Iphaneli yeAluminiyam ehlanganisiweyo yabavelisi kunye nababoneleli eChina ukusukela ngo-2002 - iHenglicai ACP
Ulwimi
Iphaneli yeAluminiyam ehlanganisiweyo yabavelisi kunye nababoneleli eChina ukusukela ngo-2002 - iHenglicai ACP
Ipleyiti ye-aluminium-yeplastiki inokudityaniswa ngeendlela zokudibanisa ezisetyenziswa ngokuqhelekileyo kwisinyithi kunye neplastiki. Oku kulandelayo kuchaza iindlela ezininzi zoqhagamshelwano eziqhelekileyo.
(1) Uqhagamshelwano lweRivet:
Iiplati zeplastiki ze-aluminium zinokudibaniswa phakathi kwamacwecwe okanye phakathi kweeplate kunye nezinye izinto kunye ne-rivets ezifanelekileyo kwizinto ze-aluminium. Kwizicelo zokufuma zangaphandle okanye eziphezulu, ii-rivets zentsimbi engundoqo ezingenastainless kufuneka zisetyenziswe ukunqanda umhlwa ochaphazela umphezulu weplate ye-aluminiyam-yeplastiki. Ukuba i-iron core rivets isetyenzisiweyo, i-iron core kufuneka ikhutshwe emva kokudibanisa i-riveting. I-Countersunk rivets ingasetyenziselwa kuphela izicelo zangaphakathi.
(2) Ukulungiswa kwemisonto:
Yahlulwe kusetyenziso lwangaphandle kunye nokusetyenziswa kwangaphakathi:
a. Ukulungiswa kwangaphandle:
Xa i-threaded fasteners isetyenziselwa ngaphandle, i-coefficient yokwandisa i-thermal ye-aluminium-plastic plate kufuneka ithathelwe ingqalelo. Ukuze ugweme i-extrusion deformation ye-aluminium-plastic plate ngenxa ye-thermal deformation, ukuvulwa kwe-aluminium-plastic plate kufuneka ibe mkhulu kunobubanzi be-screw ukuhlangabezana neemfuno zokwandiswa kunye nokwandiswa.
Ukusetyenziswa kwepateni yesikrufu sentsimbi engatyiwayo kunye newasha yokutywina kunokuphepha ukonakala kwe-aluminiyam-yeplasitiki yeplastiki. Umsebenzi wale mveliso uqinisekisiwe. Ukukhetha isikrufu esilungele imathiriyeli yolwakhiwo, qinisa isikrufu ngesikrufu setorque okanye i-screwdriver ukuqinisekisa ukuba iwasha iyalivala ngokufanelekileyo isithuba kodwa asiyi kuqina kakhulu ukushiya imikhondo kumphezulu wepleyiti yealuminiyam.
Ngamanye amaxesha kuyimfuneko ukusebenzisa i-deformation drill okanye i-casing yokubhoboza imingxuma kwipleyiti ye-aluminium okanye i-substructure ukuze ufezekise ukugrumba okuphakathi kunye nokwakhiwa kwe-rivet.
Kufuneka kuqatshelwe ukuba qinisekisa ukuba ifilimu ekhuselayo iyasuswa ngaphambi kokulungisa izikrini.
b. Ukulungiswa kwangaphakathi:
Ukudityaniswa kwezicelo zangaphakathi kungasebenzisa iiplati zetsimbi okanye iibhodi ezinemilo yentloko eyahlukeneyo, kunye nezikrini zokulungisa zingasetyenziswa. Ezi zikrufu zihlala zingavumeli ukwanda kwe-thermal displacement ye-aluminium-plastic plate.
Izikrufu ze-Countersunk zingasetyenziselwa ukulungisa ipleyiti ye-aluminiyam-yeplastiki. Indlela eqhelekileyo yomngxuma we-countersunk ingasetyenziswa okanye iphaneli ye-aluminium inokucinezelwa ngokuthe ngqo kwi-plate. Xa usenza oku, umngxuma kwipleyiti ye-aluminiyam kufuneka ube mkhulu kunobubanzi bentonga ye-screw.
(3) Ukuwelda kwePlastiki (kuphela kwe-PE core):
I-welding yomoya oshushu phakathi kweeplastiki ingasetyenziselwa ukudibanisa phakathi kwe-aluminiyam kunye neepleyiti zeplastiki. Umpu we-welding wokufudumala wombane usetyenziselwa ukunyibilikisa ipleyiti ye-aluminium ngomoya oshushu. I-polyethylene core layer kunye ne-polyethylene i-electrode yeplastiki ixhunyiwe emva kokupholisa. Le ilandelayo yimiqathango yokufumana umgangatho olungileyo we-welding:
a. ibhodi elungiselelwe kakuhle edge interface; b. Coca umoya oshushu; c. Ubushushu obuchanekileyo bokuwelda; d. Uxinzelelo loqhagamshelwano oluchanekileyo; e. Isantya seWelding.
(4) Ukudibanisa:
Ukuncamathelisa kwesinyithi / ukuncamathelisa ngokubanzi kuya kusetyenziselwa ukudibanisa. Isetyenziselwa ibhodi yentengiso yangaphakathi kunye noyilo lwedokodo. Iintsimbi eziqhelekileyo okanye ii-adhesives eziqhelekileyo zifanelekile ukudibanisa kwiiplate ezidibeneyo. Iteyiphu emacala amabini ilungele ukudityaniswa neemfuno zamandla aphantsi. Ngezihlandlo ezifuna i-bonding ephezulu, sincoma ukusetyenziswa kwe-adhesive yecandelo elinye, i-sika-bond.
Kufuneka kuqatshelwe ukuba xa isetyenziswe ngaphandle, i-adhesive inekhono eliqhelekileyo lokumelana namandla amileyo.
Xa i-aluminium-plastic plate idibene nezinye izinto, ukungaphumeleli kokubambisana kunokubangelwa yi-coefficient eyahlukileyo yokwandiswa kwe-thermal yezinto.
(5) Uqhagamshelwano lomdibaniso:
Ngokuqhelekileyo, i-fixture edibeneyo ingasetyenziselwa ukulungisa kunye nokudibanisa i-aluminium-plastic plate. Ukulungiswa kungenziwa nge-aluminiyam okanye izinto zeplastiki, eziqhelekileyo eziqulunqwe ngamalungu amabini kwaye zixhunywe ngezikrufu.
