A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a water supply/drainage system, which comprises a plurality of water supply/drainage sub-systems and a monitoring center, wherein the water supply/drainage sub-systems comprise water tanks, electromagnetic valves, water pump modules and control modules; water inlets of the water tanks are connected to external water inlet pipes through pipelines by virtue of the electromagnetic valves, and water outlets of the water tanks are connected to the water pump modules through pipelines; liquid level sensors are arranged at the bottom of the water tanks; the water pump modules comprise water pumps and frequency converters; the water inlet ends of the water pumps are connected to the water outlets of the water tanks through pipelines, and the water outlet ends of the water pumps are connected to external water supply pipes through pipelines; pressure sensors are arranged at the water outlet ends of the water pumps; the frequency converters are used for regulating rotating speeds of the water pumps and are simultaneously used for acquiring real-time rotating speeds and currents of the water pumps; and the control modules are used for controlling the electromagnetic valves and the water pump modules to work, and are simultaneously used for transmitting received liquid level, water pressure as well as the real-time rotating speeds and currents of the water pumps to the monitoring center. The water supply/drainage system disclosed by the invention is simple in structure and convenient to use; and the water supply/drainage system is capable of guaranteeing and monitoring the working statuses of various water supply/drainage sub-systems in real time; therefore, the water supply/drainage system is relatively high in practical value.
The invention discloses a water supply/drainage system, which comprises a plurality of water supply/drainage sub-systems and a monitoring center, wherein the water supply/drainage sub-systems comprise water tanks, electromagnetic valves, water pump modules and control modules; water inlets of the water tanks are connected to external water inlet pipes through pipelines by virtue of the electromagnetic valves, and water outlets of the water tanks are connected to the water pump modules through pipelines; liquid level sensors are arranged at the bottom of the water tanks; the water pump modules comprise water pumps and frequency converters; the water inlet ends of the water pumps are connected to the water outlets of the water tanks through pipelines, and the water outlet ends of the water pumps are connected to external water supply pipes through pipelines; pressure sensors are arranged at the water outlet ends of the water pumps; the frequency converters are used for regulating rotating speeds of the water pumps and are simultaneously used for acquiring real-time rotating speeds and currents of the water pumps; and the control modules are used for controlling the electromagnetic valves and the water pump modules to work, and are simultaneously used for transmitting received liquid level, water pressure as well as the real-time rotating speeds and currents of the water pumps to the monitoring center. The water supply/drainage system disclosed by the invention is simple in structure and convenient to use; and the water supply/drainage system is capable of guaranteeing and monitoring the working statuses of various water supply/drainage sub-systems in real time; therefore, the water supply/drainage system is relatively high in practical value.
Water supply/drainage system
PENG DALIN (author)
2015-12-23
Patent
Electronic Resource
English
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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