Ukuqhathaniswa kwezinzuzo kanye nokubi kwezindlela eziningana zokucubungula ezinkulu zezinto zokusetshenziswa zepulasitiki

Ukubumba Umjovo
Umgomo wokubumba umjovo uwukwengeza i-granular noma into eyimpuphu ku-hopper yomshini womjovo.Impahla iyashisisa futhi inyibilike futhi isebenze.Ngaphansi kokuthuthukiswa kwesikulufu noma i-piston yomshini womjovo, ingena emgodini wesikhunta ngokusebenzisa i-nozzle kanye nesistimu yokuphonsa yesikhunta., Iqinile futhi imile emgodini wesikhunta.Izinto ezithinta ikhwalithi yokubumba umjovo: ingcindezi yomjovo, isikhathi somjovo, izinga lokushisa lomjovo.

Amandla
1. Umjikelezo omfushane wokubumba, ukusebenza kahle kokukhiqiza okuphezulu, kanye ne-automation elula.
2. Izingxenye zepulasitiki ezinomumo ongcolile, ubukhulu obunembile, kanye nezinto ezifakiwe zensimbi noma okungezona ezensimbi zingakhiwa.
3. Izinga lomkhiqizo lizinzile.
4. Imikhuba ehlukahlukene.

Ukubi
1. Intengo yemishini yokubumba umjovo iphezulu.
2. Isakhiwo sesikhunta somjovo singcolile.
3. Izindleko zokukhiqiza eziphezulu, umjikelezo omude wokukhiqiza, awufanele ukukhiqizwa kweqoqo elilodwa noma elincane lezingxenye zepulasitiki.

Sebenzisa
Phakathi kwemikhiqizo yezimboni, imikhiqizo ebunjiwe yomjovo ihlanganisa: izinto zasekhishini (amathini kadoti, izitsha, amabhakede, amabhodwe, i-tableware, neziqukathi ezihlukahlukene), amagobolondo emishini kagesi (izomisa izinwele, izicoci ze-vacuum, izixube zokudla, njll.), amathoyizi nemidlalo, izimoto Imikhiqizo yezimboni ehlukahlukene, izingxenye zeminye imikhiqizo eminingi, njll.
Ukubunjwa kwe-Extrusion
I-Extrusion molding: eyaziwa nangokuthi i-extrusion molding, ifaneleka ngokuyinhloko ukubunjwa kwe-thermoplastics, kodwa futhi ifanele ukubunjwa kwamanye ama-thermosetting namapulasitiki aqinisiwe ahamba kangcono.Inqubo yokubumba iwukusebenzisa isikulufu esizungezayo ukukhipha impahla ye-thermoplastic eshisiwe nencibilikisiwe efashini enomumo odingekayo we-cross-sectional, bese silolongwa ngomshini wokulinganisa, bese sidlula endaweni epholile ukuze siqine futhi siqine. ukuze ube umumo odingekayo we-cross-sectional.umkhiqizo.

Izici Zenqubo
1. Izindleko eziphansi zemishini;
2. ukusebenza kulula, inqubo kulula ukuyilawula, futhi kulula ukuqedela ukukhiqizwa okuzenzakalelayo okulandelanayo;
3. Ukusebenza kahle kokukhiqiza;ikhwalithi yomkhiqizo ofanayo kanye nenhle;
4. Ngemva kokushintsha ukufa kwekhanda lomshini, imikhiqizo noma imikhiqizo eqediwe kancane enezimo ezihlukahlukene ze-cross-sectional ingakhiwa.

Sebenzisa
Endaweni yokuhlela umkhiqizo, ukubumba kwe-extrusion kuyasebenza okuqinile.Imikhiqizo enwetshiwe ihlanganisa amapayipi, amafilimu, izinduku, ama-monofilaments, amabhande ayisicaba, amanetha, iziqukathi ezingenalutho, amafasitela, amafreyimu eminyango, amapuleti, ukuvala ikhebula, ama-monofilaments nezinye izinto ezinephrofayili.

Vuthela Ukubumba
Impahla encibilikisiwe ye-thermoplastic ekhishwe ku-extruder iboshelwa esikhunjeni, bese umoya uvunguza ungene kulokho.Izinto ezincibilikisiwe zanda ngaphansi komphumela wokucindezela komoya futhi zinamathela odongeni lwesigxobo sesikhunta.Ukupholisa nokuqiniswa kuba indlela yomumo womkhiqizo oyifunayo.Ukubumba i-Blow kuhlukaniswe ngezinhlobo ezimbili: ukuvunguza kwefilimu nokuvunguza okungenalutho.

Ifilimu efuthayo
Ukufutha kwefilimu kuyinqubo yokukhipha ipulasitiki encibilikisiwe ibe ishubhu elincane eliyisilinda ukusuka esikhaleni esiyindilinga se-die of the extruder, kanye nokufutha umoya ocindezelwe ungene emgodini ongaphakathi weshubhu elincanyana usuka embobeni emaphakathi yefa ukuze uvuthele ishubhu elincanyana liye ububanzi.Ifilimu ye-tubular enkulu (evame ukubizwa ngokuthi i-bubble tube) igoqwa ngemva kokupholisa.

Ukubumba i-hollow blowing:
I-Hollow blow molding iyindlela yesibili yokubumba esebenzisa ingcindezi yegesi ukufutha i-parison efana nerabha evalwe emgodini wokukhunta ibe umkhiqizo ongenalutho.Kuyindlela yokukhiqiza imikhiqizo yepulasitiki engenalutho.Ngokwezindlela ezihlukene zokukhiqiza amapharason, ukubumba i-hollow blow molding kuhlanganisa i-extrusion blow molding, i-injection blow blowing, kanye ne-stretch blow molding.
(1) Ukubumba igalelo le-Extrusion: I-extrusion blow molding iwukusebenzisa i-extruder ukukhipha i-parison eshubhu, uyibambe endaweni yokukhunta bese uvala phansi lapho kushisa, bese uvuthela umoya ocindezelwe ungene emgodini ongaphakathi weshubhu ungenalutho ukwehla kwamandla emali .
(2) Ukubunjwa kokushaywa komjovo: Ijele elisetshenziswayo lakhiwe ngokubunjwa komjovo.I-parison ishiywe phezu kwesikhunta esiyinhloko sesikhunta.Ngemva kokuvala isikhunta nge-blow mold, umoya ocindezelweyo wethulwa usuka esibunjeni esiwumgogodla ukuze uvuthele i-parson, uphole, futhi udilize umkhiqizo ukuze uthole umkhiqizo.
(3) I-Stretch blow Molding: Beka i-parison eshiselwe kumazinga okushisa anwebekayo esikhunjeni sokushaywa, yelule ngobude ngenduku yokwelula, futhi uyilule futhi uyivuthele ngomoya ocindezelekile ohlangothini oluphambene ukuze uthole indlela yoMkhiqizo.

Amandla
Umkhiqizo unobukhulu obufanayo bodonga, isisindo esincane, ukucutshungulwa okuncane kwangemuva, namakhona amancane okulahlwa;ilungele ukukhiqizwa kwemikhiqizo emincane enembayo emikhulu.
sebenzisa:
Ukubumba ifilimu kusetshenziselwa ikakhulukazi ukwenza isikhunta esincane sepulasitiki;i-hollow blow molding isetshenziselwa ikakhulukazi ukwenza imikhiqizo yepulasitiki engenalutho (amabhodlela, imiphongolo yokupakisha, amathini okufutha, amathangi kaphethiloli, amathini, amathoyizi, njll.).Kuya

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