What is secondary water supply?

Secondary water supply refers to the form in which units or individuals store and pressurize urban public water supply or self-built facilities, and then supply them to users or for their own use through pipelines. Secondary water supply equipment is generally located on the ground or in the basement. Units with running water can use this equipment to dispatch peak water and increase water pressure, which can meet the needs of large-scale water use and high-rise water use during peak water use.

Advantages and disadvantages of secondary water supply

Advantages:

1, secondary water supply is through pressurization, so that residents living on high floors can use tap water normally. The secondary water supply equipment is controlled by frequency conversion without manual intervention, so the cost can be saved greatly.

2. The secondary water supply equipment is a kind of safe and efficient equipment, and there is no need to store water during use, which can give users higher protection. In addition, the water supply equipment can treat water quality well and avoid water pollution.

Disadvantages:

1, secondary water supply equipment needs high cost, and daily cleaning and maintenance is also very troublesome.

2. It takes a lot of energy to manage the secondary water supply equipment. In addition, if the water supply equipment is not installed properly, the water supply will not be normal in the later period.