【产品介绍】
锰砂滤料是采用国内优质锰砂矿，晶粒致密、机械强度大、化学活性强、不易破碎、不溶于水的天然锰矿砂，经水洗打磨除杂、破碎、干燥、磁选、筛分、除尘等工艺加工成砂，再把加工好的锰砂按一定的级配调合而成。它具有水处理滤料最理想的级配比例，使它在单位体积内有最大的比表面积、最强的截污能力、最大的氧化催化作用和最小的反冲洗流失率。 锰砂滤料外观黑褐色，近圆形，主要成份是二氧化锰，含量在35%-45%之间。
【理化指标】
分析项目 | 测试数据 | 分析项目 | 测试数据 |
密 度 | 2．66g/cm3 | 破 碎 率 | ≤1.0% |
堆 密 度 | 1.85 g/cm3 | 磨 损 率 | ≤1.0% |
含 泥 量 | ≤ 2.5% | MnO2 | 30-40% |
【产品用途】
锰砂里面含的天然二氧化锰能氧化水中二阶铁并沉淀除掉，使水清净。既可用于地下水除铁，又可用于地下水除锰；我厂生产的锰砂滤料是采用优质天然锰矿石为原料，经机械破碎多次筛选而成，外观粗糙多棱角，呈褐色，晶粒致密、硬度高、耐腐蚀、损失少、使用寿命长，在水中浸泡不溶解、过滤水中含锰量不增加，天然锰砂可说是最难溶于水的净化剂。具有良好的除铁、除锰性能，是地下水和工业用水含铁离子和锰离子进行除铁、除锰处理的必备产品。当前使用天然锰砂除铁原理有二种：一种是锰砂表面有一层活性滤膜，可起到很强的氧化作用；另一种是锰砂本身对铁质起催化作用，将水中的二价铁催化成三价铁，并使三阶铁质附着于锰砂颗粒表面，起到除铁的目的。含量30%的天然锰砂滤料，只宜用于地下水除铁。
【产品效果】
在水质软化过程中，首先，由于锰砂软化水的处理时间有限，其次，由于水中有铁单质，三氧化二铁，氧化亚铁等铁的氧化物，各种物质混合，使锰砂的除铁除锰效果，软化水效果大幅度降低，所以为了增加锰砂除铁除锰的效果，就要在锰砂处理工艺前加一道曝气处理工艺，是除铁除锰达到最佳的效果！可根据水质的不同组合形式选用不同比列的厌氧—好氧—兼氧的生物处理工艺，这种工艺不但有优异的脱氮除磷效果，而且能够把大分子量的有机物裂解成易于好氧生物降解的低分子量有机物。最重要的是能够将铁单质，单质锰，氧化亚铁，低价氧化锰，氧化成高价铁的氧化物！这样锰砂的除铁除锰压力就降低了，整体处理效果最佳。
【联系方式】
公司名称：温县绿洋耐材磨料有限公司
联系人：张怡琳
QQ:3433577985
电话：18236872210
工厂地址： 河南温县古温工业区
【厂家介绍】
温县绿洋耐材紧靠陇海铁路、连霍高速、310国道纵贯东西境内耐火材料矿产资源极为丰富、质优量大、燃料充足，为发展耐火材料工业提供了得天独厚的条件，是生产耐火材料的优质基地。我厂主要生产不定型耐火材料，棕刚玉.金刚砂 白刚玉 黑刚玉 莫来石 尖晶石 耐火砖 耐火球 铝矾土、细粉、高铝骨料、高铝细粉、浇注料、钢包料、捣打料、铁钩捣打料 高温耐火骨料等各种炉料，不定型耐火材料预制件 比如 电炉炉顶预制件 大型高温冶炼炉 等 都远销国内外众多地方，建立了良好的合作关系。同行业中率先通过了国家质量体系认证，有较强的经济实力和较好的发展前景。
我厂始终秉着“诚信第一，质量第一”赢得广大新老客户好评！我厂全体员工竭诚欢迎各位光临惠顾，希望与业内朋友精诚合作，共创美好未来。
【厂区图片】
【英文翻译】
Manganese sand filter is the use of domestic high-quality manganese sands, grain density, high mechanical strength, strong chemical activity, not easily broken, insoluble in water, natural manganese sand, the washing grinding removing impurity, crushing, drying, magnetic separation, screening, dust and other processing technology into the sand, and the processing of manganese sand according to certain gradation and. It has the most ideal proportion of the water treatment filter, so it has the largest specific surface area, the strongest sewage interception capacity, the maximum oxidation catalytic effect and the minimum counter flushing loss rate in the unit volume. Manganese sand filter looks dark brown, nearly circular, the main ingredient is manganese dioxide content between 35%-45%.
[product use]
Manganese sand contained natural manganese dioxide oxidation water two order iron and precipitation to get rid of, and make the water clean. Not only can be used for groundwater in addition to iron, and can be used for groundwater and manganese; I plant the production of manganese sand filter is made of high-quality natural manganese ore as raw material, the mechanical crushing multiple screening and become, the appearance of rough edges and corners, brown, grain density, high hardness, corrosion resistance, less loss, long service life, does not increase in the amount of manganese containing water immersion does not dissolve, filter the water, natural manganese sand to say is the most difficult soluble in water purification agent. With good iron removal, manganese removal performance, is the groundwater and industrial water with iron and manganese ions in addition to iron, manganese removal of the necessary products. Currently using natural manganese sand except iron principle there are two: one is manganese sand surface has a layer of active filter, have very strong oxidation; another is manganese sand itself to iron catalysis, water bivalent catalyzed iron into ferric iron, and the three order iron attached to the surfaces of the manganese sand granules, play in addition to the purpose of iron. Content 30% of natural manganese sand filter material, only suitable for groundwater in addition to iron.
[product effect]
In the water softening process, first of all, due to the manganese sand softening water treatment is time limited, secondly, because water elemental iron, Fe2O3, FeO, Fe oxides, all kinds of material mixed, the manganese sand in iron manganese removal effect, softening effect of water is greatly reduced, so in order to increase the manganese sand iron removal effect of manganese removal, in the treatment process of manganese sand and a aeration treatment process, is the removal of iron and manganese removal to achieve the best results! According to the water quality of different combinations of the selected different amounts of anaerobic - aerobic and oxygen biological treatment process, this process not only has excellent removal effect of nitrogen and phosphorus, but also to the high molecular weight organic matter decomposition into easy aerobic biodegradation of low molecular weight organic compounds. The most important thing is to iron, manganese element, FeO, low manganese oxide, oxidized to high valence iron oxide! The manganese sand iron and manganese removal pressure is reduced, the overall treatment effect is the best.
[link]
Company name: Wenxian County Luyang refractory abrasive Co.
Contact: Zhang Yilin
Telephone: 86037160260283
Tel: 18236872210
Factory address: Henan Wenxian County Gu Wen Industrial Zone
[manufacturers]
Wenxian green ocean refractory close to the Longhai railway, even Lianhuo high-speed, 310 National Road runs through the refractory mineral resources in the territory of East is extremely rich, quality and large quantity, abundant fuel, has provided the advantageous condition for the development of refractory industry, is the high-quality refractory production base. I plant mainly produces unshaped refractory material, corundum. Corundum, white corundum, corundum Mo mullite spinel refractory bricks, fire-resistant ball, bauxite, fine powder, high aluminium aggregate, high aluminum powder, castable, ladle material, incompletely material, hooks ramming material high temperature refractory aggregate, etc. various kinds of furnace, unshaped refractory material prefabricated parts such as electric furnace roof precast large pieces of high temperature smelting furnace are exported to many places at home and abroad established good relations of cooperation. In the same industry took the lead through the national quality system certification, there is a strong economic strength and better prospects for development.
Our factory always holds "integrity first, quality first" to win the majority of new and old customers! I plant all the staff sincerely welcome to visit us, hope to cooperate with friends in the industry to create a better future.
【联系方式】
公司名称：温县绿洋耐材磨料有限公司
联系人：张怡琳
QQ:3433577985
电话：18236872210
工厂地址： 河南温县古温工业区