Reflow soldering muchinaine maitiro akanaka, hapana zvakakosha zvinodiwa pakurongeka kwezvikamu nzvimbo, kutungamira uye nzvimbo.Reflow soldering pamusoro pezvimiro marongero anonyanya kufunga solder paste kudhinda stencil yakavhurika hwindo kune zvikamu zvepakati zvinodiwa, tarisa uye dzokera kunogadzirisa nzvimbo zvinodiwa, maitiro ekuvimbika zvinodiwa.
1.Surface gomo zvikamu zvinorambidzwa jira nzvimbo.
Divi rekutumira (rinoenderana negwara rekutapurirana), chinhambwe kubva kudivi 5mm renji inorambidzwa jira renzvimbo.5mm chiyero chinogona kugamuchirwa nemidziyo yese yeSMT.
Siri-yekufambisa divi (divi iro riri perpendicular kune nzira yekufambisa), 2 ~ 5mm kureba kubva kudivi kunorambidzwa nzvimbo.Nechepfungwa, zvikamu zvinogona kuiswa kumucheto, asi nekuda kwemhedzisiro ye stencil deformation, isina-yakarongeka zone ye 2 ~ 5mm kana kupfuura inofanira kusimbiswa kuti ive nechokwadi chekuti solder paste ukobvu inosangana nezvinodiwa.
Rutivi rwekutapurirana rwenzvimbo isina-rongedzo haigone kuiswa kunze chero mhando yezvikamu uye mapadhi avo.Siri-kutapurirana divi renzvimbo isina-rongedzo rinonyanya kurambidza marongedzero epamusoro pezvivakwa, asi kana iwe uchida kuronga zvikamu zvekaturiji, zvinofanirwa kutariswa kudzivirira wave soldering kumusoro flip tin tooling process zvinodiwa.
2.Zvikamu zvinofanirwa kuve zvakajairika sezvinobvira kuronga.Polarity yezvikamu zvedanda rakanaka, IC gap, etc. zvakafanana zvakaiswa kumusoro, kuruboshwe, kurongeka kwenguva dzose kwakanakira kuongororwa, uye kubatsira kuvandudza kukurumidza kwechigamba.
3. Zvikamu zvakaenzana zvakarongwa sezvinobvira.Kugovera kwakafanana kunobatsira kudzikisa mutsauko wekushisa pabhodhi kana reflow soldering, kunyanya saizi hombe BGA, QFP, PLCC centralized marongero, zvinokonzeresa PCB yenzvimbo yakaderera tembiricha.
4.Kupatsanura pakati pezvikamu (nguva) inonyanya kuenderana nezvinodiwa zvekusangana uye welding mashandiro, kuongorora, rework nzvimbo, nezvimwe, zvinogona kazhinji kureva indasitiri zviyero.Kune zvakakosha zvinodiwa, senge kukwirisa nzvimbo yekupisa singi uye nzvimbo yekushanda yezvibatanidza, ndapota gadzira zvinoenderana nezvinodiwa chaizvo.
Zvimiro zve NeoDen IN12C
1.The control system ine maitiro ekubatana kwepamusoro, kupindura panguva yakakodzera, kuderera kuderera kwehuwandu, nyore kugadzirisa, nezvimwewo.
2.Unique heat module design, ine high precision control control, yunifomu yekushisa kugovera munzvimbo yekubhadhara inopisa, kushanda kwepamusoro kwekubhadhara kwemafuta, kushandiswa kwesimba shoma uye mamwe maitiro.
3.Can kuchengeta 40 mafaira ekushanda.
4.Kusvika ku4-nzira chaiyo-nguva kuratidzwa kwePCB board surface welding tembiricha curve.
5.lightweight, miniaturization, professional industry design, flexible application scenarios, more humane.
6.Kuchengetedza simba, kushandiswa kwesimba shoma, kuderera kwemagetsi emagetsi, magetsi evanhuwo zvavo vanogona kusangana nekushandiswa, zvichienzaniswa nezvigadzirwa zvakafanana pagore zvinogona kuchengetedza mari yemagetsi uye zvino kutenga 1 unit yechigadzirwa ichi.
Nguva yekutumira: Aug-03-2022