Hmoov metallurgy cov khoom siv dav siv hauv tsheb, tshuab, khoom siv hauv tsev, thiab cov cuab yeej kho mob kev lag luam vim lawv nyob ze -net- qauv tsim, siv cov khoom siv siab, thiab muaj peev xwm los ua ke ntau yam haujlwm. Txhawm rau kom paub txog lawv cov txiaj ntsig kev ua tau zoo thiab ua kom muaj kev nyab xeeb thiab txhim khu kev lag luam, cov neeg ua haujlwm yuav tsum paub txog cov txheej txheem kev ua haujlwm, suav nrog kev sib dhos, kev debugging, kev saib xyuas kev ua haujlwm, thiab kev saib xyuas txhua hnub, thiab daws cov teeb meem tshwj xeeb raws li cov khoom siv thiab kev ua haujlwm.
Thaum lub sij hawm sib dhos, tsim cov duab kos thiab cov txheej txheem tshwj xeeb yuav tsum tau ua raws li nruj me ntsis kom tsis txhob muaj kev puas tsuaj los yog kev ua haujlwm tsis zoo los ntawm kev ua haujlwm tsis raug. Hmoov metallurgy cov khoom lag luam muaj qee qhov porosity thiab muaj kev cuam tshuam me ntsis -tiv taus dua li forgings. Rauj lossis quab yuam tawm tsam yuav tsum zam thaum sib dhos; Hloov chaw, cov cuab yeej tshwj xeeb thiab lub siab nruab nrab yuav tsum tau siv rau kev tso kawm maj mam. Rau nws tus kheej- lubricating qhov chaw nrog cov roj porous cia cov qauv, thaiv cov roj nkag los yog cuam tshuam ntawm qhov pore kev sib txuas thaum sib dhos yuav tsum raug tiv thaiv kom tsis txhob cuam tshuam cov roj lubrication tom ntej. Ua ntej sib sau ua ke, qhov saum npoo ntawm cov khoom yuav tsum tau kuaj xyuas qhov dents, tawg, lossis corrosion. Txhua yam teeb meem uas pom yuav tsum tau hais tam sim ntawd kom tsis txhob muaj kev phom sij los ntawm kev nce mus rau theem tom ntej.
Thaum lub sij hawm commissioning thiab pib ua hauj lwm theem, tsim nyog load, ceev, thiab kev khiav hauj lwm kub ntau yam yuav tsum tau teem raws li cov khoom thiab cov yam ntxwv ntawm cov khoom. Hlau - cov ntaub ntawv raws li tsim nyog rau nruab nrab loads thiab ib puag ncig ib puag ncig, tab sis yuav tsum tau txhim kho kev tiv thaiv nyob rau hauv high humidity los yog hmoov av tej yam kev mob. Stainless hlau thiab npib tsib xee-raws li cov ntaub ntawv tswj kev ua haujlwm ruaj khov hauv corrosive lossis siab - qhov kub thiab txias. Copper-raws li cov ntaub ntawv muaj cov thermal conductivity thiab hluav taws xob zoo, ua rau lawv haum rau lub teeb loads, high speeds, thiab hluav taws xob tiv tauj qhov chaw, tab sis lawv tsis haum rau ntev - lub sij hawm siab loads. Thawj qhov kev ua haujlwm yuav tsum suav nrog qhov qis- nrawm, qis- thauj khoom sim khiav los saib xyuas cov suab nrov txawv txav, kub dhau, lossis kev co. Kev ua haujlwm ib txwm tuaj yeem pib tsuas yog tom qab lees paub tias tsis muaj qhov txawv txav.
Kev saib xyuas thiab kev ua haujlwm thaum lub sijhawm ua haujlwm yog qhov tseem ceeb sib npaug. Yuav tsum tau tsim ib qho kev tshuaj ntsuam xyuas niaj hnub, siv txoj hauv kev xws li kev mloog, ntsuas qhov kub thiab txias, thiab ntsuas kev vibration kom pom cov cim txawv txav tshwm sim los ntawm kev hnav, lubrication tsis zoo, lossis xoob los ua ke. Rau tus kheej -lubricating Cheebtsam, cov roj theem yuav tsum tau kuaj xyuas ib ntus, thiab cov roj lubricating uas tsim nyog los yog roj yuav tsum tau muab ntxiv kom tsis txhob muaj kev sib txhuam thiab hnav vim tsis txaus lubrication. Thaum hloov cov roj nplua nyeem, cov roj qub qub yuav tsum tau muab tshem tawm kom huv si kom tsis txhob sib xyaw cov roj sib txawv los ntawm kev ua kom muaj viscosity incompatibility lossis tshuaj lom neeg. Rau siab -load los yog siab-ceev rotating qhov chaw, kev soj ntsuam ncua sij hawm yuav tsum luv luv, thiab kev khiav hauj lwm tsis yuav tsum tau hloov raws sij hawm raws li qhov kub thiab txias hloov los tiv thaiv thermal qaug zog thiab cov yam ntxwv deterioration.
Thaum lub sijhawm ua haujlwm niaj hnub, qhov chaw ua haujlwm ntawm cov khoom siv yuav tsum tau ua kom huv si thiab qhuav kom tsis txhob muaj plua plav, kua, lossis corrosive media. Rau cov ntaub ntawv oxidized yooj yim (xws li txhuas-raws li, magnesium-raws li, thiab titanium- cov ntaub ntawv raws), kev tiv thaiv saum npoo yuav tsum tau siv, kev ruaj ntseg ntawm txheej tiv thaiv yuav tsum tau kuaj xyuas tsis tu ncua, thiab rov- tiv thaiv kev kho mob yuav tsum tau ua thaum tsim nyog.
Cheebtsam uas tsis siv los yog khaws cia yuav tsum muab cia rau hauv qhuav, qhov cua, thiab lub teeb - tiv thaiv tej yam kev mob, siv ya raws- pov thawj thiab plua plav- pov thawj ntim, thiab yuav tsum tau khaws cia kom deb ntawm acidic thiab alkaline tshuaj tiv thaiv tshuaj corrosion thiab kev ua tau zoo degradation.
Hais txog kev cob qhia kev ua haujlwm, cov neeg ua haujlwm tsim nyog yuav tsum paub txog kev txwv kev ua haujlwm thiab tsis ua haujlwm ntawm cov khoom ua los ntawm cov khoom sib txawv, ua kom muaj kev sib dhos kom raug, lubrication, thiab cov txheej txheem kuaj, ntxiv dag zog rau kev paub txog kev nyab xeeb, thiab ua raws li cov txheej txheem kev khiav haujlwm. Rau cov khoom tseem ceeb ntawm kev nyab xeeb, kev tswj xyuas kev taug qab yuav tsum tau ua kom ntseeg tau tias qhov chaw, qhov zoo, thiab cov txheej txheem hloov pauv raws li qhov yuav tsum tau ua.
Hauv cov ntsiab lus, cov txheej txheem kev ua haujlwm rau cov hmoov metallurgy qhov chaw yuav tsum tau coj los ntawm cov khoom siv thiab kev ua haujlwm, thiab yuav tsum tau ua ke thoob plaws hauv tag nrho cov txheej txheem ntawm kev sib dhos, kev debugging, kev saib xyuas kev ua haujlwm, thiab kev saib xyuas, tsim cov txheej txheem kev ua haujlwm thiab rov ua haujlwm dua. Kev siv cov txheej txheem no nruj me ntsis tsis tsuas yog ua kom muaj kev ua tau zoo ntawm cov khoom thiab kev ntseeg siab ntawm cov cuab yeej siv, tab sis kuj tseem ua rau lub neej ua haujlwm tau zoo thiab txhim kho tag nrho cov khoom muaj kev ruaj ntseg thiab kev lag luam.