Multimedia filter is a kind of equipment which uses one or several kinds of filter media to purify turbidity water under certain pressure to remove suspended impurities and clarify water. The filter medium of multi-media filter is the key to the purification effect, so what is the basis for selecting the filter medium?

據(jù)下面我們以山東多介質(zhì)過濾器為例，講解一下濾料的選擇依據(jù)：

According to the following, we take Shandong Multimedia Filter as an example to explain the selection of filter media.

(1)過濾介質(zhì)要有一定的化學(xué)穩(wěn)定性；

(1) The filter media should have certain chemical stability;

(2)不能含有對(duì)人體健康有害及有毒物質(zhì)，不含有對(duì)生產(chǎn)有害、影響生產(chǎn)的物質(zhì)；

(2) It should not contain substances harmful to human health or toxic substances, nor substances harmful to production or affecting production.

(3)濾料的選擇，應(yīng)盡量采用吸附能力、截污能力大、產(chǎn)水量高、出水水質(zhì)好的濾料；

(3) For the selection of filter materials, we should try our best to use filter materials with high adsorption capacity, high sewage interception capacity, high water yield and good effluent quality.

(4)必須有足夠的機(jī)械強(qiáng)度，避免在反沖洗過程中很快地磨損和破碎。

(4) Must have enough mechanical strength to avoid rapid wear and tear during backwashing.

以上內(nèi)容由山東多介質(zhì)過濾器友情提供，更多精彩內(nèi)容請(qǐng)收藏我們的網(wǎng)站：http://m.tiaoi.com.cn

The above content is provided by Shandong Multimedia Filter Friendship. For more wonderful content, please collect our website: http://m.tiaoi.com.cn.