Gukoresha uburyo bwo gushushanya ibyuma bikozwe mu buryo bwa "blow molding" ni uburyo bukoreshwa cyane mu gukora ibice bya pulasitiki bifite ububobere. Bikunzwe cyane mu gukora ibikoresho, amacupa n'ibindi bikoresho bitandukanye. Ishingiro ry'uburyo bwo gushushanya ibyuma bikozwe mu buryo bwa "blow molding" niimashini ikora ibikoresho byo gushushanya, bigira uruhare runini mu gushushanya ibikoresho bya pulasitiki bikavamo umusaruro wifuza. Muri iyi nkuru, turareba ibyiciro bine byo gushushanya n'uburyo imashini itunganya ibicurane yoroshya buri cyiciro.
Mbere yo kwibanda kuri buri cyiciro, ni ngombwa gusobanukirwa icyo gukurura umwuka ari cyo.Gushushanya ibihumyoni igikorwa cyo gukora gisaba gusohora umuyoboro wa pulasitiki ushyushye (uwitwa parison,) mu ibumba kugira ngo habeho ikintu gifite ububobere. Iki gikorwa kirakora neza kandi gihendutse, bigatuma kiba amahitamo akunzwe yo gukora ibicuruzwa byinshi bya pulasitiki.
Ibyiciro bine byo gushushanya:
Gutunganya ibihumyo bishobora kugabanywamo ibice bine bitandukanye: gusohora, gushushanya, gukonjesha no gusohora. Buri cyiciro ni ingenzi kugira ngo igikorwa cyo gutunganya ibihumyo kigende neza, kandi imashini zitunganya ibihumyo zorohereza buri cyiciro.
1. Gusohora
Icyiciro cya mbere cyo gukurura ibintu mu buryo bwa "blow molding" ni ugusohora ibintu mu buryo bwa "extrusion", aho uduce twa pulasitiki dushyirwa mu mashini ikoresha "blow molding".imashini ikora ibikoresho byo gushushanyaIshyushya uduce twa pulasitiki kugeza dushonge, igakora umuyoboro uhoraho wa pulasitiki ishongeshejwe witwa parison. Uburyo bwo gusohora ni ingenzi cyane kuko bugena ubunini n'ingano y'uduce, ibyo bikaba bigira ingaruka ku buryo butaziguye ku bwiza bw'umusaruro wa nyuma.
Muri iki cyiciro, imashini ikoresha screw cyangwa plunger kugira ngo isunike pulasitiki ishongeshejwe mu ibumba kugira ngo ikore parison. Ubushyuhe n'umuvuduko bigomba kugenzurwa neza kugira ngo pulasitiki ishonge neza kandi ishobora guhindurwa byoroshye mu byiciro bikurikira.
2. Gukora
Iyo parison imaze gushyirwaho, hatangira gushyirwaho icyiciro cyo gushushanya. Muri iki cyiciro, parison ishyirwa mu ibumba kugira ngo ihindure umusaruro wa nyuma. Hanyuma imashini ikoresha umwuka ishyira umwuka muri parison, bigatuma ikura kugeza yujuje neza ibumba. Ubu buryo buzwi nka blow molding.
Imiterere y'ibumba ni ingenzi cyane kuko igena ingano ya nyuma n'irangira ry'ubuso bw'igicuruzwa. Muri iki cyiciro, imashini ibumba igomba kugenzura neza umuvuduko w'umwuka n'ubushyuhe kugira ngo irebe ko parison yaguka neza kandi igafata ku nkuta z'ibumba.
1. Uburyo bwa AS bukoresha imiterere itatu kandi bukwiriye gukora ibikoresho bya pulasitiki nka PET, PETG, nibindi. Bukoreshwa cyane cyane mu bikoresho byo gupfunyikamo ibikoresho byo kwisiga, imiti, nibindi.
2. Ikoranabuhanga ryo gushushanya hakoreshejwe inshinge, gukurura no gukamura rigizwe n'imashini, ibishushanyo, uburyo bwo gushushanya, n'ibindi. Liuzhou Jingye Machinery Co., Ltd. imaze imyaka irenga icumi ikora ubushakashatsi kandi iteza imbere iri koranabuhanga.
3. Imashini yacu yo gushushanya ikoresheje uburyo bwo gutera inshinge ifite ibice bitatu: ikoreshwa mu gutera inshinge, gukurura no gukurura, no gusohora.
4. Iyi gahunda y'icyiciro kimwe ishobora kugufasha kuzigama ingufu nyinshi kuko udakeneye kongera gushyushya ibikoresho byabugenewe.
5. Kandi bishobora gutuma urushaho kugaragara neza mu icupa, wirinze kwikubiranya mbere y’uko ukoresha icupa.
3. Gukonjesha
Iyo parison imaze guhumekwa no guhindurwa, ijya mu cyiciro cyo gukonjesha. Iki cyiciro ni ingenzi kugira ngo pulasitiki ikomeze gukonja no kwemeza ko umusaruro wa nyuma ugumana ishusho yawo.Imashini zibumbaubusanzwe bakoresha imiyoboro ikonjesha cyangwa umwuka kugira ngo bagabanye ubushyuhe bw'igice cyabumbwe.
Igihe cyo gukonjesha kiratandukanye bitewe n'ubwoko bwa pulasitiki ikoreshwa n'ubunini bw'igicuruzwa. Gukonjesha neza ni ingenzi kuko bigira ingaruka ku miterere ya mashini n'ubwiza rusange bw'igicuruzwa cya nyuma. Iyo inzira yo gukonjesha idagenzuwe neza, bishobora gutera kwangirika cyangwa izindi nenge ku gicuruzwa cyarangiye.
4. Gusohora
Icyiciro cya nyuma cyo gukurura umwuka ni ugusohora. Iyo ibicuruzwa bikonje kandi bikomera,imashini ikora ibikoresho byo gushushanyaifungura ibumba kugira ngo irekure ibicuruzwa byarangiye. Iki cyiciro kigomba gukorwa witonze kugira ngo wirinde kwangiza ibicuruzwa. Imashini ishobora gukoresha ukuboko kwa roboti cyangwa agapira ko gusohora kugira ngo bifashe mu gukura igice mu ibumba.
Nyuma yo gusohora ibicuruzwa, ibicuruzwa bishobora kubanza kunyura mu zindi ntambwe zo kubitunganya, nko kubikata cyangwa kubigenzura, mbere yo kubipakira no kohereza. Imikorere myiza y’icyiciro cyo gusohora ibicuruzwa ishobora kugira ingaruka zikomeye ku musaruro rusange, bityo ikaba igice cy’ingenzi cy’uburyo bwo kubikora.
Gutunganya ibirungo ni inzira nziza kandi ikoreshwa mu buryo butandukanye, ishingiye ku mikorere nyayo y'imashini itunganya ibirungo. Mu gusobanukirwa ibyiciro bine byo gutunganya ibirungo (gusohora, gushushanya, gukonjesha no gusohora), birashoboka kubona ubumenyi ku ikorwa ry'ibirungo bya pulasitiki bifite ububobere. Buri cyiciro kigira uruhare runini mu kwemeza ko umusaruro wa nyuma ari mwiza kandi uhoraho.
Uko icyifuzo cy'ibicuruzwa bya pulasitiki byiza gikomeje kwiyongera mu nganda zitandukanye, ni ko iterambere ryateye imbere mugushushanyaIkoranabuhanga n'imashini bishobora kongera imikorere n'ubushobozi bw'imashini zikora ibikoresho bikozwe mu buryo bwa "blowing molding". Waba uri uruganda, injeniyeri, cyangwa ushishikajwe gusa n'isi y'ikorwa rya pulasitiki, gusobanukirwa izi ntambwe bizagufasha gusobanukirwa neza uburyo imashini zikora ibikoresho bikozwe mu buryo bwa "blowing molding" zikora ibikoresho bikozwe mu buryo bwa "blowing molding".
Igihe cyo kohereza: Ukuboza-09-2024