Zhoushan textured sand manufacturer
Physical mechanical equipment, such as magnetic separation equipment, selection, flotation reagents, ultrasonic separation, water cleaning, etc. In the chemical method, strong oxidants and organics are selected for leaching, and iron oxide on the surface of iron or quartz is removed according to chemical changes. After the fine white sand particles are broken through production and processing, there are still single impurities and impurities in the form of color spots on the surface of quartz sand or mixed with the internal structure of quartz sand. Such impurities include iron oxide, clay, biotite and organic chemical impurities. In order to reasonably reduce the composition of impurities in quartz sand, acid cleaning process is usually used to purify quartz sand in industrial production.
Zhoushan textured sand manufacturer
Select appropriate packaging containers and transport goods properly. Before transportation, dangerous goods shall be packaged according to their characteristics, transportation routes, road conditions along the road and other safety methods. The package must be firm and tight, and clear, standard and easy to identify marks shall be made on the package. During transportation, the driver shall drive stably and safely. The transport driver shall be highly skilled, and shall not drive fast, drink, smoke or drive dangerously. When driving safely, try to avoid using the emergency brake pedal to maintain the stability of the goods. Check the silicon powder frequently during driving to see if there is any leakage. Because the car shakes and vibrates during driving, it is usually easy to cause package damage and leakage.
Zhoushan textured sand manufacturer
Activity of surface treated heavy calcium: surface treated heavy calcium is also called active heavy calcium. In order to better improve its fusion with the raw materials of the base material and enhance its dispersivity, it is necessary to solve its activity. For heavy calcium manufacturing enterprises, surface treatment of calcium carbonate is the main way of commodity production and processing, which can enhance the added value and obtain faster economic benefits. However, for the active calcium carbonate and the following customers, the active calcium carbonate should be used, followed by heavy calcium, which is usually solved by physical covering or organic chemical mechanical equipment to modify materials. Its working principle and the whole process are different from the anti condensation solution of carbonization in the production process of light calcium.
Zhoushan textured sand manufacturer
Fine quartz powder is used as the raw material of paint, which can not only increase the filling capacity, thicken and perish in the paint, but also has the coloring characteristics of building paint and paint, moisture-proof, corrosion resistance, bacteria resistance, anti caking, avoiding flowing column, compressibility, ultraviolet radiation, anti-aging, strength film, heat resistance, high score, scrub resistance, and the smoothness of the surface of the insulation layer resistant to electricity. Ultra fine quartz powder has no environmental pollution caused by organic compounds and low metal composition It can improve the UV resistance of the coating film and has good thermal insulation It is necessary to improve the reliability of paint, building paint, storage and reduce costs.
