What is reverse osmosis water filter?

What is reverse osmosis water filter?

A reverse osmosis water filter is a machine that mainly uses the principle of reverse osmosis for water treatment. It is a machine that uses the pressure higher than the osmotic pressure as the driving force to separate the water molecules from the solute from the water body by using the selective permeability of the selective membrane that can only permeate the water but not the solute.

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reverse osmosis water filter

Guangdong Stark Water Treatment Technology Co., Ltd. is a company that focuses on watertreatment plant and is committed to the research and development, production, sales and after-sales service of environmentally friendly water purification industrial products.


The main production and operation of water treatment plant: reverse osmosis system, ultrafiltration system, EDI desalination system, sea water desalination plant, brackish water desalination plant. Products are widely used in electronics, electroplating, power plants, medicine, petroleum, chemical, food and beverage, printing and dyeing indutries. Starck strives to be the forefront explorer of water treatment equipment at home and abroad!

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Introduction to the working principle of reverse osmosis water purifier

The working principle of reverse osmosis water purifier: reverse osmosis is the most precise membrane liquid separation technology. The operating pressure is applied on the influent (concentrated solution) side to overcome the natural osmotic pressure. When the operating pressure higher than the natural osmotic pressure is added to the On the concentrated solution side, the flow direction of the natural infiltration of water molecules will be reversed, and the water molecules in the influent (concentrated solution) will pass through the reverse osmosis membrane to become purified water on the dilute solution side; the reverse osmosis equipment can block all dissolved salts and For organic compounds with a molecular weight greater than 100, but allowing water molecules to pass through, the salt removal rate of the reverse osmosis composite membrane is generally greater than 98%.

Introduction to the working principle of reverse osmosis water purifier
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The quality of the product is very good, as described by the manufacturer, the speed of logistics and freight is very powerful, and a very satisfactory transaction.

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The manufacturer is very strong, and it is very easy to cooperate, the delivery speed is very fast, and the quality is guaranteed! Looking forward to the next cooperation!

I have understood each other in all aspects before cooperation. It is indeed a very honest manufacturer. The delivery date is accurate. I hope to have further cooperation next time!

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