Ukuqwalasela kwiimpawu ze-arhente yokucoca, abantu bahlala bekhetha i-trichlorotrifluoroethane (CFC-113) kunye ne-methyl chloroform njengeyona nto ibalulekileyo ye-agent yokucoca. I-CFC-113 ineenzuzo ze-high degreasing performance, amandla anamandla okunyibilika e-flux intsalela, engekho- ezinetyhefu, ezingatshayo nezingaqhumisiyo, kulula ukuba zibe ngumphunga, akukho konakala kwamalungu kunye neePCB, kunye nokusebenza okuzinzileyo.Kwangexesha elide, ithathwa njenge-solvent efanelekileyo yokucocwa kwe-post-solder yamacandelo ebhodi yesekethe eprintiweyo.
Noko ke, kwiminyaka yakutshanje, kuye kwafunyaniswa ukuba iCFC-113 inempembelelo eyonakalisayo kucwecwe lweozone kwindawo ephakamileyo.Ukuze kuphetshwe ukutshatyalaliswa kwemekobume yomhlaba, kuye kwenziwa izinto ezithabathel’ indawo iCFC, eziziindidi zintathu zilandelayo.
1. Uphuculo lweCFC.esi sinyibilikisi ikwimolekyuli chlorofluorocarbon yazisa athom hydrogen ukukhuthaza yayo ingaba emoyeni kwisantya ukubola, ukunciphisa umonakalo kulwele ozone, ngokutsho uqikelelo, kuphela malunga 1/10 of CFC, le CFC enye isisombululo kunye HCFC.
2. i-solvent yokucoca i-semi-aqueous.Iphawulwa kokubini ukukwazi ukunyibilikisa i-rosin, kodwa ikwanyibilikiswa emanzini, ikakhulu izinyibilikisi ze-terpene kunye nomxube we-hydrocarbon yezinyibilikisi.Izinyibilikisi ze-Terpene ikakhulu zenziwe ngee-hydrocarbons kunye ne-organic acids, ziyakwazi ukubola, aziyi kutshabalalisa i-ozone layer, i-non-toxic, non-corrosive, i-flux intsalela inekhono elihle lokunyibilika.Izinyibilikisi zengxubevange yeHydrocarbon ikakhulu zenziwe ngemixube ye-hydrocarbon kwaye ziqulathe iinxalenye ze-polar nezingeyonxalenye ye-polar, ukuphucula ukukwazi ukunyibilikisa iintlobo ngeentlobo zezinto ezingcolisayo.Izicoci ezinamanzi angaphantsi kwamanzi ngoku zithathwa ngokubanzi njengezona zinyibiliki zithembisayo.
3. Abacoci bamanzi.Ukubunjwa kwayo yi-polar-based water-based inorganic substances, ngokuqhelekileyo isebenzisa i-saponifier kunye ne-welding residue "i-saponification reaction" ukuvelisa i-salts ye-acid e-soluble yamanzi, kwaye ihlanjululwe ngamanzi adibeneyo.Esi sixhobo sokucoca siyindlela esebenzayo yokucoca i-solvent ye-CFC, ikakhulu isetyenziselwa ukucoca icandelo eliphantsi.
Okwangoku, i-ejenti yokucoca iqhubela phambili kwi-non-toxic, ayibhubhisi i-ozone layer ye-atmospheric, ayinayo impembelelo eyingozi kwindalo yendalo, ayiyi kuvelisa iingozi ezintsha, inokucocwa ngokufanelekileyo kwicala le-SMA ephezulu. .
I-Zhejiang NeoDen Technology Co., LTD., Yasekwa ngo-2010, ngumvelisi oqeqeshiweyo okhethekileyo kwi-SMT pick and place machine, i-oven reflow, umatshini wokushicilela we-stencil, umgca wemveliso we-SMT kunye nezinye iiMveliso ze-SMT.Sineqela lethu le-R & D kunye nemizi-mveliso yethu, sithatha ithuba le-R&D yethu etyebileyo, imveliso eqeqeshwe kakuhle, yaphumelela igama elihle kubathengi behlabathi ngokubanzi.
Kule minyaka ilishumi, siye savelisa ngokuzimeleyo iNeoDen4, NeoDen IN6, NeoDen K1830, NeoDen FP2636 kunye nezinye iimveliso ze-SMT, ezithengiswe kakuhle kwihlabathi jikelele.Ukuza kuthi ga ngoku, sithengise ngaphezulu koomatshini be-10,000pcs kwaye sabathumela kumazwe angaphezu kwe-130 kwihlabathi liphela, siseka igama elihle kwimarike.Kwi-Ecosystem yethu yehlabathi, sisebenzisana nelona qabane lethu libalaseleyo ukuhambisa inkonzo evalayo yokuthengisa, inkxaso ephezulu yobuchwephesha kunye neyobuchule.
Ixesha lokuposa: Aug-24-2023