一、石英砂简介：

石英砂滤料是采用天然石英矿为原料，经破碎，水洗精筛等加工而成，目前是水处理行业中使用比较广泛的净水材料，无杂质，抗压耐磨，机械强度高，化学性能稳定，截污能力 益高、使用周期长，适用于单层、双层过滤池、过滤器和离子交换器中，各项指标均达到（CJ/T43-2005）标准。

二、石英砂过滤器的技术特点：

(1)石英砂滤料层较厚，滤池较深，土建费用较高；

(2)过滤效率较高，过滤效果较好，无需停机反冲洗，运行费用低；

(3)水头损失较高，一般需要设置二次提升泵房，增加了运行费用；

(4)活性砂过滤器可根据水量变化灵活增加或减少过滤器数量，主要适应于小规模的污水处理厂。

活性砂过滤器是一种集絮凝、澄清、过滤为一体的连续过滤设备，广泛应用于饮用水、工业用水、污水深度处理及中水回用处理领域。系统采用升流式流动床过滤原理和单一均质滤料，过滤与洗砂同时进行，能够24小时连续自动运行，巧妙的提砂和洗砂结构代替了传统大功率反冲洗系统，能耗极低。

因此，进行城镇污水处理厂提标改造是水环境保护的要求，也是国家提出的节能减排的要求。

三、石英砂规格：

常用规格：0.5-1.0mm 0.6-1.2mm 1-2mm 2-4mm 4-8mm 8-16mm 16-32mm

四、联系方式：

承德县中博活性炭厂

销售经理：田小雪

手机：

QQ：2629817494

E-mail：2629817494@qq.com

网址：*  

地址：河北省承德县下板城镇下板城村

A, Shiyoung Sasuke:

Quartz sand filter material is a natural quartz ore as raw material, crushing, fine sieve processing, is currently the most widely used in, water purification materials, the largest amount of impurity free water treatment industry, good abrasion resistance, high mechanical strength, chemical stability, strong interception capability, high efficiency, long use period suitable for single, double, filter, filter and ion exchanger, the indicators have reached the standard (CJ/T43-2005).

Technical characteristics of two, quartz sand filter:

(1) quartz sand filter layer is thicker, the filter is deep, the high cost of civil engineering;

(2) high filtration efficiency, good filtering effect, with no downtime backwashing, low operation cost;

(3) the head loss is higher, the general need to set the two pumping station, which increases the operation cost;

(4) the active sand filter can increase or decrease the number of filter flexibly according to the variation of water content, mainly is suitable for small-scale sewage treatment plant.

Active sand filter is a continuous filtration equipment a set of flocculation, clarification, filtration as a whole, widely used in drinking water, industrial water, sewage treatment and water reuse treatment field. System Using Upflow moving bed filter and a single homogeneous filter, filtering and washing sand at the same time, to 24 hours of continuous automatic operation, sand the ingenious and sand washing structure instead of traditional large power backwash system, low energy consumption.

Therefore, urban sewage treatment plant mentioned standard renovation of water environment protection requirements, energy-saving emission reduction is also the national request.

Three, quartz sand specifications:

Common specifications: 0.5-1.0mm 0.6-1.2mm 1-2mm 2-4mm 4-8mm 8-16mm 16-32mm

Contact information:

Chengde county zhongbo activated carbon factory

Sales manager: miss.Tian

Phone:

QQ: 2629817494

E-mail:2629817494@qq.com

Website:

Add:Xiabancheng Village,Xiabancheng Town,chengde city in hebei,China.

四、联系方式：

承德县中博活性炭厂

销售经理：田小雪

手机：

QQ：2629817494

E-mail：2629817494@qq.com

网址：*  

地址：河北省承德县下板城镇下板城村