Los ntawm lub qhov rings tuaj yeem tig yam tsis muaj kev txwv thiab xa cov teeb liab thiab lub zog hauv kev lag luam, aerospace, thiab chaw lom zem. Txawm li cas los xij, yog tias nws ua haujlwm hauv qhov chaw tsis tsim nyog lossis tsis muaj kev saib xyuas kom raug, nws lub neej yuav luv luv. Yog li, koj puas paub tias muaj teeb meem dab tsi tshwm sim thaum siv lub nplhaib hla lub qhov?
1. Kev hloov tsis ruaj khov
Qee lub sij hawm, hla-qhov rings yuav muaj kev sib hloov tsis zoo thaum ua haujlwm. Qhov no feem ntau tshwm sim los ntawm kev puas tsuaj sab hauv bearings los yog tawg lub ntsiab ncej.
● Kev daws:
(1) Peb yuav tsum tau xyuas seb lub nplhaib ntiv nplhaib puas raug ntsia rau hauv nruj raws li cov lus qhia tshwj xeeb. Ua rau kev teeb tsa tsis raug tuaj yeem ua rau xoob lossis sib txawv ntawm kev sib txuas ntawm lub nplhaib thiab cov khoom siv. Kev ua haujlwm suav nrog kev kho qhov chaw teeb tsa thiab lub kaum sab xis ntawm lub nplhaib ntiv nplhaib kom nws sib npaug nrog qhov chaw sib hloov ntawm cov kabmob ntau li ntau tau.
(2) Tsis tas li ntawd, qhov luaj li cas ntawm lub nplhaib ntiv nplhaib yuav tsis zoo tag nrho rau lub puab tsaig rotating, uas yog ib qho laj thawj rau kev sib txhuam los yog jamming. Yog tias qhov sib txawv me me, peb yuav tsum xav txog kev ua haujlwm lossis hloov cov ncej kom nruj sib xws, thiab ua kom lub rotating hauv concentricity.
2. Kev xa xov tsis ruaj khov
Los ntawm-lub qhov swb rings kis ntau yam teeb liab thaum siv. Txawm li cas los xij, cov ntiv tes xoo yog qhov me me thiab muaj cov xov hlau ntom ntom, yog li cov kev sib kis no tshwm sim hauv qhov chaw tsawg. Thaum siv mus sij hawm ntev, nws cov teeb liab yuav hloov pauv thiab hais lus tsis sib haum. Cov laj thawj tseem ceeb suav nrog kev sib cuag tsis zoo ntawm lub nplhaib plam thiab txhuam, kev cuam tshuam hauv electromagnetic, thiab cov teeb meem zoo ntawm lub nplhaib.
● Kev daws:
(1) Ua ntej, peb yuav tsum xyuas seb lub caij nplooj ntoos hlav siab ntawm txhuam puas tsim nyog. Sim kho qhov chaw ntawm lub caij nplooj ntoos hlav los yog hloov nws nrog lub caij nplooj ntoos hlav nrog elasticity zoo dua. Tab sis nco ntsoov tias lub caij nplooj ntoos hlav siab tsis tuaj yeem loj dhau. Nws tuaj yeem hloov kho siv lub tshuab ntsuas siab.
(2) Qhov thib ob, peb yuav tsum xav txog cov qauv thiab kev xaim sab hauv ntawm lub nplhaib los ntawm lub nplhaib. Piv txwv li, ntxiv ib txheej thaiv ntawm cov haujlwm tseem ceeb yuav pab tau. Qhov no tuaj yeem pab kom tsis txhob muaj kev sib tham hauv lub nplhaib plam lossis teeb liab poob.
3. Cua sov
Lub tshav kub ntawm lub nplhaib hla lub nplhaib feem ntau yog los ntawm ob qhov chaw. Cov no suav nrog kev sib txhuam ntawm nws cov txhuam hniav thiab cov nplhaib conductive lossis kev sib txhuam nrog kev tiv thaiv thaum xa cov teeb liab. Thaum lub nplhaib ntiv nplhaib overheats, luv-circuit phenomena feem ntau tshwm sim, thiab txhuam thiab conductive nplhaib yuav tsum tau hnav ib nrab. Peb yuav ua li cas?
● Kev daws:
(1) Peb yuav tsum tsis tu ncua xyuas lub nplhaib ua haujlwm ib txwm ua, ntxuav qhov chaw sib cuag. Thiab xyuas seb tus txhuam hniav puas muaj teeb meem zoo thiab yog tias muaj peev xwm disassemble tus txhuam hniav rau kev tshuaj xyuas.
(2) Ib puag ncig tsis zoo tuaj yeem ua rau lub qhov hluav taws xob tiv thaiv kev nyab xeeb ntawm qhov chaw ntawm lub nplhaib plam raug thaiv. Yog hais tias qhov siab ntawm qhov cua qhov zawj ntawm qhov chaw ntawm lub nplhaib ntiv nplhaib yog tsawg dua 5 hli, peb yuav tsum tau disassemble nws raws li cov lus qhia los xyuas kom meej lub peev xwm ntawm tshav kub dissipation.
(3) Yog tias qhov kev tiv thaiv ntawm lub nplhaib plam loj dhau los yog tsis sib xws, nws kuj tuaj yeem ua kom sov. Lub sijhawm no, peb yuav tsum kuaj xyuas qhov kev ua haujlwm ntawm nws cov txhuam hniav. Lub siab sib txawv ntawm txhuam yuav tsum tsis pub tshaj 5%, feem ntau 140-250g/c㎡.
4. Tsis zoo sealing
Tom qab lub nplhaib hla dhau lub nplhaib tau siv rau lub sijhawm ntev, impurities xws li plua plav thiab ya raws tuaj yeem nkag mus rau sab hauv thiab cuam tshuam rau nws txoj haujlwm. Muaj ob lub laj thawj tseem ceeb, suav nrog kev laus, hnav, lossis deformation ntawm cov khoom sib khi, lossis kev teeb tsa tsis raug ntawm cov khoom sib khi txij thaum pib.
● Kev daws:
(1) Xaiv cov khoom siv lubricating tus kheej. Lawv tuaj yeem txo qhov kev sib txhuam coefficient ntawm lub nplhaib ntiv nplhaib, txo qhov tsim hluav taws xob thiab hnav, xws li graphite, molybdenum disulfide, thiab lwm yam.
(2) Xaiv cov txheej txheem ntau txheej sealing tsim rau lub nplhaib plam. Piv txwv li, peb siv cov khoom siv roj hmab rau ntawm txheej txheej thiab ua rau kom qhov nyuaj ntawm impurity ingress los ntawm cov qauv labyrinth ntawm cov txheej sab hauv. Nyob rau hauv txoj kev no, txheej thib ob ntawm lub foob yeej ib txwm siv tau ua ntej thawj txheej ntawm foob tsis ua haujlwm.
(3) Peb tuaj yeem ua ntej-compress lub sealing ntawm lub nplhaib ntiv nplhaib ua ntej kev teeb tsa. Qhov no tuaj yeem ua rau nws zoo dua rau lub sealing nto.
5. Qib tiv thaiv tsis sib xws
Thaum cov neeg siv khoom tsis muaj cov cai tshwj xeeb rau qib kev tiv thaiv ntawm cov ntiv tes ntiv nplhaib, lub neej ntawd qib yog IP54. Thaum lub nplhaib plam siv nyob rau hauv marine lossis underwater ib puag ncig, dej ingress, luv Circuit Court, thiab tsis ua hauj lwm yuav tshwm sim.
● Kev daws:
(1) Hauv qhov no, peb yuav tsum rov ntsuas qhov kev siv ib puag ncig ntawm lub nplhaib ntiv nplhaib. Vim tias cov dej noo, qhov kub thiab txias, thiab cov khoom corrosive hauv ib puag ncig yuav ua rau muaj teeb meem rau lub nplhaib plam.
(2) Kho tus naj npawb ntawm cov txheej sealing, cov duab lossis qhov loj ntawm cov khoom sib khi, thiab lwm yam raws li cov yam ntxwv ntawm kev siv ib puag ncig.
(3) Yog tias ua tau, peb tuaj yeem sib txuas lus nrog cov neeg siv khoom thiab muab cov kev hloov pauv hloov kho lossis pom zoo kom tsim cov kev sib khi hloov kho kom haum raws li cov xwm txheej tshwj xeeb.
Xaus
Nyob rau hauv xaus, thaum lub sij hawm siv ntev, los ntawm-lub qhov rings yuav muaj ntau yam tsis ua hauj lwm, xws li overheating, teeb liab cuam tshuam, thiab lwm yam. Raws li ib qho kev paub txog lub nplhaib nplhaib tsim, ByTune cog lus tias yuav ua yog nruj me ntsis tswj cov ntsiab lus hauv kev npaj cov khoom siv raw, kev sib txuas ntau lawm, thiab kev saib xyuas thiab khaws cia rau hauv cov ntaub ntawv. Qhov no yuav pab daws cov kev ua tsis tiav ntawm lub nplhaib uas tshwm sim txhua lub sijhawm raws sijhawm thiab ua haujlwm tau zoo.