Reverse osmosis water purifier, commonly known as water purifier, is a water purifier product with a thorough and safe water purifying effect and is currently the mainstream water purifier product. However, many people have a few questions about pressure buckets when they buy water purifiers: The pressure buckets of reverse osmosis water purifiers occupy a position and are not beautiful. Why use pressure buckets? What is the role of pressure barrels? Are there any reverse osmosis water purifiers that do not use pressure tanks?
1. What is the function of the pressure barrel equipped with reverse osmosis water purifier?
The filtration membrane of the reverse osmosis water purifier is a reverse osmosis membrane. The filtration of the reverse osmosis membrane is as high as 0.0001 micron, which can completely filter out the fine impurities such as bacteria, viruses, radioactive substances, heavy metals and organic compounds in the water, and only allow water molecules to pass.
Therefore, the filtration speed of the reverse osmosis RO membrane is relatively slow, and the water output of the reverse osmosis water purifier is relatively small, which cannot meet the user's demand for water at any time. In order to solve the user's need for water at any time, the pressure bucket comes in handy. When the user does not take water, the reverse osmosis water purifier is still working, and the filtered pure water is stored in the pressure bucket first. When the user takes water, it is directly output from the pressure bucket, so that the user does not have to spend time waiting for water production .
2. What is the working principle of the pressure barrel of reverse osmosis water purifier?
There is an inflatable air bag in the pressure tank, which squeezes the air bag when the water enters, so that the water is subjected to the opposite direction pressure. When this pressure is equal to the water pressure, the pressure tank is filled with water and the water intake stops. At this time, the reverse osmosis water purifier Water production is completed and shut down.
When the user needs to fetch water to open the faucet, the water flows out in the opposite direction, generating outward pressure, and the water flows out. In this way, water in and out, forming a complete cycle process.
