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A platform for research: civil engineering, architecture and urbanism
Transformer substation drainage device
The invention relates to a transformer substation drainage device which comprises a cable trench, a water collecting well, a drainage ditch, a first liquid level sensor, a second liquid level sensor, a flow sensor, an alarm and a controller. A water pumping device is arranged in the water collecting well, and a water outlet of the water pumping device is communicated with the drainage ditch through a drainage pipe. The first liquid level sensor is installed in a water collecting well and used for detecting the liquid level height of the water collecting well, the second liquid level sensor is installed in a cable trench and used for detecting the liquid level height of the cable trench, and the flow sensor is installed on a drainage pipe and used for detecting whether liquid flows in the drainage pipe or not; the alarm is used for sending alarm information; and the controller is connected with the first liquid level sensor, the second liquid level sensor, the flow sensor, the alarm and the water pumping device. Compared with the prior art, the system can automatically drain water and give an alarm when accumulated water exists, and the drainage requirement of an unattended transformer substation is met.
本发明涉及一种变电站排水装置，包括电缆沟、集水井、排水沟、第一液位传感器、第二液位传感器、流动传感器、报警器和控制器；电缆沟与集水井相通，集水井内设有抽水装置，抽水装置的出水口通过排水管与排水沟连通；第一液位传感器安装在集水井内，用于检测集水井的液位高度，第二液位传感器安装在电缆沟内，用于检测电缆沟的液位高度，流动传感器安装在排水管上，用于检测排水管中是否有液体流动；报警器用于发出报警信息；控制器与第一液位传感器、第二液位传感器、流动传感器、报警器和抽水装置相连。与现有技术相比，本发明可在存在积水时自动排水并报警，满足无人值守的变电站的排水需要。
Transformer substation drainage device
The invention relates to a transformer substation drainage device which comprises a cable trench, a water collecting well, a drainage ditch, a first liquid level sensor, a second liquid level sensor, a flow sensor, an alarm and a controller. A water pumping device is arranged in the water collecting well, and a water outlet of the water pumping device is communicated with the drainage ditch through a drainage pipe. The first liquid level sensor is installed in a water collecting well and used for detecting the liquid level height of the water collecting well, the second liquid level sensor is installed in a cable trench and used for detecting the liquid level height of the cable trench, and the flow sensor is installed on a drainage pipe and used for detecting whether liquid flows in the drainage pipe or not; the alarm is used for sending alarm information; and the controller is connected with the first liquid level sensor, the second liquid level sensor, the flow sensor, the alarm and the water pumping device. Compared with the prior art, the system can automatically drain water and give an alarm when accumulated water exists, and the drainage requirement of an unattended transformer substation is met.
本发明涉及一种变电站排水装置，包括电缆沟、集水井、排水沟、第一液位传感器、第二液位传感器、流动传感器、报警器和控制器；电缆沟与集水井相通，集水井内设有抽水装置，抽水装置的出水口通过排水管与排水沟连通；第一液位传感器安装在集水井内，用于检测集水井的液位高度，第二液位传感器安装在电缆沟内，用于检测电缆沟的液位高度，流动传感器安装在排水管上，用于检测排水管中是否有液体流动；报警器用于发出报警信息；控制器与第一液位传感器、第二液位传感器、流动传感器、报警器和抽水装置相连。与现有技术相比，本发明可在存在积水时自动排水并报警，满足无人值守的变电站的排水需要。
Transformer substation drainage device
一种变电站排水装置
LIU LIAN (author) / QI XIAOMAN (author) / TIAN HAOYI (author) / WANG CHEN (author) / LI WENQING (author) / HUA MIN (author) / ZHAO SANSHAN (author)
2023-05-30
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
/
G01F
Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes
,
MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL
/
G01P
MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK
,
Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
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