Popeza madzi abwino padziko lonse lapansi akuchulukirachulukira, kuchotsa mchere m'madzi a m'nyanja kwakhala njira yofunika kwambiri yopezera madzi okhazikika, makamaka m'madera a m'mphepete mwa nyanja komanso ouma. Mu machitidwe ochotsa mchere m'madzi, chitsulo chosapanga dzimbiri chimagwira ntchito yofunika kwambiri chifukwa cha kukana dzimbiri, mphamvu ya makina, komanso moyo wautali.
N’chifukwa Chiyani Chitsulo Chosapanga Dzira Ndi Chabwino Kwambiri Pochotsa Mchere M’madzi a M’nyanja?
1. Kukana Kwambiri kwa Chloride
Madzi a m'nyanja ali ndi ma ayoni ambiri a chloride (Cl⁻), omwe amatha kuwononga zitsulo zachikhalidwe. Zitsulo zosapanga dzimbiri za Austenitic monga 316L, ndi mitundu iwiri monga S32205 ndi S32750, zimapereka kukana bwino kwambiri ku dzimbiri la dzenje ndi ming'alu m'malo okhala ndi mchere.
2. Moyo Wautali wa Utumiki, Kuchepetsa Kukonza
Zitsulo zosapanga dzimbiri zimatha kugwira ntchito bwino m'malo ovuta, okhala ndi mchere wambiri, komanso chinyezi chambiri. Kulimba kumeneku kumachepetsa kwambiri nthawi yogwira ntchito kwa makina ndi ndalama zokonzera, zomwe zimapangitsa kuti ntchito igwire bwino ntchito kwa nthawi yayitali.
3. Kupangika Bwino Kwambiri ndi Mphamvu
Zitsulo zosapanga dzimbiri zimakhala ndi mphamvu komanso kusinthasintha kwabwino, zomwe zimapangitsa kuti zikhale zoyenera kuwotcherera, kupanga, ndi kukonza. Zimagwiritsidwa ntchito kwambiri pazinthu zofunika kwambiri zochotsa mchere m'madzi monga mapaipi, zotengera zopanikizika, zosinthira kutentha, ndi zotulutsa mpweya.
Magulu Omwe Amagwiritsidwa Ntchito Pochotsa Mchere M'madzi
| Giredi | Mtundu | Zinthu Zofunika Kwambiri | Mapulogalamu Odziwika |
| 316L | Austenitic | Kukana dzimbiri bwino, kosunthika | Mapaipi, ma valve, mafelemu omangira |
| S32205 | Duplex | Mphamvu yayikulu, kukana bwino kwambiri kuponya mabowo | Mitsempha yothamanga, zosinthira kutentha |
| S32750 | Super Duplex | Kukana kwapadera ku kuukira kwa chloride | Mapaipi a m'nyanja yakuya, zipolopolo za evaporator |
| 904L | Aluminiyamu Wapamwamba Kwambiri | Yolimba ku malo okhala ndi asidi komanso mchere | Ma casing a pampu, ma assemblies olumikizirana |
Ntchito Zofunika Kwambiri mu Machitidwe Ochotsa Mchere M'madzi
• Mayunitsi a Reverse Osmosis (RO):Zinthu monga ma fyuluta ndi zotengera za nembanemba nthawi zambiri zimapangidwa ndi chitsulo chosapanga dzimbiri cha 316L kapena S32205 kuti zipirire kupsinjika kwakukulu ndi kukhudzidwa ndi madzi amchere.
• Kuchotsa mchere m'thupi (MSF/MED):Njira zimenezi zimafuna zipangizo zotentha kwambiri komanso zotsutsana ndi dzimbiri. Chitsulo chosapanga dzimbiri cha S32750 super duplex chimagwiritsidwa ntchito kwambiri.
• Njira Zotulutsira Madzi ndi Kutulutsa M'madzi:Zigawo zomwe zimakhudzidwa kwambiri ndi dzimbiri m'dongosololi, zimafuna zipangizo zolimba kuti zisatayike ndikuonetsetsa kuti zinthuzo zikhale zokhazikika kwa nthawi yayitali.
Nthawi yotumizira: Meyi-27-2025