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反渗透设备,产水量低压力高,该怎么解决

来源:南京水处理公司  更新:2019-04-19 18:04 点击:
产品知识

伟德体育FANSHENTOUSHEBEI,CHANSHUILIANGDIYALIGAO,GAIZENMEJIEJUE?

CHUXIANCIXIANXIANGDEYUANYINZHUYAOYOUYIXIAJIZHONGQINGKUANG:

1、仪器仪表读数误差

伟德体育YALIBIAO、LIULIANGJISHIYONGQIANMEIYOUXIAOZHENG,DUSHUBUZHUNQUE。YALIBIAOANZHUANGWEIZHILIYALIRONGQILIANGDUANJIAOYUAN,QIDUSHUHANYOUGUANLUDEYALISUNSHI,DANBEIZUOWEIJINSHUIYALIZEDAOZHIJINSHUIYALIPIANDI,CHANSHUILIANGPIANDI。

2、温度

JINSHUIWENDUBICHUSHISHEJISHIDI,JINSHUIWENDUMEIJIANGDI3℃CHANSHUILIANGYUEJIANGDI10%。

3、进水电导(或TDS)

JINSHUIDIANDAO(HUOTDS)BISHEJIZHIGAOHENDUO,DUIYUNaCLRONGYETDSMEIZENGJIA1000ppmZESHENTOUYAZENGJIAYUE11.4psi(0.8bar),XIANGTONGJINSHUIYALIXIA,CHANSHUILIANGJIANGJIANGDI。

4、产水侧压力

伟德体育XIANGTONGJINSHUIYALIXIA,YOUYUCHANSHUICESHEZHIBIEYAHUOZHECHANSHUIGUANLUPIANXIAOSHUSONGDIANYUAN、GAOZAOCHENGZULIJIAODA,DAOZHIJINGYALIJIANSHAO,CHANSHUILIANGJIANGDI。

5、压差

ZHENGCHANGQINGKUANG,DUIYU6XINZHUANG8040MOYUANJIAN,LIANGDUANYACHAYUE3~4bar。GUANLUSHEJIBUHELIDAOZHIYALISUNSHIJIAODAHUOZHEERDUANNONGSHUIPAIFANGFABUWANQUANGUANBI,ZHEIXIEDOUJIANGDAOZHIJINGYALIJIANSHAO,CONGERDAOZHICHANSHUILIANGJIANGDI。

6、膜元件通量衰减

SHIMOYUANJIANBAOCUNBUDAOWEIHUOSHIMOYUANJIANZHUANGRUXITONGHOUWEICAIQUBAOHUCUOSHI,SHIMOYUANJIANBIANGAN,DAOZHITONGLIANGDAFUSHUAIJIANHUOWUTONGLIANG,CONGERDAOZHIXITONGCHANSHUILIANGDI。

7、膜元件污染

FANSHENTOUMOYUANJIANDEYUNXINGXUYAOJIAOHAODEJISHUI,ZAIJISHUIJINRUFANSHENTOUMOYUANJIANZHIQIANXUYAOJINGGUOSHIYINGSHA,HUOXINGTAN,RUANHUAQIDENGQIANDUANCHULI,RUGUOJISHUISHUIZHITAICHA,RONGYIDAOZHIMOYUANJIANJIEGOUWURANSHENZHIPOSUN,FANSHENTOUSHEBEICHANSHUILIANGDI,YALIGAO,HENDAYUANYINSHIYOUYUMOJIEGOUCHANSHENGDE。

8、保养不及时

QUEFAXIANGYINGDERICHANGWEIHUCAOZUO,YIBANWEISHIYINGSHA,HUOXINGTAN、RUANHUAQIQIANDUANGUOLVQIBAOYANGBUDAOWEI,BAOANGUOLVQILVXINGENGHUANBUJISHI。SHENZHIBUGENGHUAN。


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