Product Description:

Reverse osmosis systems are generally composed of pre-treatment and RO main units. The selection of RO membrane types can be customized according to the user's material and water quality requirements. The RO membrane is a process membrane made of high molecular materials through special processes. It allows only water molecules to pass through while rejecting solutes. By applying high pressure with a pump, when the pressure of the feedwater on one side of the semi-permeable membrane exceeds the osmotic pressure, water molecules from the feedwater can permeate through the membrane to the other side, resulting in purified water. Dissolved and undissolved inorganic salts, heavy metal ions, organic substances, bacteria, colloids, and other substances in the feedwater cannot pass through the semi-permeable membrane and are discharged with the concentrate.

Product Applications:

1. Preparation of purified water and ultrapure water in industries such as electronics, industrial, pharmaceutical, and food.
2. Purification and preparation of process water/chemical circulating water, and manufacturing of chemical products in the textile and chemical industries.
3. Purification and preparation of water for the food and beverage industry, drinking purified water, beverages, beer, liquor, health products, etc.
4. Useful substance concentration and recovery in industrial production.
5. Pretreatment of high-pressure boiler feedwater in the power industry, boiler feedwater for thermal power boilers, and low-pressure boiler power systems in plants and mines.
6. Desalination and desalting of brackish water and seawater.
7. Primary desalination equipment for high-purity water production in pure water systems.
8. Various enterprises and institutions with a large number of people, including communities, real estate properties, schools, factories, hospitals, tea houses, hotels, beauty salons, canteens, etc.
9. Can be used for the production of bottled water, mineral water, and other packaged water.
10. Water for the electronics industry, such as rinsing water for integrated circuits, silicon wafers, display tubes, and other electronic components.
11. Water for the pharmaceutical industry, including large-volume infusion, injections, tablets, biochemical products, equipment cleaning, etc.
12. Desalination of seawater and brackish water for islands, ships, offshore drilling platforms, and brackish water areas.
13. Ultra-pure water for other process uses, including automotive, household appliance painting, coated glass, cosmetics, fine chemicals, etc.

Product Advantages:

(1) High filtration precision: The pore size of the reverse osmosis membrane is 0.0001 micrometers, while the pore size of a typical PP cotton filter cartridge is 5 micrometers, and the pore size of an ultrafiltration membrane is 0.01 micrometers. The pore size for bacteria and heavy metal ions is 0.001 micrometers. Therefore, reverse osmosis equipment can effectively remove impurities, bacteria, and other substances from water.
(2) Large water production capacity: The water production capacity ranges from 1 to 100 tons, depending on the requirements. The minimum water production capacity for household use is 7.8 liters per treatment. Depending on the specific needs, the equipment can be configured to produce 0.5 tons, 1 ton, 2 tons, 5 tons, 10 tons, 50 tons, 100 tons, etc.
(3) Intelligent control: Fully automatic control valves can be set based on flow rate or time, and the filter media of the equipment can be self-cleaned online. There is no need for manual monitoring, making it convenient, fast, and labor-saving.
(4) Long service life: The use of quartz sand, activated carbon, scale inhibitors, fine filtration, and five-stage reverse osmosis filtration can extend the lifespan of the equipment.
(5) High water recovery rate: The reverse osmosis equipment can achieve a recovery rate of up to 75%.

Shandong Tonglida Heavy Industry Machinery Co., Ltd. is a professional company that produces and manufactures a variety of water treatment equipment, national “high-tech enterprises”, national “an enterprise and a technology innovation enterprise”. Our company is a member of the Water Treatment Association, providing various water treatment equipment and solutions to meet the requirements of different industries. Our company has many patented technologies and soft writings of scientific and technological research results. Its the internship base of Shandong University of Science and Technology. ISO9001 quality system certification has been passed by our company.

Our company's main products are: Condensate Recovery Devices, Reverse Osmosis Equipment, Industrial Sand Filter, Fully Automatic Water Softener, Water Supply Equipment, Chemical Dosing Device, Air Compressor Heat Recovery, Water Treatment Accessories, Container Flipper, Container Loading And Unloading Machine, Truck Flipper, Electric Transfer Cart, Electric Weight-bridge, Mobile Loading Dock Ramp etc.

Our products are known for their reliable performance, easy installation, competitive pricing, and have been widely promoted and applied domestically and internationally. We undertake complete sets of water treatment engineering design, manufacturing, installation, service, training, etc.

Our mission is to lead the industry with cutting-edge water treatment technology to help our customers meet their toughest water quality challenges.

Our vision is to create a clean, safe world where future generations can enjoy pure water.

Our enterprise purpose is to "continuously improve product quality and provide excellent after-sales service." We are committed to offering advanced technology, high-quality products, reasonable prices, and satisfactory services. We sincerely look forward to cooperating with you.