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Automatic frequency conversion and pressurization water supply equipment
Automatic frequency conversion and pressurization water supply equipment comprises a water inlet pipe, control devices, a water outlet pipe, pressurization devices and pressure monitoring devices. An inlet of the water inlet pipe is connected with an outlet of a tap water pipe, each pressurization device comprises a shell and a water pump which is arranged inside the shell and used for pressurization, a water outlet valve is arranged between each water pump and the water outlet pipe, the pressure monitoring devices are arranged on the water outlet pipe and used for sending pressure signals to the control devices, and a pressure threshold is set in the interior of each control device; when the pressure signals are smaller than the pressure thresholds, the control devices increase the rotating speed of the water pumps, and when the pressure signals are larger than the pressure thresholds, the control devices decrease the rotating speed of the water pumps. According to the automatic frequency conversion and pressurization water supply equipment, the structure is simple, the size is small, installation is convenient, pressurization water supply can be achieved according to water needs, energy is saved, secondary pollution is avoided, and the environment is protected.
Automatic frequency conversion and pressurization water supply equipment
Automatic frequency conversion and pressurization water supply equipment comprises a water inlet pipe, control devices, a water outlet pipe, pressurization devices and pressure monitoring devices. An inlet of the water inlet pipe is connected with an outlet of a tap water pipe, each pressurization device comprises a shell and a water pump which is arranged inside the shell and used for pressurization, a water outlet valve is arranged between each water pump and the water outlet pipe, the pressure monitoring devices are arranged on the water outlet pipe and used for sending pressure signals to the control devices, and a pressure threshold is set in the interior of each control device; when the pressure signals are smaller than the pressure thresholds, the control devices increase the rotating speed of the water pumps, and when the pressure signals are larger than the pressure thresholds, the control devices decrease the rotating speed of the water pumps. According to the automatic frequency conversion and pressurization water supply equipment, the structure is simple, the size is small, installation is convenient, pressurization water supply can be achieved according to water needs, energy is saved, secondary pollution is avoided, and the environment is protected.
Automatic frequency conversion and pressurization water supply equipment
TIAN GUOPING (author)
2015-12-09
Patent
Electronic Resource
English
IPC:
E03B
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INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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