改性(xing)(xing)纖(xian)維(wei)球是(shi)由纖(xian)維(wei)絲扎結而成的球形濾(lv)(lv)料(liao),它與傳統的鋼性(xing)(xing)濾(lv)(lv)料(liao)相比(bi),具(ju)有彈性(xing)(xing)效果(guo)好,不上浮水(shui)面,空隙(xi)(xi)大,工(gong)作周期(qi)長,水(shui)頭損失小的特點。表面經過改性(xing)(xing)處(chu)理,對油(you)及有機物的吸附能(neng)力(li)增強;改性(xing)(xing)纖(xian)維(wei)球新(xin)型結扎方(fang)式,運行(xing)時濾(lv)(lv)層孔(kong)隙(xi)(xi)率沿水(shui)流方(fang)向逐漸減小,形成了(le)比(bi)較理想的濾(lv)(lv)料(liao)上大下小的孔(kong)隙(xi)(xi)分布狀態,過濾(lv)(lv)效果(guo)更好;濾(lv)(lv)速...
改(gai)性(xing)(xing)(xing)(xing)(xing)纖(xian)(xian)維(wei)球是(shi)(shi)由纖(xian)(xian)維(wei)絲扎結而(er)成(cheng)的球形(xing)濾(lv)(lv)(lv)料,它(ta)與傳(chuan)統的鋼性(xing)(xing)(xing)(xing)(xing)濾(lv)(lv)(lv)料相比,具(ju)有彈性(xing)(xing)(xing)(xing)(xing)效果(guo)好,不(bu)上浮水(shui)面(mian)(mian),空隙(xi)(xi)大,工作周期長,水(shui)頭損失小(xiao)的特點(dian)。表面(mian)(mian)經過改(gai)性(xing)(xing)(xing)(xing)(xing)處(chu)理(li),對油(you)及有機物的吸附(fu)能力增強;改(gai)性(xing)(xing)(xing)(xing)(xing)纖(xian)(xian)維(wei)球新(xin)型(xing)結扎方式,運行(xing)時濾(lv)(lv)(lv)層孔隙(xi)(xi)率沿水(shui)流方向(xiang)逐(zhu)漸減小(xiao),形(xing)成(cheng)了比較理(li)想的濾(lv)(lv)(lv)料上大下小(xiao)的孔隙(xi)(xi)分(fen)布狀態,過濾(lv)(lv)(lv)效果(guo)更好;濾(lv)(lv)(lv)速(su)高,可達25-30m/h。濾(lv)(lv)(lv)料只(zhi)需每年補10%左右(you),無需更換。 改(gai)性(xing)(xing)(xing)(xing)(xing)纖(xian)(xian)維(wei)球與普通纖(xian)(xian)維(wei)球大的區別在于是(shi)(shi)一種不(bu)同(tong)于紡織(zhi)用(yong)染色性(xing)(xing)(xing)(xing)(xing)差的高分(fen)子聚合(he)物----改(gai)性(xing)(xing)(xing)(xing)(xing)纖(xian)(xian)維(wei)絲束(shu)精(jing)細制作而(er)成(cheng),親水(shui)疏油(you),在對含油(you)污(wu)水(shui)處(chu)理(li)中具(ju)有效果(guo)佳、精(jing)度高、易沖洗、使用(yong)周期長等優(you)點(dian),廣(guang)泛應用(yong)于油(you)田(tian)、石化加(jia)工,印染等行(xing)業污(wu)水(shui)處(chu)理(li)中。
改性纖維球用途適用于油田含油污水的精細過濾,也適用于其它工業廢水的精細過濾。 改性纖維球去除油及有機物的機理為:直接攔截、慣性攔截和電化吸附。濾前水質含油≤15mg/L,懸浮物≤10mg/L;濾后水質含油≤5mg/L,懸浮物≤2mg/L。
分(fen)析項(xiang)目 |
測試數(shu)據 |
密度 g/cm3 |
1.38 |
容重 kg/m3 |
75-85 |
截污(wu)量 kg/m3 |
7-11 |
球徑 mm |
30~50±4 |
球(qiu)體外觀 |
白色略微發黃球狀(zhuang)、橢圓狀(zhuang) |