Volcanic rock (commonly known as pumice or porous basalt) is a kind of functional environmental protection material, which is a very precious porous stone formed by volcanic glass, minerals and bubbles after volcanic eruption. Volcanic rocks contain dozens of minerals and trace elements such as sodium, magnesium, aluminum, silicon, calcium, titanium, manganese, iron, nickel, cobalt and molybdenum.
No radiation, far infrared electromagnetic waves. After the volcanic eruption, it took tens of thousands of years for human beings to discover its value more and more. Now its application fields have been extended to the fields of construction, water conservancy, grinding, filter material, barbecue charcoal, landscaping, soilless culture, ornamental products and so on, and it plays an irreplaceable role in all walks of life.
The stone in the house has the function of heat transfer and heat dissipation, and there is an electric heating tube under the sauna stone. Watering will make the electric heating tube heat up, stones will heat up, and some water will form a lot of steam when heated. Therefore, the more water you pour, the higher the temperature, and the more steam you have. Moreover, the placement of sauna stones is also regular, which can not hinder the circulation in the air electric furnace, so as to generate appropriate heat and steam. If it is put in disorder, it will cause air circulation, resulting in heat dissipation and damage to the heater.
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Characteristics of volcanic rocks-
Volcanic rocks are weatherproof and durable; Sound absorption and noise reduction are beneficial to improve the auditory environment; Avoid glare, simple and natural, and help to improve the visual environment; Water absorption, anti-skid and heat resistance are beneficial to improving the somatosensory environment: the unique "breathing" function can adjust the air humidity and improve the ecological environment.
Volcanic rocks are hard and can be used to make ultra-thin stone slabs. After the surface is polished, the gloss can reach more than 85 degrees, the color is bright and pure, and the appearance is elegant and solemn. Widely used in exterior wall decoration of various buildings, ground paving of municipal road squares and residential quarters, it is the first choice stone for all kinds of antique buildings, European buildings and garden buildings, and is deeply loved and welcomed by customers at home and abroad.
Volcanic rock cast stone pipe has excellent wear resistance and corrosion resistance, and can be used as the lining of pneumatic or hydraulic pipeline system for transporting corrosive substances and slurry in electric power, chemical industry, metallurgy, mining, coal and other departments.
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