Ngenkxalabo enkulu yokhuseleko lokutya lwezococeko kunye nococeko lwamanzi okusela, amashishini amaninzi anxulumene nemveliso, ngakumbi amashishini okutya kunye nesiselo, adinga inani elikhulu lamanzi acocekileyo kwinkqubo yokuvelisa, ngoko ke ukukhetha izixhobo ezifanelekileyo zokucoca amanzi nako kuye kwaba yinxalenye ebalulekileyo.
Umgangatho wamanzi uchaphazela umgangatho wokutya:
1. Ubunzima bamanzi: ubulukhuni sesinye sezona zibonakaliso zixhaphakileyo kunye nezona zichaphazelekayo, zibonakaliswe ngokukodwa kwi-concentration ye-calcium kunye ne-magnesium ion emanzini, ubunzima obuphezulu buya kubangela ukuguqulwa kombala, imvula kunye nokutshintsha kwe-flavour, ukuqina kunye nezinye iimeko.
2. I-alkalinity yamanzi: ialkali ephezulu kakhulu iya kukhokelela ekunciphiseni kwevumba lokutya, imvula, kwaye ayihambisani nokukhula kwegwele.
3. Ivumba elingaqhelekanga lamanzi: Amanzi ngokwawo anevumba elingaqhelekanga, elinokuchaphazela ngokulula incasa yokutya okugqityiweyo.
4. I-Chromaticity kunye ne-turbidity yamanzi: i-chromaticity egqithisileyo kunye ne-turbidity iya kubangela imvula yemveliso, ubunzima be-carbonation, utshintsho lombala, njl.
5. I-pH yamanzi kunye ne-phenols, i-ammonia yamahhala, i-oksijini echithiweyo, i-nitrate, i-organic matter, isinyithi esinzima kunye ne-microorganisms emanzini inokuchaphazela nokulungiswa kokutya.
Kuyabonakala ukuba izinto ezikula manzi akrwada kufuneka zisuswe ngobugcisa obukhethekileyo bokucoca amanzi ukwenza umgangatho wamanzi ufikelele kwimigangatho ehambelanayo, kwaye ekugqibeleni uhlangabezane nezikhombisi ezibonakalayo kunye neekhemikhali zomgangatho wamanzi ofunwa yimveliso yokutya kunye nenkqubo yokucubungula.
Loluphi uhlobo lwamanzi olufanelekileyo?
Zonke iintlobo zamanzi okuvelisa ukutya kufuneka zihlangabezane neChina "imigangatho yokucoceka kwamanzi okusela", imboni yokutya kunye nesiselo, iimfuno ezisemgangathweni zamanzi eziqhelekileyo: ukuhanjiswa kwamanzi acocekileyo ngaphantsi kwe-10uS / cm, ubunzima obupheleleyo bamanzi athambileyo bungaphantsi (kwiCaco3) 30mg / l.
Iimfuno zeshishini lokutya kunye nesiselo kumgangatho wamanzi: amanzi okutya kunye nesiselo seshishini lamanzi ngokuqhelekileyo kufuneka asebenzise ukulungiswa kwamanzi ahlambulukileyo okanye amanzi acocekileyo, ngokuhambelana nemigangatho ye-GB5749-2006 yococeko lwamanzi okusela, imigangatho ye-CJ94-1999 yokucoca amanzi okusela, iibhotile ze-GB17324-2003 (imiphanda) ukusela imigangatho yococeko lwamanzi acocekileyo.
Umgaqo reverse osmosis izixhobo zamanzi acocekileyo koomatshini Toption: izixhobo zokunyanga amanzi ukutya kunye noshishino isiselo kukususa izinto eziphilayo, pigments, colloids, ukungcola, intsalela chlorine, njl emanzini ngokusebenzisa inkqubo pretreatment esebenzayo kunye nengqiqo, uze usebenzise iteknoloji reverse osmosis ukususa ibhaktheriya, iintsholongwane kunye nezinye izinto ezinobungozi emanzini kunye nenani elikhulu lezinto ezinobungozi emanzini kunye ne-microorganisms yamanzi. Umzimba womntu, ukuze kuphunyezwe izikhombisi zomzimba kunye neekhemikhali kunye nemigangatho yezempilo emiselwe ukusela, kunye nokuvelisa amanzi acocekileyo okulungisa ukutya kunye nemveliso.
Intsimi yesicelo se-reverse osmosis izixhobo zokunyanga amanzi acocekileyo kwishishini lokulungisa ukutya: i-osmosis yokubuyisela izixhobo zokunyanga amanzi ahlambulukileyo ifanelekile ukuveliswa kweejusi ezahlukeneyo, isiselo, utywala, imveliso yobisi, ukutya okuhlukeneyo, ubisi, iwayini exutywe ibhiya, amanzi acocekileyo, amanzi okusela ngokuthe ngqo.
Ngokuhamba kwenkqubo yenzululwazi nesengqiqweni, ukubuyisela umva i-osmosis izixhobo zokucocwa kwamanzi acocekileyo zinokususa ngokufanelekileyo ubumdaka neetyuwa emanzini, ziphucule ukucoceka kwamanzi, nokukhusela impilo yabantu. Isixhobo se-Osmosis se-Toption Machinery siye saqatshelwa kwaye sanconywa ngabathengi abaninzi ngenxa yetekhnoloji ephezulu, izixhobo ezikumgangatho ophezulu, ukusebenza okuzinzileyo kunye nenkonzo entle emva kokuthengisa. Kwixa elizayo, Toption Machinery iya kuqhubeka ukwandisa uphando kunye neenzame zophuhliso, ngokuqhubekayo ukuphucula ukusebenza kwemveliso kunye neenkonzo, kwaye ukubonelela abathengi ngezixhobo zokucocwa kwamanzi ezikumgangatho ophezulu ezithambileyo, ngaloo ndlela ukukhuthaza uphuhliso loshishino lwezixhobo zokucoca amanzi China.
Ukuba unayo nayiphi na imibuzo, nceda uqhagamshelane nathi.
Ixesha lokuposa: Aug-02-2023