Mochine oa hydraulic Mochine oa hydraulic o ntse o fa oli ea hydraulic hydralic Tsamaiso ea taolo e laola phumane e le hore oli ea hydraulic e ea holimo le likamore tsa Hydraulic Styraulic ho tsamaea. Tobetsa oa Hydraulic ke sesebelisoa se sebelisang metsi ho fetisa khatello.
Oli tsa Hydraulic e bohlokoa haholo ho hatisoa ha khatiso ea hydraulic haholo, 'me ke e' ngoe ea mehato ea bohlokoa ho fokotsa mochini o tsoileng. Ho khetha oli e nepahetseng ea hydraulic ka kotloloho e amana ka kotloloho le bophelo ba litšebeletso tsa mochini oa HYDRAULIC.
Ha o khetha oli bakeng sa mochine oa khatiso oa hydraulic, o tlameha ho khetha pono e loketseng. Khetho ea liketsahalo ea oli e lokela ho nka litšobotsi tsa sebopeho, mocheso o sebetsang le khatello e sebetsang ea sistimi ea hydraulic. Ts'ebetso ea phetiso ea hydraulic, pompo ea oli ke e 'ngoe ea likarolo tse bohloko ka ho fetisisa tsa oli ea hydraulic. Mefuta e fapaneng ea lipompo e 'ngoe le e' ngoe e na le lipono tse tlase le tse lumellanang. Bakeng sa ho fokotsa tšebeliso ea matla, oli e nang le pono e tlase e lokela ho sebelisoa ka hohle kamoo ho ka khonehang. Leha ho le joalo, e le hore lubricate likarolo tsa bohlokoa mme li thibela ho tlosoa, oli ea hydraulic ea pono e nepahetseng e hloka ho khethoa.
| Mofuta oa pompo | Viscosity (40 ℃) Centistokes | Mefuta | |
| 5-40 ℃ | 40-80 ℃ | ||
| Ka tlase ho 7Ma | 30-50 | 40-75 | HL |
| Vane pomp 7mpa e kaholimo | 50-70 | 55-90 | HM |
| PUP PUMP | 30-50 | 40-80 | HL |
| Pump | 30-70 | 95-165 | Hl kapa hm |
| Pompo ea radial piston | 30-50 | 65-240 | Hl kapa hm |
| Axial kholon piston pompo | 40 | 70-150 | Hl kapa hy |
1. Hydraulic oli ea oli ea mafura
Mefuta ea oli ea hydraulic e thathamisitsoe ka mekhahlelo e meraro ea litaba: HL Mofuta, mofuta oa HM, le mofuta oa HM.
(1) Ho nala oli ea hydraulic Ho latela mohato o ka ba likhato tsa 40 Deppy Celsius, Vscosion e ka aroloa ka limaraka tse tšeletseng: 15, 22, 48, 68 le 100.
(2) Mefuta ea HM) e kenyelletsa alkaline e phahameng, alkaline e tlase ea zinc, e sa sitisang zinc le mefuta e sa senyeheng. Ho latela mohato o ka ba likhato tsa 40 Deppy Celsius, Vscosity e arotsoe ka limaraka tse 'ne: 22, 32, 46, le 68, le 68.
(3) Mofuta oa HG o na le thepa ea anti-rust le anti-oxida. Ho feta moo, index ea viscosion e se e ntlafatsoe e ekelitsoe, e nang le litšobotsi tse ntle tsa pono ea pono.
2. Pydraulic Merder ea Moetsi oa Gydraulic
(1) Ho sebelisoa oli ea hl hydraulic bakeng sa ho beha mabokose le lits'ebetsong tse ngata tsa mochini moo ho hlokahalang. Lihlahisoa tse joalo hangata li na le maemo le letle haholo, 'me mocheso o phahameng o sebetsang o ka fihlela likhato tsa 80 tsa Celsius.
. Ntle le moo, mofuta ona oa oli ea Hyraulic o boetse o loketse bakeng sa khatello ea lihlahisoa le lisebelisoa tsa lienji tsa boenjiniere tse phahameng haholo.
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Motheo oa ts'ebetso oa lioli tsa Hydraulic li na le lijo tse fapaneng tsa liketsahalo tse tlasa litlhoko tse fapaneng ka tsela e fapaneng.
| Sehlopha sa liketsahalo tsa Viscosity (40 ℃) Centistokes | Viscosity e hlokahalang qalong e qala ho ba 860 centistokes | Viscosity e hlokahalang qalong e qala ho ba 110 Centistokes | Ho hlokahala hore ho be le pono e ngata nakong ea ts'ebetso ke 54 Centistokes | Ho hlokahala hore ho be le pono e ngata nakong ea ts'ebetso ke 13 Centistokes |
| 32 | -11 ℃ | 6 ℃ | 27 ℃ | 62 ℃ |
| 46 | -6 ℃ | 12 ℃ | 34 ℃ | 71 ℃ |
| 68 | 0 ℃ | 19 ℃ | 42 ℃ | 81 ℃ |
Ho na le mefuta e mengata ea oli ea hydraulic 'marakeng,' me ho boetse ho na le mefuta e mengata ea mechini ea Hydraulic. Leha mesebetsi ea oli ea Hydraulic e tšoana, ho ntse ho hlokahala hore o khethe oli ea li-hydraulic e fapaneng ka mamati a fapaneng a hydraulic bakeng sa mochini o fapaneng oa hydraulic. Ha ba khetha oli ea hydraulic, basebetsi ba lokela ho utloisisa hore na ho ne ho botsoa eng haholo ho feta, ebe u khetha oli e nepahetseng ea hydraulic bakeng sa mochini oa hydraulic.
Mokhoa oa ho khetha oli e nepahetseng ea hydraulic ea hydraulic Pydraulic
Mekhoa e 'meli hangata e sebelisoa ha e khetha oli ea hydraulic. E 'ngoe ke ho khetha oli ea Hydraulic ho latela mefuta ea oli le litlhaloso tse khothalelitsoeng ke mehlala ea Projekhic ea hydraulic ea hydraulic cressit. E 'ngoe ke ho utloisisa khetho ea oli ea hydraulic ho latela khatello e itseng ea mochini oa Hydraulic, joalo ka khatello e sebetsang, mocheso oa motsamao, mofuta oa metsoako ea kutlo le lintlha tse ling.
Ha u khetha, mesebetsi ea mantlha e lokelang ho etsoa ke ena: ho lekola mefuta ea oli ea hydraulic, e khethang mefuta e fapaneng ea oli ea hydraulic, le ho sebetsana le litlhoko tse khethehileng tsa tsamaiso ea hydraulic.
Hangata e khethoa ho latela lintlha tse latelang:
(1) ho latela litlolo tse fapaneng tsa mochini oa hydraulic o sebetsana le mechini e sebetsang
Mechine ea ho nepahala le mochineng ka kakaretso o na le litlhokahalo tse fapaneng tsa pono. Bakeng sa ho qoba ho etsa likarolo tsa mochini tse bakoang ke mocheso le ho ama ho nepahala ha mocheso, mochine o nepahetseng o lokela ho sebelisa oli ea hydraulic ka li-vscoety tse tlase.
(2) Khetha ho latela mofuta oa mofuta oa hydraulic pompo ea hydraulic
Pump ea Hydraulic ke karolo ea bohlokoa ea mochine oa Hydraulic. Mochine oa khatiso oa hydraulic, lebelo la eona la motsamao, matla a mocheso a phahame, 'me nako ea eona ea ho sebetsa e telele. Kahoo pompo ea Hydraulic e lokela ho hlahlojoa ha u khetha ho nkuoa.
(3) Khetha ho latela khatello e sebetsang ea mochine oa Hydraulic
Ha khatello e phahame, oli e nang le pono e phahameng e lokela ho sebelisoa ho qoba ho tlotsoa ka mokhoa o feteletseng le o mong. Ha khatello e sebetsang e le tlase, ho molemo ho sebelisa oli ka setšoantšo se tlase, se ka fokotsa tahlehelo ea khatello.
(4) Nahana ka mocheso oa tikoloho oa ho sebetsa oa khatiso ea hydraulic
Tsepe ea oli ea liminerale e fetoha haholo ka lebaka la tšusumetso ea mocheso. Bakeng sa ho netefatsa pono e loketseng mochesong o sebetsang, tšusumetso ea mocheso o haufi o tlameha ho hlahlojoa.
(5) Nahana ka lebelo la motsamao la likarolo tsa khatiso ea hydraulic
Ha lebelo le tsamaisang likarolo tse sebetsang tsamaisong ea hydraic le phahame le ho feta, tahlehelo ea hydraulic e ntse e fokotsehile, ka hona ho molemo ho sebelisa oli ka li-viscoity tse tlase.
(6) Khetha mofuta o loketseng oli ea hydraulic
Ho khetha oli ea Hydraulic ho tsoa ho baetsi ba tloaelehileng ho ka fokotsaMachine ea HYDRAULIC o hatisitsoengho hloleha le ho holisa bophelo ba mochini oa ho bata.
Nako ea ho romella: nov-24-2023
