Desalination Seawater shine tsarin canza ruwan gishiri zuwa ruwan da za a iya sha, galibi ana samun su ta hanyar ka'idodin fasaha masu zuwa:

1. Reverse osmosis (RO): RO a halin yanzu shine fasahar kawar da ruwan teku da aka fi amfani da ita. Ka'idar ita ce a yi amfani da sifofin ɓangarorin ɓangarorin da ba za a iya jurewa ba kuma a yi amfani da matsin lamba don ba da damar ruwan gishiri ya wuce ta cikin membrane. Kwayoyin ruwa na iya wucewa ta cikin membrane, yayin da gishiri da sauran datti da ke narkewa a cikin ruwa suna toshe a gefe ɗaya na membrane. Ta wannan hanyar, ruwan da ya wuce ta cikin membrane ya zama ruwa mai dadi. Fasahar osmosis na baya na iya cire narkar da gishiri, karafa masu nauyi, da kwayoyin halitta daga ruwa yadda ya kamata.

2. Multi Stage flash evaporation (MSF): Multi mataki flash evaporation fasahar utilizes m evaporation halaye na ruwan teku a low matsa lamba. An fara zafi da ruwan teku zuwa wani zafin jiki, sa'an nan kuma "fitila" a cikin ɗakuna masu yawa ta hanyar rage matsa lamba. A kowane mataki, tururin ruwa da aka kwashe ana tattarawa ana tattara su don samar da ruwa mai kyau, yayin da ragowar ruwan gishiri ya ci gaba da yawo a cikin tsarin sarrafawa.

3. Multi-influence distillation (MED): Multi sakamako distillation fasahar kuma utilizes ka'idar evaporation. Ruwan teku yana zafi a cikin dumama dumama, yana haifar da ƙafewa zuwa tururin ruwa. Ana sanyaya tururin ruwa a cikin na'ura don samar da ruwa mai dadi. Ba kamar ƙawancen walƙiya masu yawa ba, ɗimbin sakamako mai yawa yana inganta ƙarfin kuzari ta hanyar amfani da zafin da aka fitar yayin aiwatar da ƙafewar.

4. Electrodialysis (ED): ED yana amfani da filin lantarki don ƙaura ions a cikin ruwa, ta yadda za a raba gishiri da ruwa mai dadi. A cikin tantanin halitta na electrolytic, filin lantarki tsakanin anode da cathode yana haifar da ions masu kyau da korau don matsawa zuwa sandunan biyu bi da bi, kuma ana tattara ruwa mai dadi a gefen cathode.

Wadannan fasahohin kowannensu yana da nasa amfani da rashin amfani, kuma sun dace da yanayi da bukatu daban-daban na tushen ruwa. Ci gaba da haɓaka fasahar kawar da ruwan teku ta samar da ingantattun hanyoyin magance matsalar ƙarancin ruwa a duniya.

Yantai Jietong Water Treatment Technology Co., Ltd yana da ƙungiyoyin fasaha masu ƙarfi don yin ƙira ga abokan ciniki bisa ga ainihin yanayin abokin ciniki.