Hangzhou supply of stone, stone powder, stone filter

(1) strong adsorption

The so-called adsorption but with porosity, large surface area of the role of all dissolved solids, and chemical, physical reaction. Stone as a medicine for skin diseases, in particular drawing pus, very good. Stone is porous, the adsorption capacity is very strong, its main component is silicon dioxide, aluminum oxide from this point to consider, it is easy to understand. Introduction of stone in front of the electron microscope camera fine powder, have been identified as a sponge-like porous, is the biggest reason. That is, because of porous, so the surface is very large, as part of weathered feldspar, kaolin into shape and so on, so always maintain a strong adsorption, exchange.

(2) dissolution of minerals

Minerals are essential trace elements in the human body, their life-sustaining drink water is very important, the fact that with the recent study of minerals, has been increasingly recognized.

In the beverage contains the right amount of minerals in water can improve water quality, but also inhibit the bacteria and the role of adsorption of organic matter. Therefore, when the stone into the water, can be free chlorine and impurities in the water, organic matter, bacteria such as adsorption, decomposition, and the supply of water to minerals. Therefore, to prevent corruption in the water, get good quality water. Static strain state: bacterial activity was inhibited, in a static state. The so-called system of bacteria is to stop the proliferation of bacteria in the role of class.

(3) adjusting the water

Iron, magnesium, fluoride and other minerals such, when the water does not exist when it is dissolved, on the contrary, there is too much water when it is adsorbed. PH on this role and, in addition to be too acidic or too alkaline water outside to water in the stone put, in most cases (alkaline) input method used, in rare cases (acid) can be used round-robin fashion the water close to neutral. Moreover, the water cycle a few times in the stone layer, even larger amount of water can also adjust the PH.

Note: The above table can be clearly seen, it can slightly excessive adsorption of Mg (ie, less dissolution), while iron, manganese, also showed the same phenomenon. From the fact that point of view, the cushioning effect of stone in the water can understand.

(4) so that the water rich in dissolved oxygen

Stone on the aerobic bio-physical play an effective role. Stone of this effect from the point of view, it is with our daily life and body conditioning are closely related. According to the research showed that the stone may be related to the origin of life.

(5) stone for water purification

Stone is a neutral base semi-rock, close to the volcanic rocks.