Mitundu yamakina omangira jakisoni apulasitiki omwe amagwiritsidwa ntchito m'makampani opanga magawo apulasitiki

Makina Ojambulira Piston

Kumangira jekeseni wa pulasitiki ndi pisitoni imodzi ya siteji inali dongosolo lalikulu mpaka 1955. Dongosololi lili ndi mbiya yomwe imadzazidwa ndi zinthu zapulasitiki, zomwe zimasungunuka ndi magulu otenthetsera omwe ali ndi zotsutsana zomwe zili kuzungulira mbiya. Pambuyo pake zinthu zosungunuka zimakakamizika kupyolera mwa wogawa kapena torpedo ndi kayendedwe ka axial kwa pistoni, motero kulowetsa zinthu zomwe zanenedwa mu nkhungu. Mu makina amtundu uwu, mbiya imatuluka makamaka ndi laminar, zomwe zimapangitsa kusakanizika kosakwanira komanso kusungunuka kosiyanasiyana.

Makina okhala ndi Preplasticization System

Mu dongosolo la jekeseni ndi preplasticization kapena magawo awiri, kutentha kwa zinthu ndi chitukuko cha kukakamiza koyenera kudzaza nkhungu kumakhala kwapadera kwa wina ndi mzake, ndiko kuti, iwo ndi odziimira okha, mosiyana ndi jekeseni wa gawo limodzi lomwe. ntchito zonse zikuchitika mu gawo limodzi. M'machitidwe a preplasticization, zinthuzo zimatenthedwa ndi kutentha kowumba panthawi yoyamba ya ndondomekoyi, kenako zimadutsa kumalo olandirira kumene amakakamizika kulowa mu nkhungu gawo lachiwiri. Gawo loyamba ndikutentha kapena kuphatikizika ndipo lachiwiri ndikukakamiza kapena jekeseni. M'kati mwa makina opangira pulasitiki, makina odziwika kwambiri ndi omwe ali ndi piston ndi screw base kapena kuphatikiza zonse ziwiri.

Makina Ojambulira Alternative Screw

Makina amtunduwu amadziwika ndi kusungunula ndikulowetsa zinthuzo pogwiritsa ntchito wononga, zomwe zimasinthiratu ntchito yake ya plasticizing ndi kubaya zinthu zosungunuka. Dongosololi likuyimira kutsogola kofunikira kwambiri pakuumba jekeseni wa pulasitiki ndipo ndi njira yomwe imagwiritsidwa ntchito kwambiri masiku ano.

Makina Ojambulira Multicolor

Poyambirira, makina omangira jekeseni amitundu yambiri ankagwiritsidwa ntchito kupanga makiyi a mataipi ndi zolembera ndalama. Chiyambireni mawonekedwe amtunduwu wamakina apadera, msika wofunikira wapangidwa, wolimbikitsidwa ndi kufunikira kwa ma taillights amitundu yambiri pamsika wamagalimoto. Makinawa akhoza kugawidwa m'magulu awiri:

- Mapangidwe opingasa okhala ndi mayunitsi angapo a jakisoni ofanana.

- Mapangidwe oyima okhala ndi gawo lolumikizana loyima komanso mayunitsi a jakisoni ozungulira.

Makina Ozungulira

Ngakhale kuzizira kwa nthawi yayitali jakisoni pakuumba, njira nthawi zonse zimafunidwa kuti zichepetse nthawi yonse yozungulira, mwachitsanzo, kuwonjezera kupanga. Pa mitundu ina ya makina, kusuntha kotsalira kwa makina, kofunikira kuti amalize kuzungulira, sikungatheke mpaka nthawi yoziziritsa itatha, pokhapokha ngati ndi mtundu wa makina otchedwa "kusuntha kozungulira". Kuchepetsa kwabwino kwa nthawi yozungulira kungathe kutheka pogwiritsa ntchito nkhungu zingapo, zoyikidwa pagawo lozungulira (lopingasa kapena loyimirira). Iliyonse ya zisankhozi imayikidwa kutsogolo kwa jekeseni wa jekeseni kuti mudzaze nkhungu ndipo nthawi yomweyo mutembenuza tebulo kuti mudzaze yotsatira. Panthawiyi, yoyambayo ikuzizira pansi ndipo panthawi yoyenera gawolo lidzatsegulidwa ndi kuchotsedwa, popanda kusokoneza njira za jekeseni wotsatira.

Makina Ojambulira Foam Okhazikika

Makina amtunduwu amagwiritsidwa ntchito popanga zomwe zimafunikira kukhazikika kwakukulu, monga nyumba zopangira zida zamagetsi (makompyuta, owongolera, ma TV, ndi zina), zotengera chakudya, zida zopangira makina ochapira, etc. Njira yosavuta yowonjezerera kuuma kwa chinthu. ndi kuwonjezera makulidwe ake. Njira yolimba ya jakisoni wa thovu imaphatikizapo kukulitsidwa kwa zinthu zosungunuka, mwina mwachindunji pogwiritsa ntchito mpweya wosungunuka kapena mpweya wopangidwa ndi kuwonongeka kwa reagent yamankhwala pa kutentha kwa sungunuka. Zinthu zosungunula zimafalikira kudzera mu mpweya, zomwe zimapangitsa kuti voliyumu ichuluke ikasintha, ikachoka mu jekeseni ndikulowa mu nkhungu. Chisamaliro chiyenera kutengedwa kuti jekeseni kuchuluka kwa zinthu, zomwe zimasiya malo okwanira kuti ziwonjezeke ndikudzaza nkhungu.

Kuti mudziwe zambiri za mitundu ya pulasitiki yopangira jekeseni makina ntchito mbali pulasitiki makampani kupanga, mukhoza kupita kukaona Djmolding pa https://www.djmolding.com/molding-service/ chifukwa Dziwani zambiri.