Inkampani ye-Qingdao Sanrenxing Machinery ikakhulukazi yenza umshini wokumboza oshisayo, ohlukile ngomshini wokunamathisela amanzi kanye nomshini wokunamathisela i-solvent, umshini wokumboza oshisayo onamathelayo ungcono kakhulu endaweni ezungezile, ukusetshenziswa kwamandla kuncane.
I-pressure glue iyi-adhesive eyodwa ezwela ingcindezi, futhi ingaxhunywa ku-adhesive ngengcindezi encane yeminwe, ayidingi enye indlela ye-solvent noma usizo. I-Hot melt PSA ingumkhiqizo we-generator pressure adhesive wesithathu ngemuva kohlobo lwe-solvent kanye ne-emulsion pressure adhesive, ayiyona i-solvent, iyindawo enobungane kanye nokukhiqiza ukuphepha, ingathuthukisa ukusebenza kahle kokukhiqiza, ikhiqize ngezindleko eziphansi, ngakho amazwe amaningi ayithuthukisa kabanzi manje.
I-Hot melt PSA ingasetshenziswa kumkhiqizo welebula, iqinile ngokuphelele, ayisekho imfucuza eqinile ekukhiqizeni, yanelisa isicelo semvelo empilweni yanamuhla. Ngokuthuthuka kwe-hot melt glue, amazwe amaningi awasayisebenzisi i-solvent glue, shintsha usebenzise i-water glue noma i-hot melt glue kumkhiqizo welebula yokunamathisela.
Inzuzo yomkhiqizo weglue yamanzi elebula ukuthi izinga lokushisa libanzi futhi liyisicaba, kodwa ukunamathela kokuqala kanye namandla okuxebuka akuphakeme kakhulu, izinto ezinamathelayo ezingezona ezi-polar ebusweni ngeke zinamathele ngokwanele. Futhi ingcina ezwela ukucindezeleka kokuncibilika okushisayo inamandla okunamathela okuqala kanye namandla okuxebuka aqinile kakhulu, angahlangabezana nezidingo zokubopha zezinto eziningi ezahlukene.
Iglue yamanzi eqinile cishe ingu-50%, uma iqhathaniswa ne-hot melt PSA, inani leglue yamanzi lizoba ngaphezulu, i-hot melt PSA ibe ngaphansi.
Ingcina ezwela ukucindezeleka kokuncibilika okushisayo ayinazo izinyibilikisi ezifana namanzi, ngakho-ke ayidingi ukomiswa futhi ipholiswe ngokwemvelo ukuze iqine ngesikhathi sokukhiqiza, isindise isikhathi esiningi, ithuthukise ukusebenza kahle kokukhiqiza, futhi inciphise izindleko ezithile.
Ngakho-ke uma kuqhathaniswa neglue esekelwe emanzini kanye ne-solvent, izinti ezinamathelayo ezithinta ukucindezeleka okuncibilikayo zinenzuzo efana nokunamathela okuqinile, ubungane nemvelo, ukungabi nobuthi, ukungabi nomswakama, ukuhlala endaweni encane, isivinini sokukhiqiza esisheshayo, kanye nezindleko eziphansi. Ngakho-ke, i-PSA encibilikayo eshisayo njengamanje ithuthuka ngokushesha kakhulu embonini yamalebula.
Inzuzo yokunamathela kwe-UV
1. Ingcina ye-UV ingabopha izinto ezibonakalayo ngaphandle kwanoma yiziphi izinsalela
Eminye imikhiqizo yezimboni iyabonakala, njengengilazi, imikhiqizo yekristalu, imisebenzi yezandla, njll. Uma kusetshenziswa inhlaka engacacile ukubopha le mikhiqizo esobala, ubuhle bayo bungase bungabi buhle kakhulu. Inhlaka yeglue ye-UV iyabonakala, futhi ngemva kokuqina, inhlaka nayo iyabonakala, futhi akukho mkhondo ongabonakala ngeso lenyama, okuholela ekubukekeni okuhle kakhulu.
2. Amandla okubopha kwe-UV anamathelayo ngemva kokulungiswa aphezulu
Amandla okubopha kwe-UV glue ngemva kokuqina afana nalawo enziwe ekuqaleni, futhi noma ngabe iwile phansi, akulula ukuqhekeka kusukela endaweni yokubopha.
3. Iglue ye-UV iphephile, inobungani nemvelo, futhi ayingcolisi
Kulezi zinsuku, izinti eziningi zisekelwe ekunyibilikeni futhi zikhipha amagesi anobuthi ngaphambi nangemva kokuqiniswa. Inti ye-UV okwamanje ibhekwa njengomkhiqizo wokunamathela ophephile, onobungani nemvelo, futhi ongenakungcola emhlabeni jikelele, ongenazo izinto eziyingozi ezikhishwa ngaphambi nangemva kokuqiniswa.
4. Inqubo yokubopha i-UV glue ilula futhi ilula
Ukuqiniswa kwe-UV glue kuqedwa ngaphansi kokukhanya kwezibani ze-ultraviolet (izibani ze-UV). Ngakho-ke, ngesikhathi senqubo yokufaka i-glue, uma kungekho misebe ye-ultraviolet, ngeke iqine. Ngakho-ke, ukuhlanza noma ukulungisa indawo ye-glue kulula kakhulu, futhi ukufaka i-glue kungaqedwa nge-dispenser ye-glue enama-axis amathathu, elula, futhi esheshayo.
Ijubane lokuphola liyashesha, futhi lingaqedwa ngemizuzwana embalwa kuya kweyishumi yemizuzwana, okuzuzisa imigqa yokukhiqiza ezenzakalelayo, ukuthuthukisa umkhiqizo wabasebenzi, futhi kungahlolwa futhi kuthuthwe ngemva kokuphola, konge isikhala. Kungaphola ekushiseni kwegumbi, konge amandla, futhi kungasetshenziswa ezintweni ezingafanele ukuphola ekushiseni okuphezulu. Uma kuqhathaniswa nama-resin apholishwe ngokushisa, ukuphola kwe-UV kudla amandla angaphansi ngo-90%. Imishini yokuphola ilula futhi idinga kuphela izibani noma amabhande okuhambisa, konge isikhala.
Isikhathi sokuthunyelwe: Agasti-19-2023