Main Applications: General chemical raw materials, cleaning water, salt spray testing, electroplating industry, surface treatment, painting industry, electro-phoresis paint industry, boiler water, electronic power industry water, cleaning water, cleaning machine配套water, battery (lead-acid, lithium, zinc-manganese) water, laboratory pure water, coating water, ink water, etc.
※Midway Eco-Friendly Brand: Design Advantages
1. Personalized one-on-one service, free on-site site survey, considering placement area and access space, and free water quality testing of the original water.
2. Understand the client's daily water demand, peak water usage, water quality requirements, and their production process and industry characteristics.
3. Professional team collaboration with design, combined with on-site inspections by one-on-one service personnel, and a one-stop water treatment solution service.
4. Intelligent design with precise control and high level of automation. Units can perform automatic forward/reverse washing and operation, with interlock protection and alarm indication. Features 4-20mA data openness, allowing remote transmission to the DCS control system, truly achieving unattended operation.
5. Segmentally inspect according to process requirements, capable of measuring conductivity, resistivity, pH, ORP, temperature, flow rate, velocity, and pressure, ensuring that water from each process stage meets quality standards and does not contaminate the final product water, emphasizing process control.
6. Design products that balance comprehensive investment and operational costs to meet customer needs.
※Pure Environmental Protection Brand 『Production Advantages』：
1. Core components are all imported, and we have established long-term cooperative relationships with numerous international brands such as American DOW, Hydrotreat, GE, Siemens, Rhone-Poulenc, Grundfos of Denmark, Rosemount, Nippon Sumitomo, and Schneider, ensuring reliable product quality.
2. Suppliers conduct product evaluations, eliminating suppliers with poor quality and service, and selecting the best to be enrolled in the qualified supplier system.
3. Strictly adhere to the quality management system; quality is paramount. Conduct inspections on incoming materials' appearance and performance -- production process inspections -- final product quality checks.
4. Production staff produce according to assigned numbers, grouped and scheduled for shifts, with clear responsibility division. Performance assessment and traceability are established strongly.
5. Pre-shipment trial operation inspection and electrical point operation test to ensure delivery of qualified products to the customer.
※ Pure Eco-Friendly Brand - "After-Sales Advantage":
1. Professional installation and after-sales team providing one-on-one service, enhancing the timeliness of post-installation after-sales support and improving customer satisfaction.
2. Establish a service after installation after-sales system, conduct performance evaluations, set up a customer service department, a complaint window, and promptly address customer demands.
3. Full guidance and training throughout the installation and debugging process, including theoretical training, hands-on machine operation training, and general troubleshooting training.
4. Establish customer electronic files, conduct monthly phone follow-ups, and promptly provide methods and suggestions for reducing equipment operating costs.
5. Multiple channels for after-sales feedback, offering nationwide maintenance and after-sales service, with quick response and fast handling, 24/7 service.
6. We solemnly promise: two years of free warranty for the entire unit, lifetime free technical support.
For more product information, please call our 24-hour hotline: 18550863818 or the national hotline: 0512-69390898.
We will provide you with detailed plans, drawings, and competitive quotes for your reference and selection!
※ Phone Consultation Available - Enjoy 10% Off! Welcome to call!
Section 2: Introduction to RO Reverse Osmosis Core Technology
1. Reverse Osmosis Overview:
Reverse osmosis membranes, also known as RO, are a high-tech membrane separation technology invented by Lob and Sourirtajan from the University of California, Los Angeles in 1960. With pore sizes as small as nanometers (1 nanometer = 10^-9 meters), under certain pressure, H2O molecules can pass through the RO membrane, while inorganic salts, heavy metal ions, organic matter, colloids, bacteria, viruses, and other impurities in the source water cannot. This strictly separates the pure water that can pass through from the concentrated water that cannot.
2. RO Principle Introduction:
Osmosis is a physical phenomenon where, when two bodies of water with different salt concentrations are separated by a semi-permeable membrane, the water on the side with lower salt content will渗透 through the membrane until the concentrations are equalized. However, this process takes a considerable amount of time and is known as natural osmosis. If a pressure is applied to the side with higher salt concentration, it can halt the osmosis, and this pressure is called the osmotic pressure. Increasing the pressure can cause the water to permeate in the opposite direction, leaving the salt behind. Therefore, the principle of reverse osmosis desalination involves applying a pressure greater than the natural osmotic pressure to saltwater (such as raw water), causing the water molecules to be pushed to the other side of the membrane, resulting in clean water. This process effectively removes salt from the water.
3. Reverse Osmosis Operation Diagram:
4. Reverse Osmosis Auxiliary Components
Reverse osmosis membranes utilize aromatic polyamide spiral wound composite membranes. The reverse osmosis system consists of composite membrane elements, high-pressure pumps, fiberglass pressure vessels, chemical cleaning equipment, supports, and an instrument control cabinet. Equipped with a local control panel, which is fitted with various local instruments and control buttons. The reverse osmosis desalination unit is controlled by a PLC for automatic operation. It is also equipped with flowmeters, pressure gauges, conductivity meters, and more.
Section 5: Classic Customer Cases:
Section 6: National Warranty and Service Network
1. Professional installation and after-sales team, providing one-on-one service, enhancing the timeliness of post-installation after-sales service and improving customer satisfaction.
2. Establish a post-installation after-sales service system, conduct performance evaluations, set up a customer service department, a complaint hotline, and promptly address customer concerns.
3. Full guidance and training throughout the installation and debugging process, including theoretical training, hands-on machine operation training, and general troubleshooting training.
4. Establish customer electronic profiles, conduct monthly phone follow-ups, and promptly provide methods and suggestions for reducing equipment operation costs.
5. Multiple channels for after-sales feedback, offering nationwide after-sales maintenance services, with quick response and prompt handling, 24/7 service available.
6. Strictly Commitment: Two-year free warranty for the entire unit, lifetime free technical support.
For more product details, please call our 24-hour hotline at 18550863818; or our national hotline at 0512-69390898.
We will provide you with detailed plans, drawings, and competitive quotes for your reference and selection!
Call for a consultation and enjoy a 10% discount! Welcome to call!
