Quartz sand filter is also a mechanical filter, the following Shandong Multimedia Filter Factory for you to sum up the common scope of application and field of this filter!

1、井水地下水中有泥沙泥巴，水體渾濁

1. There is mud and sediment in well water and groundwater, and the water is turbid.

井水地下水有泥沙是因?yàn)樯钏辉贸榈臅r(shí)候把地下一些泥沙一并抽上來，泥沙松弛，所以使井水變混濁，當(dāng)然也有一方面是由于水質(zhì)污染所造成的。此時(shí)用井水或地下水做水源時(shí)，就需要使用石英砂過濾器過濾沉淀后使用。

Well water and groundwater have sediment because when deep water is pumped by raw water pump, some sediment is pumped up together, and the sediment is relaxed, so the well water becomes turbid. Of course, on the one hand, it is caused by water pollution. When well water or groundwater is used as water source, quartz sand filter is used to filter precipitation.

2、河水水質(zhì)渾濁

2. The quality of river water is turbid.

河水由于水質(zhì)由于天氣、上游排污，土質(zhì)情況及上游工程項(xiàng)目的影響，水質(zhì)不是很穩(wěn)定，如河水上游暴雨天氣情況下，水質(zhì)含泥沙等雜質(zhì)多，水質(zhì)渾濁，懸浮物含量高。

Because of the influence of weather, upstream sewage discharge, soil quality and upstream engineering projects, the water quality of river water is not very stable. For example, in the case of rainstorm weather in upstream of river, the water quality contains many impurities, such as sediment, turbid water quality and high suspended matter content.

在用河水作為水源時(shí)，就需要使用石英砂過濾器過濾水中的懸浮物、泥沙、有機(jī)物等雜質(zhì)。

When river water is used as water source, quartz sand filter is needed to filter suspended matter, sediment, organic matter and other impurities in water.

3、自來水中含雜質(zhì)及懸浮物

3. Impurities and suspended solids in tap water

自來水由于管道上沉積的污染物或者自來水廠進(jìn)行反洗和正洗所帶來的懸浮物，或者有些水源不好，根本達(dá)不到自來水的標(biāo)準(zhǔn)而產(chǎn)生的雜質(zhì)，那么我們就要進(jìn)行處理，石英砂過濾器由于其天然性，不含化學(xué)物質(zhì)，在自來水應(yīng)用廣泛，具有強(qiáng)大的截留和過濾功能，能將自來水中的懸浮過濾。

Because of the pollutants deposited on the pipes or the suspended solids brought about by backwashing and forward washing in water plants, or some water sources are not good enough to meet the standards of tap water, impurities are produced. Then we have to deal with them. Quartz sand filter is used in tap water because of its naturalness and does not contain chemical substances. Wide range, with powerful interception and filtration functions, can be suspended in tap water filtration.

4、污水處理后懸浮物仍達(dá)不到標(biāo)準(zhǔn)

4. Suspended solids still fail to meet the standard after sewage treatment

污水經(jīng)過生化處理及沉淀處理，都不能達(dá)到標(biāo)準(zhǔn)，由于沉淀處理相對(duì)石英砂處理只是粗處理，對(duì)于石英砂過濾器具有較高的精度，常規(guī)能達(dá)到50微米左右，所以經(jīng)過砂濾器處理，能很好的改善出水水質(zhì)，事實(shí)證明，石英砂過濾器對(duì)于污水終端過濾器有很好的效果，如果再加上活性炭過濾器吸附，效果會(huì)更好。

Sewage can not meet the standard after biochemical treatment and sedimentation treatment. Because sedimentation treatment is only rough treatment compared with quartz sand treatment, it has high precision for quartz sand filter, which can reach about 50 micron in general. Therefore, the quality of effluent water can be improved by sand filter treatment. Facts have proved that quartz sand filter can improve the quality of effluent water very well. For the sewage terminal filter has a good effect, if combined with activated carbon filter adsorption, the effect will be better.

在實(shí)際中，石英砂過濾器在如紡織印染廢水處理，造紙業(yè)廢水處理，工業(yè)化纖廢水處理，食品行業(yè)廢水處理，電子機(jī)械廢水處理，醫(yī)療廢水處理等等各種工業(yè)廢水處理領(lǐng)域中均有廣泛的應(yīng)用。

In practice, quartz sand filter is widely used in various industrial wastewater treatment fields, such as textile printing and dyeing wastewater treatment, paper industry wastewater treatment, industrial fiber wastewater treatment, food industry wastewater treatment, electromechanical wastewater treatment, medical wastewater treatment and so on.

大家如果有想要補(bǔ)充的地方，歡迎大家向山東多介質(zhì)過濾器的小編投稿哦！我們的官網(wǎng)是：http://m.tiaoi.com.cn

If you have something to add, you are welcome to contribute to the small edition of Shandong Multimedia Filter. Our official website is http://m.tiaoi.com.cn.