反渗透阻垢剂添加量计算方式

FANSHENTOUZUGOUJINENGYOUXIAODEKONGZHIWUJIWUJIEGOU,TEBIESHIYONGYUJISHUIZHONGBEI、SIHANLIANGGAO,LIUSUANBEI、LIUSUANSIJIEGOUQINGXIANGYANZHONGDEFANSHENTOUXITONG.TAKEYIZAIHENKUANDENONGDUFANWEINEIYOUXIAODIZUZHIJIEGOUDEFASHENG.NEIME,YINGGAIZENYANGJISUANFANSHENTOUZUGOUJIDEJIAYAOLIANG?

　　FANSHENTOUZUGOUJIDETUIJIANNONGDUYIBANWEI3-8ppm,JIFANSHENTOUSHEBEIMEIJINSHUI1DUNXUYAOTIANJIA3-8gDEZUGOUJI.

　　YUEYONGLIANGDEJISUANGONGSHI:W=Q×S×H×30/1000,SHIZHONGWWEIYUEYONGLIANG(Kg);QWEIFANSHENTOUSHEBEIDEJINSHUILIULIANG(m3/h);SWEITOUJIANONGDU(3-8ppm,JIg/DUN),HWEIFANSHENTOUSHEBEIDEGONGZUOSHIJIAN(XIAOSHI);1000WEIgYUKgDEHUANSUANLIANG.RUOYITAIFANSHENTOUSHEBEIDECHANSHUILIANGWEI75DUN/XIAOSHI,ZEJINSHUIXUYAOZHISHAO100DUN/XIAOSHI,YUEYONGLIANGWEI:100×3.5×24×30/1000=252KG2。

　　FANSHENTOUZUGOUJIYIBANTIANJIAZAIFANSHENTOUXITONGDEBAOANGUOLVQI,JIJINGMIGUOLVQIZHIQIAN.TIANJIAYUJIAYAOZHUANGZHIZHONGTONGGUOJILIANGBENGTOUJIAZAIFANSHENTOUSHEBEIDEGUANDAOZHIZHONG.FANSHENTOUZUGOUJIKEYIZHIJIESHIYONGYUANYEYEKEXISHIHOUZAISHIYONG,XISHIBEISHUBUDECHAOGUO10BEI,JINONGDUBUDEDIYU10%。

  FANSHENTOUZUGOUJILIANXUTOUJIAZHIMOXITONGQIANDEJINSHUIZHONG。DIANXINGTOUJIAJILIANGWEI3-8mg/l，SHISHUIDEHUAXUEXINGZHI、MOLEIXINGJIXITONGYUNXINGCANSHU（RUHUISHOULV、WENDUYUYALIDENG）YOUSUOBIANHUA。

　　YINGLIANXUTOUJIA，JIANYIZAIJILIANGBENGDEZUIGAOPINLVXIAJINXINGYUANYEZHIJIETOUJIA，YEKEYIYONGROCHANSHUIHUOTUOYANSHUIXISHI，XISHIBEISHUBUCHAOGUO10。

　　FANSHENTOUZUGOUJITIANJIALIANGDEJISUANFANSHENTOUZUGOUJITIANJIALIANGDEJISUANFANSHENTOUZUGOUJITIANJIALIANGDEJISUANFANSHENTOUZUGOUJITIANJIALIANGDEJISUANFANGFA，JIAYAOJILIANGBENGDIAOJIE: FANSHENTOUZUGOUJITIANJIALIANGDEJISUANYIBANYOUZUGOUJIGONGYINGSHANGTONGGUORUANJIANJISUANSUODE。

　　FANSHENTOUZUGOUJITIANJIALIANGGENJUSUOJISUANDEZUGOUJITIANJIANONGDU、ZUGOUJIJILIANGBENGZUIDAJIAYAOLIANG、PEIYAONONGDU，JIKEDIAOZHENGJILIANGBENGCHONGCHENGYUPINLV，CONGERQUEDINGFANSHENTOUZUGOUJITIANJIALIANG。

　　FANSHENTOUZUGOUJI ，JIAYAOJILIANGBENGDIAOJIE:

 FANSHENTOUZUGOUJI YIBANYOUZUGOUJIGONGYINGSHANGTONGGUORUANJIANJISUANSUODE。

 FANSHENTOUZUGOUJITIANJIALIANGGENJUSUOJISUANDEZUGOUJITIANJIANONGDU、ZUGOUJIJILIANGBENGZUIDAJIAYAOLIANG、PEIYAONONGDU，JIKEDIAOZHENGJILIANGBENGCHONGCHENGYUPINLV，CONGERQUEDINGFANSHENTOUZUGOUJITIANJIALIANG。

 LIRU：XITONGJINSHUILIANGWEI100t/h，JIAYAONONGDUWEI4ppm，JILIANGBENGZUIDAJIAYAOLIANG3.8L/h，PEIYAONONGDUWEI20%，JISUANFANGFARUXIA：

 FANSHENTOUZUGOUJIJILIANGBENGJIAYAOLIANG=CHONGCHENG%×PINLV%×JILIANGBENGZUIDASHUCHULIANG

 FANSHENTOUZUGOUJIJILIANGBENGJIAYAOLIANG=100T/H×4ppm÷20% =2L/H

 2L/H=CHONGCHENG%×PINLV%×JILIANGBENGZUIDASHUCHULIANG=CHONGCHENG%×PINLV%×3.8L/H

 CHONGCHENG%×PINLV%=53%

 CHONGCHENGKEYIYUESHEDINGWEI65%  PINLVKEYISHEDINGWEI82%。

　　FANSHENTOUZUGOUJIDETUIJIANNONGDUYIBANWEI3-6ppm，JIFANSHENTOUSHEBEIMEIJINSHUI1DUNXUYAOTIANJIA3-6gDEZUGOUJI。YUEYONGLIANGDEJISUANGONGSHI：W=Q*S*H*30/1000，SHIZHONGWWEIYUEYONGLIANG（kg）；QWEIFANSHENTOUSHEBEIDEJINSHUILIULIANG（m3/h）；SWEITOUJIANONGDU（3-6ppm，JIg/DUN），HWEIFANSHENTOUSHEBEIDEGONGZUOSHIJIAN（XIAOSHI）；1000WEIgYUKgDEHUANSUANLIANG。RUOYITAIFANSHENTOUSHEBEIDECHANSHUILIANGWEI75DUN/XIAOSHI，ZEJINSHUIXUYAOZHISHAO100DUN/XIAOSHI，YUEYONGLIANGWEI：100*3.5*24*30/1000=252KG2. FANSHENTOUZUGOUJIDETIANJIA：FANSHENTOUZUGOUJIYIBANTIANJIAZAIFANSHENTOUXITONGDEBAOANGUOLVQI，JIJINGMIGUOLVQIZHIQIAN。TIANJIAYUJIAYAOZHUANGZHIZHONGTONGGUOJILIANGBENGTOUJIAZAIFANSHENTOUSHEBEIDEGUANDAOZHIZHONG。FANSHENTOUZUGOUJIKEYIZHIJIESHIYONGYUANYEYEKEXISHIHOUZAISHIYONG，XISHIBEISHUBUDECHAOGUO10BEI，JINONGDUBUDEDIYU10%。

 　MINGCIXIAOZHISHI：ppmNONGDU

　　YONGRONGZHIZHILIANGZHANQUANBURONGYEZHILIANGDEBAIWANFENBILAIBIAOSHIDENONGDU,YECHENGBAIWANFENBINONGDU。ppmJIUSHIBAIWANFENLVHUOBAIWANFENZHIJI，ZAINONGYAOYINGYONGZHONGYIWANGCHANGYONGYUBIAOSHIPENSAYEDENONGDU，JIYIBAIWANFENPENSAYEZHONGHANNONGYAOYOUXIAOCHENGFENDEFENSHU。XIANGENJUGUOJIGUIDINGBAIWANFENLVYIBUZAISHIYONGppmLAIBIAOSHI，ERTONGYIYONGWEIKE/HAOSHENGHUOHAOKE/SHENGHUOKE/LIFANGMILAIBIAOSHI，mg/L。

　　BAIWANFENLVYUBAIFENLVZHIJIANDEHUANSUANGONGSHIWEI：

　　BAIWANFENLV=BAIFENLV/1 0000

　　JIBAIFENLVCHENGYI1 0000JIUSHIBAIWANFENLV，BIRU5%=5*10000PPm=50000PPm；FANZHI，BAIWANFENLVCHUYI10 000JIUSHIBAIFENLV，BIRU，50000PPm=(50000/10000)%=5%。