Yimuphi umshini wokubumba umjovo we-tonnage ofanele ama-preforms webhodlela lamanzi amaminerali angama-500ml?

Ukuze kukhiqizwe ngobuningi bezinga 500ml ibhodlela lamanzi amaminerali preforms, imishini yokubumba umjovo ene-tonnage ye 270 amathani ukuze 300 amathani yiwona ofaneleka kakhulu futhi osezingeni lomkhakha, ukukhetha okunqunywa izici ezibanzi ezihlanganisa indawo yokuqagela ye-preform, ubuningi bomgodi wokubumba, clamping force demand, kanye nezidingo ezisebenza kahle zokukhiqiza. I-preform eyodwa yebhodlela lamanzi amaminerali angu-500ml inendawo yokuqagela engaguquki kanye ne-mold opening stroke, kanye nomshini we-270T–300T ulinganisa kahle amandla okubamba, indawo yokufaka isikhunta, kanye nezindleko zokukhiqiza zalo mkhiqizo. Ekukhiqizeni kwangempela kwezimboni, le modeli yamathoni ikakhulukazi ifaniswe ne-16-cavity, 24-umgodi, kanye nesikhunta se-32-cavity preform, okuhlanganisa ukukhiqizwa kwesivivinyo samaqoqo amancane, ukukhiqizwa okuzinzile kwezinga eliphakathi, kanye nezimfuno ezinkulu zokukhiqiza ngobuningi ngokulandelana. Isikhunta se-16-cavity sifanelekile amafekthri amasha anamavolumu ama-oda amancane kanye nezidingo zokukhiqiza eziguqukayo, kuyilapho ukulungiselelwa kwe-24-cavity kanye ne-32-cavity kuyizinketho ezivamile zokukhiqiza ubuningi obusemthethweni, ukuzuza isikhathi esikahle somjikelezo kanye nokuphumayo.

Inzuzo eyinhloko yomshini we-270T–300T amandla awo anele futhi azinzile. Umjovo we-PET preform high-speed uzokhiqiza ingcindezi eqinile yokuvula isikhunta; amandla e-clamping anganele azodala ukukhanya kwesikhunta, ama-burrs emlonyeni we-preform, ukuqina kodonga olungalingani, kanye nokuguqulwa kwesikhunta ngemva kokusebenza isikhathi eside. Lo mshini we-tonnage wamukela isakhiwo esiqinisiwe samakholomu amane, engagcina ukunemba okuphezulu kokuvala isikhunta ngaphansi kokusebenza kwesikhathi eside kwe-high-frequency futhi igweme ngempumelelo imikhiqizo enesici ebangelwa ukususwa kwesikhunta. Ngaphezu kokulinganisa umthamo we-cavity, umshini we-servo high-speed engu-270T-300T wenzelwe imingcele yokubumba engu-500ml, ngokuphendula komjovo osheshayo nokucindezela okunembile nokulawula ukuhlukaniswa kwesivinini, engaqedela ukugcwalisa i-preform yodonga oluncane ngokuphazima kweso futhi iqinisekise isisindo esingaguquki nokungafihli kwe-preform ngayinye. Okwamafekthri aphishekela okukhiphayo okuphezulu, ukuthuthukela ku-32-cavity mold ngomshini we-300T kungakhuphula ukuphuma kwansuku zonke cishe 30% ngaphandle kokudela ikhwalithi yomkhiqizo.

Kuyaqapheleka ukuthi ukukhetha umshini onamathani amaningi kuzodala ukumosheka kwamandla okungadingekile futhi kwandise ukutshalwa kwezimali kwemishini kanye nezindleko zesikhala saphansi., kuyilapho amathani amancane kakhulu azoholela ekubambeni kwamandla anganele, amaphutha avamile, kanye nempilo yesevisi yesikhunta ibe mfushane. Ukuze uthole ama-preforms athuthukisiwe angama-500ml afana nezikhala zamabhodlela eziqinile ezinomfutho ophezulu, ukukhulisa ngokufanelekile ithoni yomshini ukuya ku-320T kunconywa ukuzivumelanisa nomthwalo wesikhunta esikhulu. Sekukonke, umshini wokubumba umjovo we-servo PET preform wesivinini esikhulu we-270T-300T ungonga kakhulu, indlu yamahhashi, kanye nokucushwa okujwayelekile okwaziwayo kabanzi kokukhiqizwa kwamanzi amaminerali angama-500ml embonini.