Nyaya dzekuchengetedzwa kwechikafu dzine chekuita nehutano hwemunhu wese, saka yagara ichitariswa neveruzhinji. Kunyanya mumakore achangopfuura, nekuda kwehupfumi hwezvinhu zvevanhu uye kuvandudzwa kwemararamiro, kudiwa kwekuongororwa kwechikafu kwakaramba kuchikwira.

Kutaura zvazviri, basa rekuongorora chikafu uye kuronda kwacho rinowanzo patsanurwa muzvikamu zviviri: chimwe ndechezvinhu zvehutsanana, uye chimwe ndechezvinhu zvemhando yepamusoro.

Zvisinei, zvisinei nekuti ndeipi mhando, zvakakosha kuve nechokwadi chekuti mhinduro dzebvunzo dzakarurama, zvikasadaro hazvizokwanisike kuwedzera ongororo nekuratidza. Pamusoro pezvo, kunze kwesampuli dzinofanirwa kuyedzwa, kana paine dambudziko nemvura, ma reagents, kana magirazi panguva yekuongorora chikafu murabhoritari, ipapo chokwadi chemhinduro dzebvunzo dzechikafu chichabvunzwa.

Matanho ekutanga ekuongorora kuchengetedzeka kwechikafu

Kuongororwa kwekuchengetedzwa kwechikafu kunosanganisira kushandisa dzidziso dzekutanga uye nzira dzehunyanzvi dzinosanganisira fizikisi, kemesitiri, biology nedzimwe nzira dzekuongorora, kuona nekuongorora zvinhu zvikuru, mamiriro, uye mamiriro e microbiological ezvinhu zvezvikafu, zvinhu zvekubatsira, zvigadzirwa zvakapedzwa, zvigadzirwa zvakapedzwa, uye zvimwe zvigadzirwa. Matanho ekutanga anosanganisira:

① Unganidza sampuro: simbisa chinangwa chebvunzo, gadzira chiyero chebvunzo uye zvinhu zvakati kuti zvekutora sampuro.

② Kugadzirira sampuli: Isa sampuli dzakatorwa mumabhodhoro emuenzaniso akachena, uye nyora bhodhoro remuenzaniso zvichienderana nenhamba dzakanyorwa pasampuli. Zviratidzo zvakatorwa zvinofanira kukwanisa kuona mamiriro ekuongorora sampuli. Gadzirira sampuli usati wagadzirisa kuti ugadzire curve yemuenzaniso uye mhinduro yekuona sampuli.

③Mienzaniso yekuedza: Nerubatsiro rwezvishandiso zvine chekuita nazvo, ma reagents kana mhinduro dzakajairwa pamwe chete nemhinduro yekuedza zvichaedzwa panguva imwe chete. Mushure mekuverenga mhedzisiro yekuedza uye kuwana zvinyorwa zvepakutanga, mushumo wekuyedza unogona kunyorwa.

Mukuita uku, mvura, zvinogadzirisa zvinhu, uye midziyo yegirazi zvinoita mabasa akasiyana.

Mvura: Mvura yakachena yakagadzirwa zvakanaka nemvura yakasanganiswa zvinhu zvakakosha pakuongorora chikafu. Kazhinji, zvinhu zvekuyedza, zvakaita sekugadzirira reagent uye danho rekuyedza, shandisa mvura yakasanganiswa sechisarudzo chikuru. Zvakakosha kuziva kuti kana paine kusarudzwa kwechinhu chinoratidza zvinhu zvishoma, kunzwisiswa kwemvura yakasanganiswa kunofanira kugadziriswa zvakare isati yapinda muchikamu chinotevera chekuongorora chikafu.

MaReagents: MaReagents ari mubvunzo anofanira kushandiswa zvine musoro kuti anyatso kanganisa sainzi uye kururama kwemhedzisiro yekuongorora chikafu. Kunyatso tarisa nguva yekushanda kwemaReagents emakemikari. Kuwanda uye hunhu zvinofanirwa kutariswa nguva nenguva, uye kushandiswa kwemaReagents emakemikari apera hakubvumidzwe, zvikasadaro zvinokanganisa kururama kwemhedzisiro yekuona. Pamusoro pezvo, kuisa tit mumushonga zvichienderana nezvinodiwa zvinogona kuderedza njodzi yekukundikana kwemaReagents.

Zvishongo zvegirazi: Parizvino, mabhodhoro egirazi kana zvigadzirwa zvepolyethylene zvinonyanya kushandiswa mumidziyo yekuyedza kuyedza chikafu, iyo inogona kushandiswa kuchengetera mishonga, kutakura mishonga, uye kuyedza mishonga. Zvakadai semachubhu ekuyedza, mabheki, maflask evolumetric, maflask ekuyera uye maflask eErlenmeyer. Asi chinhu chakakosha ndechekuona kuti kuchena uye kusadonha kwemidziyo yegirazi iyi kunoenderana nezvinodiwa uye zvakatemwa. Saka, mudziyo wechigadzirwa chekuyedza unofanirwa kugezwa zvakanaka uye kucheneswa usati washandisa kuve nechokwadi chekuti hapana tsvina inosara. Basa remidziyo yegirazi rinenge riri muzvinhu zvakakosha zvekuongorora chikafu.

Ndezvipi zvinhu zvinosara zvinosvibisa chikafu zvinowanzoitika pakuongorora chikafu? Chinogona kucheneswa here?

Chero chirongwa chekuedza chikafu chichaburitsa zvinhu zvakasara mumidziyo yegirazi, zvakaita sema microbial flora, mishonga inouraya zvipembenene, formaldehyde, heavy metals, proteases, food additives, nutritional fortifiers, reagent residues mukuyedza, washing activator panguva yekuchenesa, nezvimwewo. Saka, midziyo yegirazi inofanira kucheneswa isati yashandiswa zvakare. Asi maitiro aya haasi ekungochenesa nemaoko chete. Tichifunga nezvehuwandu hwakawanda, kusiyana-siyana, kushomeka kwevashandi, uye nguva shoma, ngatitarisei mabhenefiti emuchina wekuwachisa murabhoritariyakagadzirwa neHangzhou Xipingzhe Instruments Technology Co., Ltd? Semuenzaniso, kuchenesa hakungovimbiki uye kwakarurama chete kupfuura kuchenesa nemaoko, asiwo kunogona kurekodhwa, kuongororwa, uye kudzokororwa! Pamwe chete nehunyanzvi.muchina wekuwachisa magirazi otomatikiKuti zvidzore maitiro ekuchenesa, zvinobatsira zvikuru pakuvandudza kushanda kwekuyedza kwese kwekuyedza chikafu uye kuvimbiswa kwekuchengetedza.

Muchidimbu, kuti indasitiri yekuongorora chikafu ive yakavimbika, ndiyo nzira iri kuenderera mberi nekuwana indasitiri yekuongorora chikafu. Kuti ongororo yekuchengetedzwa kwechikafu ienderane nedata rechokwadi rekuyedza, chero mvura, ma reagents, uye magirazi zvakakosha. Kunyanya, kucheneswa kwemuchina wekuwachisa giraziinogona kuramba ichivandudza kuchena kuti isvike pazvinodiwa pakuedza kuyedza chikafu. Nenzira iyi chete ndipo painogona kushandiswa zvinobudirira senzira chaiyo uye yekutarisa. Ndinovimba kuti vanoongorora chikafu vachayeuka izvi, uye havazoregi basa rekuongorora kuchengetedzeka kwechikafu richikundikana kana kuparadzwa nekuda kwekuchenesa magirazi.