Amapayipi Acwebezelwe Angenamthungo / ipayipi elilungele ukucwebezelwa
Isingeniso Somkhiqizo
Amashubhu acwebezelayo ngokuvamile enziwe ngensimbi enamandla kakhulu noma izinto zensimbi engagqwali, okuhlanganisa i-C20 CK45 E355 (ST52) SAE1026 4140 STKM13C insimbi engagqwali 316, insimbi engagqwali 304. Amashubhu acwebezelayo adlula enkambisweni yokucwebezela ngokucophelela ukuze kufezwe ukuphela kobuso obubushelelezi nobukhulu obuqondile. Ubuso bangaphakathi beshubhu elicwebezelayo buyagaywa ngokunembile futhi bupholishwe ukuqinisekisa ukuthi i-piston yesilinda se-hydraulic ingahamba kahle ngaphakathi kweshubhu futhi inciphise ukulahleka kokungqubuzana nokuvuza.
Esinye sezici eziyinhloko zamashubhu ethu acwebezelayo ukuthi aqondile futhi ayindilinga kahle, okubalulekile ekusebenzeni kahle kwamasilinda e-hydraulic. Sigxile ekubunjweni kokunemba, sakha amashubhu acwebezelayo ahlinzeka ngokusebenza okulinganayo, ukusebenza okubushelelezi kanye nokuphila isikhathi eside kwenkonzo. Kungakhathaliseki ukuthi udinga amashubhu acwebezelayo ohlelweni olusha lwe-hydraulic noma izingxenye ezithathelwa indawo, ungathembela emikhiqizweni yethu yamashubhu acwebezelayo ukuze ulethe ukusebenza nokuthembeka okudingayo.
Ngaphezu kwamapayipi ajwayelekile ahlotshisiwe, siphinde sinikeze amapayipi alungele ukuhlotshiswe alungiselelwe kusengaphambili ukuze kube nokubekezelelana okunembile, okukongela isikhathi nomzamo ngesikhathi senqubo yokugaya. Amapayipi ethu agugayo enziwe ukuqinisekisa ukuqeda okuphelele kobuso ukuze kuhlanganiswe kahle ohlelweni lwakho lwe-hydraulic.
Izinsizakalo ezenziwe ngezifiso
I-JINYO iyisikhungo sokukhiqiza esithuthukisiwe futhi sisebenzisa ubuchwepheshe bokukhiqiza obuthuthukisiwe kanye nezinqubo zokulawula ikhwalithi ukuqinisekisa ukuthi ithubhu ngalinye elicwengisiwe lihlangabezana nezindinganiso zethu zekhwalithi eziqinile. Kusukela ekukhetheni izinto kuya ekuhlolweni kokugcina, sizibophezele ekuletheni amathubhu acwengisiwe adlula njalo okulindelwe amakhasimende ethu.
I-JINYO inengqalasizinda ephelele kanye nethimba lobuchwepheshe, futhi ngaphezu kokuhlinzeka ngamapayipi okukhulisa ubukhulu obujwayelekile, ingakwazi futhi yenza ngokwezifiso amashubhu okulola. Izinsizakalo zethu ezenziwe ngokwezifiso zimboza zonke izici kusukela ekuklanyweni, ekukhiqizeni kuya ekucutshungulweni kwangemva kokucubungula, futhi siyakwazi ukunikeza izixazululo ezenziwe ngokwezifiso ngokwezidingo ezithile zamakhasimende. Ngamafuphi, amashubhu ethu acwengisisiwe afanele ukusetshenziswa kwamasilinda e-hydraulic futhi azibophezele ekuhlinzekeni amakhasimende ngezingxenye eziyinhloko zezinhlelo ze-hydraulic ezinembile kakhulu nezinokwethenjelwa kakhulu.
Amapharamitha omkhiqizo
| Ukwakheka Kwamakhemikhali (%) | |||||||||
| Ibanga lensimbi | c | FUTHI | Mn | P | S | I-Cr | Ku- | Ku- | I-AI |
| ≤ | ≥ | ||||||||
| C20 | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | 0.25 | 0.25 | - | - |
| I-CK45 | 0.42-0.5 | 0.17-0.37 | 0.5-0.8 | 0.025 | 0.02 | 0.25 | 0.3 | - | |
| Q355B | ≤0.2 | ≤0.5 | 1.00-1.60 | 0.03 | 0.03 | 0.03 | 0.25 | 0.08 | — |
| Q355D | ≤0.2 | ≤0.5 | 1.00-1.60 | 0.03 | 0.03 | 0.25 | 0.25 | 0.15 | 0.015 |
| I-E355(ST52) | ≤0.22 | ≤0.55 | ≤1.6 | 0.025 | 0.025 | 0.25 | 0.25 | — | — |
| I-SAE1026 | 0.22-0.28 | 0.15-0.35 | 0.6-0.9 | 0.04 | 0.05 | - | — | - | |
| 4130 | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | 0.04 | 0.04 | 0.80-1.10 | — | — | |
| 4140 | 0.36-0.43 | 0.15-0.35 | 0.75-1.00 | 0.04 | 0.04 | 0.80-1.10 | |||
| Impahla Yomshini | |||||
| Isimo sokulethwa | okubandayo kuqediwe (kunzima)(BK) | Idonswa umkhuhlane futhi ikhululeke ekucindezelekeni (BK+S) | |||
| Ibanga lensimbi | I-Rm MPa | Ukwelulwa A5(%) | I-Rm MPa | I-ReH MPa | Ukwelulwa A5(%) |
| C20 | ≥550 | ≥5 | ≥520 | ≥375 | ≥15 |
| I-CK45 | ≥645 | ≥5 | ≥600 | ≥520 | ≥10 |
| Q355B | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
| Q355D | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
| I-E355(ST52) | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
| I-SAE1026 | ≥640 | ≥5 | ≥600 | ≥520 | ≥15 |
| I-ID Yokubekezelelana (mm) | ||||
| Ukubekezelelana | Ukubekezelelana kwe-LD | Ukubekezelela udonga | ||
| Usayizi we-ID | H8 | H9 | H10 | ukujiya (OD) |
| 30 | 0.033 | 0.052 | 0.084 |
≥120mm ±7.5% >210mm ±10% |
| >30-50 | 0.039 | 0.062 | 0.1 | |
| >50-80 | 0.046 | 0.074 | 0.12 | |
| >80-120 | 0.054 | 0.087 | 0.14 | |
| >120-180 | 0.063 | 0.1 | 0.16 | |
| >180-250 | 0.072 | 0.115 | 0.185 | |
| >250-315 | 0.081 | 0.13 | 0.21 | |
| >315-400 | 0.089 | 0.14 | 0.23 | |
Izici Zomkhiqizo
Udonga lwangaphakathi olubushelelezi kakhulu: Ubuso bodonga lwangaphakathi lweshubhu lokuhonisa lesilinda se-hydraulic bunobushelelezi obukhulu kakhulu kanye nokuvumelana, okuthuthukisa ukusebenza kahle kwamandla kohlelo lwe-hydraulic noma lwe-pneumatic. Ukubekezelela ububanzi bangaphakathi beshubhu lokuhonisa kufinyelela ku-H8-H9.
Isevisi eyenziwe ngokwezifiso: Amashubhu okuhombisa angenziwa ngokwezifiso ngokuya ngobukhulu, ukubekezelelana, ukuphathwa kwendawo, njll. ngokuya ngezidingo ezithile zamakhasimende ukuze kuhlangatshezwane nezinhlelo zokusebenza ezenzelwe wena. Ipayipi lokuhombisa lesilinda se-hydraulic elingajwayelekile elinobubanzi obukhulu lingenziwa ngokwezifiso.
Isakhiwo esilula: Ibhulokhi yesilinda ye-hydraulic inesakhiwo esilula, ukusebenza okuthembekile, ukulungiswa okulula, futhi ingaxhunywa kudivayisi ye-buffer.
Uhla olubanzi lwezicelo: Amapayipi okuhlonza asetshenziswa kabanzi ezinhlelweni ze-hydraulic futhi afanelekela amasilinda e-hydraulic, amasilinda omoya, imishini yobunjiniyela, izimayini, imishini yezolimo kanye neminye imikhakha.
Ukuboniswa Komkhiqizo
Ukuboniswa Komkhiqizo
Ukuhlolwa kanye nemidwebo yokupakisha
