Emkhakheni wemishini yokushisela i-Capacitor Discharge (CD), i-voltage kanye neyamanje yimingcele emibili ebalulekile enomthelela omkhulu ekushiseleni. Lesi sihloko sicubungula imiphumela ye-voltage kanye neyamanje emiphumeleni yokushisela ngaphakathi kwemishini yokushisela indawo ye-CD, igqamisa izindima zabo kanye nokuhlangana ekuzuzeni ikhwalithi ephezulu yokushisela.
- Ithonya le-Voltage ku-Welding:I-Voltage inquma amandla atholakalayo wokushisela. Ama-voltage aphezulu aholela ekwandeni kokudluliswa kwamandla, okuholela ekungeneni kwe-weld ejulile. Kodwa-ke, ama-voltages aphezulu kakhulu angabangela imiphumela engathandeki njengokufafaza kanye nokuwohloka kwama-electrode. Ukukhetha okufanelekile kwamandla kagesi kubalulekile ukuze kuzuzwe ukujula okufunayo ngaphandle kokuphazamisa ubuqotho be-weld.
- Iqhaza lamanje ku-Welding:I-Welding current ilawula isizukulwane sokushisa ngesikhathi senqubo yokushisela. Ama-currents aphezulu akhiqiza ukushisa okwengeziwe, okuholela ekushisiseni okusheshayo nama-weld nuggets amakhulu. Kodwa-ke, imisinga eyeqile ingaholela ekushiseni ngokweqile, i-weld splatter, ngisho nokuxoshwa kwe-weld. Amaleveli wamanje alungile aqinisekisa ukukhiqiza ukushisa okusebenzayo, ukwakheka okungaguquki kwe-nugget, nokuhlanekezela okuncishisiwe.
Ukusebenzisana kwe-Voltage kanye Neyamanje: Ubudlelwano phakathi kwe-voltage kanye ne-current buyahlangene. Njengoba i-voltage ikhula, amandla engeziwe ayatholakala ukushayela imisinga ephezulu, okuholela ekukhuleni kokushisa nokungena. Nokho, ukulondoloza ukulinganisela kubalulekile. Ngenkathi izinsiza zamanje eziphakeme zisiza ekushisiseni okusheshayo, futhi idinga ukulawula ngokucophelela ukuvimbela ukushisa ngokweqile. Ngokuphambene, amaza aphansi angase adinge ama-voltage aphezulu ukuze kuzuzwe ukudluliswa kwamandla okwanele ukuze kungene.
Ukuthuthukisa I-Voltage kanye Namanje Kuma-Weld Ekhwalithi: Ukuthola imiphumela efanelekile ye-weld kudinga ibhalansi yamasu phakathi kwe-voltage kanye neyamanje:
- Amandla Weld:I-voltage efanele kanye nokulawula kwamanje kuqinisekisa indawo efanayo ethinteke ekushiseni, okuholela ekubeni namandla okushisela okungaguquki nokuqina.
- Usayizi we-Nugget:Ukusebenzisana kwe-voltage ne-current kunquma usayizi we-weld nugget. Ukuthola inhlanganisela efanele kuholela ebukhulu obufunwayo be-nugget.
- Ukuhlanekezela Okuncishisiwe:I-voltage efanelekile nezilungiselelo zamanje zifaka isandla ekufakweni kokushisa okulawulwayo, okunciphisa ubungozi bokuhlanekezelwa kwe-workpiece.
- Ukwehliswa Kwe-Splattering:Ukulinganisa lezi zinhlaka kusiza ukunciphisa ukwakheka kwe-splatter, kuthuthukise izici zobuhle nokusebenza kwejoyinti le-weld.
Amandla kagesi kanye namanje yizici ezibalulekile emhlabeni wemishini yokushisela indawo ye-Capacitor Discharge. Umthelela wabo ekungeneni kwe-weld, ukukhiqizwa kokushisa, kanye nekhwalithi ye-weld iyonke ayikwazi ukubukelwa phansi. Onjiniyela, o-opharetha, kanye nochwepheshe kumele baqonde ubudlelwano obuyinkimbinkimbi phakathi kwe-voltage kanye nendima yamanje kanye neqhaza labo ekuzuzeni ama-welds aphumelelayo. Ngokukhetha ngokucophelela nokulawula le mingcele, ongoti bangaqinisekisa imiphumela engaguquki nekhwalithi ephezulu ye-weld kuzinhlelo zokusebenza ezihlukene zezimboni.
Isikhathi sokuthumela: Aug-09-2023
