Zvimiro uye mabasa makuru emabhegi evacuum

Bhegi rekubvisa tsvina: Zvishandiso zvayo zvinowanzova NY (PA)/CPE kana PET/NY (PA)/. Bhokisi repurasitiki rakachena semukaka, rinopenya (zvikamu zvakati wandei zvakarongwa kuti zvionekwe zviri pachena), rinonzwa rakanyoroveswa zvakanyanya, sekunge pamusoro paro pakafukidzwa newakisi, richizununguka nesimba, ruzha rwekupfava, rinobvira moto kana pakaitika moto, murazvo wakaita yeyero, madonhwe emuchu anotsva, uye kune hwema hwemakenduru anotsva. Bhokisi rebhegi rekudya rinogona kuita kuti chikafu neokisijeni, utsi hwemvura, mavara, nezvimwewo zviparadzaniswe, kudzivirira kubuda kwemvura chinhu chakakoshawo mukugadzirwa kwemapakeji. Mamwe mapakeji anosanganisira ma desiccant kana deoxidizers kuti awedzere hupenyu hwesherufu. Paketi yeVacuumKuchembera kana kubvisa mweya kubva mubhegi inzira huru yekurongedza chikafu. Kuchengetedza kuchena, kutsva uye kuchengetedzeka kwechikafu panguva yachinenge chakachengetedzwa ndiro basa guru rebhegi. Firimu rekurongedza otomatiki ndiro chinhu chakakosha chekurongedza chemuchina wekurongedza otomatiki, nekuti kushandiswa kwechinhu ichi chekurongedza kunoshanda kupfuura kurongedza bhegi, saka, chinoshandiswa uye chinotengeswa zvakanyanya. Chigadzirwa ichi chine basa rekudzivirira static, simba rakanaka re vacuum, kujeka kwakanyanya, kubvumidzwa kwakaderera kweoxygen, kudzivirirwa kwehunyoro hwakanaka, simba rakawanda rekumanikidzwa uye kupwanywa, nyore kupisa-kuvhara, kushanda zvakanaka kwekuvharira, kukwegura kusingawanzoitiki nezvimwe zvinhu, zvinonyanya kushandiswa pamidziyo yemagetsi, zvikamu zvemagetsi, kudiwa kwekurongedza kwevacuumSaizi, zvirevo, kuramba kupisa kwakanyanya, nezvimwewo zvinogona kugadziriswa zvichienderana nezvinodiwa. Tinogonawo kudhinda zvinyorwa, mapatani, zviratidzo zvekutengeserana, nezvimwewo zvichienderana nezvinodiwa nevatengi, pasina kutyora kodzero dzepfungwa dzevamwe, kuti tikubatsire kuvandudza chitarisiko chekambani yako.

Bhegi rekushandisa purasitiki yenylon, inozivikanwawo sebhegi rekubvisa kumanikidzwa, mweya uri mumudziyo wekurongedza unobviswa zvachose uye wakavharwa, kana bhegi richichengetwa riri mumamiriro ekudzvanywa kwakanyanya, mweya wacho hauna kuderera pane oxygen yakaderera, kuitira kuti tupukanana tusave nemamiriro ezvinhu ekurarama, kuitira kuti muchero uve mutsva uye usina zvirwere. Bhegi rekubvisa kumanikidzwa reTaizhou parizvino rinoshandiswa pamabhegi epurasitiki, akadai sekurongedza kuputira, kurongedza aluminium foil, kurongedza magirazi. Zvinhu zvekurongedza zvinogona kusarudzwa zvichienderana nerudzi rwezvinhu. Nekuti muchero ndewechikafu chitsva, uchiri mubasa rekufema, kukwirira kweokisijeni kuchakonzera zvirwere zvemuviri, saka, kirasi yemichero inoshandiswa kurongedza kwevacuum iri shoma, musimboti wekurongedza vacuum uri nyore kwazvo. Chikonzero chikuru chekuora kwechikafu ibasa retupukanana, tupukanana (senge mapundu nembiriso) tunoda okisijeni kuti turarame, kurongedza vacuum ndiko kushandiswa kwemusimboti uyu, kubvisa bhegi nemasero echikafu muokisijeni, nokudaro zvichibvisa tupukanana munzvimbo yatinogara. Panguva imwe chete, zvinodzivirira chikafu kuti chisachinje kuravira nekuora nekuda kweokisijeni, nokudaro zvichizadzisa mhedzisiro yekuchengetwa kwenguva refu nekuchengetedzwa kwechikafu.

Bhegi reKuvhara Chikafu Tsananguro yeChigadzirwa.

1. Chidziviriro chemhepo chakasimba, kuramba oxidation, kusapinda mvura, kusanyorova.

2. Hunhu hwakasimba hwemakanika, kuramba kuputika zvakanyanya, kuramba kuboorwa uye kuramba kubvaruka.

3. Kudzivirira kupisa kwakanyanya (121℃), kupisa kwakaderera (-50℃), kudzivirira mafuta, kunaka kwakanaka.

4. isina chepfu, haina hwema, inoenderana nezvinodiwa zvekudya, zvekurongedza mishonga.

5. Kushanda zvakanaka kwekuvhara kupisa, kushanda kwakapfava, uye kwakasimba.

Maumbirwo ebhegi re vacuum anowanzo kuve:

PA/PE kana PA/CPP

PET/PE kana PET/CPP.

Kunewo zvidimbu zvitatu kana zvina zvekuwedzera hunhu hwemagadzirirwo echinhu,

PET/PA/PE

PET/AL/CPP

PA/AL/CPP

PET/PA/ AL/CPP

Zvimiro zvechigadzirwa chebhegi revacuum:

(1) Chidziviriro chakasimba chemhepo, kuramba kuoxidation, kusapinda mvura, uye kusanyorova.

(2) Hunhu hwakasimba hwemakanika, kuramba kuputika kwakanyanya, kuramba kuboorwa uye kubvaruka.

(3) Tembiricha yepamusoro (121°C), tembiricha yakaderera (-50°C), kusagona mafuta, uye kunaka kwakanaka.

(4) Hazvina chepfu, hazvina hwema, zvinosangana nechiyero chehutsanana chekurongedza chikafu nemishonga.

(5) Kushanda zvakanaka kwekuvhara kupisa, kupfava, uye kujeka zvakanyanya.

Indasitiri yekushandisa chigadzirwa:

Zvigadzirwa zveindasitiri: zvinhu zvekunamira, zvigadzirwa zvemagetsi, mabhodhi edunhu nezvimwe zvinodzivirira ngura, zvinorwisa ngura, michina yekunyatsogadzirisa zvinhu nezvimwe zvinoshongedza.