Ibhulogi

Ukuzenzakalela kanye nobuhlakani kuyindlela evamile yokuthuthukisa enkathini yamanje, kanye nokuthuthukiswa kwemishini yokubumba umjovo akukho okuhlukile. Ngokuthuthukiswa kobuchwepheshe bokukhiqiza nokucubungula ubuchwepheshe bemishini yokubumba umjovo, ama-manipulators asetshenziswa kakhulu ekusebenzeni nasekusebenzeni kwemishini yokubumba umjovo, ezinamazinga ahlukene omthelela ekukhiqizweni kwezimboni zesimanje kanye …

Ngokusho kweResearch and Markets’ ucwaningo lwakamuva lwemakethe ngemishini yokubumba ye-PET stretch blow, inani lemakethe ku 2019 kuyinto 1.03 ibhiliyoni le-U.S. amadola futhi kulindeleke ukuthi ifinyelele 1.36 ibhiliyoni le-U.S. amadola nge 2027. Kusuka 2020 ku 2027, kulindeleke ukuthi ikhule ngezinga lokukhula elihlanganisiwe lonyaka 3.5%. Ngu 2027, i-PET stretch blow blow molding yomhlaba wonke …

Uhlelo lomjovo lomshini wokubumba umjovo oqondile lwakhiwe idivayisi ye-plasticizing kanye nedivaysi yokudlulisa amandla. I-injection screw plasticizing device yenziwe ngokuyinhloko yidivayisi yokuphakela, umgqomo, isikulufu, kanye nombhobho. Idivayisi yokudlulisa amandla ihlanganisa isilinda somjovo, isihlalo somjovo esinyakazayo nesikulufu se-Drive. Isikulufu somjovo …

1. Njengomshini wokubumba umjovo,abasebenzi abangochwepheshe bezokulungisa noma ngaphandle kwemvume yabasebenzi bezokulungisa abaqeqeshiwe, ayikwazi ukususa ukugcinwa kwesikhunta. 2. Amaphutha amancane ohlelweni lokukhiqiza angaxazululwa ngu-opharetha ngokuya ngesimo. Njenge: INDUKU YOKUGQIBELA UMLOMO: faka inaliti yethusi emlonyeni we-feed out, awukwazi ukusebenzisa inaliti yensimbi nezinye …

Ukukhetha isikhunta Ukukhethwa Kwezinto Zokufa kuyisixhumanisi esibaluleke kakhulu kuyo yonke inqubo yokwenza ukufa. I-Die Material Selection idinga ukuhlangabezana nezimiso ezintathu, fa ukuze uhlangabezane nokumelana nokugqoka, amandla nokuqina nezinye izidingo zomsebenzi, fa ukuze uhlangabezane nezidingo zenqubo, futhi kufa kufanele kuhlangabezane nokusebenza kwezomnotho. Isimo sokugoqa sidinga 1. Ukugqoka ukumelana. Lapho kungenalutho …

Lapho abasebenzisi basebenzisa imishini yokubumba umjovo kanye nesikhunta, sidinga nakanjani ukusebenzisa i-plastic extruder Ukukhethwa kwe-extruder ikakhulukazi kubhekisela kumingcele elandelayo yobuchwepheshe: I-screw diameter ibhekisela kububanzi obungaphandle bentambo yesikulufu. Ibhalwe ngu-D, iyunithi ingu-mm Isilinganiso sobude nobubanzi besikulufu sisho isilinganiso sobude besikulufu …

Izinto ezisetshenziswayo zeyunithi ye-plastic extrusion ikakhulukazi ihlanganisa imishini ekhokhayo, imishini yokuqondisa, imishini yokushisisa, imishini yokupholisa, imishini yokudonsa, imitha counter, Umshini wokuhlola inhlansi, imishini yokuthatha. Ukusetshenziswa kweyunithi ye-extruder kuhlukile, kanye nezinto ezisizayo ezisetshenziswayo nazo zihlukile. Njengokuvimbela idivayisi, umshini wokomisa umoya, imishini yokunyathelisa, njll. Imishini yokuqondisa: Enye yezinhlobo ezivame kakhulu …

Ukubumba umjovo kuyindlela ebalulekile yezimboni. Kuthi thize kufane nokulingisa ifa, kodwa umehluko usezintweni ezisetshenziswayo. Ekubunjweni kokufa, izinsimbi esizisebenzisayo zidinga izinga lokushisa eliphezulu kakhulu ukuze zincibilike, kodwa ukubumba umjovo kwenziwa ikakhulukazi engilazini, ama-elastomers, kanye nama-polymers avamile we-thermoplastic kanye ne-thermosetting, kodwa lobu buchwepheshe buye basetshenziswa kabanzi ukwenza izinto ze-thermoplastic. Inqubo iqedwa ngokushisisa impahla eluhlaza kanye nokufaka ingcindezi ezingeni lokushisa elithile ukuze ijove emgodini wesikhunta ngaphandle koshintsho ekubunjweni kwayo kwamakhemikhali..

Ekukhiqizeni umjovo, izingxenye zokubumba umjovo wepulasitiki isikhathi sokupholisa sawo wonke umjikelezo wokukhiqiza umjovo cishe 80%. Ukupholisa okungekuhle kuvame ukuholela ekuphepheni komkhiqizo noma ekulimaleni kwendawo, okuthinta ukuzinza kwe-dimensional yomkhiqizo. Ukuhlelwa okunengqondo komjovo, isikhathi sokupakisha kanye nokupholisa, ingathuthukisa ikhwalithi yomkhiqizo kanye nokukhiqiza. Ingxenye yesikhathi sokupholisa, ngokuvamile ibhekisela ku …

Imishini yokubumba umjovo kagesi idla amandla kuphela uma idingeka esenzweni esithile, kanye nokuphuma kwemoto kufaniswa ukuze kuhlangatshezwane nezidingo, ngokungafani nemishini yokubumba yomjovo we-hydraulic evamile esebenzisa ngokuqhubekayo amandla noma ingenzi lutho. Esikhundleni sokushayelwa yi-hydraulic system, imishini yokubumba umjovo kagesi ilawulwa ngedijithali ngama-servo motors anesivinini esikhulu futhi asebenza kahle kakhulu ukushayela yonke …

1: Idayi kufanele igaywe ngemuva kokusetshenziswa isikhathi eside, ngemva kokugaya indawo enqenqemeni kufanele ikhishwe uzibuthe, ayikwazi ukuba nezizibuthe, uma kungenjalo kulula ukwenzeka izinto ezivimbayo. Ukuze uthole ukuthi yiziphi izingxenye nezingxenye ezilimele kanye nezinga lokugqoka, amabhizinisi kufanele enze amarekhodi anemininingwane kanye nezibalo zokusetshenziswa kwawo, ukunakekela (ukuthambisa, ukuhlanza, …

1. Isikhunta sisho amathuluzi okwenza amaqoqo anembayo asetshenziselwa ukwakha inqwaba, isitembu neminye imikhiqizo. Ukunemba kwesikhunta kufaka phakathi ukunemba kwezingxenye ezitholwe ekucutshungulweni kanye nesiqinisekiso sesikhathi sokukhiqiza Kungafakazela ukuqwashisa kwekhwalithi yokunemba komkhiqizo., kodwa ukunemba kwesikhunta ngokuvamile kubhekisela ekunembeni kwezingxenye ezisebenzayo zesikhunta. ①. Umqondo we …