Izizathu zokuVinjwa koMbane koomatshini bokuWelding abaPhakathi-Frequency ye-DC?

Kwimijikelezo ephakathi koomatshini bokuwelda bamabala e-DC, kubalulekile ukuqinisekisa ukuba iindawo ezivalelekileyo azibizi ngombane. Iziganeko ezinjalo zinokukhokelela kwiingozi ezahlukeneyo zokhuseleko. Kweli nqaku, siza kuphonononga izinto eziphambili ezinokubangela ukuba iindawo ezivaliweyo zaba matshini zitsalwe ngombane.

1. Imiba yokuQala: Esona sizathu sixhaphakileyo sokuba iindawo ezivalekileyo zitshajelwe ngombane kukumiselwa komhlaba ngendlela engafanelekanga. Ukuba umatshini awuxhaswanga ngokwaneleyo okanye ukuba kukho impazamo kwindlela yokumisa, kunokubangela ukwakhiwa kwentlawulo yombane kwi-enclosure. Oku kunokwenzeka xa umbane ungenayo indlela ekhuselekileyo emhlabeni, kwaye endaweni yoko, uhamba nge-enclosure.
2. Ukusilela kweInsulation: Ukonakaliswa kwe-insulation okanye ukungaphumeleli kumatshini kunokubangela ukuba iindawo ezivaliweyo zihlawuliswe. Ukuba kukho izinto ezonakeleyo okanye ezonakeleyo zokugquma ngaphakathi kumatshini, imisinga yombane inokuvuza kwaye ihlawulise ngokungalindelekanga indawo ebiyelweyo. Ukuhlolwa rhoqo kunye nokugcinwa kwe-insulation kubalulekile ukunqanda lo mba.
3. Amalungu anempazamo: Amacandelo afana ne-capacitors, i-transformers, okanye i-rectifiers ngaphakathi kumatshini we-welding inokusebenza kakubi okanye iphuhlise iimpazamo. Xa oku kusenzeka, zinokuvuza intlawulo yombane kwindawo ebiyelweyo, ibangele ukuba ibe nombane. Uvavanyo oluqhelekileyo lwamacandelo kunye nokutshintshwa kunokunciphisa lo mngcipheko.
4. I-Wiring engafanelekanga: Izenzo zocingo ezingalunganga okanye iingcingo ezonakalisiweyo zinokudala iindlela zokuvuza zombane. Ukuba iingcingo zonakele, ziqhagamshelwe ngendlela engafanelekanga, okanye zibekwe phantsi kweemeko ezinzima, zinokuvumela intlawulo yombane ukuba ibaleke kwaye iqokelele kwindawo ebiyelweyo yomatshini.
5. Imiba yokusingqongileyo: Imiba yangaphandle yokusingqongileyo, efana nokufuma, ukufuma, okanye ubukho bezinto zokuqhuba, zinokufak’ isandla ekubeni izivalo zitshajwe ngombane. Amanqanaba aphezulu okufuma anokunyusa amathuba okuvuza kombane, ngelixa ubukho bezinto eziqhubayo bunokwenza kube lula ukuqokelelwa kwentlawulo.
6. Isondlo esingafanelekanga: Ukugcinwa rhoqo kubalulekile ukuchonga kunye nokulungisa imiba enokubakho ngaphambi kokuba ibe yingxaki ebalulekileyo. Ukungahoyi ukugcinwa kunokuvumela imiba emincinci ukuba inyuke, ekhokelela kwindawo ebiyelweyo yombane.

Ukuqukumbela, ukugcina indawo yokusebenza ekhuselekileyo kunye ne-medium-frequency ye-DC spot welding machines kufuna ukuphaphela ekujonganeni nezinto ezahlukeneyo ezinokubangela ukuba iindawo ezivaliweyo zitsalwe ngombane. Ukubekwa phantsi komhlaba okufanelekileyo, ukugcinwa kokugquma, ukutshekishwa kwecandelo, ukuthembakala kweengcingo, ukuqwalaselwa kokusingqongileyo, kunye nezenzo zokuzilolonga ngenkuthalo zonke zibalulekile ukuthintela le meko inokuba yingozi. Ngokujongana nale miba, abaqhubi banokuqinisekisa ukhuseleko kunye nokuthembeka kwezixhobo zabo ze-welding.