Umehluko phakathi kwe-PURumshini wokubopha onqenqemenikanye nomshini wokubopha imiphetho ye-EVA ikakhulukazi ulele ohlotsheni lweglue esetshenziswayo, umphumela wokubopha imiphetho, ukusebenza kwemvelo, izindleko, njll.
1. Uhlobo lokunamathela
I-PURumshini wokubopha onqenqemeniisebenzisa inhlaka ye-polyurethane, enamandla okubopha aphezulu, imelana nokuguga, futhi inomphumela wokubopha onqenqemeni ohlala isikhathi eside. Ngakolunye uhlangothi, i-EVAumshini wokubopha onqenqemeniSebenzisa i-ethylene-vinyl acetate copolymer adhesive, enamandla okubopha aphansi kakhulu, ngakho-ke umphumela wokubopha onqenqemeni ubuthakathaka kakhulu.
2. Umphumela wokuvala uphawu lwe-Edge
Umphumela wokuvala umphetho womshini wokubopha umphetho we-PUR muhle kakhulu futhi ubushelelezi, futhi usebenza kahle ukuvikela umswakama. Ngemva kokuqina, iglue ye-PUR yakha ungqimba oluqinile lokuvikela, oluvimbela ngempumelelo ukungena kwamanzi futhi lufanele ukukhiqizwa kwefenisha ezindaweni ezahlukahlukene zomswakama. Uma kuqhathaniswa, umphumela wokuvala umphetho womshini wokubopha umphetho we-EVA ubuthakathaka kakhulu, uthambekele kakhulu ezinkingeni ezifana nokuhlukanisa nokuqhekeka, futhi ukusebenza kwawo okuvikela umswakama nakho kubi.
3. Ukusebenza kwemvelo
Iglue ye-PUR iyiglue enobungani nemvelo engenazo izinto eziyingozi njenge-formaldehyde futhi ehambisana nezindinganiso zemvelo zaseYurophu i-E0. Inqubo yokukhiqiza umshini wokubopha imiphetho ye-PUR ayikhiqizi amagesi ayingozi futhi inobungani nemvelo. Ngokuphambene nalokho, iglue ye-EVA iqukethe inani elithile le-formaldehyde nezinye izinto eziyingozi. Nakuba ihambisana nezindinganiso zikazwelonke ezifanele, ukusebenza kwayo kwezemvelo kuphansi uma kuqhathaniswa neglue ye-PUR.
4. Izindleko
Intengo yomshini wokubopha imiphetho ye-PUR iphakeme kakhulu, ikakhulukazi ngenxa yezindleko eziphezulu zokusebenzisa ingcina ye-PUR. Kodwa-ke, ngenxa yokuthi umshini wokubopha imiphetho ye-PUR unemiphumela engcono yokubopha imiphetho futhi uhlala isikhathi eside, ungonga izindleko zokulungisa nokufaka esikhundleni ngokuhamba kwesikhathi. Ngakolunye uhlangothi, intengo yomshini wokubopha imiphetho ye-EVA iphansi kakhulu futhi ifanele abakhiqizi befenisha abanesabelomali esincane.
4. Ububanzi besicelo
Umshini wokubopha onqenqemeni we-PUR ufanelekela ukucutshungulwa kokubopha onqenqemeni kwefenisha ehlukahlukene, okuhlanganisa amakhabethe, amakhabethe okugqoka, amadeski, njll. Ngenxa yokusebenza kwawo okuhle kakhulu okumelana nomswakama, ufanelekela kakhulu izindawo ezinomswakama ophezulu njengezindlu zangasese namakhishi. Ngakolunye uhlangothi, imishini yokubopha onqenqemeni ye-EVA isetshenziselwa kakhulu ukukhiqiza ifenisha engenazo izidingo eziqinile emiphumeleni yokubopha onqenqemeni, njengefenisha elula nengabizi.
5. Ukusebenza nokugcinwa
Kukhona umehluko ekusebenzeni nasekugcinweni kwemishini yokubopha imiphetho ye-PUR kanye nemishini yokubopha imiphetho ye-EVA. Ukusebenza komshini wokubopha imiphetho ye-PUR kulula kakhulu, kodwa kudinga ukuhlanzwa nokugcinwa njalo ukuqinisekisa ukusebenza kwayo okuvamile. Ngokuphambene nalokho, ukulungiswa kwemishini yokubopha imiphetho ye-EVA kuyakhathaza, futhi ukusetshenziswa kwe-glue kudinga ukuhlolwa njalo futhi kushintshwe ngokuhamba kwesikhathi. Ngaphezu kwalokho, imishini yokubopha imiphetho ye-PUR inokuphila isikhathi eside kwenkonzo, kuyilapho imishini yokubopha imiphetho ye-EVA ingadinga ukulungiswa njalo kanye nokushintsha izingxenye.
6. Yenza kube ngokujwayelekile
Umehluko omkhulu phakathi kwemishini yokufaka ibhande le-PUR emphethweni kanye nemishini yokufaka ibhande le-EVA emphethweni uhlobo lwento yokunamathisela esetshenziswayo, umphumela wokufaka ibhande le-edge, ukusebenza kwemvelo kanye nezindleko. Lapho bekhetha umshini wokufaka ibhande le-edge ofanele, abakhiqizi befenisha kudingeka bacabangele ngokugcwele izidingo zabo kanye nesabelomali sabo. Kubakhiqizi befenisha abaphishekela ukusebenza kwekhwalithi ephezulu kanye nobungani nemvelo, imishini yokufaka ibhande le-PUR emphethweni iyindlela engcono. Ngakolunye uhlangothi, kubakhiqizi befenisha abanesabelomali esilinganiselwe noma izidingo eziqinile zemiphumela yokufaka ibhande le-edge, umshini wokufaka ibhande le-EVA emphethweni ungase ufaneleke kakhulu.
(imikhiqizo eyinhloko ifaka phakathi amasethi aphelele emishini yefenisha yephaneli, ukubhoboza okuhlakaniphile kanyeumugqa wemishini yokusika,Imishini yokusika ye-CNC yokubopha izidleke,imishini yokubopha imiphetho ezenzakalelayo ngokugcwele (i-edgebander),amasosi kagesi,Umshini wokubhoboza ohlangothini lwe-CNC 6,imishini ehlakaniphile yembobo eseceleni, njll.).
Ucingo/i-whatsapp/i-wechat:+8615019677504/+8613929919431
Email:zywoodmachine@163.com/vanessa293199@139.com
Uma unemibuzo ethile mayelana nalolu lwazi, sicela ukhululeke ukubuza!
Sikhethekile ekukhiqizeni zonke izinhlobo zemishini yokwenza ukhuni,umshini wokubhoboza ohlangothini oluyisithupha we-cnc,isaha lephaneli yekhompyutha,i-router ye-cnc yokwakha isidleke,umshini wokubopha onqenqemeni,isaha yetafula, umshini wokubhoboza, njll.
Ucingo/i-whatsapp/i-wechat:+8615019677504/+8613929919431
Email:zywoodmachine@163.com/vanessa293199@139.com
Isikhathi sokuthunyelwe: Jan-19-2024