Cikakken daidaito yana nufin 100% tacewa na barbashi tare da alamar daidaito.Ga kowane nau'i na tacewa, wannan kusan ba zai yiwu ba kuma maras amfani, saboda 100% ba shi yiwuwa a cimma.
Tsarin tacewa
Ruwan yana gudana daga cikin jakar tacewa zuwa waje na jakar, kuma abubuwan da aka tace suna makale a cikin jakar, ta yadda ka'idar aikin tace jakar shine tacewa na matsa lamba.Duk tsarin tace jakar jakar ya ƙunshi sassa uku: kwandon tacewa, kwandon tallafi da jakar tacewa.
Ruwan da za a tace ana yin allurar daga saman jakar tacewa wanda ke goyan bayan kwandon tallafi, wanda ke sanya ruwan ya rarraba daidai gwargwado akan farfajiyar tacewa, don rarraba kwararar ruwa a cikin matsakaicin matsakaici, kuma babu wani mummunan sakamako. tashin hankali.
Ruwan yana fitowa daga cikin jakar tacewa zuwa wajen jakar, sannan abubuwan da aka tace suna makale a cikin jakar, ta yadda ruwan da aka tace ba zai gurbata ba lokacin da aka canza jakar tacewa.Zane mai rikewa a cikin jakar tacewa yana sa jakar tacewa ta sauya sauri da dacewa.
Siffofin sune kamar haka:
Babban iya aiki
Tsawon rayuwar sabis na jakar tace
Ruwan da ke gudana tare da uniform yana sanya ƙazantattun ɓarna a rarraba daidai gwargwado a cikin tacewa jakar tacewa
Babban ingancin tacewa, mafi ƙarancin farashi
1. Zaɓin kayan tacewa
Na farko, bisa ga sunan sinadarai na ruwan da za a tace, bisa ga haramtacciyar haɗin gwiwar sinadaran, gano kayan tacewa da ake da su, sannan gwargwadon yanayin zafin aiki, matsa lamba, ƙimar pH, yanayin aiki (kamar ko don jure tururi. , ruwan zafi ko haifuwar sinadarai, da dai sauransu), kimanta ɗaya bayan ɗaya, kuma kawar da kayan tacewa mara kyau.Amfani kuma muhimmin abin la'akari ne.Misali, kayan tacewa da ake amfani da su a cikin magunguna, abinci ko kayan kwalliya dole ne su zama kayan da aka amince da FDA;Don ultra pure water, ya zama dole don zaɓar kayan tacewa wanda yake da tsabta kuma ba ya ƙunshi abubuwan da aka saki kuma zai shafi ƙayyadaddun ƙayyadaddun;Don tace iskar gas, ya kamata a zaɓi kayan aikin hydrophobic, kuma ana buƙatar ƙirar "filtration na tsafta".
2. Madaidaicin tacewa
Wannan yana daya daga cikin matsalolin da suka fi damuwa.Misali, don cire barbashi da ake iya gani a ido tsirara, yakamata a yi amfani da matatar micron 25;Don cire gajimare a cikin ruwa, yakamata a zaɓi tacewa micron 1 ko 5;Ana buƙatar tacewa micron 0.2 don cire ƙananan ƙwayoyin cuta.Matsalar ita ce akwai raka'o'in daidaiton tacewa guda biyu: cikakkiyar daidaito / daidaitaccen ƙima
3. Cikakken daidaito / daidaitattun ƙididdiga
Ƙimar mara iyaka.A kasuwa, cikakken tacewa, irin su membrane, za a iya kiran su kawai "kusa da cikakkar" tacewa, yayin da wasu ke cikin daidaitattun ƙididdiga, wanda shine babbar matsala: "daidaicin ƙididdiga ba shi da ma'auni da aka gane kuma masana'antu ke bi. ".A takaice dai, kamfani na iya saita daidaiton ƙima a 85-95%, yayin da kamfanin B zai gwamma saita shi a 50-70%.A takaice dai, daidaiton tacewa na micron na 25 na iya zama daidai da micron na kamfanin B, ko mafi kyau.Don magance wannan matsala, ƙwararrun ƙwararrun masu samar da tacewa za su taimaka wajen zaɓar daidaiton tacewa, kuma mahimman bayani shine "gwaji".
4. Dangane da danko a zafin jiki na tacewa, ƙwararrun masu samar da kayan aikin tacewa na iya ƙididdige girman girman tacewa, yawan kwararar jakar tacewa da tsinkaya raguwar matsa lamba na farko.Idan za mu iya samar da abubuwan da ke cikin najasa a cikin ruwan, za mu iya ma hasashen rayuwar tacewa.
5. Zane na tsarin tacewa
Taken ya ƙunshi nau'i mai yawa, kamar wace tushen matsa lamba ya kamata a zaɓa, nawa ake buƙatar matsa lamba, ko ana buƙatar shigar da saiti biyu na filtata a layi daya don dacewa da tsarin aiki mai ci gaba, yadda za a daidaita madaidaicin tacewa da tace mai kyau a ciki. yanayin rarraba nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'in)) wanda ya kamata a sanya shi a cikin tsarin, da dai sauransu.
6. Yadda ake amfani da jakar tacewa
Fitar da aka rufe: ana amfani da jakar tacewa da matching filter a lokaci guda, kuma ana matse ruwan ta cikin jakar tacewa ta hanyar amfani da matsi na ruwa don cimma manufar tacewa.Yana da abũbuwan amfãni daga cikin sauri kwarara kudi, babban magani iya aiki da kuma dogon sabis rayuwa na tace jakar.Ya dace musamman ga lokatai tare da babban adadin kwarara da ke buƙatar rufaffiyar tacewa.Buɗewar tacewa: jakar tacewa tana haɗa kai tsaye tare da bututun ta hanyar haɗin gwiwa mai dacewa, kuma ana amfani da bambancin matsa lamba na ruwa don tacewa.Ya dace musamman don ƙananan girman, iri-iri iri-iri da tace ruwa na tattalin arziki na tsaka-tsaki.
Lokacin aikawa: Juni-08-2021