改性(xing)(xing)(xing)纖(xian)(xian)維(wei)(wei)球是由纖(xian)(xian)維(wei)(wei)絲(si)扎結(jie)而成的球形濾(lv)料(liao)，它與傳統的鋼性(xing)(xing)(xing)濾(lv)料(liao)相比(bi)，具有(you)彈(dan)性(xing)(xing)(xing)效果好，不上浮水(shui)面(mian)(mian)，空隙大，工作周期長，水(shui)頭損失小的特(te)點(dian)。表面(mian)(mian)經過(guo)改性(xing)(xing)(xing)處(chu)理(li)，對(dui)油及有(you)機物(wu)的吸附能(neng)力(li)增強;改性(xing)(xing)(xing)纖(xian)(xian)維(wei)(wei)球新(xin)型結(jie)扎方式，運行(xing)時濾(lv)層孔(kong)(kong)隙率沿水(shui)流方向逐漸(jian)減小，形成了比(bi)較理(li)想(xiang)的濾(lv)料(liao)上大下小的孔(kong)(kong)隙分布(bu)狀態，過(guo)濾(lv)效果更好;濾(lv)速高(gao)，可達25-30m/h。濾(lv)料(liao)只(zhi)需每年(nian)補10%左右，無需更換。 改性(xing)(xing)(xing)纖(xian)(xian)維(wei)(wei)球與普通纖(xian)(xian)維(wei)(wei)球大的區(qu)別(bie)在于是一種不同(tong)于紡織用(yong)(yong)染(ran)色性(xing)(xing)(xing)差的高(gao)分子聚合物(wu)----改性(xing)(xing)(xing)纖(xian)(xian)維(wei)(wei)絲(si)束精細制作而成，親水(shui)疏油，在對(dui)含油污(wu)水(shui)處(chu)理(li)中(zhong)具有(you)效果佳、精度(du)高(gao)、易沖洗、使用(yong)(yong)周期長等(deng)(deng)優點(dian)，廣(guang)泛(fan)應用(yong)(yong)于油田、石化加(jia)工，印染(ran)等(deng)(deng)行(xing)業污(wu)水(shui)處(chu)理(li)中(zhong)。