Ndi nkhawa yaikulu ya chitetezo cha chakudya chaukhondo ndi madzi akumwa, mabizinesi ambiri okhudzana ndi kupanga, makamaka mabizinesi opangira chakudya ndi zakumwa, amafunikira madzi ambiri oyera popanga, kotero kusankha zida zoyenera zochizira madzi kwakhalanso gawo lofunikira.
Kukoma kwa madzi kumakhudza ubwino wa chakudya:
1. Kuuma kwa madzi: kuuma ndi chimodzi mwa zizindikiro zodziwika bwino komanso zokhudzidwa kwambiri, zomwe zimawonetsedwa makamaka mu ndende ya calcium ndi magnesium ions m'madzi, kuuma kwakukulu kumayambitsa kusinthika, mvula ndi kusintha kwa kukoma, kuuma ndi zina.
2. Kuchuluka kwa madzi amchere: mchere wochuluka kwambiri umapangitsanso kuchepa kwa fungo la chakudya, mvula, komanso sikuthandizira kukula kwa yisiti.
3. Fungo lachilendo la madzi: Madziwo ali ndi fungo lachilendo, lomwe lingakhudze mosavuta kukoma kwa chakudya chomaliza.
4. Chromaticity ndi turbidity yamadzi: kuchuluka kwa chromaticity ndi turbidity kumayambitsa mpweya wazinthu, zovuta za carbonation, kusintha kwamitundu, ndi zina zambiri.
5. pH ya madzi ndi phenols, ammonia yaulere, mpweya wosungunuka, nitrates, zinthu zamoyo, zitsulo zolemera ndi tizilombo toyambitsa matenda m'madzi zingakhudzenso kukonza chakudya.
Zitha kuwoneka kuti zinthu zomwe zili m'madzi osaphikawa ziyenera kuchotsedwa ndi teknoloji yapadera yopangira madzi kuti madzi azitha kufika pamiyezo yofanana, ndipo potsirizira pake amakumana ndi zizindikiro za thupi ndi zamadzimadzi zomwe zimafunidwa ndi kupanga ndi kukonza chakudya.
Ndi madzi otani omwe ali oyenerera?
Mitundu yonse ya madzi kupanga chakudya ayenera kukumana China "miyezo ukhondo madzi akumwa", chakudya ndi chakumwa makampani, wamba khalidwe madzi zofunika: koyera madzi madutsidwe pansi 10uS/cm, okwana kuuma madzi anafewetsa ndi zosakwana (mu Caco3) 30mg/l.
Zofunikira pamakampani azakudya ndi zakumwa pazakudya zamadzi: madzi am'mafakitale azakudya ndi zakumwa nthawi zambiri amafunika kugwiritsa ntchito madzi oyera kapena madzi oyera, mogwirizana ndi miyezo yaukhondo yamadzi akumwa a GB5749-2006, CJ94-1999 miyezo yoyeretsera madzi akumwa, mabotolo a GB17324-2003 (migolo) kumwa ukhondo wamadzi oyera.
Mfundo n'zosiyana osmosis madzi oyera zida Toption makina: zipangizo madzi mankhwala chakudya ndi chakumwa makampani ndi kuchotsa zinthu organic, inki, colloids, zonyansa, otsalira chlorine, etc. m'madzi kudzera kothandiza ndi wololera pretreatment dongosolo, ndiyeno ntchito n'zosiyana osmosis luso kuchotsa mabakiteriya, mavairasi ndi zinthu zina zowononga madzi osakanikirana ndi zitsulo zosakanizika zamadzi ndi tizilombo toyambitsa matenda. thupi la munthu, kuti akwaniritse zisonyezo zakuthupi ndi zamankhwala ndi miyezo yaumoyo yomwe imayikidwa pakumwa, ndikupanga madzi oyera opangira chakudya ndi kupanga.
Ntchito yogwiritsira ntchito zida zosinthira madzi osmosis m'mafakitale opangira chakudya: zida zosinthira madzi osmosis ndizoyenera kupanga timadziti tosiyanasiyana, chakumwa, mowa, mkaka, zakudya zosiyanasiyana, mkaka, mowa wosakanikirana ndi vinyo, madzi oyera, madzi akumwa mwachindunji.
Kupyolera mu kayendedwe ka sayansi komanso koyenera, zida zosinthira madzi osmosis zimatha kuchotsa zonyansa ndi mchere m'madzi, kukonza madzi kukhala oyera, komanso kuteteza thanzi la anthu. Zida za Toption Machinery reverse osmosis zadziwika ndikuyamikiridwa ndi makasitomala ambiri chifukwa chaukadaulo wake wapamwamba, zida zapamwamba, magwiridwe antchito okhazikika komanso ntchito yabwino yogulitsa pambuyo pogulitsa. M'tsogolomu, Toption Machinery adzapitiriza kuonjezera khama kafukufuku ndi chitukuko, mosalekeza kusintha ntchito mankhwala ndi ntchito, ndi kupereka makasitomala ndi apamwamba kwambiri anafewetsa zipangizo madzi mankhwala, potero kulimbikitsa chitukuko cha makampani China madzi mankhwala zida.
Ngati muli ndi mafunso, chonde titumizireni.
Nthawi yotumiza: Aug-02-2023