Umehluko phakathi komshini wokushisela we-Medium Frequency Inverter Spot Welding kanye ne-Arc Welding?

Imishini yokushisela i-Medium frequency inverter spot kanye ne-arc welding yizinqubo ezimbili ezivame ukusetshenziswa ezimbonini ezahlukahlukene.Nakuba womabili amasu asetshenziselwa ukuhlanganisa izinsimbi, ahluke kakhulu ngokuya ngokusebenza, okokusebenza, kanye nokusetshenziswa.Lesi sihloko sihlose ukuhlola umehluko phakathi kwemishini yokushisela i-medium frequency inverter spot kanye ne-arc welding, igqamisa izici zayo ezihlukile.

1. Isimiso Sokushisela: Imishini yokushisela i-Medium frequency inverter spot isebenzisa izimiso zokushisela ukumelana.Inqubo yokushisela ihilela ukudlulisa amandla kagesi ngokusebenzisa izinto zokusebenza ukuze udale ukushisa ezindaweni zokuxhumana, okuholela ekuncibilikeni kwendawo kanye nokuhlanganisa okulandelayo.Ngakolunye uhlangothi, i-arc welding isebenzisa i-arc kagesi ekhiqizwe phakathi kwe-electrode kanye nendawo yokusebenza ukuze kudaleke ukushisa okunamandla, okuncibilikisa izinsimbi eziyisisekelo, kwenze idamu lokushisela.
2. Umthombo Wamandla: Imishini yokushisela indawo ye-Inverter frequency emaphakathi idinga umthombo wamandla oguqula imvamisa yokufaka ibe ifrikhwensi ephezulu efanele ukushiselwa kwendawo.Umthombo wamandla ngokuvamile uhlanganisa i-inverter circuit.Ngokuphambene, ukushisela i-arc kuncike emthonjeni wamandla ohlinzeka ngesimanje esizinzile (DC) noma i-alternating current (AC) ukuze kugcinwe i-arc yokushisela.
3. Ama-Electrodes: Ekushiseleni kwendawo, ama-electrode athintana ngqo nezinto zokusebenza futhi aqhube i-welding current.Ama-electrode ethusi noma i-copper alloy avame ukusetshenziswa ngenxa ye-conductivity yawo kagesi kanye ne-thermal conductivity.I-arc welding, ngakolunye uhlangothi, isebenzisa ama-electrode asebenzisekayo noma angasebenziseki, kuye ngendlela ethile.Izinto ze-electrode ziyahlukahluka ngokuya ngenqubo yokushisela, njengama-electrode e-tungsten we-tungsten inert gas (TIG) welding kanye nama-electrode ahlanganisiwe wokushisela i-arc yensimbi evikelekile (SMAW).
4. Isivinini Sokushisela Nezinhlobo Ezihlangene: I-Spot welding yinqubo esheshayo edala ama-welds enziwe sendaweni ngokuvamile asetshenziselwa ukuhlanganisa amashidi ensimbi noma izingxenye ezimbonini zezimoto, zikagesi, nezikagesi.Ilungele ukukhiqiza ama-weld aphezulu, aphindaphindayo.I-arc welding, ngakolunye uhlangothi, ivumela isivinini sokushisela esiguquguqukayo futhi ingasetshenziswa ukwakha izinhlobo ezihlukahlukene ezihlangene, ezihlanganisa i-fillet, i-butt, nama-lap joints.I-arc welding isetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza, kufaka phakathi umsebenzi wokwakha, wokwakha, nowokulungisa.
5. Ikhwalithi Nokubukeka Kwe-Weld: I-Spot Welding ikhiqiza ama-welds anokuhlanekezela okuncane nokubukeka okuhlanzekile njengoba igxile ekushiseni okwasendaweni nokuhlanganisa.Ama-welds avelayo anokungena okulinganiselwe ukujula.Ku-arc welding, ukungena kwe-weld kungalawulwa futhi kulungiswe ngokusekelwe kumingcele ye-welding.Ukushisela i-arc kungakhiqiza amashisela ajulile nanamandla, kodwa kungase futhi kwethule izindawo ezithinteke kakhulu ekushiseni futhi kudinga ukwelashwa ngemva kokushisela.
6. Izisetshenziswa Nokusethwa: Imishini yokushisela indawo ye-inverter frequency emaphakathi ngokuvamile ihlanganisa umthombo wamandla, iyunithi yokulawula, nezibambi ze-electrode.Ukusetha kuhilela ukubeka ama-workpieces phakathi kwama-electrode nokusebenzisa ingcindezi efanele yokushisela.Ukushisela i-arc kudinga okokusebenza okukhethekile njengemithombo yamandla okushisela, amathoshi okushisela, amagesi avikelayo (kwezinye izinqubo), kanye nezinyathelo zokuphepha ezengeziwe njengezigqoko zokushisela nezingubo zokuzivikela.

Imishini yokushisela i-Medium frequency inverter spot kanye ne-arc welding yizinqubo zokushisela ezihlukene ezinemigomo ehlukene, okokusebenza, kanye nokusetshenziswa.I-Spot welding ifanele ukushisela okunesivinini esikhulu, okwasendaweni, kuyilapho ukushisela kwe-arc kunikeza ukuguquguquka kwezinhlobo ezihlangene kanye nesivinini sokushisela.Ukuqonda lo mehluko kuvumela ukukhethwa okufanele kwenqubo yokushisela ngokusekelwe ezidingweni ezithile zephrojekthi, ukuqinisekisa ukuthi ama-welds asebenza kahle futhi aphezulu.