Kodi Zinthu Zomwe Zimachitika Pakhoma Zimakhudza Bwanji Kufanana kwa Kukhuthala kwa Khoma mu Zinthu Zopangira Thermoforming?
Kodi Zinthu Zomwe Zimachitika Pakhoma Zimakhudza Bwanji Kufanana kwa Kukhuthala kwa Khoma mu Zinthu Zopangira Thermoforming?
Kodi Thermoforming ndi chiyani
Ndi njira yopangira mapulasitiki pomwe mapepala a thermoplastic amapangidwa kukhala zinthu zosiyanasiyana. Pepalalo limamatiridwa pa chimango, kutenthedwa mpaka litapindika, kenako limakakamizidwa motsutsana ndi mawonekedwe a nkhungu pogwiritsa ntchito vacuum/pressure, limapangidwa kuti ligwirizane ndi mawonekedwe a nkhungu kuti lipeze mawonekedwe ofanana ndi a mawonekedwewo. Pambuyo pozizira ndi kupanga, limadulidwa kukhala zinthu. Limapereka mphamvu zambiri zopangira, limafuna zochepa. makina opangira kutentha ndalama, ndipo zimatha kupanga zinthu zazikulu.
Kodi zinthu za Thermoforming ndi ziti?
Chifukwa makina opukutira kutentha apulasitiki imatha kupanga mawonekedwe aliwonse, imagwiritsidwa ntchito pazinthu zosiyanasiyana, kuphatikizapo zinthu za tsiku ndi tsiku, zoseweretsa ndi mankhwala. Makamaka, nthawi zambiri imagwiritsidwa ntchito pazinthu zotsatirazi.
1. Kupaka Mankhwala
Mapaketi opangidwa ndi thermoforming amatseka mankhwala, kuwateteza ku mpweya ndi chinyezi. Nthawi zambiri amakulungidwa payekhapayekha kuti apereke mlingo woyenera wa mankhwala.
2. Kupaka Chakudya
Ma phukusi a Thermoforming Zimateteza zakudya zofooka monga zipatso ndi nyama panthawi yonyamula komanso kusunga zatsopano. Zakudya zofooka monga zipatso, ndiwo zamasamba ndi nyama panthawi yosungira ndi kunyamula. Kuphatikiza apo, chakudya chokulungidwa pachokha chingakhale chatsopano ndikuletsa kuwonongeka.
3. Ma phukusi okongoletsera
Kawirikawiri, zodzoladzola zazing'ono, makamaka zopaka milomo ndi ma disc a mithunzi. Izi zili choncho chifukwa sizimangoteteza chinthucho ku zinthu zakunja, komanso zimathandiza ogula kuwona chinthucho popanda kuchitsegula.
4. Kuyika Zigawo Zamagetsi
Zigawo zazing'ono zamagetsi, makamaka ma microchip ndi ma LED, chinthucho chimatetezedwa ku zinthu zakunja monga magetsi osasinthasintha ndipo phukusi lake ndi lowonekera bwino kuti ogula athe kuwona chinthucho.
Zinthu Zopangira Thermoforming Kukhuthala kwa Khoma Kufanana kwa Zinthu Zomwe Zimachitika
Kutentha: Kutentha koyenera kuyenera kulola pepala lonse kutentha mofanana m'mbali zonse za kutentha.
Kupanga: Kusiyana kwa makulidwe a khoma kumachokera makamaka ku kugawa kwa zinthu zosafanana panthawi yotambasula., ndipo china ndi kukula kwa liwiro lotambasula, ndiko kuti, kuchuluka kwa mpweya wopopera, kudzaza, kapena liwiro la kuyenda kwa nkhungu, mafelemu omangirira, ndi ma plunger otambasula. Kawirikawiri, kuthamanga kwambiri pakupanga yokha ndikufupikitsa nthawi yozungulira kumakhala koyenera, koma kuthamanga kwambiri kotambasula kungayambitse njala ya zinthu, zomwe zimapangitsa kuti makoma opyapyala kwambiri azikhala ndi mawonekedwe ozungulira/opingasa., magawo opingasa a mawonekedwe a makulidwe a khoma ndi ochepa kwambiri: ndipo kutambasula pang'onopang'ono kwambiri komanso chifukwa cha kuzizira kwambiri kwa pepala komwe kumachitika chifukwa cha kusintha kwa kuthekera kochepetsa ming'alu yazinthu. Kukula kwa liwiro lotambasula ndi kutentha kwa kupanga pepala kuli ndi ubale wapafupi, kutentha kumakhala kochepa, kuthekera kosintha pepala ndi kochepa, kuyenera kukhala kocheperako. Ngati mukufuna kugwiritsa ntchito liwiro lalikulu lotambasula, muyenera kuwonjezera kutentha mukatambasula.
Kuziziritsa: Zigawo ziyenera kuzizira pansi pa kutentha kwawo kosokoneza kutentha zisanatuluke kuti zisagwe, apo ayi kuzizirako sikukwanira, kusinthaku kudzasokonekera pambuyo pochotsa. Kuchuluka kwa kuzizira kumakhudzana ndi kutentha kwa pulasitiki ndi makulidwe a khoma la chinthu chopangidwacho. Kuchuluka kwa kuzizira koyenera, sikuyenera kuyambitsa kutentha kwakukulu mu chinthucho kuti chipange kupsinjika kwakukulu kwamkati. Kuchuluka kwa kuzizira kungayambitse ming'alu yaying'ono m'malo omwe ali ndi kupsinjika kwakukulu chifukwa cha kuchuluka kwa kupsinjika kwa kutentha.