稀土瓷砂介绍：
稀土瓷砂滤料的形状为球形颗粒，具有很多微孔，有优良的吸附性能，在工作状态堆放时，相互间呈点接触状态，有均匀而恰当的间隙，通道弯曲，流通距离长，为吸附杂质创造了理想的沉积条件。适宜于去除污水水体中的胶体杂质，属于一种新型的环保产品。稀土瓷砂滤料广泛用于单层滤池、多层滤池、机械过滤器中做过滤中做过滤介质，处理各种工业污水、工业用水、城市自来水、城市污水、纯水、软水，也可作为生物滤料处理有机污水。还可用于过滤式除尘器做滤料处理各种工业粉尘、锅炉烟尘。常用规格有：0.5-1mm 1-2mm 2-4mm 4-8mm 8-16mm 16-32mm。
稀土瓷砂指标:
分析项目 | 测试数据 | 分析项目 | 测试数据 |
比重 | 2.57g/cm3 | 吸水率 | 1.2％ |
容重 | 1.65g/cm3 | 硬度 | 7 |
破碎率 | 0.02％ | SiO2 | 58-74％ |
磨损率 | 0.75％ | Fe2O3 | ≤1％ |
孔隙率 | 46％ | Al2O3 | ≈23％ |
稀土瓷砂优点：
1、稀土瓷砂滤料具有耐腐蚀，抗氧化；化学性能稳定、过滤阻力小、滤液清、耐磨擦、抗冲击效果好。
2、用于二次循环水处理过滤，过滤水头损失小，再生周期长，再生简易方便，不易阻塞，可达到最佳效益。
3、用于化学法处理的废水过滤，重金属去除率达90％以上，悬浮物去除率达100％，浊度去除率90%。
4.比表面积大，截污能力强，吸附性能好，颗粒均匀，比重适当，使用寿命长。
5.稀土瓷砂解决了天然滤料比重单一，易破碎泥化产生二氧化硅、有机碳后遗的二次污染问题。
稀土瓷砂特点：
1、具有耐腐蚀，抗氧化；化学性能稳定、过滤阻力小、滤液清、效果好。
2、滤床初始和终止水头损失小，对于延长滤池工作周期十分有利。
3、截污量大，一般在9～10kg／m3以内。
4、由于球形表面的原因，易清洗，反冲洗耗水量少。
5、用于化学法处理的废水过滤，重金属去除率达90％以上，悬浮物去除率达100％，浊度去除率90%。
6、强度大，磨耗率小，使用寿命长。
稀土瓷砂用途：
稀土瓷砂滤料由于添加了含有耐腐蚀的金镧系和锕系原素的稀土，除具有普通型瓷的性能外，抗蚀性能进一走加强，SiO2更加稳定，特别适宜于锅炉化学水处理和超纯水的制备。
稀土瓷砂滤料可用于医药、化工、石油、电力、电镀、造纸、酿酒等不同行业不同性质的污水、自来水、工业用水处理中使用。广泛用于单层滤池、多层滤池、机械过滤器中做过滤中做过滤介质，处理各种工业污水、工业用水、城市自来水、城市污水也可作为生物滤料处理有机污水。还可用于过滤式除尘器做滤料处理各种工业粉尘、锅炉烟尘。
宁夏祥凯瑞活性炭有限公司
厂 址：石嘴山市大武口区玉山潭大道以南，沙湖大道以东
联系人：许雪平
手 机：13037914983
Q Q： 3274648447
邮 箱：3274648447@qq.com
英文翻译
The shape of the rare earth porcelain sand filter for spherical particles, with a lot of micropores, excellent adsorption performance, piled up in the work state, the interaction between a point contact state, a uniform and appropriate gap, curved channel, long distance distribution, impurity adsorption created ideal deposition conditions. The method is suitable for the removal of the colloidal impurities in the sewage water body, and belongs to a new type of environmental protection product. Rare earth porcelain sand filter is widely used in single layer filter multilayer filter, mechanical filter, filter, filter in filter media, various industrial sewage, industrial water, urban water, urban sewage, water, soft water treatment, but also as a biological filter treatment of organic sewage. Can also be used to filter the filter filter to do a variety of industrial dust, boiler dust. Commonly used specifications are: 1-2mm 2-4mm 4-8mm 8-16mm 16-32mm 0.5-1mm.
Rare earth porcelain sand:
1, rare earth porcelain sand filter material with corrosion resistance, oxidation resistance, stable chemical properties, small filtration resistance, filtrate cleaning, wear-resistant, anti shock effect is good.
2, for two times of water treatment filter, filter head loss is small, the regeneration cycle is long, the regeneration is simple and convenient, not easy to block, can achieve the best efficiency.
3, for chemical treatment of wastewater filtration, heavy metal removal rate of 90% or more, suspended solids removal rate of 100%, turbidity removal rate of 90%.
4 the specific surface area is big, the interception ability is strong, the adsorption performance is good, the particle is even, the proportion is appropriate, the service life is long.
5. Rare earth porcelain sand to solve the proportion of natural filter of a single, easily broken mud produced silica and organic carbon in the aftermath of the secondary pollution problem.
Characteristics of rare earth porcelain sand:
1, with corrosion resistance, oxidation resistance, stable chemical properties, small filtration resistance, filtrate, good results.
2, the filter bed initial and termination of the head loss is small, for the extension of the filter cycle is very favorable.
3, sewage interception amount is large, generally within 9 ~ 10kg / m3.
4, due to the reasons of the spherical surface, easy to clean, less water consumption of the counter.
5, for chemical treatment of wastewater filtration, heavy metal removal rate of 90% or more, suspended solids removal rate of 100%, turbidity removal rate of 90%.
6, the strength is big, the attrition rate is small, the service life is long.
Rare earth porcelain sand application:
Rare earth porcelain sand filter material due to the addition of the corrosion resistant metal lanthanum and actinide elements of rare earth containing, except with ordinary porcelain performance and corrosion resistance in a go to strengthen, SiO2 is more stable, especially suitable for boiler chemical water treatment and preparation of ultra - pure water.
Rare earth porcelain sand filter material can be used in pharmaceutical, chemical, petroleum, electric power, electroplating, paper making, brewing and other industries of different nature of the different nature of the sewage, water, industrial water treatment in use. Widely used in single filter multilayer filter, mechanical filter, filter, filter in filter media, processing all kinds of industrial sewage, industrial water, city water, city sewage can also be as bio filter treatment of organic wastewater. Can also be used to filter the filter filter to do a variety of industrial dust, boiler dust.
Ningxia Xiang Carey Activated Carbon Co.
South of Yushan Lake Road, Dawukou District, Shizuishan City, east of Shahu Avenue
Contact: Xu Xueping
Cell phone: 13037914983
Q:3274648447 Q
Mailbox: 3274648447@qq.com
产品写真
宁夏祥凯瑞活性炭有限公司
厂 址：石嘴山市大武口区玉山潭大道以南，沙湖大道以东
联系人：许雪平
手 机：13037914983
Q Q： 3274648447
邮 箱：3274648447@qq.com
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