Rainwater harvesting systems have gained huge attention these days, thanks to increased regulations of stormwater runoff and more investments in building sustainable projects. Water treatment cartridge filters are one of the most common maintenance items in rainwater harvesting systems, ensuring they offer optimum performance levels. Read on to learn more about these filters, their components, and their uses.
What Are Water Treatment Cartridge Filters?
Made of mesh or felt material, these filters precisely remove different types of particulates from water. Cost-effective and beneficial, these filters are one of the best choices for rainwater filtration. With a tubular structure and a cartridge roll inserted within, these filters are used for depth and surface filtration. The cartridges in these filters offer water purification benefits through different commercial, industrial, and domestic water purification procedures.
Water treatment cartridge filters are designed to work at two levels:
- Over the ground: Gutter screens, first flush devices, and various other screening systems are installed to prevent debris from entering the conveyance system.
- In the second stage, filters remove physical contaminants from collected rainwater, followed by the disinfection procedure that cleans the water of all dissolved contaminants.
Understanding the Process of Rainwater Filtration
Rainwater filtration has two stages. The first step involves eliminating sediment or coarse solids to 100 microns and then removing fine solids of up to 1-5 microns through a screen filter, bag, or cartridge.
The filters prevent moss, dirt, and other debris from entering the water collection tank, thus reducing sediment build-up. You can buy them as a kit or individually designed components for varied roof sizes. The filters feature two inlets and an overflow system to remove debris into a drain or soak away. Besides this, there is an outlet at the filter bottom for water to enter the collection tank.
Important Features
Water treatment cartridge filters help industries collect, store, and reuse rainwater for varied purposes. Overall, water treatment cartridge filters offer perfectly customized solutions and help users reduce their carbon footprint by reducing the wastage of water which is one of the most important resources on Earth.
The following key attributes make them perfect for both domestic and industrial use:
- High-level filtration components remove suspended particles from collected rainwater, making it perfect for industrial usage.
- Its storage feature ensures collected rainwater is stored in a safe place until required.
- These filters even have a recycling feature that can be used several times without losing water quality.
- Then there is the reuse feature which enables users to use the filtered rainwater for varied operations without further processing or treatment.
How to Choose Water Treatment Cartridge Filters
Several factors determine the choice of water treatment cartridge filters . These include:
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Location of the Rainwater Harvesting System
Thick rainwater treatment filters are required to remove heavy solid pollutants from collected rainwater in areas prone to experiencing heavy rainfall. On the other hand, the less than 1mm filters are perfect for areas where rainwater consists of thin particulates and dirt only.
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Size of the Rainwater Harvesting System
Large rainwater harvesting systems like irrigation sites and wells require larger filters, and systems containing sand and other thin particles require finer filters. When rainwater is collected in large rooftop areas, ensure that the filtration system accommodates excessive flow. Such filters should feature three concentric circular sections: one to be filled with sand, the second to contain coarse aggregate, and the third to be stuffed with stones and pebbles.
Conclusion
Acknowledging the varied uses and growing demand for water treatment cartridge filters, Rainy offers a wide range of these filters in superior quality. Besides offering filters at competitive rates, the company also has skilled experts with experience in understanding client needs and providing the best solutions. Contact them now to select the perfect product for your application.