亚洲欧洲一区二区三区在线观看-亚洲情欲网-亚洲区-亚洲区 欧美区-丁香八月婷婷-丁香狠狠

Leave Your Message

MCR Membrane Module Reinforced PVDF BM-SLMCR-25 Surface Water Purification

Product Overview

Submerged ultrafiltration (MCR) Technology is a water treatment technology which combines membrane technology and physico-chemical precipitation process. High-precision sludge-water separation of outlet from coagulation sedimentation tank can be done by submerged ultrafiltration (MCR), high filtering precision of memrbane insures high quality and clear water outlet.

This product adopts reinforced modified PVDF material, which will not peel or break during backwashing, meanwhile it has good permeable rate, mechanical performance, chemical resistance and anti-fouling ability. ID & OD of reinforced hollow fiber membrane are 1.0mm and 2.2mm respectively, filtering precision is 0.03 micron. Filtering direction is outside-in, that is raw water, driven by differential pressure, permeates into the hollow fibers, while bacteria, colloids, suspended solids and microorganisms etc. are rejected in the membrane tank.

    Applications

    ● Purification of surface water.
    ● Reuse of heavy metal waste water.
    ● Pretreatment of RO.

    Filtration Performance

    Below filtration effects are proved according to the use of modified PVDF hollow fiber ultrafiltration membrane in different types of water:

    No. Item outlet water index
    1 TSS ≤1mg/L
    2 Turbidity ≤ 1

    Specifications

    Size

    1

    Chart 1 MBR Size

    Technical Parameters

    Filtering?Direction Outside Pressure
    Membrane?Material Reinforced?Modified?PVDF
    Precision 0.03 ?micron
    Membrane?Area 25m2
    Membrane?ID/OD 1.0mm/ 2.2mm
    Size 785mm×2000mm×40mm
    Joint?Size DN32

    Component Material

    Component Materials
    Membrane Reinforced?Modified?PVDF
    Sealing Epoxy?Resins?+?Polyurethane (PU)
    Membrane shell ABS

    Using Conditions

    Proper pretreatments must be set when raw water contains a lot of impurities/coarse particles or large proportion of grease. Defoamer must be used to remove foams in membrane tank when necessary, please use alcoholic defoamer which is not easy to scale.

    Item Limit Remark
    PH?Range 5-9 (2- 12 when?washing) Neutral?PH?is?better?for?bacterial?culture
    Particle?Diameter <2mm Prevent?sharp?particles?to?scratch?membrane
    Oil?&?Grease ≤2mg/L Prevent?membrane?fouling/sharp?flux?decrease
    Hardness ≤150mg/L Prevent?membrane?scaling

    Application Parameters

    Designed?Flux 15~40L/m2.h
    Backwashing?Flux Twice?the?designed?flux
    Operating?Temperature 5~45°C
    Maximum?Operating?Pressure -50KPa
    Suggested?Operating?Pressure ≤-35KPa
    Maximum?backwashing?Pressure 100KPa
    Operating?Mode Continuous?opeartion, intermittent?backwashing?air?flushing
    Blowing?Mode Continuous?Aeration
    Aeration?Rate 4m3/h.piece
    Washing?Period Clean?water?backwashing?every?1~2h; CEB?every?1~2 days;Offline?washing?every?6~12 months(Above?information?is?for?reference?only, please?adjustaccording?to?actual?differential?pressure?change?rule)
  • 主站蜘蛛池模板: 插一插射一射视频 | 亚洲国产精品第一区二区三区 | 最近更新2019中文国语字幕 | sea8国产精品视频 | 2015小明永久领域日韩 | 成人网18免费视频 | 国产中的精品一区的 | www.插| 日韩网站在线 | 狠狠插影院 | 中国videoses12一6 | 亚洲va欧美va国产va天堂影 | 波多野吉衣中文字幕 | 一级一黄在线观看视频免费 | 玖玖玖精品视频免费播放 | www.最色| 伊人婷婷在线 | 狠狠狠狠狠狠狠狠狠狠 | 亚洲 欧美 在线观看 | 日本vs欧美一区二区三区 | 日产欧产va高清 | 欧美日本道免费二区三区 | 亚洲一级特黄特黄的大片 | 97菊爱网 | 成人在线一区二区 | 一个人的视频www片免费 | 日日射影院| 亚洲激情视频在线播放 | 波多野结衣在线不卡 | 亚洲欧美综合另类 | 国产日韩精品欧美一区喷水 | 香焦视频在线观看黄 | 欧美videos另类极品 | 99热成人精品免费久久 | 亚洲国产成人久久一区二区三区 | 日日夜夜影院 | 美日韩毛片 | 国产高清不卡一区二区三区 | 国产乱人乱精一区二区视频密 | 91精品成人 | 九九综合 |