Kusanthula kwa kapangidwe ka zikwangwani zam'matumbo

● imatha kusindikiza mapangidwe abwino.

● Ili ndi moyo wautali (miyezi 6-12) m'chipinda kutentha ndipo ndikosavuta kusindikiza ndi kutseguka.

● Palibe firiji yofunika, kusunga ndalama za fifices

● Ndioyenera kunyamula mitundu yambiri ya chakudya, monga nyama ndi nkhuku, zinthu zam'madzi, zipatso ndi ndiwo zamasamba, zembere, zakudya zosiyanasiyana, ndi misuzi.

● Itha kutenthedwa palimodzi ndi phukusi kuti kununkhiraka kukhala lotayika, makamaka ntchito yamunda, kuyenda, ndi chakudya chankhondo.

Kupanga thumba lophikira, kuphatikiza mtundu wa zomwe zili, kutsimikizira kokwanira kwa kapangidwe kake kapangidwe kake, kotero kuti ndikuwunikiranso, kugwiritsa ntchito, chitetezo ndi ukhondo, chuma ndi zina.

1. Zakudya za chakudya ndi chosankha
Anthu amakhala m'malo ozungulira, zachilengedwe zonse padziko lapansi zilipo m'magawo ambiri, chakudya chobereka.

Pangani zowonongeka kwa mabakiteriya wamba ndi matenda a ku Pseudomonas, Vibrio, onse ogwiritsa ntchito kutentha, ma enterobacteria mitundu ya mphindi 30 amafa, mphindi 30 zotenthetsera. Bacillus imatha kupirira 95-100 ℃, kutentha kwa mphindi zingapo, ochepa amatha kupirira 120 ℃ osakwana mphindi 20 zotentha. Kuphatikiza pa mabakiteriya, palinso ma bowa ambiri mu chakudya, kuphatikiza trachoderma, yisiti ndi zina zotero. Kuphatikiza apo, kuwala, mpweya, kutentha, chinyezi, koma chinthu chachikulu ndi njira yophika kwambiri kuti iphe chakudya kwa nthawi yayitali.

Kusunthidwa kwa zakudya zomwe zimachitika mu 102 ℃ ℃ zotupa, 100 ℃ ℃ ℃ ℃ ℃ Kuphika kwambiri-kutentha kwambiri, komanso opanga ena ogwiritsa ntchito kutentha kwa 110 ℃. Malinga ndi zinthu zosiyanasiyana kusankha chosankhiratu, zovuta kwambiri kupha steidurization mikhalidwe ya Clostridium yomwe ikuwonetsedwa pagome 1.

Gome 1 nthawi yaimfa ya clostridium botulinum spores pokhudzana ndi kutentha

Kutentha ℃	100	105	110	115	120	125	Wakwanitsa	135
Nthawi yaimfa (mphindi)	330	100	32	10	4	80s	30s	10s

Chikwama cha 2.Steamaamar

Kuphika kwambiri kuphika thunthu thumba lomwe likubwera ndi zinthu zotsatirazi:

Ntchito yokhazikika, yokhazikika yokhazikika, kupewa kukula kwa bakiteriya, mpaka kutentha pang'ono, etc.

Ndi chinthu chabwino kwambiri chogwirizira kunyamula chakudya nthawi yomweyo.

Kapangidwe ka pet / zomata / zomata / aluminium fol / zingwe zomatira / nylon / rcpp

Kutentha kwambiri ndikungotulutsa thumba la 3-wosanjikiza pet / Al / RCPP

Malangizo a Zinthu

(1) filimu ya pet
Kanema wa Bopt ali ndi imodzi yaMphamvu zapamwamba kwambiriMwa mafilimu onse apulasitiki, ndipo imatha kukwaniritsa zosowa za zinthu zoonda kwambiri ndi zolimba.

Kuletsa kwabwino komanso kutentha.Kutentha kosinthasintha kwa filimu ya Bopt ndi kuchokera ku 70 ℃ -150 ℃, komwe kumatha kukhalabe ndi zinthu zabwino kwambiri pamtunda wambiri ndipo ndizoyenera kwambiri pazogulitsa zambiri.

Zotchinga zabwino kwambiri.Ili ndi madzi abwino kwambiri ndi mpweya wabwino kwambiri, mosiyana ndi chinyezi chomwe chimakhudzidwa kwambiri ndi chinyezi, kutsutsana kwamadzi kumafanana ndi pe, ndipo kulumikizana kwake kwa mpweya ndi kochepa kwambiri. Imakhala ndi katundu wokwera kwambiri pamlengalenga ndi fungo, ndipo ndi imodzi mwazinthu zomwe zimapangitsa kununkhira.

Kukaniza kwa mankhwala, osagwirizana ndi mafuta ndi magetsi, ma sovers ambiri ndikuchepetsa macidi acid ndi alkalis.

(2) Kanema wa BOPA
Makanema a Bopa ali ndi vuto labwino kwambiri.Mphamvu yakuwoneka, nthoza mphamvu, zimakhudza mphamvu ndi mphamvu zovutirapo pakati pazabwino kwambiri m'zidutswa za pulasitiki.

Kusintha kwakukulu, kukana kwa nthongo, kophweka kwa zomwe zili mumpukutu, ndizosavuta kwa bopa, kusinthasintha, komanso kuyika ma CD.

Zotchinga Zabwino, Kusanja kwabwino Kununkhira, kukana mankhwala ena kusiyana ndi asidi wamphamvu, makamaka kutsutsana.
Ndi kutentha kwamitundu yambiri komanso malo osungunuka a 225 ° C, itha kugwiritsidwa ntchito kwa nthawi yayitali pakati pa -60 ° C ndi 130 c. Makina omwe amagwiritsa ntchito a Bopa amasungidwa kutsika komanso kutentha kwambiri.

Kuchita kwamakanema kwa Bopa kumakhudzidwa kwambiri ndi chinyezi, ndipo zonse ziwiri zokhazikika ndi zotchinga zomwe zimakhudzidwa ndi chinyezi.Sat zida zotchinga zimakhudzidwa ndi chinyezi, kuwonjezera pa makwinya, nthawi zambiri imakhala yopingasa. Lalitali lalitali, kutalika kwa mmwamba mpaka 1%.

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Kanema wa CPP yomwe imaponyedwa polypropylene filimu, kaphikidwe wophika wa Binalyprolypropley.
Kanema wophika kutentha kwambiri pogwiritsa ntchito COMOlypropleypropylene zopangira, zopangidwa ndi matumba a mafayilo zimatha kupirira kutentha 135 ℃.

Zofunikira za magwiridwe antchito: Kutentha kwa Vcat kuyenera kukhala kokulirapo poyerekeza kutentha kwa kuphika, kukana kwa mafadi kumayenera kukhala kovuta, kotsutsa kwa mafayilo, mfundo zam'maso ndi galasi ziyenera kukhala zochepa.

Titha kupirira 121 Nthawi zambiri ndi filimu ya Nylon kapena polyester filimu imapanga mtundu wa chakudya, komanso masheya, ma dumplings, ndi chakudya china chowundana.

(4) zojambulazo za aluminium
Zojambulazo za aluminiyamu ndiye zojambulazo zokhazokha pazida zosinthika, aluminium folc ndi zida zachitsulo, zoletsa zamadzi, kutseka kwa mpweya, kusuntha kwapakati, kukhazikika kwa phukusi ndikovuta kuyerekezera. Zojambulazo za aluminiyamu ndiye zojambulazo zokhazokha pazida zosinthira. Ikhoza kupirira 121 Nthawi zambiri ndi kanema wa nylon kapena polyester filimu imapanga, kunyamula chakudya msuzi, komanso chakudya, ma dumplings, chakudya china chowundana.

(5) inki
Matumba a steamer pogwiritsa ntchito inki yosindikiza yosindikiza, zofuna za zotsalira zotsalira, mphamvu zapamwamba, zomwe sizingasinthidwe, makwinya, otenthetsedwa, ayenera kuwonjezeredwa kuti achuluke kutentha kwa inki.

Inki hygiene ndiyofunika kwambiri, zitsulo zolemera monga caddium, lead, chromium, arnic, arsenic ndi thupi lina. Kachiwiri, inkiyi ndiye yophatikizika ya zinthuzo, inki maulalo osiyanasiyana, utoto, utoto, zowonjezera zosiyanasiyana, zowonjezera, ma pulasitiki, ndi zoopsa zina za chitetezo. Sayenera kuloledwa kuwonjezera mitundu yosiyanasiyana yazitsulo, glycol ether ndi esster. Ma sol sol solnenera, foroldehyde, methal, mannol, ma anchers amatha kukhala ndi a Tolicynaname Diisocngananananachate, Mafuta amatha kukhala ndi ma PCB, Amines Amines ndi zina zotero.

(6) Kumatira
Chikwama chosinthira chinsalu chogwiritsa ntchito polyirethane. Pali mitundu iwiri yochiritsika: angomatic polisocyonate ndi Aliphatic Polisocyunanate. Kutentha kwabwino kwambiri kumalimbana ndi zomata kumakhala ndi machitidwe otsatirawa:

● Zolimba kwambiri, mafakiti otsika, kufalikira kwabwino.

● Kutsatsa kwakukulu koyambirira, palibe kutayika kwa kuwononga mphamvu pambuyo pofunda, palibe wotuluka, palibe makwinya pambuyo powononga.

● Kutsatira ndi kotetezeka kotetezeka, osati wopanda mphamvu komanso wopanda fungo.

●

● Mphamvu yofalikira yotsika, mphamvu yayikulu kwambiri, kutentha kwambiri kukayika mphamvu, kutentha bwino.

● Mafano otsika pang'ono dipo, akhoza kukhala ntchito yolimba kwambiri, komanso kufalitsa bwino.

● Kugwiritsa ntchito kwakukulu kwa ntchito, koyenera kwa mafilimu osiyanasiyana.

● Kukaniza kwabwino kuthetsa (kutentha, chisanu, asidi, alkali, mchere, mafuta, etc.).

Ukhondo wa zomatira umayamba ndikupanga kwa Amine Paa Paa (Amine Amine), zomwe zimachokera ku ma ist a istomatic. Kukhalapo kwa zinthu zosawoneka bwino komanso zinthu zotsalira komanso zotsalira zimatha kuyambitsa chiopsezo cha chitetezo. Kukhalapo kwa mamolekyulu ochepera komanso ma sodi otsalira amathanso kuyambitsa chiopsezo cha chitetezo.

3. Katundu waukulu wa thumba lophika
Malinga ndi zachuma komanso zakuthupi ndi mankhwala a zinthuzo, nyumba zotsatirazi zimagwiritsidwa ntchito pophika m'matumba.

Zigawo ziwiri: Pet / CPP, Bopa / CPP, GLU-Pet / CPP.

Zigawo zitatu: Pet / Al / CPP, BOPA / AL / CPP, pet / Bopa / CPPA,
Gl-Pet / Bopa / CPP, Pet / PVDC / CPP, Pet / CPP / CPPA / CPPA

Zigawo zinayi: Pet / Pa / Al / CP / CP / PA / AL / PA / CPP / CPP

Kapangidwe kake kambiri.

Pet / Ecoh Coexxtred Filley / CPP, pet / PPPC Coexboxtfed film / CPPC Coexboxtred filmy

4. Kusanthula kwa mawonekedwe a chikwama chophika
Kapangidwe koyambirira kwa thumba lophika limakhala ndi malo otsetsereka / malo apakati / kutentha kusindikiza. Pamwamba pamtunda nthawi zambiri zimapangidwa ndi chiweto ndi Bopa, zomwe zimakonda kuthandizidwa ndi mphamvu, kukana kutentha komanso kusindikiza bwino. Wosanjikiza wakati pa Al, PVDC, Engo, Bopa, omwe amagwiritsa ntchito motchinga, ndi mbali ziwiri, ndi zina zambiri. Kutentha kusindikiza kwa mitundu yosiyanasiyana ya CPP, PP ndi PVDC, Purchaction 110 ℃ Pansi pa kuphika kwame

4.1 pet / guluu / gulu
Kapangidwe kameneka kamatha kusinthidwa kukhala khola / gulu la Pe, petpe, mpe, kuphatikiza kutentha kwa ma perpe, chifukwa cha zikwama zosawilitsidwa; Guluu limatha kusankhidwa kuchokera ku gulu wamba la polyurethane ndi guluu wowira, chotchinga ndi osauka, thumba lidzakhwima pambuyo pofunda, ndipo nthawi zina umakhala mkati mwa kanema wina ndi mnzake. Kwenikweni, kapangidwe kameneka ndi kachikwama kowiritsa kapena thumba lopaka.

4.2 pet / guluu / CPP
Kapangidwe kameneka ndi kapangidwe kamene kamaphikidwe kambiri, kumatha kuyikapo zinthu zambiri zophikira, zomwe zimadziwika ndi mawonekedwe a chinthucho, mutha kuwona zomwe zili patsamba, koma sizingatheke kuti mupewe kuunika kwa malonda. Zogulitsazo ndizovuta kukhudza, nthawi zambiri zimafunikira kugunda ngodya zozungulira. Kapangidwe kameneka kalikonse kambiri kachulukitsa, kutentha wamba kumaphika guluu, kutentha wamba kwa cpp ikhoza kukhala. Komabe, guluu liyenera kusankha pang'ono pang'ono za kalasi, mwinanso kuphatikizira kwa guluu kuti ayendetse inki kuti ayendetse inki, pamakhala kuthekera kwa kunenepa pambuyo pofunda.

4.3 Bopa / Cout / CPP
Ichi ndi matumba ophikira wamba ophikira 121 ℃ Kuphika chowiritsa, kuwonekera bwino kuwonekera, kukhudza kofewa kukana. Zogulitsazo sizingagwiritsidwe ntchito pofuna kupewa kuwunika kopepuka.

Chifukwa cha chinyezi cha Bopa Chinyontho Chachikulu ndichachikulu, pamakhala zinthu zosindikizidwa popanga utoto kuti ukhale pansi, makamaka mndandanda wa inki yolowera pamwamba, kupanga inki nthawi zambiri kumafunikira kuwonjezera wothandizila kuti aletse. Kuphatikiza apo, chifukwa cha inki ku Bopa pomwe chotsatsa chimakhala chochepa, komanso chosavuta kutulutsa anti-nemat phonomenon, makamaka mu chinyezi chambiri. Zinthu zomalizidwazo ndi zikwama zomalizidwa pokonza ziyenera kusindikizidwa ndikuyikidwa.

4.4 kppe / cpp, kbopa / cpp
Kapangidwe kameneka sikogwiritsidwa ntchito kwambiri, kuwonekera kwa zinthu kumakhala kwabwino, zotchinga zazikulu, koma zitha kugwiritsidwa ntchito poyambira pansi pa 115 ℃, koma kungolimbana ndi kutentha kumayipirika pang'ono, ndipo pali kukayikira za thanzi lake komanso chitetezo.

4.5 Pet / Bopa / CPP
Kapangidwe kazinthu kameneka ndi mphamvu kwambiri, kuwonekera kwabwino, kupepuka bwino kukana, chifukwa cha pet, bonda shrader kusiyana, nthawi zambiri kugwiritsidwa ntchito kwa 121 ndi pansi pa zomwe zimagulitsidwa.

Zomwe zili phukusi ndizochulukirapo kapena za alkaline pomwe kusankha kapangidwe kake ka zinthu kake, m'malo mongogwiritsa ntchito aluminim-kapangidwe.

Wosanja wakunja ukhoza kugwiritsidwa ntchito kusankha gulu lowiritsa, mtengo wake umatha kuchepetsedwa moyenera.

4.6 Pet / Al / CPP
Uwu ndiye malo ophikira kwambiri osaphika, malinga ndi inki yosiyanasiyana, guluu, cpp, kutentha kutentha kuchokera ku 121 ~ 135 ~ itha kugwiritsidwa ntchito mu kapangidwe kameneka.

Pet / Ink-trast ink / kutentha-kutentha kwambiri kotsatsa / Al7μm / Mafuta Otsatsa Otsatsa / CPP60μmm Detevert / CLP60μm Kupanga 121 ℃ Kuphika.

Pet / Ink-Tradess Ink / Steight-Dertive / Al9μμm / kutentha kwambiri kwa cpp70μm

4.7 Bopa / Al / CPP
Izi ndizofanana ndi kapangidwe ka (koma chifukwa cha mayamwidwe ambiri, koma chifukwa cha madzi akulu amadzi ndi shra, sioyenera kuphika kwambiri kuposa 121 ℃, koma amatha kukwaniritsa zofuna za 121 ℃.

4.8 Pet / PVDC / CPP, Bopa / PVDC / CPP
Kapangidwe kamene kamagulitsa ndikwabwino kwambiri, koyenera 121 ℃ ndi kutentha kotsatira kophikira kophatikiza, ndipo mpweya umakhala ndi zotchinga zambiri zotchinga.

PVDC yomwe ili pamwambapa itha kusinthidwa ndi EPOH, yomwe ilinso ndi katundu wotchinga kwambiri, koma katundu wake wotchinga amatsika mwachiwonekere kutentha kwambiri, ndipo ma bopa sangathe kugwiritsidwa ntchito ngati malo otchinga amatsika kwambiri ndi kuchuluka kwa kutentha.

4.9 Pet / Al / Bopa / CPP
Uku ndikupanga makola ophikira kwambiri kwa matumba ophikira omwe amatha kupanga luso lililonse lophika ndipo amathanso kupirira kutentha kuphika pa 121 mpaka 135 digiri Celsius.