Reverse osmosis water treatment equipment

Configuration

• Raw water tank: Primarily addresses unstable tap water pressure, reducing frequent pump startups and mechanical failures caused by fluctuations in tap water pressure. Quartz sand filter: Tap water enters the tank from the top and flows uniformly downward through the filter bed via the upper water distributor. After passing through the filter bed, the water is collected by the lower water distributor and discharged as filtered water. Activated carbon filter: The internal structure of the activated carbon filter is identical to that of the quartz sand filter. Following adsorption, residual chlorine levels in the tap water can typically be reduced to below 0.1 mg/L. Precision filter: Typically uses a 5 µm melt-blown filter element to remove fine particles, further preparing the feedwater for reverse osmosis. Reverse osmosis system: The core component of the reverse osmosis equipment; its design primarily considers three key factors: the number of membrane elements, their brand, and their arrangement. High-pressure pump: Provides the necessary power to drive the reverse osmosis process. Pure water tank: Used for storing purified water.

Features

• Reverse osmosis purified water equipment employs fully automatic control, minimizing the impact of human error on system performance. The pretreatment system incorporates a reduction‑agent dosing unit to mitigate the irreversible damage caused by excessive residual chlorine to the reverse osmosis membranes. For membrane selection, we use original U.S.-made reverse osmosis membranes, which offer long service life and high desalination efficiency. Pumps are sourced from leading domestic brands such as Xinjie Pump and Nanfang Pump, ensuring low operating noise and extended durability. We utilize Dow’s specialized design software, enabling a recovery rate of 65% or higher. With its high degree of automation, simple operation, stable water quality, and low operating costs, this system has earned widespread acclaim.

Specifications