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自来水过滤池填充材料 纯水净化用无烟煤滤料

更新时间:2010-01-01 00:00:00
价格:请来电询价
滤料类型:无烟煤
适用对象:水
用途:水过滤
联系电话:18695204489
联系手机:15825325308
联系人:刘雅
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详细介绍

 

 

 

 

 

无烟煤滤料简介:

 

    采用优质原煤为原料,经精选、破碎、和两次筛分而成,外观光泽好,呈球状,机械强度高,抗压性能好,化学性能稳定,不含有毒物质,耐磨损,在酸性、中性、碱性水中均不溶解,另外无烟煤颗粒表面粗糙,有良好的吸附能力,孔隙率大(≥52%),有较高的含污能力,因质轻,所需反冲洗强度较低,可节省大量反冲洗水量及电能。

 

    无烟煤滤料因为其固定碳含量高、密度大、强度大、外观光泽度好、化学性能稳定、具有较好的固体颗粒保持能力,能可靠的提高悬浮颗粒的清除,所以被广泛应用于各种行业。无烟煤滤料不含有毒有害物质,在酸性、中性水中均不溶解。无烟煤滤料抗压耐磨性强,有足够的比表面积和合理的粒径级配。由于无烟煤滤料具有较好的固体颗粒保持能力,因此能够可靠的提高悬浮颗粒清除能力。

  

 

       

无烟煤滤料的使用领域:

 

    无烟煤滤料广泛用于化工、冶金、热电、制药、造纸、印染、食品等生产前后的工业用水的水质过滤处理过程。无烟煤滤料不做单独使用,一般和石英砂滤料等其他净水材料配合使用。目前,无烟煤滤料是我国目前使用及其广泛的一种滤料。 

    无烟煤滤料由于其具有较高的含污能力,在三层和双层过滤中是必不可少的过滤材料。无烟煤滤料同石英砂滤料配合使用是我国目前推广的双层快速滤池和三层滤池、滤罐过滤的材料。是提高滤速增加单位面积出水量和成倍提高截污能力,降低工程造价和减少占地面积Zui有效的途径。

无烟煤滤料在使用时的粒径范围: 

    无烟煤滤料用于生活给水的粒径范围为:0.8-1.2mm、1.2-2mm;工业用水无烟煤滤料的粒径范围为:0.8-1.2mm,0.8-1.8mm,1-2mm,2-4mm等。

    无烟煤滤料在各种粒径范围的无烟煤中,小于指定下限粒径的不应大于3%,大于指定上限粒径的不应大于2%。 

无烟煤滤料在作用于滤池时的注意事项:

    1、无烟煤滤料的破碎率和磨损率之和不应大于3%(百分率按质量计,下同)。

    2、无烟煤滤料的平均密度一般不小于1.4g/cm3,不大于1.6g/cm3。

    3、无烟煤滤料应不含可见泥土、页岩和外来碎屑。无烟煤含泥量不应大于3%,密度大于1.8g/cm3的物质含量不应大于8%。

    4、无烟煤滤料的盐酸可溶率不应大于3.5%。

无烟煤滤料在填充滤池时的操作要求:

 

    1、无烟煤滤料在填充前必须将滤池(滤器)内部清扫干净,保证没有生锈、裂缝、滤网破洞等问题出现,做好准备工作;

    2、要均匀地铺设每层滤料,当精制无烟煤滤料达到标定厚度时,必须耙平滤料,无烟煤滤料作为垫层滤料使用时,还会有活性炭、锰砂滤料其他滤料作为水过滤介质,要注意每层滤料的粒径大小,避免出现漏料的现象;

    3、滤料长期运行,会有磨损、板结出现,为此需定期检查无烟煤滤料和其他水处理材料的状况,如有亏料情况,需及时补充,还要定期的反冲洗保证出水品质。

 

    

分析项目

测试数据

分析项目

测试数据

盐酸可溶率

≤3.5(%)

硬度

3-4

磨损率

≤0.2

密度

0.85(g/cm3)

固定碳含量

80-90(%)

挥发分

6-7(%)

比重

1.5(g/cm3)

容重

0.94(g/cm3)

常用规格一般为:0.5-0.8mm,0.8-1.2mm,0.8-1.8mm,1-2mm,2-4mm

     

 

   宁夏明阳活性炭有限公司

 

    联系人:刘雅

    q   

    邮  @qq.com

    手  机:

    厂  址:宁夏石嘴山平罗县太沙工业区

 

      包装:25kg/袋,双层编织袋包装,内塑外编,出口可以用吨袋包装,可按客户要求进行调整生产。

 

   货运:样品发送可根据客户指定快递发货,当天下单当天发货,大货量可配货车直接装车发货。   货源:出售,品质保证。 

 

   注意:储存过程中注意,防潮、防晒、防水,尽量避免包装破损,以免影响吸附效果。

 

anthracite filter material introduction:

 

anthracite filter material is made of high coal as raw materials, through selection, crushing, and two times screening, shiny appearance, spherical, high mechanical strength, good compression performance, stable chemical property, does not contain toxic substances, abrasion resistance, in acidic, neutral and alkaline water shall not be dissolved, also anthracite coal particle rough surface, good adsorption capacity, high porosity (equal to or more than 52%) and high containing dirty ability, because of the of light, backwashing intensity is low, save a large number of anti washing water and electricity.

anthracite filter material because of its high fixed carbon content, high density, high strength, appearance, good gloss, chemical stability, with good solid retention ability can be reliably improve suspended particulate removal. so it is widely used in various industries.anthracite filter material does not contain toxic and harmful substances, in the acidic, neutral water are insoluble. the anthracite filter material is highly resistant to abrasion and has enough surface area and reasonable particle size distribution.. as the anthracite filter material has good solid particles retention ability, it can improve the suspended particle removal ability..

  

anthracite filter material used in the field: 

 

anthracite filter media is widely used in chemical, metallurgical, power, pharmaceutical, paper making, printing and dyeing, food production and industrial water and water filtration process. anthracite filter material is not used alone, and quartz sand filter material and other water purification materials used in conjunction. at present, anthracite filter material is china's current use and its wide range of a filter material. 

 

anthracite filter material because of its high pollution capacity, in the three layer and double filtration is essential for filtering material. anthracite filter media with quartz sand filter material with use is currently china's promotion of the double quick filter and three layer filter, the filter can filter the best material. is to improve the filter speed increase per unit area of the water and improve the sewage interception capacity, reduce the project cost and reduce the occupied area of the most effective way. 

 

anthracite filter material in the use of the particle size range: 

 

anthracite filter material for drinking water of anthracite filter material particle size in the range: 0.8-1.2mm, 1.2-2mm; industrial water anthracite filter material, the particle size in the range: 0.8 - 1.2 mm, 0.8 - 1.8 mm, 1 mm to 2 mm, 2 - 4mm etc.. 

 

anthracite filter media in various sizes of anthracite, less than a specified minimum size should not more than 3%, greater than the specified maximum particle size should not exceed 2%. 

 

the attention of anthracite filter material in filter:

 

1、anthracite filter material crushing rate and wear rate and should not be greater than 3% (percentage by weight, the same below). 

 

2、anthracite filter material average density is generally not less than 1.4g/cm3, no more than 1.6g/cm3. 

 

3 、anthracite filter media should be no visible soil shale and exotic debris. anthracite mud content should not be greater than 3%, density is greater than the material content of 1.8g/cm3 should not be more than 8%. 

 

4、 anthracite filter material hydrochloric acid soluble rate should not be more than 3.5%.

  

when the operation requires the use of filters in time: 

 

1、anthracite filter media prior to filling must be clean inside the filter (filter), to ensure no rust, crack, filter hole and other problems, ready to work; 

 

2、evenly laid on each layer of the filter, when the refined anthracite filter material thickness to calibration must raked filter, anthracite filter material as filter used for cushion, there will be other activated carbon, manganese sand filter media as water filtration media, should pay attention to each filter size, avoid material leakage phenomenon. 

 

3、the filter long run, will wear and compaction occurs, so it is necessary to regularly check the anthracite coal and other water treatment material, such as a loss of material, should be added in time, but also regular anti flushing water assurance. 

 

anthracite filter material physicochemical index: 

 

analysis project

test data

analysis project

test data

hydrochloric acid soluble rate

≤3.5(%)

hardness

3-4

wear rate

≤0.2

density

0.85(g/cm3)

fixed carbon content

80-90(%)

volatile matter

6-7(%)

the proportion of

1.5(g/cm3)

bulk density

0.94(g/cm3)

commonly used specifications:0.5-0.8mm,0.8-1.2mm,0.8-1.8mm,1-2mm,2-4mm

 

packing:

 

25kg / bag, double-layer woven bag, plastic woven, exports can with tons of bags, can according to customer re for production adjustment.

 

freight:

 

send the samples can be according to customer specified delivery, when the world single day of delivery, large volume can be directly loading with a truck shipments.

  

supply:

 

genuine sale, assurance.

  

attention:

 

attention in the storage process, moisture, sunscreen, waterproof, as far as possible to avoid the breakage of the packaging, so as not to affect the adsorption effect.

    

 

 

 

本产品的滤料类型是无烟煤,适用对象是水,用途是水过滤,性能是耐酸,耐碱,耐高温,防水,防静电,类型是高效,品牌是明阳,吸附率是95(%),密度是0.85(g/cm3),孔隙率是>50(%),磨损率是<0.2,硬度是3-4,盐酸可溶率是≤3.5(%),规格是1.2-2mm,0.8-1.2mm,水分是<3,容重是0.94g/cm3,固定碳含量是75%

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联系方式

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  • 邮编:753400
  • 电话:18695204489
  • 联系人:刘雅
  • 手机:15825325308
  • 传真:86 0952 5862158
  • Email:18695204489@139.com
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