KOCH科氏V1072-35-PMC中空纤维超滤膜

KOCH科氏V1072-35-PMC中空纤维超滤膜
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科氏中空纤维超滤膜 V1072―35―PMC 简介：
V1072―35―PMC
V ---- 垂直安装中空纤维膜件
10 ---- 膜件口径，
10为10英寸，80为8英寸
72 ---- 膜件长度
72指72英寸；48指48英寸
35 ---- 纤维内径（mil）, 35mil = 0.9mm PM ---- 膜材料，PM为聚砜；PE为聚醚砜
C ---- 分离精度： PW/C＝10万分子量；
X＝1万分子量。

科氏中空纤维超滤膜 V1072―35―PMC 规格参数：
膜元件规格··································10” 组件
膜材质 ·········································特种改性聚砜（PS）或聚醚砜（PES）
膜壳材质 ······································聚氯乙烯（PVC）
端盖材质: ····································不锈钢或FRP
纤维支撑网:···································聚丙烯／聚乙烯（PP／PE）
透过液收集管:······························· 聚氯乙烯（PVC） 密封材料: 特种专利环氧树脂
保护液: ········································甘油
公称截留分子量: ···························10万道尔顿／1万道尔顿
膜丝内径（ID）······························0.035”／0.9mm
膜丝外径（OD）·····························1.5 mm
膜丝数量（根）······························ 17,280左右 膜壳外径: 10.75” (273 mm)
膜件长度: ·····································48 ” (1219 mm)
外形尺寸（mm）··························· 357×1402 357×2011
有效膜面积 （按纤维内径计）················· 554 ft2／ (51.5 m2)
浓水侧接管（mm）································· 50 50
产水侧接管（mm） ··································50 50
运输荷重（kg）······································· 57 77
运行荷重（kg）······································· 102 145
检测用气容积（L）····································· 48 70



科氏中空纤维超滤膜 V1072―35―PMC 运行参数：
运行方式 内压式（内进－外出式）
高进水压力 45 psi (3.1 bar)
高进气压力 15 psi (1.0 bar)
高进水温度 104 ℉ (40 ℃)
低进水温度 >32 ℉ (>0 ℃)
大运行透膜压差（TMP） 30 psi (2.0 bar)
大反洗透膜压差 30 psi (2.0 bar)
大有机溶剂接触 避免接触
大紫外线接触
避免暴露于日光直射
pH值耐受范围 1．5 ～ 13
设计通量范围GFD（lmh） 30～60（50～102）
反洗通量范围（lmh） 170～250