天然石英砂是一种坚硬、耐磨、化学性能稳定的硅酸盐矿物，颜色为乳白色、或无色半透明状，无杂质，抗压耐磨，机械强度高，化学性能稳定，截污能力强，效益高、使用周期长，广泛应用于单层、双层过滤池、过滤器和离子交换器中，各项指标均达到(CJ/T43-1999)标准。石英砂所具有的独特的物理、化学特性，内在分子链结构、晶体形状和晶格变化规律，使其具有的耐高温、热膨胀系数小、高度绝缘、耐腐蚀、压电效应、谐振效应以及其独特的光学特性，在许多高科技产品中发挥着越来越重要的作用。石英砂滤料常用规格：0.5-1mm、1-2mm、2-4mm、4-8mm、8-16mm、16-32mm、10-20目、20-40目、40-80目、100-120目
Natural quartz sand is a hard, wear-resisting, stable chemical properties of silicate minerals, color for the milky white or colorless translucent, without impurities, compression wear-resisting, high mechanical strength, stable chemical performance, sewage capability, high efficiency, long cycle life, widely used in single layer, double filter, filters and ion exchanger, all the indexes reach the standard (CJ/T43-1999). Quartz sand have unique physical and chemical properties, molecular chain structure, crystal shape and crystal lattice change rule, has the high temperature resistance, small thermal expansion coefficient, high insulation, corrosion resistance, piezoelectric effect and resonance effect, and its unique optical properties, in many high-tech products plays an increasingly important role.Quartz sand filter material commonly used specifications: 0.5 1 mm, 1-2 mm, 2 -- 4 mm, 4-8 mm, 8 -, 16-32 mm, 16 mm 10-20 yard, 20 to 40, 40-80 mesh, 100-120 mesh
检测项目 | 检测数据 | 检测项目 | 检测数据 |
比重 g/cm3 | 2.66 | SiO2 % | ≥98 |
容重 g/cm3 | 1.75 | 盐酸可溶率 % | ≤3.0 |
破碎率 ％ | 0.53 | 耐酸度 % | 98 |
磨损率 ％ | 0.38 | 溶点 ℃ | 1480 |
孔隙率 ％ | 43-47 | 沸点 ℃ | 2550 |
莫氏莫度 ％ | 7.5 | Ca % | 0.02 |
含泥量 ％ | ≤1 | Zn % | 0.005 |
不均匀系数 k80 | ≤1.8 | 各项指标均不超过（CJ/T43-1999）标准 |
石英砂滤料技术要求
1.石英砂滤料的破碎率和磨损率之和不应大于1.5%(百分率按质量计，下同)。
2.石英砂滤料的密度不应小于2.55g/cm3。使用中对平均密度有特殊要求者除外。
3.石英砂滤料应不含可见泥土、云母和有机杂质，滤料的水浸出液应不含有毒物质。含泥量不应大于1%。 密度大于2g/cm3的轻物质的含量不应大于0.2%。
4.石英砂滤料的钓烧减量不应大于0.7%。
5.盐酸可溶率不应大于3.5%。
1. Quartz sand filter material crushing rate and the wear rate should not be greater than the sum of 1.5% (percentage in accordance with the quality, the same below).
2. The density of quartz sand filter material should not be less than 2.55 g/cm3. Using the average density of unless you have special requirement.
3. The quartz sand filter material should contain no visible dirt, mica and organic impurities, water leaching liquid of filter materials should not contain toxic substances. The silt content should not be greater than 1%. Greater than 2 g/cm3 density of lightweight material content should not be greater than 0.2%.
普通石英砂滤料主要用在污水处理中，用三五年都没问题，只要防止石英砂流失就行，被污染了不要紧，因为污水处理中，污泥可以进行好氧或者厌氧呼吸，将污水中的污染物降解。SiO2含量高于99.9%石英微粉叫做高纯石英砂，由于高纯石英砂化学、物理性质比较稳定，高纯石英砂被应用于集成电路与石英玻璃行业；如果是高档的高纯石英砂产品，还会被广泛的运用于大规模及超大规模的集成电路、光纤、激光、甚至是航天或者军事中。这些行业和国家的长远发展有着息息相关的关系。高纯石英石有着非常重要的战略意义。
精制石英砂Si02含量在99%-99.5%之间，其还有着另外一个名字——酸洗石英砂，和高纯石英砂一样，精制石英砂也能够被用于玻璃制造行业，可以被用作耐火材料、冶炼硅铁、陶瓷、研磨材料、铸造造型等各个方面，因为精制石英砂具有很强的抗酸性介质浸蚀的能力，制取耐酸混凝土与耐酸砂浆时也经常用到，也被广泛应用于塑料、橡胶、胶结料和涂料中，既可增加产品的各种新功能，也可节约大量原料。
在人造草坪中铺设石英砂时，使石英砂隐藏在草丝的根部，起到保护草丝的作用。然后在石英砂上均匀的铺撒橡胶颗粒。石英砂和橡胶颗粒的厚度按照不同高度的草坪而定，要求橡胶颗粒低于草丝面约10mm左右。
Ordinary quartz sand filter material is mainly used in sewage treatment, with three to five years is no problem, just prevent quartz sand erosion, polluted it doesn't matter, because in the sewage treatment, sludge can be aerobic or anaerobic respiration, the pollutant degradation in wastewater.
SiO2 content higher than 99.9% Shi Yingwei powder called high purity quartz sand, due to the high purity quartz sand chemical and physical properties is stable, high purity quartz sand is used in integrated circuits and quartz glass industry. If it is a high grade of high purity quartz sand products, will be widely applied in large scale and very large scale integrated circuit, optical fiber, laser, even the space or in the military. The industry and the national long-term development relates with. High purity quartz has very important strategic significance.
Refined quartz sand Si02 content is between 99% and 99.5%, it has another name, pickling, quartz sand, as well as high purity quartz sand, fine quartz sand can be used for glass manufacturing industry, can be used as refractory materials, smelting ferrosilicon, ceramic and grinding materials, casting all aspects such as modelling, because refined quartz sand has a strong acid medium erosion resistance, was often used for making acid and acid-proof cement mortar, and is widely used in plastics, rubber, cement, and paint, can increase the product of all new features, also can save a lot of raw materials.
Laying in the artificial lawn quartz sand, quartz sand hidden in the grass roots, protect the yarn. Then spread evenly on the quartz sand rubber particles. The thickness of the quartz sand and rubber granules according to the different height of the lawn, requirement of rubber particles below yarn surface about 10 mm.
温县青泉净水材料厂
销售经理：李丹
移动电话：18239138010
Q Q：3432335579
地 址：中国 河南 温县 温县北冷乡陈卜庄村
https://qingquancailiao.1688.com
County green spring water purification plant
Sales manager: lisa
Mobile phone: 18239138010
Q Q: 3432335579
Address: China henan county county north cold township Chen Buzhuang village
https://qingquancailiao.1688.com
