Isishwankathelo
Eli phepha lenza uphando malunga nokufakwa kwentsebenzo kunye nokusetyenziswa kweizityholo. Izinto eziphambili ezichaphazela intsebenzo ye-nilants zavavanywa ngokuhlalutya ukwakhiwa, iimpawu kunye neendawo zesicelo setywina. Uphando lujolise ekukhetheni nasekuphuculeni abanamaphiko, amathole kunye neekopi, kunye nokuphuculwa kweenkqubo zemveliso. Iziphumo zibonise ukuba amandla okumbelela, ukuxhathisa kwimozulu yemvelo kunye nokukhusela isisingqongileyo ye-easwent elungileyo kuphuculwe kakhulu. Olu phononongo lubonelela ngesiseko se-theoret kunye nesikhokelo esisebenzayo sokuphuculwa kwentsebenzo yokupakisha iglu yokupakisha kunye nophuhliso lweemveliso ezintsha, ezibaluleke kakhulu ukukhuthaza ukuphuculwa kweshishini lokupakisha.
* * * * Owona magama aphambili * * * Ukutywina i-tepe; Amandla omele amandla; Ukumelana nemozulu yendalo; Ukusebenza kwendalo; Inkqubo yemveliso; Ukuphunyezwa kwentsebenzo
Intshayelelo
Njengezinto ezibonakalayo kwishishini lePasika yanamhlanje, ukusebenza kweGlue echaphazela ngqo umgangatho wokupakisha kunye nokhuseleko lwezothutho. Ngophuhliso olukhawulezileyo lwe-E-Commerce kunye neemfuno ezinobuchule bokusingqongileyo, iimfuno eziphezulu zibekelwe phambili kwintsebenzo yeglu. Injongo yolu phononongo kukuphucula intsebenzo ebanzi yokutyhoboshelwa ngokwenza ubume kunye nemveliso yenkqubo yokutywina ukuze ifezekise imfuno yentengiso.
Kwiminyaka yakutshanje, abaphengululi ekhaya nakwamanye amazwe baqhube uphando olubanzi kwiglu. USmith et al. Ifundwe imiphumo yababini abanamaza awahlukeneyo ekusebenzeni kwezityholo, ngelixa iqela likaZhang ligxile kuphuhliso lwamatywina anobungozi. Nangona kunjalo, uphando malunga nokuphuculwa okubanzi kwendlela yokutywitha akwanelanga. Eli nqaku liza kuqala ngokukhetha izixhobo, ukwenziwa kwenkqubo kunye nokuphuculwa kwenkqubo, kunye nokuphonononga iindlela zokuphucula ukusebenza kweglue.
I. Ukuqulunqwa kunye neempawu zeukupakisha iglu
Itywina elitywina ikakhulu liquka iinxalenye ezintathu: Ukunamathela, subsare kunye nezongezo. Amabhedisi zizithako eziphambili ezichonga iipropathi zamatywina, kwaye zihlala zifumaneka kwi-Acrylic, irabha kunye ne-silicone. I-subtate ifilimu yifilimu yepolyproplene okanye iphepha, kwaye ukuphathwa gadalala kwawo kuya kuchaphazela iipropathi zoomatshini beteyiphu. Izongezo zibandakanya iiplasitifers, iifilitha kunye ne-antioxidants ukuphucula iipropathi ezithile zeteyiphu.
Iipropathi zetywina ikakhulu ziquka i-adhesion, ukunamathela okokuqala, ibambelele, ukumelana nemozulu yemozulu yendalo kunye nokukhusela kwendalo. Amandla eBondo amisela amandla okubopha phakathi kweteyiphu kunye nokuthambeka, kwaye luphawu olubalulekileyo lokusebenza kwetywina. I-viscosity yokuqala ichaphazela ububi bokuqala kwetape, ngelixa i-vipkosity yeteyiphu ibonakalisa uzinzo lwexesha elide. Ukuchasana nemozulu yendalo kubandakanya ukumelana nobushushu obuphezulu, ukumelana kobushushu obuphantsi kunye nokunganyangeki komswakama. Ukukhusela okusingqongileyo kugxilwe kwiipropathi ezihlelelekileyo nezingenzi tyhefu ye-tepe tepe, ezihlangabezana neemfuno zophuhliso ezinzileyo zezinto zokupakisha zanamhlanje.
II. Iindawo zesicelo sezityholo
Izityholo zisetyenziswa ngokubanzi ekupakisheni kumashishini ahlukeneyo. Kwizinto, iindawo eziphakamileyo eziphezulu zisetyenziselwa ukukhusela iibhokisi ezinzima zeebhokisi ezinzima kwaye ziqinisekise ngokhuseleko lweempahla kuhambo olude. Ukupakisha i-Orkorce kufuna ukuba izityholo zine-viscofity elungileyo kwaye ibambe i-adhesion ukujamelana nokuhlelwa rhoqo kunye nokuphatha. Kwicandelo lokupakisha ukutya, kufuneka ukuba basebenzise izityholo ezinobuhlobo bendalo ukuqinisekisa ukhuseleko lokutya kunye nococeko.
Kwindawo ezikhethekileyo, ukusetyenziswa kwamatywina kungumngeni ngakumbi. Umzekelo, kwizinto ezibandayo ezibandayo, ukupakisha iglu kufuneka ube nokunganyangeki kobushushu obufanelekileyo; Kumaqondo obushushu aphezulu kunye ne-surety yokugcina, iteyiphu kufuneka ibe nokungaxhathisi kakuhle. Ukongeza, amanye amashishini awodwa njenge-elektroniki kunye nephakheji yephakheji yamayeza, indawo ephezulu yokhuselo lwe-electrostatic kunye neepropathi zentsholongwane. Ezi zicelo zahlukeneyo kufuneka ziqhube intengiso eqhubekayo kunye nophuhliso lwetekhnoloji yokutywithelwa.
III. Uphando malunga nokunikezelwa kwendlela yokusebenza etywiniweyo
Ukwenzela ukuphucula ukusebenza ngokupheleleyo kwamatywina, olu phononongo lujonga iinkalo ezintathu zokhetho lwezinto ezibonakalayo, ukwakhiwa kwenkqubo kunye nenkqubo yemveliso. Ekukhetheni kweembeko, iipropathi zezixhobo ezintathu, i-Acrylic, irabha kunye ne-silicone, ithelekiswa, kwaye u-Acrylic wayenenzuzo kwizinto ezibanzi. Ukusebenza kwe-Acrylic Adhesive yayenzelwe okungaphezulu ngokuhlengahlengisa inani le-monomer kunye nobunzima bemoyari.
Uncedo lwemihlaba igxile ikakhulu kunyango lwefilimu kunye novavanyo lwefilimu oqinisekileyo lwe-viaisproplene of theaisproplene. ukunamathela. Iiplastiki zendalo zasetyenziswa endaweni yezixhobo ezisekwe kwi-petroleum, kwaye i-Nano2 yongezwa ukuphucula ukumelana nokumohlwaya.
Uphuculo kwinkqubo yemveliso ibandakanya ukuphuculwa kwendlela yokudlala kunye nolawulo lweemeko zonyango.Ukulanda okuncinci kwetekhnoloji, kwaye ubukhulu bulawulwa nge-20 ± 2 μm.Ubushushu beqondo lobushushu kunye nexesha lokunyanga libonisile ukuba ukuphiliswa nge-80 ° C kwi-3 imizuzu ivelisa eyona nto isebenzayo.asiphumo lwezi zinto, amandla okunamathela, anyukele kakhulu, kwaye I-VOC yokuphuma incitshisiwe nge-50%.
Iv. Izigqibo
Olu phononongo luphucule kakhulu ukusebenza ngokupheleleyo ngokubenzela ngokucwangcisiweyo ukwakhiwa kunye nemveliso yesatywina. I-sublant efanelekileyo ifikelele kwinqanaba eliphambili kwinqanaba eliphambili ngokubhekisele kokunamathela, ukumelana nemozulu yemozulu yendalo kunye nokukhusela isisingqongileyo. Iziphumo zophando zibonelela ngesiseko se-theoretical kunye nesikhokelo sobuchule sokuphuculwa kokusebenza kwamatywina kunye nokuphuhliswa kweemveliso ezintsha, kwaye zibaluleke kakhulu ekukhuthazeni inkqubela phambili yetekhnoloji kunye nophuhliso oluzinzileyo loShishino lwePasika. Uphando lwexesha elizayo lungalihlolisisa izixhobo ezitsha ezinobuhlobo kwindalo kunye neenkqubo zengqondo zokuhlangabezana nokudibana neemfuno zokhuselo lokhuselo lwendalo esingqongileyo kunye neemfuno zokupakisha umntu.
IXESHA LOKUQALA: NgoFebwe-18 ukuya kwi-1825
