Sehlooho se fetileng se hlalositse liphoso tse tharo tse tloaelehileng tsa potoloho ea hydraulic ea mochine o sebetsang oa loader. Sehloohong sena, re tla sheba liphoso tse tharo tsa ho qetela.
Phoso ketsahalo ea 4: Thero ea "boom hydraulic cylinder" e kholo haholo (boom e theohile)
Tlhahlobo ea mabaka:
Phahamisa bakete e tletseng ka ho feletseng 'me valve ea litsela tse ngata e boemong bo sa nke lehlakore. Ka nako ena, sebaka se tebang sa "boom hydraulic cylinder piston rod" ke palo ea tefo. Mochine ona o hloka hore ha nkho e laetsoe ka botlalo 'me e phahamisetsoe sebakeng se phahameng ka ho fetisisa bakeng sa metsotso e 30, ho teba ha hoa lokela ho feta 10mm. Ho lula ho feteletseng ha ho ame tlhahiso feela, empa hape ho ama ho nepahala ha ts'ebetso ea lisebelisoa tsa mosebetsi, 'me ka linako tse ling ho bile ho baka likotsi.
Lisosa tsa ho lula ha boom hydraulic cylinder cylinder:
1) Spool ea valve e khutlisetsang mechine e mengata ha e boemong bo sa nke lehlakore, 'me potoloho ea oli e ke ke ea koaloa, e etsa hore letsoho le theohe.
2) Lekhalo pakeng tsa mokokotlo oa valve le lesoba la 'mele oa valve ea multi-way reversing valve le leholo haholo,' me tiiso e senyehile, e bakang ho lutla ho hoholo ka hare.
3) Tiiso ea piston ea boom hydraulic cylinder e hloleha, piston ea hlephisa, 'me moqomo oa silinda oa hatelloa.
Ho batle phoso:
Hlahloba lebaka leo ka lona valve e khutlisetsang mekhoa e mengata e ke keng ea fihla boemong bo sa nke lehlakore le ho e felisa; hlahloba lekhalo pakeng tsa konokono ea li-valve tse khutlisetsang mekhoa e mengata le lesoba la 'mele oa valve, etsa bonnete ba hore lekhalo le ka har'a moeli oa tokiso oa 0.04mm, nka sebaka sa tiiso; fetola selikalikoe sa boom hydraulic cylinder piston seal, tiisa piston, 'me u hlahlobe silinda; hlahloba liphaephe le manonyeletso a lipeipi, 'me u sebetsane le ho lutla leha e le hofe hang-hang.
Ketsahalo ea phoso 5: Bakete ea ho theola
Tlhahlobo ea mabaka:
Ha motlatsi o ntse o sebetsa, valve e khutlisetsang nkho e khutlela sebakeng se sa nke lehlakore ka mor'a hore nkho e khutlisetsoe morao, 'me nkho e tla theoha ka tšohanyetso ebe e oa. Mabaka a ho oela ha nkho ke: 1) Sesepa sa ho khutlisa nkho ha se boemong bo sa nke lehlakore 'me potoloho ea oli e ke ke ea koaloa.
2) Tiiso ea valve e khutlisetsang bakete e senyehile, lekhalo pakeng tsa mokokotlo oa valve le lesoba la 'mele oa valve le leholo haholo,' me ho lutla ho hoholo.
3) Tiiso ea valve e se nang molamu e sebetsang habeli ea silinda ea bakete e senyehile kapa e ts'oaretsoe, 'me khatello ea khatello e tlase haholo. 4) Lesale la ho tiisoa ha nkho ea hydraulic cylinder e senyehile, e apere haholo, 'me moqomo oa cylinder o tsitsitse.
Ho batle phoso:
Hloekisa valve ea tšireletso e sebetsang ka makhetlo a mabeli, fetola selikalikoe sa ho tiisa, 'me u lokise khatello e feteletseng. Bakeng sa mekhoa e meng ea ho rarolla mathata, ka kopo sheba Problem 3.
Ketsahalo ea 6: Mocheso oa oli o phahame haholo
Mekhoa ea ho hlahloba le ho rarolla bothata:
Mabaka a ka sehloohong a hore mocheso oa oli o phahame haholo ke: mocheso oa tikoloho o phahame haholo 'me tsamaiso e sebetsa ka nako e telele ka nako e telele; tsamaiso e sebetsa tlas'a khatello e phahameng 'me valve ea liphallelo e buloa khafetsa; khatello ea li-valve tsa liphallelo e phahame haholo; ho na le likhohlano ka hare ho pompo ea haeteroliki; le khetho e fosahetseng ea oli ea hydraulic Kapa e senyehile; oli e sa lekaneng. Hlahloba ho fumana sesosa sa mocheso o phahameng oa oli le ho o felisa.
Haeba u hloka ho rekalisebelisoa tsa thepa or lisebelisoa tsa letsoho tsa khale, o ka ikopanya le rona. CCMIE e tla u sebeletsa ka pelo eohle!
Nako ea poso: Oct-15-2024