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Direct Drinking Water Treatment System - China Factory Suppliers for Pure Water Solutions
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Equipment Description
Direct drinking water treatment equipment is specifically engineered to remove harmful substances and impurities from water, including heavy metal ions, viruses, organic compounds, and other contaminants, to produce potable water. The equipment generally includes a pre-treatment system, reverse osmosis unit, post-treatment system, cleaning system, and electrical control system. The pre-treatment system features components such as a raw water pump, dosing device, quartz sand filter, activated carbon filter, and precision filter. Its role is to reduce the pollution index of the raw water and remove residual chlorine and other impurities, ensuring compliance with the influent requirements for reverse osmosis. The reverse osmosis unit primarily consists of multi-stage high-pressure pumps, reverse osmosis membrane elements, membrane shells (pressure vessels), and supporting brackets. Its main function is to remove impurities from the water and ensure it meets usage standards. The post-treatment system includes disinfection and sterilization devices, water supply systems, and drinking water dispensers, which are utilized to perform secure sterilization and maintain constant pressure during the transportation of treated water to various drinking points.
Equipment Features
- 1. High degree of automation, stable water supply conditions, long service life, fully automatic operation without manual intervention.
- 2. Comprehensive purification of drinking water equipment ensures effluent quality.
- 3. High efficiency, low energy consumption, economical operating costs.
- 4. Compact and rational equipment structure, easy operation and maintenance, small footprint, cost-effective investment.
- 4. Compact and rational equipment structure, easy operation and maintenance, small footprint, cost-effective investment.
Conditions of Use
- 1. Working pressure: 0.2-0.6 MPa; optimal value is 0.3 MPa.
- 2. Raw water hardness: ≤6 mmol/L (if raw water hardness >6 mmol/L, lime softening should be applied first).
- 3. Raw water temperature: 5°C-50°C.
- 4. Power source: AC 220V, 50 Hz; power consumption: 10-40 W.
- 5. Water hardness after treatment: ≤0.03 mmol/L.
Scope of Application
- 1. Production of drinking pure water, distilled water, mineral water, beverages, brewing water, and mixed pure water.
- 2. Conversion of seawater and brackish water into domestic water and drinking water.
- 3. Quality water supply network systems for hotels, buildings, schools, government agencies, communities, airports, and real estate developments.
Frequently Asked Questions
What impurities does the direct drinking water treatment equipment remove?
The equipment is specifically engineered to remove harmful substances and impurities including heavy metal ions, viruses, organic compounds, and other contaminants to produce clean potable water.
What does the pre-treatment system consist of?
The pre-treatment system includes a raw water pump, dosing device, quartz sand filter, activated carbon filter, and precision filter. It is designed to reduce the pollution index of raw water and remove residual chlorine.
What is the optimal working pressure for this system?
The working pressure ranges from 0.2 to 0.6 MPa, with the optimal working value being 0.3 MPa.
What should be done if the raw water hardness exceeds 6 mmol/L?
If the raw water hardness is greater than 6 mmol/L, lime softening should be applied to the water first before it enters the treatment equipment.
Can this equipment be used for seawater desalination?
Yes, the system is suitable for the conversion of seawater and brackish water into domestic water and drinking water.