵的出水管均自所述水泵运转层伸出。本发明结构形式简单稳定，施工难度小，节省了初期投资费用，缩短了工期。并且，对江河河道内通航和防洪影响较小，取水保证率和安全性高。
Water taking pump room structure with large water level height difference amplitude
一种水位高差变幅大的取水泵房结构
LI DANMEI (Autor:in) / LI BO (Autor:in) / MAO WEIBING (Autor:in) / LONG GUOQING (Autor:in) / HE XIAOHUA (Autor:in) / WANG JINXI (Autor:in)
08.10.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
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INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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