Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a foundation pit dewatering system and an operating method of the foundation pit dewatering system. The foundation pit dewatering system comprises an air compression unit, an air control valve and an air control pump. The air compression unit is located in a rack; the air control valve is connected to the air compression unit and is provided with an air inlet, an air outletand a control end, and the air inlet and the control end are connected to the air compression unit; the air control pump is arranged in a foundation pit and is connected to the air outlet of the air control valve. Air is compressed by the air compression unit and then compressed gas is input to the control end and the air inlet of the air control valve, and the air outlet of the air control valveis controlled to open and close by means of the control end of the air control valve to intake air circularly in turns to a first cavity and a second cavity by the air control pump, so as to achieve apurpose of continuous drainage of the air control pump. The device which takes air as a power source prevents potential safety hazard of leak points in the foundation pit and is relatively low in energy consumption.
本发明提供了一种基坑降水系统及基坑降水系统的运行方法，其中基坑排水系统包括空气压缩单元、气控阀和气控泵，其中空气压缩单元位于机架内；气控阀与空气压缩单元连接，气控阀具有进气端、出气端和控制端，进气端和控制端均与空气压缩单元连接；气控泵设置在基坑内，气控泵与气控阀的出气端连接。通过空气压缩单元将空气进行压缩，然后将压缩后的气体输入气控阀的控制端和进气端，通过气控阀的控制端来控制气控阀出气端的开闭，实现对气控泵第一腔体和第二腔体轮流循环进气，进而实现气控泵不间断持续排水的目的，该装置以空气做动力源，有效避免基坑内漏点存在的安全隐患，并且能耗较低。
The invention provides a foundation pit dewatering system and an operating method of the foundation pit dewatering system. The foundation pit dewatering system comprises an air compression unit, an air control valve and an air control pump. The air compression unit is located in a rack; the air control valve is connected to the air compression unit and is provided with an air inlet, an air outletand a control end, and the air inlet and the control end are connected to the air compression unit; the air control pump is arranged in a foundation pit and is connected to the air outlet of the air control valve. Air is compressed by the air compression unit and then compressed gas is input to the control end and the air inlet of the air control valve, and the air outlet of the air control valveis controlled to open and close by means of the control end of the air control valve to intake air circularly in turns to a first cavity and a second cavity by the air control pump, so as to achieve apurpose of continuous drainage of the air control pump. The device which takes air as a power source prevents potential safety hazard of leak points in the foundation pit and is relatively low in energy consumption.
本发明提供了一种基坑降水系统及基坑降水系统的运行方法，其中基坑排水系统包括空气压缩单元、气控阀和气控泵，其中空气压缩单元位于机架内；气控阀与空气压缩单元连接，气控阀具有进气端、出气端和控制端，进气端和控制端均与空气压缩单元连接；气控泵设置在基坑内，气控泵与气控阀的出气端连接。通过空气压缩单元将空气进行压缩，然后将压缩后的气体输入气控阀的控制端和进气端，通过气控阀的控制端来控制气控阀出气端的开闭，实现对气控泵第一腔体和第二腔体轮流循环进气，进而实现气控泵不间断持续排水的目的，该装置以空气做动力源，有效避免基坑内漏点存在的安全隐患，并且能耗较低。
Foundation pit dewatering system and operating method of foundation pit dewatering system
一种基坑降水系统及基坑降水系统的运行方法
YAO JIE (Autor:in)
04.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Foundation pit dewatering well plugging device and foundation pit dewatering well plugging method
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2023