3-5mm高效锰砂滤料 水处理锰砂

3-5mm高效锰砂滤料 水处理锰砂


市场价: ¥1200.00 - 1280.00  供货量: 2141个

产品属性
  • 用途水过滤  
  • 孔隙率53  (%)
  • 密度2.66  (g/cm3)
  • 磨损率0.2  
  • 适用对象水  
  • 盐酸可溶率3.2  (%)
  • 滤料类型锰砂  
  • 吸附率98  (%)
  • 品牌LT  
  • 化学成分MnO2  
  • 抗压力480  
  • 类型高效  
  • 性能耐酸,耐高温,耐碱  
  • 硬度8  

产品详情

 

5-8

3-5

2-4

1-2

0.5-1
产品介绍

  

     天然锰砂是一种很强的氧化剂,能对水中二价铁起氧化作用,常用于饮用水除铁、除锰过滤装置,地下水除铁除锰净化水质使用。天然锰砂滤料是采用优质天然锰矿石加工而成,外观呈褐色,对于地下水除铁、除锰过滤有独特的效果.锰砂滤料主要用于地下水除铁除锰过滤,该产品是用天然锰砂或锰矿石原料,经筛选加工成含量不同的锰砂滤料.外观呈球状、褐色,具有良好的除铁、除锰性能.作为锰砂滤料的锰形态主要以二氧化锰为主.根据不同的处理目的,选用不同含量的产品,以MnO2含量不小于35%的锰砂滤料既可以除锰,又可以除铁,MnO2含量小于30%,只宜地下水除铁。

 

     锰砂特点:

     1.天然锰砂滤料的平均密度一般为3.2g/cm3至3.6g/cm3范围内。使用中对密度有特殊要求者除外。

     2.天然锰砂滤料的盐酸可溶率不应大于3.5%(百分率按质量计,下同)。

     3.天然锰砂滤料的破碎率和磨损率之和不应大于3%。

     4.天然锰砂滤料应不含肉眼可见泥土、页岩和外来碎屑,含泥量不应大于2.5%。

     5.滤料的水浸出液应不含对人体有毒、有害物质。

 

理化指标

 

分析项目

测试数据

分析项目

测试数据

密度

266g/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

 

      过滤井水的锰砂一般是在使用前先反冲洗5-15分钟,然后经曝气一次性除铁除锰,使用后是不需要再清洗的,另外锰砂的使用年限是3-5年,当污水经过锰砂过滤罐后,水质还不能达到使用标准或锰砂变成泥状,就代表需要更换锰砂了。

 

      天然锰砂是一种很强的氧化剂,能对水中股价铁起氧化作用。对使用天然二氧化锰砂除铁,其原理有二种:一种是以所谓活性滤膜的作用,锰砂表面有一层较强的氧化作用。另一种是锰砂本身反铁催化作用。将水中的二价铁催化成三价铁,再把三价铁千周附着在锰砂颗粒表面从而起到除铁的目的。天然二氧化锰能氧化水中二价铁为三价铁使其沉淀除去,使水清净,二氧化锰被水中的溶解氧氧化成七价锰的氧化物。七价锰再将水中的二价铁氧化成三价铁。

 

联系方式

   

   宁夏龙腾顺达活性炭有限公司

   名     称 : 宁夏龙腾顺达活性炭有限公司     

   地     址 : 宁夏石嘴山市大武口区
   联 系 人 :  唐芷文

   手     机 : 15719526796

   Q     Q  : 3195997413
   E-mail   : 3195997413@qq.com

   网     址 : https://ltsdhxt.1688.com/?spm=0.0.0.0.sSEfoR

英文

 

Natural manganese sand is a strong oxidizing agent, can play a role in the oxidation of two iron in water, commonly used in drinking water in addition to iron, manganese removal filter, groundwater in addition to iron and manganese removal of water use. In addition to the main form of manganese into natural manganese sand filter is made of high-quality natural manganese ore processing, the appearance of brown for groundwater in addition to iron and manganese removal filter has a unique effect. Manganese sand filter are mainly used for groundwater in addition to iron and manganese filtration, the product is made of natural manganese sand or manganese ore raw materials, the screening and processing of different content of manganese sand filter. The appearance of a spherical, brown, has a good removal of iron and manganese removal performance. As the manganese sand filter with manganese dioxide. According to different purposes, the choice of different content products to MnO2 content not less than 35% of the manganese sand filter can be Mn, and can in addition to iron, MnO2 content is less than 30%, it should only groundwater in addition to iron.
Characteristics of manganese sand:
1 the average density of natural manganese sand filter material is generally 3.2g/cm3 to 3.6g/cm3 range. Except for those with special requirements in the use of density.
2 natural manganese sand filter material hydrochloric acid soluble rate should not be greater than 3.5% (percentage by quality plan, the same below).
3 natural manganese sand filter material crushing rate and wear rate and should not be greater than 3%.
4 natural manganese sand filter material should not be visible to the naked eye, shale and foreign debris, mud content should not be greater than 2.5%.
5 water leaching solution should not contain toxic, harmful substances to human body.
Product use
Manganese sand filter wells is generally in the use of the former first backwash 5-15 minutes, then the aeration one-time removal of iron and manganese, the use is no need to clean, also the service life of the manganese sand is 3-5 years, when the sewage after the manganese sand filter tank, water can not reach to use standard or manganese sand into muddy, on behalf of the need to replace a manganese sand.
Natural manganese sand is a strong oxidizing agent, can play a role in the oxidation of iron in the water. The use of natural manganese sand iron removal, the principle has two: A is in the role of the so-called active membrane, manganese sand surface has a layer of strong oxidation. The other is manganese sand itself anti iron catalysis. In the water of the two ferric iron catalyzed by ferric iron, and then the trivalent iron Millennium attached to the surface of manganese sand particles to play the purpose of removing iron. Natural manganese dioxide oxidation water ferrous iron as ferric the precipitation removed, and make the water clean, and manganese dioxide is heptavalent manganese oxide oxidation of dissolved oxygen in the water. Heptavalence then two valent iron manganese oxide water into ferric iron.

厂家实拍

 

大门

化验室

办公室

客户

锰砂1

仓库

锰砂

厂家资质

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联系方式

 

   宁夏龙腾顺达活性炭有限公司

   名     称 : 宁夏龙腾顺达活性炭有限公司     

   地     址 : 宁夏石嘴山市大武口区
   联 系 人 :  唐芷文

   手     机 : 15719526796

   Q     Q  : 3195997413
   E-mail   : 3195997413@qq.com

   网     址 : https://ltsdhxt.1688.com/?spm=0.0.0.0.sSEfoR