Kufewa kwa nsalu ya bafuta ndiye chizindikiro chodziwika bwino cha alendo akaigwira. Makasitomala akakhala m'zipinda za hotelo, nthawi zambiri amakumana ndi nsalu ya bafuta. Kufewa ndi kufewa kwa matawulo ndizomwe zimawonetsa kwambirikutsukaubwino wake, kotero kufewetsa nsalu kumakhala gawo lofunika kwambiri. Kugwiritsa ntchito zofewetsa mwasayansi ndiko chinsinsi chosunga nsalu yofewa komanso yofewa.
Ulusi wofewetsa ndi wa nsalu uli ndi mgwirizano ndi ulusi wa nsalu. Umathandiza kuti nsalu yachizolowezi (thonje, nsalu, ndi ulusi wa mankhwala) ikhale yofewa komanso yosalala ndipo imachepetsa bwino kupanga magetsi osasinthasintha mu nsalu.makina ochapira a mafakitalekapenamakina ochapira ngalande, kuwonjezera chofewetsa kuyenera kutsatira njira yokhazikika. Pakadali pano, zofewetsa zamadzimadzi ndizo zomwe zimagwiritsidwa ntchito kwambiri m'mafakitale ambiri ochapira zovala. Mukamazigwiritsa ntchito, mfundo zitatu zazikulu ziyenera kulamulidwa kuti zitsimikizire momwe zinthu zilili komanso momwe zimagwirira ntchito.
Mfundo Zitatu Zazikulu za Madzi
● Mlingo wolondola
Mlingo uyenera kutsimikiziridwa malinga ndi kuchuluka kwenikweni kwa nsalu zomwe zili mu zida zochapira zovala komanso malangizo ogwiritsira ntchito omwe alembedwa pa botolo la chofewetsera. Mlingo usakhale wochuluka kwambiri kuti nsaluyo isamamatire. Komanso, mlingo suyenera kukhala wochepa kwambiri chifukwa umapangitsa kuti kulephera kufewetsa kulephereke.
● Nthawi yowonjezerera
Makina ochapira a mafakitale ayenera kugwiritsa ntchito makina ochapira zinthu zopangidwa ndi mankhwala bwino chifukwa nthawi yoperekera chakudya ikhoza kukhazikitsidwa mu pulogalamuyo. Ngati palibe makina ochapira, chofewetsacho chiyenera kuwonjezeredwa mwachindunji ku madzi ochapira panthawi yotsuka. Izi zimatsimikizira kuti nsaluyo ikhudzana ndi nsaluyo mokwanira.
Ngati mugwiritsa ntchito chotsukira cha ngalande, palibe chifukwa chodera nkhawa. Chotsukira cha ngalande chimatsuka motsatira njira yokhazikika, ndipo chofewetsa chimawonjezedwa panthawi yomwe yatchulidwa.
● Nthawi yosamba
Kuti pakhale mgwirizano wabwino ndi njira yotsukira, kugwiritsa ntchito chofewetsa sikudzawonjezera nthawi yonse yotsukira. Chofewetsa chikawonjezeredwa, chiyenera kutsukidwa kwa mphindi 4 mpaka 5, kotero ndikofunikira kudziwa nthawi yogwiritsira ntchito. Anthu ayenera kuonetsetsa kuti chofewetsacho chaphatikizidwa mokwanira m'madzi otsukira, kuphimba ulusi wa nsalu mofanana ndikupangitsa kuti chifewetsedwe bwino.
Kugwiritsa ntchito zofewetsa zokhazikika kumatha kulamulidwa kudzera mukusintha kwa pulogalamu ya zida. Makina ochapira a Kingstar amagulitsa amatha kusunga ma seti 50 a mapulogalamu ochapira okha ndi kutsuka koyamba, kutsuka, ndi kuletsa. Ndi makina ochapira okha, amatha kutsuka kamodzi kokha. Ngati palibe chotsukira, chotsukiracho chikhoza kuwonjezeredwa ku bokosi la kapu ya sopo musanatsuke. Chotsukiracho chidzawonjezedwa chokha pulogalamu yochapira yoyenera ikafika.
Ngati anthu akufuna kuti nsalu yochapidwayo ikhale yofewa komanso yotetezeka pakhungu ndikuwonjezera nthawi yogwira ntchito ya nsaluyo, ayenera kutsatira njira zambiri zogwiritsira ntchito panthawi yonse yotsuka, mosasamala kanthu za kugwiritsa ntchito chofewetsa.
Magawo Oyambira a Kutsuka
● Zotsukira madzi
Malo ochapira zovala ayenera kulinganiza kagwiritsidwe ntchito ka sopo wothira zovala ndi kudziwa makhalidwe ake, nthawi yowonjezerera sopo, komanso kutentha koyenera kwa madzi. Nsalu ikatha kutsukidwa iyenera kutsukidwa ndi zinthu zoletsa kutentha kuti isawononge kufewa ndi kumva kwa manja a nsalu.
● pH
Kuchuluka kwa pH kapena kuchepa kwa nsalu zonse zimayambitsa kuwonongeka ndi kuuma kwa nsalu. Kusambitsa madzi okwanira komanso kulephera kuletsa kupopera utoto ndi kusindikiza nthawi zambiri kumabweretsa pH yosakwanira.
Pambuyo powonjezera chofewetsa, pH iyenera kukhala 5.5 mpaka 6.5. Kutentha kwa madzi kuyenera kukhala 40°C mpaka 50°C. Nthawi yotsuka kuti chikhale chofewetsa komanso chofewetsa iyenera kukhala yosakwana mphindi 5.
● Kufewetsa madzi
Kalisiyamu, magnesium, ndi chitsulo zomwe zili m'madzi ochapira zimapangitsa kuti nsaluyo ikhale yolimba komanso yachikasu. Madzi ofewa ayenera kugwiritsidwa ntchito. (≤ 50ppm）
Kusamalira Nsalu
Nsaluyi siyenera kugwiritsidwa ntchito kawirikawiri. Ngati nsaluyi yatsukidwa kangapo kwa tsiku limodzi ndipo ikugwiritsidwa ntchito mosalekeza, ulusi wa nsaluyi udzakalamba msanga. Nsaluyi ikatha kutsukidwa iyenera kukhala ndi nthawi yopumula yoposa maola 24 ndipo iyenera kugwiritsidwa ntchito patatha tsiku limodzi. Matawulo okhuthala komanso owonda ayenera kuumitsidwa m'makina owumitsira padera. Nsaluyi ikatha pafupifupi 80% youma, mpweya wozizira uyenera kutsegulidwa kuti nsaluyi iume mwachilengedwe kuti ipewe kuuma ndi kusweka komwe kumachitika chifukwa cha kuuma kwambiri. Matawulo atsopano ndi matawulo akale ayenera kusamalidwa malinga ndi magulu awo. Nthawi yawo yosowa madzi imadalira mphamvu zawo zosiyanasiyana za ulusi.
Zipangizo Zochapira
● Kuwunika nthawi zonse
Zipangizo zochapira zovala ziyenera kuyang'aniridwa nthawi zonse. Ogwira ntchito ayenera kupukusa ma burrs omwe ali pa ng'oma yamkati mwachangu ndikukonza zigawo zomangira kuti nsalu isakandane kapena kuvala ikatsukidwa.
● Kupha tizilombo toyambitsa matenda
Zipangizo ziyenera kukhala zoyera komanso zophera tizilombo toyambitsa matenda bwino kuti zisaipitsenso.
● Kusowa madzi m'thupi
Kulinganiza katundu wa nsalu kuyenera kukhala bwino panthawi yopota. Komanso, nthawi yopota iyenera kuchepetsedwa kuti tipewe mphamvu zamakina kuti zisawononge nsalu.
● Sambitsani
Nthawi ndi nthawi ziyenera kukhala zokwanira, ndipo mapulogalamu ochapira ayenera kukhala okwanira kuti achotse zotsalira.
● Zotsukira madzi
Mitundu yonse ya zotsukira m'chipinda chotsukira zovala ndi mankhwala. Ogwira ntchito ayenera kukhala ndi chidziwitso chaukadaulo, kuzisunga, ndikuzigwiritsa ntchito mwanjira yokhazikika kuti apewe kusakaniza kolakwika. Kusawonjezera zinthu molakwika kumayambitsa kuwonongeka kwa udzu kapena kusatsuka bwino.
Kulandira chithandizo chisanachitike komanso pambuyo pa chithandizo
● Kusanja
Ntchito yosankha musanatsuke iyenera kufotokozedwa mwatsatanetsatane. Kusankha zinyalala zakuthwa komanso zolimba zomwe zasakanizidwa mu nsalu nthawi yake kungathandize kuti nsaluyo isang'ambike poitsuka.
● Chipinda cha nsalu
Chipinda cha nsalu chiyenera kutsukidwa ndi kutsukidwa tsiku lililonse, kuphimba malo onse monga pansi, khoma, denga, zida, ndi malo ogwirira ntchito. Zipangizo zochapira zovala, malo ogwiritsira ntchito, ndi zinthu zina zomwe zimaipitsidwa mosavuta ziyenera kutsukidwa ndi tizilombo toyambitsa matenda nthawi yomweyo mutagwiritsa ntchito. Komanso, chipinda cha nsalu chiyenera kukhala choyera komanso choyera kuti chisanyowe chifukwa cha kupanga nkhungu pa nsalu. Nsalu ziyenera kusungidwa padera kuti zisasakanikirane. Kuphatikiza apo, malo osungiramo zinthu ayenera kukonzedwa bwino kuti apewe kusinthika chifukwa cha kupanikizika ndi kuwonongeka kwa ulusi.
Mapeto
Kufewa kwa nsalu ya hotelo si njira imodzi yokha koma ntchito yokonzedwa bwino yomwe imadutsa mu ndondomeko yonse yotsuka. Kuyambira zofewetsa, magawo otsukira, magwiridwe antchito a zida, ndi chisamaliro cha nsalu, chilichonse chimakhudza mwachindunji kufewa ndi momwe nsaluyo ilili.
Mafunso ndi Mayankho
Q1: Kodi matawulo angatsukidwe pamodzi ndi ma bedi ndi zophimba ma duvet?
A1: Ayi. Kutentha kwawo kosamba ndi nthawi ya matawulo n'zosiyana. Komanso, matawulo amafunika chofewetsa, koma ma bedi ndi zophimba ma duvet nthawi zambiri sizimafunikira.
Q2: Ndi chiyani chomwe chili chabwino kwambiri pofewetsa madzi a chomera chochapira zovala? Kuyeretsa utomoni kapena kuyeretsa reverse osmosis (RO)?
A2: RO imatha kusefa ma ayoni olemera achitsulo ndi mabakiteriya ndi zinthu zina zosafunika m'madzi, pomwe utomoni umachotsa ma ayoni a calcium ndi magnesium. RO imakhala ndi zotsatira zabwino zoyeretsa.
Q3: Ndi iti yomwe ndi yotsika mtengo kwambiri? Kuyeretsa resin kapena kuyeretsa reverse osmosis (RO)?
A3: Kuyeretsa RO kumafuna kusinthidwa kwa nembanemba za RO nthawi zonse, zomwe zimakhala zodula kwambiri, komanso zimapanga madzi otayira.
Kuyeretsa utomoni kumafuna mchere wokonzanso kuti utulutse utomoni ukangodzazidwa. Mchere wokonzanso ndi wotsika mtengo, ndipo supanga madzi otayira.
Nthawi yotumizira: Marichi-05-2026