Light-transmitting white stone plate and production process thereof

• Main Authors: SHI YELONG, CAI YUZHI, LEE SUN YOUNG, CHEN JINYONG, TAO XINGGUANG, YANG DONG, FENG GUO, WANG HUANGJIAN
• Format: Patent
• Language: Chinese; English
• Published: 30.09.2022
• Subjects: ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; GLASS; JOINING GLASS TO GLASS OR OTHER MATERIALS; LIME, MAGNESIA; METALLURGY; MINERAL OR SLAG WOOL; REFRACTORIES; SLAG; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS; TREATMENT OF NATURAL STONE

The invention discloses a light-transmitting white stone plate and a production process thereof. The light-transmitting white stone plate is high in structural light transmittance, simple in process and easy to popularize. The production process of the light-transmitting white stone plate is prepared from the components of the light-transmitting white stone plate according to the claim 1 as raw materials, and comprises the following steps: A, ball-milling quartz, carrying out slurry discharging and magnetic separation iron removal every 15 minutes, repeating for multiple times until the particle size of the quartz is less than or equal to 10 microns, spraying powder by a spray tower, aging and the moisture content is less than or equal to 3%, so as to obtain modified quartz for later use; b, mixing high-whiteness potassium sand, the water abrasive, bentonite, kaolin and ultra-white ball clay, performing ball milling, discharging slurry, removing iron, sieving, spraying powder by a spray tower, and aging to ob