Njira yopangira mipando ya nylon office: kuumba jekeseni

Mtsinje wa nayiloni wa nyenyezi zisanumpando waofesiamapangidwa ndi nayiloni ndi fiberglass jekeseni akamaumba, mankhwala pulasitiki opangidwa ndi jekeseni akamaumba, ndipo amamatira pa silinda mpweya.

Pambuyo kulimbikitsidwa ndi kusinthidwa ndi galasi (GF), mphamvu, kuuma, kukana kutopa, kukhazikika kwa mawonekedwe ndi kukana kwa nayiloni PA kumakhala bwino kwambiri.Zimapangitsa kuti mpando ukhale wolimba komanso wokhazikika.

Komabe, mukupanga kwenikweni, kubalalitsidwa ndi kulimba kwa magalasi a galasi mu PA resin matrix kumakhudza kwambiri magwiridwe antchito.Galasi CHIKWANGWANI chinalimbitsa PA jakisoni zinthu akamaumba nthawi zambiri zimakhala ndi zolakwika zosiyanasiyana.

Tili ndi zaka zambiri pakuumba jakisoni ndipo monga opanga tikufuna kugawana malingaliro athu:

Tigawa mutuwu m'magawo awiri, kuphatikiza njira yopangira jekeseni wa fiberglass yolimbitsa PA ndi zomwe zimayambitsa ndi njira zothetsera zolakwika.M'nkhaniyi, tiwonetsa njira yopangira jakisoni.

Galasi CHIKWANGWANI chinalimbitsa nayiloni jekeseni ndondomeko akamaumba

Pambuyo kudziwa zopangira pulasitiki, jekeseni akamaumba makina ndi nkhungu, kusankha ndi kulamulira jekeseni akamaumba magawo magawo ndi chinsinsi kuonetsetsa khalidwe la mbali.The wathunthu jekeseni akamaumba ndondomeko ayenera monga kukonzekera pamaso akamaumba, jekeseni akamaumba ndondomeko, mbali pambuyo processing, etc.

1. Kukonzekera musanayambe kuumba

Kuti jekeseniyo ayende bwino ndikuwonetsetsa kuti mpando wapampando waofesi ya pulasitiki ya nayiloni, zokonzekera zina zofunika ziyenera kupangidwa musanawumbe.

(1) Tsimikizirani magwiridwe antchito a zopangira

Kuchita ndi khalidwe la zipangizo zapulasitiki zidzakhudza kwambiri khalidwe la mpando wapampando wa pulasitiki wa nayiloni.

(2) Kutenthetsa ndi kuyanika zinthu

Panthawi yopangira pulasitiki, madzi otsalira muzinthu zopangira amasanduka nthunzi yamadzi, yomwe imakhalabe mkati kapena pamwamba pamunsi.

Izi zitha kupanga mizere ya siliva, zikwangwani, thovu, maenje, ndi zolakwika zina.

Kuphatikiza apo, chinyontho ndi zinthu zina zosasunthika zotsika kwambiri zamamolekyulu zidzathandizanso kwambiri pakutentha kwambiri komanso kutentha kwambiri.Izi zitha kupangitsa kuti PA ikhale yolumikizana kapena kunyozeka, kusokoneza mawonekedwe apansi komanso magwiridwe antchito oyipa kwambiri.

Njira zoyanika zodziwika bwino zimaphatikizapo kuyanika kwa mpweya wotentha, kuyanika vacuum, kuyanika kwa infrared ndi zina zotero.

2. Njira ya jekeseni

Njira yopangira jakisoni imakhala ndi izi: kudyetsa, kuyika pulasitiki, jekeseni, kuziziritsa komanso kutulutsa pulasitiki.

(1) Kudyetsa

Popeza kuumba jekeseni ndi njira ya batch, chakudya chochulukira (voliyumu yosalekeza) chimafunika kuti zitsimikizire kugwira ntchito mokhazikika komanso kupanga pulasitiki.

(2) Kupaka pulasitiki

Njira yomwe pulasitiki yowonjezera imatenthedwa mu mbiya, kutembenuza tinthu tating'onoting'ono tomwe timakhala tomwe timakhala timadzimadzi tomwe timakhala ndi pulasitiki yabwino, imatchedwa pulasitiki.

(3) Jekeseni

Mosasamala mtundu wa makina omangira jakisoni omwe amagwiritsidwa ntchito, njira yopangira jakisoni imatha kugawidwa m'magawo angapo, monga kudzaza nkhungu, kukakamiza, ndi reflux.

(4) Chitseko chimazizira pambuyo pozizira

Pamene kusungunuka kwa dongosolo lachipata kuli chisanu, sikofunikiranso kusunga kupanikizika.Zotsatira zake, plunger kapena screw imatha kubwezeredwa ndipo kupanikizika kwa pulasitiki mumtsuko kumatha kuchepetsedwa.Kuphatikiza apo, zida zatsopano zitha kuwonjezeredwa ndikuyambitsa zoziziritsa kuziziritsa monga madzi ozizira, mafuta kapena mpweya.

(5) Kugwetsa

Gawolo litakhazikika pa kutentha kwina, nkhungu imatha kutsegulidwa, ndipo gawolo limakankhira kunja kwa nkhungu pansi pa machitidwe a ejection.

3. Pambuyo pokonza magawo

Kulandira chithandizo kumatanthawuza njira yopititsira patsogolo kukhazikika kapena kuwongolera magwiridwe antchito a ziwalo zoumbidwa ndi jakisoni.Izi nthawi zambiri zimaphatikizapo chithandizo cha kutentha, malamulo a chinyezi, pambuyo pa chithandizo, ndi zina zotero.

Mpando winanso

Kuwonjezera pa nayiloni, pali zipangizo zina, zitsulo zotayidwa ndi zitsulo za chrome, zomwe zili ndi ubwino ndi zovuta zawo.

Mosakayikira, mpando wa Nylon ndi womwe umagwiritsidwa ntchito kwambiri pamsika.