Cov log tsheb yog lub tsheb nkaus xwb ntawm kev sib cuag nrog txoj kev thiab yog li ntawd ib qho ntawm cov ntsiab lus tseem ceeb thaum nws los txog rau kev nyab xeeb, kev ua haujlwm, thiab kev lag luam. Tsis muaj dab tsi los ntawm lub caij nyoog hauv lub ntiaj teb log tsheb, thiab peb twb tau piav qhia ntau yam tseem ceeb rau koj, suav nrog kev nyeem cov ntaub ntawv ntawm phab ntsa log tsheb, thiab lwm yam.
Nws yog ib qho uas pom cov log tsheb nrog lub voj voog xim ntawm sab ntawm lub log, feem ntau ntawm cov log tsheb tshiab, vim nws ploj mus nrog kev siv. Lub cim puag ncig ntawm lub log tsheb feem ntau yog daj lossis liab, tab sis nws tuaj yeem ua rau lwm yam xim.
Vim li cas? Nws yog dab tsi?
Raws li koj tuaj yeem xav, cov log tsheb tsis yog "yug" puag ncig. Lub log tsheb tread yog thawj zaug nteg rau ntawm daim lev - xav txog lub treadmill - uas tom qab txiav thiab koom nrog, ces tsim lub log tsheb raws li peb paub, puag ncig. Nyob rau hauv cov txheej txheem no, inevitably muaj ib tug union cheeb tsam, hu ua lub log tsheb sib npaug point. Nws yog qhov taw tes no uas tau txheeb xyuas nrog lub cim puag ncig ntawm lub log tsheb.Tab sis vim li cas thiaj paub qhov no?
Feem ntau, nws yog nyob rau hauv cheeb tsam no uas lub valve sib dhos yuav tsum coincide, hwm cov log tsheb sib dhos zoo ntawm lub npoo.
Txawm li cas los xij, muaj lwm qhov xwm txheej uas cov chaw tsim khoom lag luam kuj txheeb xyuas, los ntawm daim ntawv nplaum, lub npoo qhov sib npaug. Nyob rau hauv cov ntaub ntawv no, lub cim ntawm lub npoo yuav tsum coincide nrog lub round marks ntawm lub log, thiaj li hais tias tsis muaj yuav tsum tau sib npaug ntawm lub log, los yog rau nws yuav tsum tau tsawg heev. Tab sis ceev faj, rooj plaub no tsuas yog siv rau cov log tshiab, thiab thawj lub rooj sib txoos. Tom qab tig, nrog rau cov kev cuam tshuam uas lawv raug kev txom nyem, lub log nce deformations thiab deviations, uas yog vim li cas cov ntawv nplaum tsuas yog pab tau rau thawj installation. Ces thawj txoj cai siv.
Feem ntau, yog tias cov ntawv nplaum no muaj nyob rau ntawm lub tsheb tshiab, lawv raug tshem tawm ua ntej xa mus rau cov neeg siv khoom, uas yog vim li cas lawv tsis pom ntau. Thaum koj muab cov log tsheb tshiab tso rau hauv koj lub tsheb, tam sim no koj tuaj yeem pom tias lawv puas haum zoo. Tab sis tsis txhob hnov qab tias ib txwm muaj kev zam.
Daim ntawv nplaum nrog cov lus qhia "Peel ntawm no", qhia txog qhov sib npaug ntawm lub npoo thaum nws yog tshiab, tom qab lub log mounted ntawm ntug, nws yuav tsum tau muab tshem tawm. | © Nuno Antunes / Ledger Tsheb
Thiab yog tias nws tsis phim, qhov tshwm sim?
Thaum pib, txawm tias cov kev coj ua zoo qhia tau hais tias qhov no yuav tsum yog thaj chaw sib txuam nrog lub valve, nws tsis yog qhov hnyav yog tias nws tsis tau nruab rau hauv txoj kev no. Tej zaum nws yuav sib npaug lwm yam. Qhov zoo tshaj plaws yog nug lub rooj sib txoos, yog tias muaj.
Koj puas paub tias koj cov phooj ywg tsis paub qhov no? Qhia cov lus no rau lawv.