The workflow of a water treatment plant is generally divided into the following main stages: pretreatment, primary treatment, secondary treatment and tertiary treatment. Each stage has its specific goals and technical means.

In terms of the ability to remove pollutants, the multi-stage filtration system is undoubtedly the most comprehensive and efficient. It combines multiple filtration technologies and is able to remove almost all types of pollutants,.

The reverse osmosis system can effectively remove more than 99% of dissolved salts in water through the selective permeability of the RO membrane, converting brackish water into fresh water suitable for drinking and irrigation.

Traditional water filters usually refer to simple filtration devices that have been widely used in the past few decades. Modern water filters combine a variety of advanced filtration technologies to provide more efficient and comprehensive water purification solutions.

Pros of a water treatment machine: 1. Provide safe drinking water 2. Improve the taste of water quality 3. Protect household appliances 4. Environmental protection and conservation... Cons of a water treatment machine: 1. High initial investment 2. Maintenance cost 3. Wastewater treatment issues...

5 major application scenarios of 3000L reverse osmosis system: Scenario 1: Home use (small communities and villa groups) 2: Commercial applications (catering and hotel industries) 3: Industrial use (small factories and laboratories) 4: Medical and public facilities 5: Agriculture and irrigation ...

● Total annual cost = equipment depreciation cost + energy consumption cost + maintenance cost + personnel cost + other costs ● The cost of fresh water per cubic meter is: Fresh water cost = Total annual cost / Annual water production Fresh water cost = $214,140 / 21,900 m³ ≈ $9.78/m³.

Several recommended household reverse osmosis water systems on the market： 1. A.O. Smith reverse osmosis water system 2. Midea reverse osmosis water system 3. CHUNKE reverse osmosis water system

At present, the common home water purification systems on the market mainly include the following types: ● Water filter kettle ● Tabletop water purifier ● Faucet water purifier ● Pre-filter ● Reverse osmosis (RO) water purifier ● Ultrafiltration (UF) water purifier

Where does the solar reverse osmosis system need to be cleaned? 1. Solar panels 2. Pretreatment unit 3. Reverse osmosis membrane 4. Booster pump It is necessary to regularly check the operating status of the pump and clean the inlet and outlet filters, usually every 3-6 months.