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Circulation and filtration methods for swimming pools

Published:

2025/04/24

Circulation filtration methods for swimming pools - Pool equipment

Impurities in swimming pool water mainly include dirt, bacteria, and cosmetics brought in by swimmers, as well as oils and sweat secreted by the human body. In addition, there are foreign objects, dust, leaves, and bacteria and algae that grow in the pool. Most of these impurities are insoluble in water, and due to different densities, some float on the surface, some are mixed in the water, and some settle at the bottom. The floating and sinking of impurities have a certain process and time interval, and their floating and sinking speed is not only affected by the specific gravity but also by the water flow - Pool equipment

If circulation filtration return water systems are installed on both the surface and bottom of the water, the surface return water system can draw impurities with a specific gravity less than or equal to 1 kg/l into the circulation filtration system, while the bottom return water system can draw impurities with a specific gravity greater than or equal to 1 kg/l into the circulation filtration system. In this way, only the impurities on the surface and bottom need to be processed simultaneously.

If the swimming pool surface does not have a circulating water return system, the surface will be a dead water zone; if the bottom water of the swimming pool does not circulate and filter, the bottom of the pool will be a dead water zone. When the treated pool water enters the pool for replenishment, it needs to be evenly distributed to avoid dead corners or short circuits - Pool equipment

Guangzhou Huidi is not only a professional swimming pool equipment supplier but also a professional hot spring engineering service provider integrating design, planning, and construction. We are committed to "quality first" and provide customers with the highest quality service from beginning to end.

keywords

Sources of swimming pool pollutants

The structure and facilities of the pool surface return water system

Sources of swimming pool pollutants

The structure and facilities of the pool surface return water system