Maintenance ofkusarudza wave solder muchina
Kune yekusarudza wave soldering michina, pane kazhinji matatu ekugadzirisa mamodule: flux yekupfapfaidza module, preheating module, uye soldering module.
1. Flux spraying module kugadzirisa uye kugadzirisa
Flux yekupfapfaidza inosarudza kune yega yega solder, uye kugadzirisa kwakaringana kunogona kuve nechokwadi chekushanda kwayo kwakadzikama uye nekurongeka.Munguva yekupfapfaidza, pane kazhinji kacho kadiki kekuyerera kwasara pamuromo, uye solvent yayo inobuda uye kuburitsa condensation.Naizvozvo, zvinodikanwa kuchenesa mhuno nenzvimbo yakatenderedza nejira risina guruva rakanyikwa mudoro kana mamwe magadzirirwo ega ega kugadzirwa kusati kwatanga kubvisa chinosara kubva mumuromo kudzivirira kuti muromo uvharwe uye zvichikonzera kusapfeka zvakanaka kwe. mapuranga mashomanana ekutanga mukugadzirwa kunoramba kuripo.
Kunyatsogadziriswa kwehuputi kunodiwa mumatambudziko matatu anotevera: kuenderera mberi kwekushanda kwemidziyo kusvika maawa 3000;kuenderera mberi kwekushanda kwemidziyo kwegore rimwe;uye kuenderera mberi kwekugadzirwa mushure mevhiki imwe yekuderera.Kunyatsogadzirisa kunofanirwa kutarisisa kucheneswa kwemukati kwenozzle, uye mudziyo wayo weatomization unonyatso kucheneswa uchishandisa ultrasonic kuchenesa.Usati washandisa ultrasonic kuchenesa, mushonga wekuchenesa unopisa kusvika pa 65 ° C, iyo inogona kuwedzera kukwanisa kubvisa.Panguva imwecheteyo, pombi uye kuvhara zvikamu zvemodule yekupfapfaidza inofanirawo kunyatsotariswa.
2. Kugadziriswa kwe preheating module
Nguva imwe neimwe midziyo isati yavhurwa uye kushandiswa, iyo preheating module inofanirwa kuongororwa kuti ione kana girazi rekushisa rakaputsika uye rakapwanyika, uye kana zvakadaro, rinofanira kutsiviwa nenguva.Kana zvisina kudaro, unofanirwa kushandisa jira rakapfava redonje rakanyikwa mumvura kana doro kuti udzime zvinosvibisa pamusoro payo.Kana paine yakasindimara inoyerera yakasara pamusoro payo, unogona kushandisa yakakosha yekuchenesa mhinduro kuchenesa nzvimbo yayo.
Mune preheat module, iyo thermocouple inoshandiswa kuyera kupisa kwekutanga uye ine basa rakakosha.Kazhinji, iyo thermocouple inoiswa mukuwirirana nechubhu yekudziya.Muchigadziro chekushandiswa, kana iyo thermocouple uye inopisa chubhu isingafananidzi, tarisa kana yakakuvara, uye shandura iyo thermocouple munguva pazvinenge zvichidiwa.
3. Kuchengetedza welding module
Welding module ndiyo yakanyanya kujeka uye yakakosha module pamushini wekusarudza welding, inowanzowanikwa muchikamu chepamusoro chemhepo inopisa inopisa module, pakati peiyo module yekufambisa uye chikamu chepasi cheiyo welding module, mamiriro ayo ekushanda anobata zvakananga. kunaka kwekutenderera bhodhi welding, saka kuchengetedza kwayo kunokosha zvakare.
Kana mafungu anotanga kumhanya, kana muromo usina kunyatsonyoroveswa ne solder, chikamu chisina kunyorova chinovhara kuyerera kwe solder, uye kugadzikana kwemafungu uye kurongeka kwewelding kuchakanganiswa zvakanyanya.Panguva ino, muromo unofanirwa kunge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchi .
Wave soldering process inoburitsa imwe huwandu hwe oxide (kunyanya tin ash uye marara), kana yakawandisa inozokanganisa kufamba kwetin, ndiyo honzeri huru yekusaita solder uye bhiriji, asi zvakare kuvhara nitrogen port, kuderedza basa. ye nitrogen kuchengetedza, kuitira kuti kukurumidza oxidation ye solder.Nokudaro, mukugadzirisa kwekugadzirisa kuterera kubviswa kwemarara emarara, asiwo tarisa kana iyo nitrogen yekubuda yakavharwa.
Nguva yekutumira: Mar-17-2022