化肥厂污水处理用2-4mm锰砂滤料

化肥厂污水处理用2-4mm锰砂滤料

        温县恒大产锰砂滤料是选用块状锰矿和天然砂作原料，经破碎筛选加工而成。外观粗糙、呈褐色，天

然锰砂中含有 mno2，它是 fe2+ 氧化成 fe3+ 的良好催化剂，含锰量（以 mno2 计）不小于35% 的天

然锰砂滤料，既可用于地下水除铁，又可用于地下水除锰；含锰量为 20% ~ 30% 的天然锰砂滤料，只宜

用于地下水除铁，含锰量低于 20% 的则不宜采用。

       锰砂滤料是采用国内质量优良、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、干燥、磁选、筛分、除尘等工艺成砂。再把加工好的锰砂按一定的级配调合而成。

       锰砂滤料主要成份是二氧化锰，含量在35%-45%之间，用它处理地下水，工艺简单，操作方便，占

地面积小，工程造价低，长效稳定，服务周期在5年以上，易于管理，不填加任何化学药剂即可达到去除水

中铁、锰、砷等有害物质的目的，水质完全达到国家饮用水标准，是非常好的地下水处理滤料。

       天然锰砂除铁是一种接触催化除铁工艺，适合于地下水含铁量小于20mg/l的除铁。天然锰砂中含的

高价锰能将水中的二价铁氧化成三价铁，同时在表面形成有催化作用的“活性滤膜”，进一步提高了除铁效果，

含铁水经曝气后，只经天然锰砂一次过滤，就能完成全部除铁过程。

       锰砂具有水处理滤料Zui理想的级配比例，使它在单位体积内有Zui大的比表面积、Zui强的截污能力、Zui

大的氧化催化作用和Zui小的反冲洗流失率。锰砂滤料外观粗糙呈褐色或淡灰色，常用于生活饮用水的除铁、

除锰过滤装置，滤水效果非常良好。锰砂滤料主要用于降低水中的铁锰铁和锰总含量，根据我国生活饮用水

卫生标准规其铁含量≤0.3㎎/l，锰含量≤0.1㎎/l，长时间饮用含铁含锰量过高的水会严重影响身体健康。

        锰砂主要用于降低水中的铁和锰总含量，根据我国生活饮用水卫生标准规定其铁含量≤0.3㎎/l，锰

含量≤0.1㎎/l，长时间饮用含铁含锰量过高的水会严重影响身体健康；对于纺织印染、食品等行业的产品

会生成斑点；对生产设备腐蚀能力强；常用于生活饮用水的除铁、除锰过滤装置，滤水效果非常良好。

        应用领域：矿泉水、纯净水、离子水生产线的预处理除铁锰沉淀，以及地热工程和泳池工程的前期水

处理除铁除锰等。

       天然锰砂池他的反冲洗时间一般为5-15分钟。天然锰砂池料表面的“活性滤膜“结构比较硫松，能在长

时间的冲洗中破坏，所以滤池的反冲洗应以不破坏滤料表面的“活性论膜”为度。否期会引起滤后水质严重恶

化，在地下水除铁滤池中，应采用不易为铁质堵塞的配水系统形式。推荐采用上设承托层的管式大阻力配水

系统和格栩式或孔板式小阻力配水系统。

product introduction:

wenxian county hengda manganese sand filter material is the use of bulk manganese ore and natural sand as raw material, through crushing and screening process. the appearance of rough, brown, natural manganese sand containing mno2, it is a good catalyst for the oxidation of fe2 + to fe3 +, containing manganese content (mno2) not less than 35% of natural manganese sand filter material, which can be used for groundwater in addition to iron, and can be used for groundwater and manganese; containing manganese content is 20% ~ 30% of natural manganese sand filter material, only suitable for groundwater in addition to iron, containing less than 20% of the manganese content is not used.
manganese sand filter is the use of domestic excellent quality, grain density, high mechanical strength, strong chemical activity, not easily broken, insoluble in water, natural manganese sand. after washing and polishing, the process of removing impurity, drying, magnetic separation, screening, dust removal, etc.. and then the processing of manganese sand according to a certain gradation and the composition of the.
manganese sand filter is the main component of manganese dioxide, content between 35% and 45%, with its treatment of groundwater, simple process, convenient operation, covers an area of small, low cost, long-term stability, service period in 5 years above, easy to manage, fill does not add any chemicals can achieve the purpose of removing water, iron, manganese, arsenic and other harmful substances, water quality fully meet the national drinking water standards, is very good groundwater filter material.

product use:

natural manganese sand except iron is a kind of contact catalytic iron removal process, which is suitable for the iron content of groundwater with less than 20mg/l. natural manganese sand containing high valent manganese can water divalent iron is oxidized to ferric iron, and a catalytic active membrane formed on the surface, to further improve the effect of removing iron containing molten iron by aeration, only by natural manganese sand a filter, will be able to complete all the process of iron removal.
manganese sand with water filter is the most ideal grading scale and make it in the unit volume has the largest surface area, most of the sewage interception capacity, maximal catalytic oxidation and minimal backwash erosion rate. manganese sand filter material appearance rough brown or light gray, commonly used in drinking water, except for iron, manganese removal filter device, filter water effect is very good. manganese sand filter is mainly used to reduce the water of iron manganese and manganese content, according to the china's drinking water health standards the iron content is less than or equal to 0.3 mg / l, manganese content is less than or equal to 0.1 mg / l, long time drinking containing iron with high manganese content in water will seriously affect the health of the body.
manganese sand is mainly used to reduce the water of iron and manganese content, according to china's drinking water health standards provisions the iron content is less than or equal to 0.3 mg / l, manganese content is less than or equal to 0.1 mg / l, the long time drinking containing iron with high manganese content in water will seriously affect the health of the body; for the products of textile printing and dyeing, food and other industries will generate spots; strong corrosion capability of production equipment, commonly used in drinking water in addition to iron, and manganese filter, water filter effect is very good.
application areas: mineral water, pure water, ion water production line of the pretreatment of iron manganese precipitation, as well as geothermal engineering and swimming pool water treatment except for iron and manganese.

      温县恒大净水材料厂位于河南温县北冷工业区即河南郑州、洛阳等城市中心。陇海铁路，高速公路四通

八达，交通十分便利，发货快，运输费用低。是一家生产、研发一体的企业，致力于相关产业链的整合，原

料成本低、充足、稳定。近年来经过全体员工的不懈努力，由单一生产活性炭产品发展为现有的多元化四大

系列： 
      一、活性炭系列：椰壳活性炭、果壳活性炭、煤质颗粒活性炭、木质颗粒活性炭、煤质柱状活性炭、木

质柱状活性炭、煤质粉状活性炭、木质粉状活性炭、煤质球形活性炭； 
      二、净水滤料系列：石英砂、锰砂、麦饭石、磁铁矿、核桃壳滤料、无烟煤滤料、轻质陶粒、生物陶粒 ； 
      三、絮凝剂系列：聚合氯化铝、聚丙烯酰胺； 
      四、增碳剂系列：煤质增碳剂、低硫增碳剂、石油焦增碳剂、石墨化增碳剂； 
      我厂秉承“顾客至上，锐意进取”的经营理念，坚持“客户第一”的原则为广大客户提供优质的服务，客户

对我们的信赖是公司得以生存的基础，高品质的服务是我们对客户的回报，优质的产品，优惠的价格和售后

的技术指导是我们永远的承诺！欢迎新老客户惠顾！

     温县恒大净水材料厂 

     厂  址：河南温县北冷工业区
     联系人：李婷
     手   机：13213158210 
     固   话：0371-89991308 
     q   q ：1903436614 
     邮   箱：1903436614 @qq.com
     网   址：http://wxhdpg.1688.com

本产品的滤料类型是锰砂，适用对象是水，用途是水过滤，性能是防静电,防火,耐酸,耐低温,耐高温,耐碱，类型是高效，品牌是恒大，吸附率是99（％），密度是3.4（g/cm3），磨损率是0.9，硬度是7，化学成分是MnO2，盐酸可溶率是＜3.5（%），型号是HD-01，规格是0.6-1mm,1-2mm,2-4mm