safe water district water purification machines? Many people think it is not very safe. Xiao Bian look at the reason of it.
The water purifier filter cell is a "soft", the lack of calcium and magnesium and other trace elements, not long-term drinking. So the district to install water purifier safe?
this district to install water purifier or water dispensers, is one kind of secondary water supply, water supply pipeline is called, can do for centralized water supply further purification treatment. A water supply unit is connected to the water pipe mouth in the water after a water purifier filter, a filtration and purification to obtain.
cells using the water purifier water, there is no long time scale pot boil, with so many people love. But experts pointed out that less water purifier filter out impurities in the water, calcium, magnesium and other mineral content is particularly low, long-term drinking can increase the risk of cardiovascular and cerebrovascular diseases, child growth and development of long-term consumption will be affected. Insiders said: "These filtration devices to be under periodic replacement filters and other maintenance, which is essential to rely on self-discipline operators, whether qualified device itself, the existence of secondary pollution, water quality and safety have made doubtful."
through these presentations, I believe you know the water purifier do community safety knowledge of it. You also promise that you will ask: home water purifier it is necessary to install small advice you should not blindly, need to decide according to their own home water quality, water quality standard is actually based on what family does not need to drink small knowledge base?.
Editor: Zhang Fu