If the family only needs to use greywater for garden watering, a simple filtration system is sufficient. If you want to use greywater for more purposes, such as flushing toilets and washing cars, you need to choose a more complex system.

UF systems are suitable for occasions with good water quality, demand for mineral retention, and low operating costs, such as household drinking water and agricultural irrigation. RO systems are suitable for occasions that require high-purity water sources, such as industrial water and medical.

The main technologies of the best rainwater collection and filtration system: initial rainwater separation technology, multi-stage filtration technology, UV disinfection technology, automatic cleaning technology, intelligent control technology.

The most effective industrial water filtration system-comprehensive multi-stage filtration system Considering the advantages and disadvantages of various filtration systems, a single filtration system is often difficult to meet the complex requirements of industrial wastewater treatment.

Industrial reverse osmosis (RO) water filtration system is a device that uses reverse osmosis membrane technology to remove impurities such as dissolved salts, organic matter, microorganisms, and heavy metals in water, providing a high-purity water source.

A deionized water filtration system is a device specially designed to remove ions from water. The deionization (DI) process is to replace cations and anions in water with hydrogen ions (H⁺) and hydroxide ions (OH⁻) through ion exchange technology, thereby generating high-purity deionized water.

Generally speaking, the water production rate of the ultrafiltration system is between 85% and 95%, which means that under ideal conditions, a 200 cubic meter per hour ultrafiltration system needs to consume 210 to 235 cubic meters of raw water.

Because it needs to pass through a semi-permeable membrane to remove dissolved solids and microorganisms in the water, the RO system has a higher water pressure requirement. A RO system requires a water pressure of 40-80 psi to operate normally, and the optimal operating pressure is around 60 psi.

Filtration systems that can filter sulfur from water: ● Activated carbon filter, ● Oxidation filtration system, ● Reverse osmosis (RO) system, ● Ion exchange system, ● Green sand filter.

The reverse osmosis system can remove heavy metals (such as lead, mercury, arsenic), nitrates and other harmful substances in water. The reverse osmosis system can provide safer drinking water, especially for sensitive groups such as infants, pregnant women and the elderly.