Chifukwa Chake Zisindikizo za Tray Zimalephera: Zifukwa 12 Zoyambitsa Kutuluka Madzi, Makwinya ndi Kusauka kwa Masamba

Nchifukwa chiyani filimu yophimba siikutseka?

Filimu yosatseka chivundikiro nthawi zambiri imayamba chifukwa cha vuto limodzi kapena angapo mwa mavuto 12 a mizu: zinthu zosagwirizana, filimu yobwerera m'mbuyo, kutentha kolakwika, nthawi yokhazikika yolakwika, kupanikizika kosagwirizana, kuipitsidwa kwa flange, mathireyi owonongeka, zida zolakwika, kupsinjika kosakhazikika kwa filimu, kudzaza kwambiri, kupsinjika kwa kutentha pambuyo potseka kapena kufotokozedwa kolakwika kwa peel.

Musawonjezere kutentha kwa chitseko chokha. Kutentha kwambiri sikungakonze chotseka chosagwirizana, flange yodetsedwa, makwinya kapena chida chotseka chowonongeka. M'malo mwake chingasokoneze thireyi, kuchepetsa filimuyo ndikupanga chitseko chosavuta kuchotsa kukhala chovuta kwambiri kutsegula.

Njira yachangu kwambiri ndiyo kuzindikira njira yolephera, kupeza komwe ikuchitika kenako ndikusintha chosinthika chimodzi nthawi imodzi.

Mavuto Otseka Thireyi: Zizindikiro, Choyambitsa Chomwe Chingachitike ndi Kusintha

Zosintha zomwe zili mu tebulo ili ndi poyambira pozindikira matenda. Zokonzera zomaliza ziyenera kukhala mkati mwa malire ovomerezeka a ogulitsa filimu ndi opanga zida.

Chifukwa 1: Chosindikizira Filimu Sichikugwirizana ndi Chingwe cha Thireyi

Filimu yophimba ikhoza kukhala ndi PET kunja koma PE, PP kapena chophimba chapadera kumbali yotsekera. Kugwirizana kumadalira chotsekera chamkati ndi zinthu zomwe zimawonekera pa flange ya thireyi.

Kuphatikiza kwachizolowezi kumaphatikizapo:

Ngati filimu sipanga mgwirizano wokwanira pawindo loyenera la njira, siyani kusintha makinawo ndikuwona mawonekedwe ake.

Ma HSQY Mafilimu okhala ndi chivindikiro cha thireyi amaphatikizapo kapangidwe kosiyana ka mathireyi a CPET, PET, PET/PE ndi PP. Ayenera kuonedwa ngati njira zina zogwiritsira ntchito substrate m'malo mosinthana ndi ma roll.

Chifukwa Chachiwiri: Filimuyi Yayikidwa ndi Mbali Yotsekera Ikuyang'ana Mmwamba

Makanema ambiri ophimba amakhala ndi mbali imodzi yokha yotseka kutentha. Ngati mpukutuwo waphwanyidwa kapena wayikidwa molakwika, gawo lakunja losindikizidwa kapena losakonzedwa lingakhudze thireyi.

Zizindikiro zodziwika bwino ndi izi:

• Palibe kumamatira nthawi yomweyo mutasintha mpukutu

• Malo owala kapena osindikizidwa moyang'anizana ndi chakudya

• Kulephera kofanana pa thireyi iliyonse ndi dzenje lililonse

• Kutentha kwabwinobwino kwa makina ndi kupanikizika popanda chizindikiro chosindikizira

Chongani chizindikiro cha mpukutu, chithunzi chomasula, chizindikiro cha mbali yotsekera ndi kufotokozera za chithandizo cha corona. Ngati sizikudziwika bwino, funsani wogulitsa kuti alembe mbali yotsekera ndi komwe kulowera pa mipukutu yamtsogolo.

Filimuyo iyeneranso kufufuzidwa malinga ndi dongosolo lopangira. Kuyika mpukutu wofanana ndi lock-seal, easy-peel kapena PP-grade m'malo mwa mpukutu wofanana ndi PET-grade kungapangitse kulephera kosokoneza.

Chifukwa 3: Kutentha Kotseka Ndi Kotsika Kwambiri

Chigawo chotseka kutentha chiyenera kufika pamlingo wake woyatsira pa mawonekedwe a filimu ndi thireyi. Kutentha kwa chida chomwe chikuwonetsedwa sikutanthauza kutentha komwe kumafikiridwa ndi mawonekedwe amenewo.

Kutentha kosakwanira kungayambitse:

• Chisindikizo chomwe chimakweza ndi kukanikiza pang'ono kwambiri kwa chala

• Makona ofooka

• Chisindikizo chopanda mitambo koma chosakwanira

• Maphukusi omwe amatsegulidwa panthawi yogwira ntchito

• Kutayika kwa mpweya wa MAP

• Mphamvu yochotsa imasinthasintha malinga ndi kusintha pang'ono kwa liwiro la mzere

Musanawonjezere malo okhazikika, onetsetsani kutentha kwenikweni kwa chida chotsekera pogwiritsa ntchito njira yolinganizidwa. Yang'anani thermocouple, madera otenthetsera, chowongolera kutentha ndi nthawi yotenthetsera.

Ngati makina akugwira ntchito bwino, onjezerani kutentha pang'ono polemba zinthuzo pamene mukusunga nthawi yokhazikika komanso kuthamanga kwa mpweya kukhala kosasintha. Yesani mphamvu ndi umphumphu wa chisindikizo pa chilichonse.

Chifukwa 4: Kutentha kwa Kutseka Ndi Kokwera Kwambiri

Kutentha kwambiri kungapangitse kuti chisindikizo chiwoneke cholimba pamene chikuwononga phukusi.

Zizindikiro zomwe zingatheke ndi izi:

• Kuchepa kwa filimu kuzungulira thireyi

• Zizindikiro za moto kapena kuyera kwambiri kwa chisindikizo

• Ma flanges a thireyi opotoka kapena opindika

• Filimu yomatira ku chida chotsekera

• Kutsegula kovuta

• Kung'ambika kwa filimu m'malo mochotsa

• Kukanikiza chosindikizira kunja kwa gulu losindikizira lomwe mukufuna

• Kupotoza kapena kusokoneza laminate

Chepetsani kutentha kapena nthawi yokhazikika imasintha chimodzi ndi chimodzi. Yang'anani ngati chisindikizocho chapita patsogolo kwambiri kupita ku malo otsekedwa.

Ngati kukana kovomerezeka kwa kutayikira sikungatheke popanda kusokoneza thireyi, yankho likhoza kukhala filimu yoyambira yotsika m'malo mosintha makina kwambiri.

Chifukwa 5: Nthawi Yokhalamo Kapena Liwiro la Mzere Silolondola

Kutentha, kupanikizika ndi nthawi yogwira ntchito zimagwirizana. Kuwonjezeka kwa liwiro la chingwe nthawi zambiri kumachepetsa nthawi yolumikizirana yomwe ilipo pokhapokha ngati makinawo alipira.

Phukusi likhoza kutsekedwa bwino panthawi yokhazikitsa koma silingatheke pamene mzerewo ufika pa liwiro la malonda chifukwa:

• Chiwonetserocho sichilandira kutentha kokwanira

• Chisindikizo chatsopano chimayikidwa mufiriji chisanazizire

• Kuwerengera mafilimu kumasiyana malinga ndi nthawi

• Kutsuka mpweya kapena kuyenda kwa thireyi kumachepetsa nthawi yogwira ntchito yosindikiza

• Mabowo osiyanasiyana amalandira nthawi yolumikizana yosasinthasintha

Lembani nthawi yeniyeni ya kuzungulira m'malo mongodalira liwiro lokhalo.

Ngati kukolola kuli chinthu cholepheretsa, ganizirani filimu yokhala ndi zenera lalikulu lotsekera, kutentha kochepa koyambitsa kutsekera kapena kutentha kwambiri. Musamalipire kutentha kosakwanira mwa kukweza kutentha popanda kuyang'ana ngati kwachepa kapena ngati kwachepa.

Chifukwa 6: Kupanikizika Kotseka Ndi Kochepa, Kokwera Kapena Kosafanana

Kupanikizika kumapangitsa filimu ndi flange kuti zigwirizane kwambiri. Zimathandizanso kuti sealant iyende pang'onopang'ono pamwamba.

Kupanikizika kochepa kwambiri kungasiye malo osalumikizana. Kupanikizika kwambiri kungawononge thireyi, kuwononga chophimba cha chida kapena kufinya chotseka kutali ndi malo otsekera.

Chilema chomwe chili mbali imodzi, ngodya imodzi kapena m'bowo limodzi nthawi zambiri chimasonyeza kufalikira kwa kukhudzana m'malo mwa kapangidwe ka filimu.

Chongani:

• Kufanana kwa zida

• Kupanikizika kwa pneumatic kapena hydraulic

• Kusuntha kwa mutu wotseka

• Kuzama kwa chisa cha thireyi

• Thandizo la Flange

• Mkhalidwe wa silicone kapena elastomer pad

• Zinthu zakunja pansi pa thireyi

• Valani pa ma hinges, guides kapena mizati

Pepala lolumikizirana lomwe limayang'ana kwambiri kuthamanga kwa mpweya kapena njira ina yovomerezeka yopangira mapu ingathandize kuzindikira madera omwe ali ndi kuthamanga kwa mpweya kwakukulu ndi kochepa.

Chifukwa 7: Chakudya, Mafuta, Chinyezi kapena Kuzizira Zili Pa Flange

Kuipitsidwa ndi malo otsekeredwa ndi chimodzi mwa zifukwa zomwe zimayambitsa kutuluka kwa thireyi. Msuzi, madzi a nyama, mafuta, wowuma, zinyenyeswazi, ufa ndi kuuma kwa thireyi zimasokoneza mgwirizano wopitilira pakati pa chotsekeredwa ndi thireyi.

Chodetsa chomwe chikuyenda pa chosindikizira chingapange njira yolumikizira mkati mwa phukusi ndi mlengalenga wakunja.

Yang'anani njira yonse yodzaza:

• Kodi chotsukira madzi chikutuluka madzi mukatha kupatsa mankhwala?

• Kodi katunduyo akufalikira panthawi yopititsa patsogolo kayendedwe ka conveyor?

• Kodi thireyi ikudzazidwa kwambiri?

• Kodi chinthucho chimakokedwa pa flange pamene chikunyamulidwa ndi manja?

• Kodi chakudya chofunda chimapanga madzi oundana chisanatsekedwe?

• Kodi ufa ukuuluka pamwamba pa thireyi?

• Kodi vacuum kapena gasi yotsukira imakoka madzi kupita ku flange?

Konzani njira yodzazira musanayese kuthetsa kuipitsidwa ndi kutentha kwambiri. Kutentha kwambiri kumatha kutentha zotsalira za chakudya mu chipangizocho popanda kupanga chisindikizo chopanda mpweya.

Pa ntchito zomwe sizingapeweke kuipitsidwa pang'ono, yesani filimu yopangidwira kuti igwiritsidwe ntchito potseka pogwiritsa ntchito chakudya chenicheni.

Chifukwa 8: Chida Chotsekera Ndi Chakuda, Chosweka Kapena Chosalunjika

Pamene kutayikira kwabweranso pamalo omwewo, lembani momwe thireyi ilili ndi nambala ya dzenje. Kachitidwe kokhazikika ka vuto nthawi zambiri kamasonyeza vuto la makina kapena zida.

Zifukwa zomwe zingatheke ndi izi:

• Kuchuluka kwa chakudya kapena sealant pa mbale yotentha

• Chophimba chosamata chomwe chawonongeka

• Filimu yodulidwa yolumikizidwa ku chida

• Ma silicone pads kapena ma gaskets ovalidwa

• Chotsukira chotsekedwa kapena njira ya gasi

• Zotenthetsera kapena zotenthetsera zotayirira

• Mpeni wodula wowonongeka

• Zisa zolakwika za thireyi

• Zipangizo zoyikidwa kunja kwa pakati

Tsukani chidacho motsatira njira ya wopanga makinawo. Musagwiritse ntchito zinthu zakuthwa zomwe zingakanda malo osamatirira.

Mukamaliza kukonza, tsekani mathireyi opanda kanthu oyeretsedwa pansi pa malo olamulidwa. Ngati cholakwikacho chikadali pamalo omwewo, yang'anani kusalala kwa chida, kufanana kwa chotenthetsera ndi kulumikizana kwa makina.

Chifukwa 9: Kupsinjika kwa Filimu kapena Kutsata Kumabweretsa Makwinya

Filimu iyenera kufika yathyathyathya ndi pakati pa thireyi mutu wotsekera usanatseke. Kupsinjika kwakukulu, kosakwanira kapena kosagwirizana kungapangitse makwinya omwe amakhala njira zotulutsira madzi.

Zifukwa zofala zogwiritsira ntchito intaneti ndi izi:

• Makonda a mabuleki kapena ovina omwe amasinthasintha

• Ma rollers osakhazikika bwino

• Kuuma kosagwirizana kwa mpukutu

• Mipukutu yojambulidwa ndi telescope kapena yowonongeka

• Filimu yopota

• M'lifupi molakwika wa mpukutu

• Zidutswa zosauka

• Kuthamanga mwachangu komanso kuchepa kwa liwiro

• Zolakwika zolembedwa m'maso kapena zolembetsa

• Kusiyana kwa mavutano m'lifupi mwa filimuyi

Choyamba dziwani ngati makwinya alipo kale musanayambe kutseka kapena ngati akuwonekera pokhapokha chidacho chitatha.

Ngati ilipo pamwamba pa mtsinje, yang'anani chopumulira ndi malangizo. Ngati ikuwoneka panthawi yotseka, yang'anani kutsekereza, vacuum, kupanikizika ndi mawonekedwe a thireyi. Chinthu chomwe chili pamwamba pa flange chingathenso kukankhira filimuyo mmwamba ndikupanga mikwingwirima.

Chifukwa 10: Thireyi kapena Filimu Yawonongeka Mwakuthupi

Si phukusi lililonse lotayikira lomwe lili ndi chisindikizo cholakwika. Mpweya kapena madzi amatha kutuluka kudzera:

• Ngodya ya thireyi yosweka

• Kubowola mu filimu yophimba

• Flange yowonongeka

• Malo owonda kwambiri omwe ali ndi thermoformed

• Kudula komwe kumadutsa mu chisindikizo

• Chakudya chakuthwa chokhudza chivindikiro

• Kuwonongeka chifukwa cha kulongedza katundu, ma conveyor kapena kulongedza katundu

Kusalala kwa thireyi ya flange ndikofunikira kwambiri. Flange yokhotakhota ingakhudze chida chotsekera m'malo ena koma m'malo ena ikhale yopanda chithandizo.

Yang'anani kukula kwa thireyi ndi kusalala kwake musanatseke, osati kokha kutentha kukayikidwa. Yerekezerani zolakwika ndi malo a thireyi, mabowo ndi ogulitsa.

Ma roll a filimu ayenera kutetezedwa ku kugundana, chinyezi, kutentha kwambiri komanso malo osungira osayenera. Mphepete mwa matabwa owonongeka zingayambitse mavuto otsatira ndi kung'ambika panthawi yopumula.

Chifukwa 11: Kulemera kwa Zinthu kapena Kupsinjika kwa Kutentha Kumaphwanya Chisindikizo Chatsopano

Chisindikizo chimapitirizabe kukhala ndi mphamvu chikazizira. Ngati chatambasulidwa, kuyikidwa m'magulu kapena kukakamizidwa nthawi yomweyo mutachoka mu chosindikizira, chingalephereke ngakhale poyamba chikuwoneka chovomerezeka.

Magwero ofunikira a kupsinjika maganizo ndi awa:

• Mpweya wodzaza ndi kutentha ukufutukuka mkati mwa phukusi

• Nthunzi yopangidwa panthawi yotenthetsera

• Kupanikizika kwakukulu kwa mutu

• Kulumikizana ndi filimuyo ndi kukweza katunduyo

• Mapaketi oyikidwa mumndandanda chisindikizo chisanazizire

• Kuzizira komwe kumapangitsa filimu kapena thireyi kusweka

• Kusokonezeka kwa thireyi panthawi yotenthetsera microwave kapena uvuni

• Kukulitsa mpweya wa MAP

• Kutentha kwachangu nthawi yogawa

Sinthani kulemera kwa zinthu zodzaza ndi malo ogwirira ntchito, kenako perekani kuziziritsa ndi chithandizo chokwanira musanayike pansi.

Pakugwiritsa ntchito mu microwave ndi uvuni, onetsetsani ngati chivindikirocho chiyenera kukhala chotsekedwa, chodzitulutsa mpweya, chobooledwa, chochotsedwa kapena chochotsedwa kwathunthu. Filimu yophimba siyenera kuganiziridwa kuti imapereka kutulutsa nthunzi kolamulidwa.

Pa ntchito za CPET, funsani akatswiri ena Chitsogozo chotsekera kutentha cha thireyi ya CPET ndikugwiritsa ntchito woyenerera Kapangidwe ka filimu ya CPET.

Chifukwa 12: Dongosolo la Peel Silikugwirizana ndi Zofunikira Zotsegulira

Chisindikizo chopanda kutayikira chingakhalebe chosavomerezeka ngati ogula sangathe kuchitsegula bwino.

Kutupa kosauka kungawoneke ngati:

• Kutsekeka kosavuta: Chivundikirocho chimatseguka nthawi yogawa kapena ndi kuigwira pang'ono.

• Kutsekeka kolimba kwambiri: Wogula sangathe kuyambitsa kapena kupitiriza kutsegula.

• Kuzipa: Mphamvu ya chitoliro imakwera ndikugwa mwamphamvu.

• Kulumikiza: Chotsekera chimatambasuka pakati pa filimu ndi thireyi.

• Zotsalira: Zipangizo zimatsalira pa flange.

• Kung'ambika kwa filimu: Chivundikirocho chimasweka chisanatuluke.

• Delamination: Zigawo mkati mwa chivindikiro cha filimu zimasiyana.

• Kung'ambika kwa thireyi: Gawo lina la flange limasweka ndi filimuyo.

Yang'anani malo onse awiri olekanitsidwa kuti mudziwe momwe zinthu zilili.

Palibe cholinga choyezera mphamvu ya thireyi iliyonse. Khazikitsani mtundu wa ntchito kutengera kukula kwa phukusi, mawonekedwe a tabu, kuchuluka kwa zinthu zomwe zagawidwa, gulu la ogula komanso ngati chinthucho chili chozizira, chozizira kapena chotenthedwa.

Kuti mupeze mathireyi olowera ku PE, onaninso Zosankha za BOPET/PE chivindikiro cha filimu . Mathireyi oyang'ana ku PP nthawi zambiri amafunikira chowonjezera Filimu yosindikizira yogwirizana ndi BOPET/CPP kapena PP.

Njira Yodziwira Kutsegula Chisindikizo cha Tray-Seal ya Masitepe Asanu

Gawo 1: Kuika umboni m'malo obisika ndikusunga

Gwirani thireyi yokhudzidwa, filimu yozungulira ndi zilembo za zinthu. Lembani malo a thireyi, gulu la filimu, nthawi, mzere, dzenje ndi wogwiritsira ntchito.

Musataye zitsanzo zoyamba zomwe sizinagwire ntchito. Malo awo ndi pamwamba pake pakhoza kuonetsa chomwe chimayambitsa vutoli.

Gawo 2: Dziwani komwe phukusili likutayikira

Dziwani ngati kutayikirako kumadutsa:

• Chisindikizo cha mkanda

• Njira yokwinya kapena yodetsa

• Ulalo wa filimu yophimba

• Mphepete mwa njira yodulira

• Kusweka kwa thireyi

• Ngodya yopotoka

Kuwonjezeka kwa mphamvu ya chisindikizo sikungathe kukonza kubowoka kwa filimu kapena ming'alu ya thireyi.

Gawo 3: Konzani dongosolo lolephera

Funsani ngati cholakwikacho:

• Imawonekera pa thireyi iliyonse

• Kubwerezabwereza m'bowo limodzi

• Zimachitika pamakona okha

• Yayamba pambuyo pa kusintha kwa roll

• Imawoneka kokha ndi njira yeniyeni

• Yayamba pambuyo pa kuwonjezeka kwa liwiro

• Zimakula pokhapokha mutasunga kapena kutentha kozizira

Kachitidwe kameneka nthawi zambiri kamafupikitsa kafukufuku mofulumira kuposa kusintha kwa magawo mwachisawawa.

Gawo 4: Tsimikizirani momwe zinthu zilili

Lembani malo okhazikika ndi miyeso ya:

• Kutseka kutentha

• Nthawi yokhala

• Kupanikizika

• Liwiro la mzere

• Kutentha kwa chida ndi chigawo

• Kupsinjika kwa mafilimu

• Kulemera kodzaza

• Kutentha kwa chakudya

• Thireyi ndi malo ojambulira mafilimu

• Mikhalidwe yopangira zinthu pamalo ozungulira

Sinthani gawo limodzi nthawi imodzi pokhapokha ngati mukugwiritsa ntchito kapangidwe ka zoyeserera kolembedwa.

Gawo 5: Yesani mphamvu ya chisindikizo ndi umphumphu wa phukusi padera

Mphamvu ya chisindikizo imayesa mphamvu yofunikira kuti zinthuzo zilekanitsidwe. Kuyesa kwa phukusi kumatsimikizira ngati pali njira yotayikira. Phukusi likhoza kukhala ndi mphamvu yayikulu yoboola koma limakhalabe ndi ngalande.

ASTM imalemba F88/F88M kuti iyesedwe mphamvu ya seal ndi F2029 kuti ikonzekere ndikuyesa kutentha kwa labotale. Sankhani njira zotayikira, kupanikizika, vacuum, utoto kapena kuphulika zomwe zikugwirizana ndi phukusi la thireyi lopanda mabowo ndi chinthucho. Miyezo ya ma phukusi a ASTM F02

Bwerezani kuyenerera pambuyo posungira kwathunthu ndi kuzungulira kwa kutentha.

Kodi Muyenera Kusintha Makina Liti Ndipo Kodi Muyenera Kusintha Filimu Liti?

Konzani makinawo kaye ngati:

• Kuphatikiza kwa thireyi ndi filimu yokhazikika kale kumalephera mwadzidzidzi

• Chilemacho chimabwerezanso m'bowo limodzi kapena malo amodzi

• Kutentha kwenikweni kumasiyana ndi komwe kwayikidwa

• Filimuyo imaoneka ngati yakwinya isanatsekedwe

• Nthawi yopanikizika kapena nthawi yozungulira yakhala yosakhazikika

• Kuipitsidwa kapena kutayika kwa zida kulipo

Unikaninso zomwe zili mu filimu kapena thireyi ngati:

• Kuphatikiza kumeneku sikunapangepo zenera lokhazikika lotseka

• Kutentha kwambiri kumayambitsa kusokonekera musanafike nthawi yovomerezeka yokwanira

• Utomoni wa thireyi, wokutira kapena wogulitsa wasintha

• Peel imakhalabe yosagwirizana nthawi yonse ya ndondomekoyi

• Phukusilo limalephera kuzizira, kutentha kapena kugawa

• Kukana kwa zotchinga, kutuluka kwa mpweya kapena kuipitsidwa sikokwanira

• Kugawanika kwa laminate kapena kung'ambika kwa filimu kumachitika nthawi zonse

Kusagwirizana kwa zinthu sikungatheke mwangwiro poyendetsa makinawo motentha kwambiri.

Kodi ndi chiyani chomwe chiyenera kulembedwa panthawi yoyesera kutseka thireyi?

Pa vuto lililonse la mayeso, lembani:

• Wopereka thireyi, khodi, kapangidwe kake ndi malo ake

• Zipangizo zowonekera

• Wopereka mafilimu, kapangidwe kake, makulidwe ake ndi gulu lake

• Kutsekera mbali ndi njira yozungulira

• Kuzindikira makina ndi zida

• Malo okhazikika kutentha ndi kutentha koyezedwa

• Nthawi yokhala

• Kupanikizika

• Liwiro la kupanga

• Mtundu wa chakudya, kulemera kwa kudzaza ndi kutentha kwa kudzaza

• Mkhalidwe woipitsidwa ndi flange

• Malo abwino komanso dzenje la chilema

• Zotsatira za mphamvu ya chisindikizo

• Kuwona momwe peel imagwirira ntchito

• Zotsatira za mayeso otayikira

• Zotsatira pambuyo pozizira, kusungira, kuzizira kapena kutentha

Jambulani chithunzi cha phukusi lotsekedwa ndi malo olekanitsidwa. Izi zimapanga umboni womwe ungagawidwe ndi ogulitsa thireyi, filimu ndi zida.

Mafunso Omwe Amafunsidwa Kawirikawiri Okhudza Mavuto Otseka Tray

Chifukwa chiyani chivindikiro changa sichikutseka pa thireyi?

Zifukwa zofala kwambiri ndi zotsekera zosagwirizana, filimu yobwerera m'mbuyo, kutentha kosakwanira, nthawi yochepa yopuma, kupanikizika kosagwirizana kapena kuipitsidwa pa flange. Tsimikizirani malo enieni otsekera thireyi musanasinthe makina.

Kodi ndiyenera kuwonjezera kutentha pamene thireyi ikutuluka?

Osati zokha. Choyamba yang'anani kuipitsidwa, makwinya, momwe filimu ikuyendera, kuwonongeka kwa thireyi ndi kufalikira kwa mphamvu. Kutentha kowonjezera kungapangitse kuti kuipire popanda kutseka njira yeniyeni.

Nchifukwa chiyani ma tray seal amatuluka m'makona?

Kutuluka kwa madzi m'makona nthawi zambiri kumasonyeza kupanikizika kwa zida zosalingana, kusakwanira kwa thireyi, kusokonekera kwa flange kapena kuipitsidwa kwa chinthucho. Onani chilemacho ndi dzenje ndikuyang'ana momwe ngodya imakhudzira.

Nchifukwa chiyani filimu ya chivindikiro imakwinya panthawi yotseka?

Makwinya amatha kuchitika chifukwa cha kupsinjika kosakhazikika kwa filimu, kusatsatira bwino njira, kuzunguliridwa kowonongeka, kutsekeka kwa zida molakwika kapena chinthu chomwe chimatambasulidwa pamwamba pa thireyi.

N’chifukwa chiyani filimuyi imatuluka mosavuta?

Chisindikizocho chikhoza kukhala kuti sichinalandire kutentha kokwanira, nthawi kapena kupanikizika kokwanira. Kuipitsidwa, chosindikizira chosagwirizana kapena kalasi yopepuka kwambiri kungayambitse chizindikiro chomwecho.

Nchifukwa chiyani filimuyi ndi yovuta kwambiri kuichotsa?

Mphamvu yochuluka yotsekera, filimu yotsekera, kapangidwe koyipa ka peel-tab kapena grade yolakwika yotsekera mosavuta zingayambitse mphamvu yayikulu yotsegula.

Nchifukwa chiyani filimuyi imasiya zingwe kapena zotsalira?

Kulumikiza zingwe ndi zotsalira nthawi zambiri zimasonyeza njira yosayenera yochotsera zinyalala, kutentha kwambiri, kuwonongeka kwa zotsekera kapena kusagwirizana pakati pa chotsekera ndi pamwamba pa thireyi.

N’chifukwa chiyani thireyi imadutsa muyeso kenako n’kutuluka madzi pambuyo pake?

Chisindikizocho chingakhudzidwe kwambiri panthawi yozizira, kuyika zinthu m'mabokosi, kuzimitsa, kunyamula kapena kutenthetsanso. Kuyesa kokha pambuyo pa kupanga kungaphonye kulephera kumeneku chifukwa cha nthawi ndi kutentha.

Kodi filimu imodzi yophimba imatha kutseka ma tray a APET, CPET, PET/PE ndi PP?

Makanema ena odziwika bwino amatha kutseka ma substrates angapo, koma ayenera kuyesedwa padera pa mtundu uliwonse wa thireyi. Ma flanges oyang'ana ku PET, PE ndi PP nthawi zambiri amafunikira njira zosiyanasiyana zotsekera.

Kodi kutayikira kwa thireyi kungapewedwe bwanji?

Gwiritsani ntchito thireyi yogwirizana ndi filimu, sungani flange yoyera komanso yathyathyathya, sungani kutentha kokhazikika, nthawi yokhazikika, chepetsani kupsinjika kwa filimu ndikutsimikizira phukusi lonse pambuyo pogawa ndi kutentha kwake.

Kuletsa Kulephera kwa Chisindikizo Chotsatira cha Tray

Kutseka thireyi kodalirika kumadalira machitidwe anayi ogwira ntchito limodzi:

Zipangizo zogwirizana + ma flange oyera, athyathyathya + makina olamulidwa + kutsimikizika pansi pa mikhalidwe yeniyeni yogwiritsira ntchito.

Mukakonza mavuto, yambani ndi kapangidwe ka vuto m'malo mowongolera kutentha. Kulephera pa thireyi iliyonse kumayang'ana kuzinthu kapena komwe zikuyang'ana; kulephera pamalo amodzi kukuwonetsa kugwiritsa ntchito zida; njira zosasinthika nthawi zambiri zimasonyeza kuipitsidwa kapena makwinya; ndi kulephera pambuyo pa kuzizira kapena kutentha komwe kukuwonetsa kuyenerera kwa kugwiritsidwa ntchito.

Kuti mupeze chithandizo chaukadaulo, perekani HSQY malangizo kapena zitsanzo za thireyi, kapangidwe ka chivindikiro ndi filimu, chitsanzo cha makina, zithunzi za zolakwika, makonda opangira ndi momwe khungu limagwirira ntchito. Izi zimathandiza kusiyanitsa vuto la filimu ndi thireyi, zida kapena vuto lokonza musanapereke oda yonse yopangira.