The water treatment station is designed for the clarification and purification of water from heavy metal compounds, boron, fluorine, and other elements. Such systems are used at both industrial and domestic facilities. Treatment is carried out using a combination of physico-chemical and sorption methods, allowing water quality parameters to be brought into compliance with sanitary and technological standards.
The development of the treatment scheme is based on the initial water composition, required capacity, and operating conditions. The systems may include units for pre-filtration, reagent treatment, sorption, ion exchange, and polishing, ensuring stable performance under variable load conditions.
The design of water treatment units is performed individually for each project, taking into account climatic conditions, operating режимes, and specific site requirements.
THE PRINCIPLE OF OPERATION
The station consists of a mechanical filtration unit, iron removal and softening unit, reverse osmosis system, reagent and chlorine dosing stations, a membrane chemical cleaning unit, and pumping equipment. The entire system is supplied as a single factory-assembled modular unit.
The operating principle is as follows:
- Raw water enters the mechanical filtration stage, where sand, rust, scale, and other suspended impurities are removed.
- During the iron removal and aeration stage, hydrogen sulfide, carbon dioxide, iron, and manganese are eliminated.
- At the reverse osmosis stage, dissolved salts, low-molecular-weight organic compounds, and colloidal particles are separated.
To ensure long-term operation of the membrane elements, a chemical cleaning system is provided, which своевременно removes deposits and prevents a decrease in membrane permeability. Cleaning is performed in automatic or semi-automatic modes, depending on operating conditions. The operation of all units is coordinated by an automatic control system, which monitors pressure, flow rate, and water quality at key stages of the process.
Pumps are selected based on the required capacity and hydraulic characteristics, ensuring reliable and efficient operation of the station. The modular factory-built design reduces on-site installation time, simplifies commissioning, and ensures stable long-term operation of the system with minimal maintenance costs.