Izimfuneko Zezinto Ze-Electrode Emishinini Yokushisela Ye-Medium Frequency Inverter Spot?

Ama-Electrode adlala indima ebalulekile enqubweni yokushisela yemishini yokushisela ye-medium frequency inverter spot. Ukukhethwa kwezinto ze-electrode kuthinta ngqo ikhwalithi, ukusebenza, nokuqina kwama-welds. Lesi sihloko sihlose ukuxoxa ngezidingo zezinto ze-electrode emishinini yokushisela imvamisa ephakathi nendawo ye-inverter, eqokomisa ukucatshangelwa okubalulekile kokukhetha izinto ezifanele.

1. I-Electrode Conductivity: Enye yezidingo eziyinhloko zezinto ze-electrode ukuguquguquka okuphezulu kukagesi. Ukudluliswa okuphumelelayo kwamandla kagesi ngama-electrode kubalulekile ekukhiqizeni ukushisa okudingekayo ekushiseleni. Ama-alloys e-Copper ne-copper avame ukusetshenziswa njengezinto ze-electrode ngenxa ye-conductivity kagesi enhle kakhulu.
2. I-Thermal Conductivity: Kanye ne-conductivity kagesi, ukuqhutshwa kahle kwe-thermal kubalulekile ekuqedeni ukushisa okuphumelelayo ngesikhathi senqubo yokushisela. Izinto ze-electrode kufanele zihlakaze kahle ukushisa ukuvimbela ukushisa ngokweqile nokugcina izimo zokushisela ezizinzile. I-Copper ibonisa ukuguquguquka okushisayo okuhle, okwenza kube ukukhetha okuthandwayo kwezinto ze-electrode.
3. Amandla Emishini: Izinto ze-Electrode kufanele zibe namandla anele okusebenza ukumelana nenqubo yokushisela. Ama-electrode angaphansi kwengcindezi enkulu namandla emishini ngesikhathi sokushisela, futhi akufanele akhubazeke, aphuke, noma agqoke ngokweqile. Ama-alloys e-Copper, afana ne-beryllium yethusi, avame ukusetshenziswa njengoba enikeza ibhalansi yamandla kanye ne-conductivity.
4. Ukuqina Nokumelana Nokugqoka: Ama-Electrode kufanele abe nokuqina okuhle nokumelana nokugqoka ukuze amelane nemijikelezo yokushisela ephindaphindiwe. Kufanele bamelane nokucekelwa phansi, umgodi, noma ukulimala kwendawo okubangelwa izinhlansi zokushisela, ama-arcing, noma ukuthintana nomshini wokusebenza. Izinto ezifanele ze-electrode kufanele zigcine ukwakheka kwazo kanye nekhwalithi ephezulu ngaphezu kwesikhathi eside sokusetshenziswa.
5. Ukumelana Nokungcola: Izinto ze-Electrode kufanele zibonise ukumelana nokungcola noma ukusabela kwamakhemikhali okungathinta ukusebenza kwazo. Kufanele zimelane ne-oxidation, ukugqwala, noma ukusebenzisana kwamakhemikhali nezinto zokusebenza noma indawo yokushisela. Lokhu kuqinisekisa ukuzinza nokuvumelana kwenqubo yokushisela.
6. Ukusebenza kahle kwezindleko: Ngenkathi kucutshungulwa izidingo zokusebenza, ukuphumelela kwezindleko zezinto zama-electrode nakho kuyisici esibalulekile. Izinto zokwakha kufanele zinikeze ibhalansi phakathi kokusebenza nezindleko, okuvumela ukukhiqizwa okuphumelelayo nokonga.

Izinto ze-Electrode ezisemishinini yokushisela imvamisa ephakathi nendawo ye-inverter zidinga ukuhlangabezana nezidingo ezithile zokuqinisekisa ukusebenza kahle kanye nekhwalithi ethembekile ye-weld. I-conductivity ephezulu kagesi neyokushisa, amandla emishini, ukuqina, ukumelana nokugqoka, ukumelana nokungcola, kanye nokusebenza kahle kwezindleko yizinto ezibalulekile zokucatshangelwa lapho kukhethwa izinto ze-electrode. Ama-alloys ethusi nethusi, njenge-beryllium yethusi, avame ukusetshenziswa ngenxa yezakhiwo zawo ezithandekayo. Ukukhetha ngokucophelela izinto ze-electrode kunomthelela ekusebenzeni okuphumelelayo kokushisela, ukukhiqiza okuthuthukisiwe, kanye nekhwalithi ye-weld engashintshi.