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Automatic water supply system
Automatic water supply system The automatic water supply system, also known as the automatic water supply equipment, is a new type of environmental protection and energy-saving professional equipment specially designed and developed to solve the problem of insufficient water pressure or flow to reach the user's water....

The automatic water supply system, also known as the automatic water supply equipment, is a new type of environmental protection and energy-saving professional equipment specially designed and developed to solve the problem of insufficient water pressure or flow to reach the user's water.


The automatic water supply system generally consists of a water pump unit, a frequency conversion control cabinet, a diaphragm pressure tank, a pressure sensor and some accessories. However, due to different types, some special equipments will also be used, such as: no negative pressure frequency conversion water supply equipment will use no negative pressure steady flow tank; no tower frequency conversion water supply equipment will use liquid level sensor. Due to the difference in composition, the prices are not nearly the same.


Automatic water supply system

Automatic water supply system


The water supply automation monitoring system is applicable to the water supply enterprise remote control and management water plant. The water plant operator can remotely monitor the water level, incoming flow, factory flow, factory pressure, water quality and other information in the water plant control room; remote monitoring of the pressure pump The operation of the group, power distribution equipment and other automation equipment; the start and stop of the pressure pump can be controlled remotely. The staff of the Water Dispatch Center and the company's supervisors can remotely monitor the operation of each water plant and the operation of the water plant operators.


The basic working principle of the automatic water supply system is to automatically adjust the number of running water pumps and the speed of one water pump according to the user's water consumption change, so that the pump outlet pressure is kept constant. When the water consumption of the user is less than the water output of one pump, the system changes the water consumption according to a water pump. When the water consumption increases, the pressure in the pipeline system drops. At this time, the pressure sensor transmits the detected signal to the microcomputer control unit. Through the judgment of the microcomputer operation, the command is sent to the frequency converter to control the water pump motor, so that the speed is increased to ensure the system pressure is constant, and when the water consumption is reduced, the water pump speed is slowed down to maintain the constant pressure. When the water consumption is greater than the water output of one pump, the first pump is switched to the power frequency operation, and the second pump starts the frequency conversion speed regulation operation. When the water consumption is less than the water output of the two pumps, one or two pumps can be automatically stopped. run. During the whole operation process, the constant pressure of the system is always kept constant, so that the pump always works in the university area, which not only ensures the user constant pressure water supply, but also saves energy. The equipment does not require a full-time operator.


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