Mechini ea welding ea koporo ke lisebelisoa tsa bohlokoa lits'ebetsong tse fapaneng tsa indasteri, tse tsejoang ka bokhoni ba tsona ba ho theha li-welds tse matla le tse tšepahalang likarolong tsa koporo. Leha ho le joalo, joalo ka mechini efe kapa efe, metjhini ena ea ho cheselletsa e ka kopana le liphoso le mathata ha nako e ntse e ea. Sehloohong sena, re tla tšohla liphoso tse ling tse tloaelehileng tse ka 'nang tsa etsahala mechineng ea ho tjheseletsa lithupa tsa koporo le ho fana ka tharollo ea ho li rarolla.
1. Mafutsana Weld Quality
Matšoao: Li-welds li bonts'a matšoao a boleng bo fokolang, joalo ka ho hloka fusion, porosity, kapa manonyeletso a fokolang.
Mabaka le Litharollo Tse ka khonehang:
- Mekhahlelo e sa nepahalang ea Welding: Netefatsa hore li-parameter tsa welding, ho kenyelletsa le hona joale, khatello le nako, li behiloe ho litekanyetso tse loketseng bakeng sa lithupa tse khethehileng tsa koporo. Fetola kamoo ho hlokahalang ho fihlela boleng ba weld bo lakatsehang.
- Melamu e litšila kapa e silafetseng: Netefatsa hore lithupa tsa koporo li hloekile ebile ha li na litšila pele li cheseha. Hloekisa bokaholimo ba melamu hantle ho thibela litšila hore li se ke tsa ama cheseletso.
- Electrode Wear: Sheba boemo ba li-electrode. Li-electrode tse tsofetseng kapa tse senyehileng li lokela ho nkeloa sebaka hang hang ho netefatsa boleng bo nepahetseng ba weld.
2. Welding Machine Overheating
Matšoao: Mochini oa welding o chesa haholo nakong ea ts'ebetso.
Mabaka le Litharollo Tse ka khonehang:
- Pholiso e sa Lekaneng: Netefatsa hore mochini oa ho pholisa o sebetsa ka nepo le hore maemo a pholiso a lekane. Hloekisa kapa u fetole lihloela tse pholisang ha ho hlokahala.
- Ambient Mocheso: Etsa bonnete ba hore mochine oa welding o sebetsoa sebakeng se nang le mocheso o loketseng. Mocheso o feteletseng sebakeng sa mosebetsi o ka kenya letsoho ho futhumatsang mochine.
3. Mathata a Motlakase oa Welding Machine
Matšoao: Mathata a motlakase, joalo ka phallo e sa tsitsang ea hona joale kapa ho koala ho sa lebelloang, hoa etsahala.
Mabaka le Litharollo Tse ka khonehang:
- Likhokelo tsa Motlakase tse Fosahetseng: Lekola likhokahano tsohle tsa motlakase le likhoele bakeng sa likarolo tse hlephileng kapa tse senyehileng. Sireletsa le ho fetola likhokahano ha ho hlokahala.
- Tšitiso ea Motlakase: Netefatsa hore mochini oa welding o sebakeng se se nang tšitiso ea motlakase. Tšitiso ea motlakase e ka sitisa likarolo tsa motlakase 'me ea baka ho se sebetse hantle.
4. Ho se lekane ha Melamu ea Koporo
Matšoao: Melamu ea koporo ha e tsamaisane hantle nakong ea welding, e bakang li-welds tse sa lekaneng kapa tse fokolang.
Mabaka le Litharollo Tse ka khonehang:
- Mathata a Clamping Mechanism: Lekola mochini o tlamellang hore na o senyehile, o senyehile kapa o sa tsamaisane hantle. Fetola kapa u fetole likarolo tse hlokahalang ho etsa bonnete ba ho tsamaisana ka tsela e nepahetseng.
- Phoso ea Opereishene: Etsa bonnete ba hore basebetsi ba koetliselitsoe ho seta le ho sebetsa ka mokhoa o nepahetseng oa mochine oa welding. Phoso ea opereishene e ka lebisa mathateng a ho se tsamaisane hantle.
5. Lerata la Welding e Feteletseng kapa Ho thothomela
Matšoao: Lerata le sa tloaelehang kapa ho thothomela ho feteletseng ho etsahala nakong ea ts'ebetso ea welding.
Mabaka le Litharollo Tse ka khonehang:
- Moaparo oa Mechini: Lekola likarolo tsa mochini tsa mochini hore na ha li senyehile, li senyehile kapa li hlephile. Rarolla mathata afe kapa afe ho fokotsa lerata le ho thothomela.
- Ho tsamaisana ha Hlooho e sa Tšoanelang: Netefatsa hore hlooho ea welding le li-electrode li tsamaisana hantle. Ho se tsamaisane hantle ho ka baka lerata le ho thothomela.
Qetellong, ho rarolla mathata le ho rarolla liphoso tse tloaelehileng ka har'a mochini oa welding oa tšepe oa koporo o hloka mokhoa o hlophisitsoeng. Tlhokomelo ea kamehla, koetliso ea opareitara, le ho latela mekhoa e nepahetseng ea ho cheselletsa li bohlokoa bakeng sa ho thibela le ho rarolla mathata ana. Ka ho tsebahatsa le ho rarolla liphoso kapele, basebetsi ba ka boloka ts'ebetso le ts'epahalo ea lisebelisoa tsa bona tsa ho tjheseletsa melamu ea koporo, ho netefatsa li-welds tse tsitsitseng le tsa boleng bo holimo lits'ebetsong tse fapaneng tsa indasteri.
Nako ea poso: Sep-08-2023
