I-Convection Reflow: IiNdlela eziKhawulezayo neziKhuselekileyo zokulungisa iSolder Ngaba ujonge iindlela ezikhawulezayo nezikhuselekileyo zokuthengisa izinto zombane? Kuya kufuneka uzame ukuphinda utshintshe ukuba ewe. Siza kuxoxa ukuba yintoni i-convection reflow, izibonelelo zayo, indlela yokuyisebenzisa, inkonzo yabo kunye nomgangatho, kunye nokusetyenziswa kwayo.
Yintoni iConvection Reflow?
I-Convection reflow isebenzisa umoya onyibilikayo oshushu phinda ukhuphe intlama ye-solder kwibhodi yesekethe eprintiweyo (PCB). Ngokungafaniyo neendlela zakudala zokuthengisela, ayifuni naluphi na unxibelelwano olukhoyo ngokwasemzimbeni, luyinika inketho ekhuselekileyo necocekileyo. Umoya oshushu ubhekiswa kwi-PCB yakho ngendlela elawulwayo kwaye ufudumeza i-solder paste ukuya kwindawo yayo yokunyibilika ngokujikeleza kwakhona. Intlama enyityilisiweyo ke ngoko yomelela kwaye yenze ibhondi enkulu nethembekileyo iSHENZHEN GRANDSEED DEVELOPMENT TECHNOLOGY amacandelo okuthetha PCB.
Ukuhanjiswa kwakhona kwe-Convection kune-SHENZHEN GRANDSEED TECHNOLOGY DEVELOPMENT ukubaluleka ukuba ziindlela ezininzi zokuthambisa zakudala. Eyokuqala kakhulu, ikhawuleza ngokwenene. Okusingqongileyo okufudumeza i-PCB phezulu kunye nokunyibilikisa i-solder imixube kwimizuzwana nje embalwa, enciphisa kakhulu inani elifunekayo lokuthengisela. Okwesibini, kuninzi kakhulu okuqhubekayo. Umoya ofudumeleyo olawulwayo onceda ekuqinisekiseni ukuba umxube we-solder ufudunyezwe ngokulinganayo kunye nokuqhubekayo okwenza uxhulumaniso oluqhelekileyo kunye noluthembekileyo olubandakanya izinto kunye ne-PCB. Okwesithathu, ikhuseleke ngakumbi. Kuba akukho unxibelelwano lomzimba kunye ne I-oveni yokuhambisa i-convection izinto ngelixa igajethi yokuthengisela, kukho ubungozi obuncitshisiweyo bemiba yezinto okanye mhlawumbi iPCB. Okokugqibela, iluncedo kakhulu kwi-eco-friendly. Ukuhanjiswa kwakhona kweConvection kusebenzisa amandla amancinci kakhulu kwaye kudala utyalo-mali oluncinci kakhulu xa kuthelekiswa neendlela eziqhelekileyo zokuthengisela, oko kuya kulunceda lukhetho oluluhlaza.
I-Convection reflow ikhona ixesha elide, nangona kunjalo uphuhliso olukhoyo lube namandla okuyenza ngcono kakhulu. Umzekelo, iSHENZHEN GRANDSEED TECHNOLOGY UPHUHLISO LOPHUHLISO LWEZIQINISEKISO zezixhobo ezintsha eziye zaphucula iqondo lobushushu eziya kubona kunye nokutshintsha inqanaba lobushushu kunye nokuhamba komoya ngexesha lokwenyani. Oku kunceda ekuqinisekiseni ukuba i-convection reflow soldering inkqubo iphuculwe kwi-PCB zizinto ezithengiswayo. Ngokunjalo, i-nitrogen idlula kwi-atmosfera yezixhobo ezithile ukuya kwinkqubela-phambili iyancipha ngokuqhubekayo ukuba nokwenzeka kwe-oxidation kunye nokuphucula imfuno evela kumalungu e-solder.
Ukusebenzisa i-convection reflow akukho nzima. Kanye ngezantsi uya kufumana amanyathelo asisiseko oPHUHLISO LOBUGCISA LWE-SHENZHEN GRANDSEED.
1. Sebenzisa umxube we-solder kwi-PCB yakho usebenzisa i-dispenser okanye ipateni.
2. Indawo izinto ezivela kwiPCB.
3. Itoni i-PCB kwisixhobo sokuphinda sidluliselwe kwi-convection.
4. Qokelela iqondo leekhontolo zobushushu kunye nee-akhawunti ezinxulumene nemigangatho yomvelisi kunye neemfuno eziphathelele kwi-elementi kunye ne-PCB.
5. Qalisa isixhobo kunye nokwenza ukuba isebenze phambi komxube we-solder iye yaqina kwaye yanyibilika.
6. Ukuphelisa i-PCB ngesixhobo kunye nokuhlola amathambo e-solder ekuqinisekiseni ukuba akumgangatho ophezulu.
Umgangatho wento enxulunyaniswa nezihlanganisi ze-solder eziyilwe ngokujikeleza kwakhona kuya kuxhomekeka kwizinto ezininzi ZOPHUHLISO LWETEKNOLOJIA ye-SHENZHEN GRANDSEED, njengomgangatho oqhagamshelwe nezinto ezongezelelekileyo kwiPCB, ukuchaneka malunga namaphepha obushushu, kunye nobuchule kunye nobuchule obuqhagamshelwe. nomqhubi. Ukuqinisekisa ukuba umgangatho ubungowona mkhulu, kubalulekile ekukhetheni ingcaphephe kunye nomvelisi onobuchule bokuphinda uqukunjelwe okunika kunye nesisombululo esibalaseleyo. Abavelisi abathembekileyo kufuneka babe baqeqeshiwe nabasebenzi abanolwazi bangakwazi ukujongana noncedo kunye nokuzinza kulo lonke. ukuhanjiswa kwakhona Inkqubo evela ekukhetheni isixhobo esifanelekileyo ekulungiseni naluphi na uhlobo lweengxaki eziya kwenzeka.
I-Granseed yingcaphephe yokuthengisa emva kokuthengisa ngokunyuka ngaphezu kweminyaka elishumi yamava olondolozo. Ukwaneliseka kwabaxumi kubethe ama-96 ekhulwini. I-Granseed Team Promise: ifumene isaziso kwaye yabuza malunga nalo mba, ishiywe kwangoko, kwindawo yokulinda iiyure ezingama-24 suku ngalunye. Isixa sisonke senkonzo kufuneka sibe ngaphezulu kwama-96%. Kufuneka wenze zonke iinzame ukwenza ukuveliswa okuqinisekileyo kube rhoqo ukwandisa ukusebenza kakuhle. Inkampani yethu ichitha ixesha elininzi kangangokuba iphuhlise isebe lethu leenkonzo emva kokuthengisa ukuze ibe ngabasebenzi ngokuqinisekileyo iingcali ezoyikekayo kunye nabaqeqeshi.
IGranseed lishishini eliphambili letekhnoloji yelizwe elidibanisa imveliso, uphando kunye nophuhliso kunye nokuthengisa. Iimveliso zayo eziphambili zizixhobo ezikrelekrele ze-DIP ze-PCB umphezulu wokunyuka izixhobo ezikrelekrele, umshicileli we-solder uncamathisele ngokuzenzekela ngokuzeleyo, umatshini wokuchola kunye nowokubeka indawo, i-oven yokubuyisela isixhobo sokuthengisa amaza, umatshini wokuhlola i-AOI optical machine SMT peripheral equipment. Sinamaziko amakhulu emiboniso amane eTshayina, kwaye sinazo ezizimeleyo, iipaki zemizi-mveliso ezakhelwe ngokwazo kwimveliso emikhulu kunye neninzi.
Ukuphumelela kweendleko zale nkqubo kunye nomahluko sisiseko sezinto. Okuphezulu, okuphakathi kunye noyilo oluhlala luziimfuno ezikumgangatho ophantsi ozanelisayo oku kunokwahluka. Isiqinisekiso sonyaka omnye akukho ndleko. Iindleko zomsebenzi aziyindleko zeminyaka emithathu. Ukugcinwa kobomi bonke. Ulondolozo lwasimahla lonyaka lungundoqo. Ngaphaya koko, akukho ndleko yokutshintshwa kwayo yonke into kancinane yonakele. Le ndlela yokwahlulwa kwekhwalithi elungileyo iqhuba iimvavanyo ngamaxesha onke ukusebenza koyilo. Ukuqukwa ibonelela ngentsebenzo ngokuqinisekileyo iyonke iphelele rhoqo kwiinyanga ezi-3.
IGrandseed inamalungelo awodwa omenzi angapha kwe 100. Iimveliso zethu zithunyelwa kumazwe angaphezu kwama-60 kwihlabathi liphela. Singaphakathi kuVimba weSizwe woKhuseleko lwePropati yoBukrelekrele. Sichitha ixesha elininzi siligama elidume kwihlabathi jikelele kwishishini lamaTshayina. Iimveliso kunye neenkonzo zethu zifumene izatifikethi ze-CE kunye ne-ROHS ezinikwe yi-European Union.
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