Izinkomba ezintathu eziyinhloko zokulinganisa ukusebenza kwezakhi zolwelwesi lwe-osmosis ukuguquguquka kokukhiqizwa kwamanzi, izinga lokukhipha usawoti emanzini kanye nokwehla komfutho we-membrane, okubonakala kakhulu ngomfutho wamanzi wokuphakelayo othize.
Njengamanje, kunezingqimba eziningi ze-osmosis ezibuyela emuva ezithengiswa emakethe, futhi ngokuya ngokugxila okuhlukile, ukuhlukaniswa akufani. Imikhiqizo ehlukene ihlukaniswa ngokuhlukile, futhi izinhlobo namamodeli ahlukile. Namuhla, ake sikhulume ngokuhlukaniswa kwama-membrane e-osmosis ahlehlayo ngokuya ngezinto ezibonakalayo kanye nezinhlobo ze-membrane element yemikhiqizo emikhulu.
Izinhlobo zama-membrane e-osmosis angemuva:
1.Ngokohlobo lwe-membrane element, ingahlukaniswa ibe ulwelwesi olulinganayo, i-asymmetric membrane kanye ne-composite membrane.
2.Ngokwezici zezakhi ze-membrane, ingahlukaniswa ibe ulwelwesi lwengcindezi ephansi, ulwelwesi lwe-ultra-low pressure, ulwelwesi lwengcindezi oluphansi kakhulu, ulwelwesi olusetshenziswa kakhulu amandla, ulwelwesi olusetshenziswa kakhulu amandla, ulwelwesi oluphezulu lokukhipha usawoti emanzini, ulwelwesi lwe-ultra-high desalination, ulwelwesi oluphezulu lokususwa kwe-boron, ulwelwesi olukhulu lwe-flux, ulwelwesi olulwa nokungcola nokunye.
3.Ngokokusetshenziswa kwe-reverse osmosis membrane, ingabuye ihlukaniswe ibe ulwelwesi lwamanzi kampompi, ulwelwesi lwamanzi anosawoti, ulwelwesi lokukhipha usawoti emanzini olwandle, ulwelwesi lwebanga le-semiconductor, ulwelwesi olugxilile lokuhlukanisa, ulwelwesi olushisayo lwe-disinfection nokunye.
I-4.Ngokwezinto zayo zokusetshenziswa, ingabuye ihlukaniswe i-cellulose acetate membrane, i-polyamide membrane, i-membrane ehlanganisiwe.
5.Ngokwesayizi ye-membrane element, ingahlukaniswa ibe ulwelwesi oluncane lwe-osmosis oluphambene, ulwelwesi lwe-4040 kanye nolwelwesi lwe-8040.
6.Ngokwesakhiwo, ingahlukaniswa ibe yi-membrane ye-inorganic, i-organic membrane, i-disc tube reverse osmosis membrane uhlobo / DTRO.
Ukuhlukaniswa kwama-membrane e-osmosis ehlanekezelwe:
1.I-Cellulose acetate:
I-Cellulose acetate, eyaziwa nangokuthi i-acetyl cellulose noma i-cellulose acetate, ivamise ukusebenzisa ukotini nokhuni njengezinto ezingavuthiwe ukwenza i-cellulose acetate nge-esterification ne-hydrolysis. Ngokuhamba kwesikhathi, izinga lokukhishwa kukasawoti emanzini lalolu hlobo lwe-membrane element lizokwehla kancane kancane, futhi amathuba okungcola makhulu.
2.I-Polyamide:
I-Polyamides ingahlukaniswa ngama-aliphatic polyamides nama-polyamides anuka kamnandi. Njengamanje, i-polyamides enamakha isetshenziswa kakhulu emakethe, enezidingo eziphansi zevelu ye-PH, kodwa i-chlorine yamahhala ingabangela ukungcoliswa okukhulu kuyo.
3. Ulwelwesi oluhlanganisiwe:
Ulwelwesi oluhlanganisiwe luwulwelwesi oluvame kakhulu lokuhlehla lwe-osmosis emakethe njengamanje, olwenziwe ikakhulukazi ngezinto ezimbili ezingenhla, ungqimba olungaphezulu lwale membrane ye-osmosis ehlane iyisikhumba esiqinile esivikelayo, esingavimbela ngempumelelo futhi sihlukanise usawoti, owaziwa ngokuthi ungqimba lwe-dessalting, ukujiya ngokuvamile kungama-50nm. Ngezansi kunongqimba oluqinile olunezimbotshana, olwaziwa nangokuthi ulwelwesi oluyisisekelo, futhi ungqimba olungezansi lisebenzisa izinto ezingalukiwe njengosendlalelo sokusekela. I-membrane ehlanganisiwe ixazulula ngokuphelele ukushiyeka kwezinto ezimbili ezingenhla, futhi inezinzuzo zomphumela wokungena ophezulu, ukugeleza kwamanzi amakhulu kanye nokusetshenziswa okukhulu kokusetshenziswa.
I-Weifang Toption Machinery Co., Ltd ihlinzeka ngazo zonke izinhlobo zezinto zokuhlanza amanzi kanye nezinsiza ezihlanganisa ulwelwesi lwe-RO. Uma ungathanda ulwazi olwengeziwe, sicela uvakashele iwebhusayithi yethu www.toptionwater.com. Noma uma unesidingo, sicela ungangabazi ukusithinta.
Isikhathi sokuthumela: Sep-15-2023