1.Mokhoa oa ho lokisa mocheso: ho boloka mocheso o kenang pakeng tsa cylinder ea extrusion die cylinder le karolo, mocheso o sebetsang oa sehlahla se behang, mocheso o kenang oa oli ea ho tlotsa le oli e tiisang, le mocheso oa oli oa tanka ea mafura.
2.Mokhoa oa tlhokomelo ea khatello: ho boloka khatello ea monyako le ho tsoa ha extrusion die, ho boloka khatello ea phepelo ea oli e tlotsang le oli ea ho tiisa, ho boloka khatello ea metsi a pholileng, joalo-joalo.
3.Mechanical mekhoa ea ho lokisa: extrusion die rotor shaft displacement, shaft vibration le rotor overspeed, joalo-joalo.
Litlhoko tsa mantlha tsa ho qhaqhoa ha extrusion die:
1. Hoa hlokahala ho utloisisa sebopeho sa extrusion die le ho tloaelana le molao-motheo oa ho sebetsa.
2. Etsa letšoao pele u qhaqhoa. Ha likarolo li na le litlhoko tsa boemo ba kopano le angle, li ka bokelloa hantle nakong e tlang.
3. Tatelano ea disassembly e nepahetse.
4. Ha ho qhaqha hlobo ea extrusion, lisebelisoa tse loketseng li lokela ho khethoa, 'me mekhoa e sa tloaelehang ea kaho e kang ho kokota le ho otla e thibetsoe.
Ho itokisetsa pele ho qhaqha hlobo ea extrusion:
1. Tseba ts'ebetso ea "extrusion die" 'me u lokise lintlha tse hlokahalang le litšoantšo.
2. Lokisetsa lisebelisoa tsa tlhokomelo, li-cranes, lisebelisoa tsa ho lekanya, lisebelisoa le lisebelisoa, le ho roala lisebelisoa tsa tšireletso ea basebetsi.
3. Khaola kamano pakeng tsa thepa ea extrusion die le phepelo ea matla le tsamaiso, fanyeha letšoao la temoso ka lebokoseng la taolo ea matla a pompo ea ho ntlafatsa, 'me u ntše seaplane' meleng oa pompo, o hlokang ho finyella maemo a ho ntlafatsa le botsitso ba thepa.
4. Basebeletsi ba tlhokomelo ba hloka ho koala li-valve tsa heke tse ka pele le tse ka morao tsa hlobo ea extrusion, 'me ba hlahlobe hore na tekanyo ea khatello monyako le ho tsoa ha hlobo ea extrusion e fosahetse.
Mokhoa oa ho qhaqha le tatellano ea extrusion ea shoa:
E le ho eketsa lebelo, ho fokotsa nako ea tlhokomelo, le ho fumana boleng ba tlhokomelo, ho hlokahala hore u ele hloko tatellano le mokhoa oa ho qhaqha. Tatelano ea disassembly ea pompo ea centrifugal ka kakaretso ke ho qhaqha lisebelisoa tse thusang tsa pompo pele, ebe o arola likarolo tsa 'mele oa pompo. Tlosa bokantle pele, ebe ka hare.
Nako ea poso: Apr-06-2023
