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A platform for research: civil engineering, architecture and urbanism
Light well point automatic intelligent well completion and water pumping integrated equipment
The invention discloses light well point automatic intelligent well completion and water pumping integrated equipment, and belongs to the technical field of precipitation. The light well point automatic intelligent well completion and water pumping integrated equipment comprises a motor, a centrifugal pump connected with the motor, a circulating box communicating with a water inlet of the centrifugal pump, a jet structure communicating with a water outlet of the centrifugal pump, a drainage pipe communicating with a water outlet of the jet structure, and s control system used for controlling starting and stopping of the centrifugal pump, wherein the other end of the drainage pipe is connected with a well flushing structure, and one side of the jet structure communicates with a collecting and pumping structure. According to the light well point automatic intelligent well completion and water pumping integrated equipment, the centrifugal pump and the jet flow structure are combined to form a vacuum chamber, so that water or air in a well casing is pumped out, meanwhile, the pumped water is discharged through an impact drill bit to form high-pressure water flow for light well point well completion, and meanwhile, the control system is arranged for controlling equipment to start and stop and detecting the water level, and therefore, the purposes of simultaneous well completion andwater pumping and intelligent control are achieved.
本发明公开了一种轻型井点自动化智能成井抽水一体化设备，属于降水技术领域，包括电机、与电机连接的离心泵、与离心泵进水口连通的循环箱、与离心泵出水口连通的射流结构、与射流结构出水口连通的排水管以及用于控制离心泵启停的控制系统，排水管的另一端连接有冲井结构，射流结构一侧连通有集抽结构。本实施例通过离心泵和射流结构结合形成一个真空室，从而将井管中的水或空气抽出，同时将抽出的水经过冲击钻头排出，形成高压水流用于轻型井点成井，同时设置控制系统用于控制设备启停以及检测水位，从而达到成井和抽水同时进行且智能控制的目的。
Light well point automatic intelligent well completion and water pumping integrated equipment
The invention discloses light well point automatic intelligent well completion and water pumping integrated equipment, and belongs to the technical field of precipitation. The light well point automatic intelligent well completion and water pumping integrated equipment comprises a motor, a centrifugal pump connected with the motor, a circulating box communicating with a water inlet of the centrifugal pump, a jet structure communicating with a water outlet of the centrifugal pump, a drainage pipe communicating with a water outlet of the jet structure, and s control system used for controlling starting and stopping of the centrifugal pump, wherein the other end of the drainage pipe is connected with a well flushing structure, and one side of the jet structure communicates with a collecting and pumping structure. According to the light well point automatic intelligent well completion and water pumping integrated equipment, the centrifugal pump and the jet flow structure are combined to form a vacuum chamber, so that water or air in a well casing is pumped out, meanwhile, the pumped water is discharged through an impact drill bit to form high-pressure water flow for light well point well completion, and meanwhile, the control system is arranged for controlling equipment to start and stop and detecting the water level, and therefore, the purposes of simultaneous well completion andwater pumping and intelligent control are achieved.
本发明公开了一种轻型井点自动化智能成井抽水一体化设备，属于降水技术领域，包括电机、与电机连接的离心泵、与离心泵进水口连通的循环箱、与离心泵出水口连通的射流结构、与射流结构出水口连通的排水管以及用于控制离心泵启停的控制系统，排水管的另一端连接有冲井结构，射流结构一侧连通有集抽结构。本实施例通过离心泵和射流结构结合形成一个真空室，从而将井管中的水或空气抽出，同时将抽出的水经过冲击钻头排出，形成高压水流用于轻型井点成井，同时设置控制系统用于控制设备启停以及检测水位，从而达到成井和抽水同时进行且智能控制的目的。
Light well point automatic intelligent well completion and water pumping integrated equipment
一种轻型井点自动化智能成井抽水一体化设备
WANG CHENXUAN (author) / FENG HENGBEI (author) / WANG JING (author) / HAN CONG (author) / SU YE (author) / NIU LEI (author)
2021-02-23
Patent
Electronic Resource
Chinese
IPC:
E21B
EARTH OR ROCK DRILLING
,
Erd- oder Gesteinsbohren
/
E02D
FOUNDATIONS
,
Gründungen
/
F04D
Strömungsarbeitsmaschinen
,
NON-POSITIVE-DISPLACEMENT PUMPS
/
F04F
PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED
,
Pumpen von Arbeitsfluiden durch unmittelbare Berührung mit einem anderen Arbeitsfluid oder durch Ausnutzung der Trägheit des zu pumpenden Arbeitsfluids
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