Kev txheeb xyuas ntawm cov coj tsis kam ntawm cov khoom sib txawv ntawm cov log nqa cov log
Aug 19, 2025
Tso lus
Kev txheeb xyuas ntawm cov coj tsis kam ntawm cov khoom sib txawv ntawm cov log nqa cov log
Ib lub thawv rau khaub ncaws yog tus khub uas tsis tseem ceeb rau cov neeg taug kev, thiab cov laj thawj ntawm lub neej "1}} Ntawm cov nta ntawm kev mus ncig Tam sim no, cov ntaub ntawv log uas feem ntau hauv kev ua lag luam yog roj hmab, polyurethane (pu), txhua tus muaj cov qauv sib txawv ntawm kev hnav tsis kam. Raws li cov ntaub ntawv tso cai xeem, daim ntawv no tshuaj xyuas cov khoom siv tsis kam ntawm cov khoom lag luam, txawm tias lawv nqa lub thawv rau khoom, lossis cov khauj khaum loj dua lossis loj dua plhaub cov khaub ncaws tsim.
Roj Hmab Log
Roj hmab yog cov khoom siv uas muaj log, paub txog qhov zoo elasticity thiab poob siab nqus, kev ua tau cov suab me me ntawm cov chaw du.
Raws li cov ntawv xeem los ntawm Tuam Tshoj txhua lub tshuab kho tshuab, nyob rau hauv 15kg rau 10kg rau 10kg mus rau ntawm cov roj hmab lub nra lub log tau mus txog 0.8 hli. Txawm li cas los xij, cov roj hmab hardens thiab dhau los ua lub zog ntawm tsawg kub, thaum muaj qhov kub, thaum muaj kub tuaj yeem soften cov khoom, ua rau deformation thiab kev hnav kom ceev. Qhov no txhais tau tias rau cov neeg taug kev nquag siv cov khaub ncaws hnav loj lossis roj hmab yuav tsis yog qhov kev xaiv tshaj plaws.
Polyurethane (PU) Log
Polyurethane yog cov khoom siv hluavtaws tshiab uas tau hais tawm dav hauv lub thawv taug kev niaj hnub.
Kev kuaj ntawm thoob ntiaj teb lees paub txog SGS lub koom haum qhia tau tias raws tib tej mob (15kg thauj khoom, 30,000 ncig mus rau 0.3}} deb tshaj li roj hmab. PU tswj kev ua tau zoo ib yam nyob thoob plaws 30℃mus rau 80 degree, muab ob qho elasticity thiab suab yau. Ntau lub ntsej muag zoo {{{}} paub lub log lag luam, xws li Samsonite, cov khoom kim heev
Nylon log
Nylon yog ib tug hightstrengting engineering yas nrog zoo compression thiab hnav tsis kam.
Kev kuaj xyuas los ntawm lub teb chaws kev saib xyuas zoo thiab kuaj xyuas cov tsiaj nylon, muaj qhov nruab nrab ntawm 0.5 mm, qeb ntawm roj hmab thiab pu. Thaum Nylon ua yeeb yam kom ruaj khov, nws qis elasticity txhais tau ntau dua kev co thiab suab nrov ntawm cov chaw tsis ncaj. Cov neeg siv sijhawm ntev siv hauv qab cov khoom siv hnyav kuj tseem yuav ua rau tawg. Rau lub txee rau khaub ncaws lossis nqa khoom rau cov neeg siv khoom thawv uas nquag tshaj tawm Bumpy, Nylon log yuav tsis muab cov kev paub zoo tshaj plaws piv rau Puv.
Kev cuam tshuam ntawm lub rooj zaum tiv thaiv ntawm tag nrho lub nra zoo
1. Kev Pab Lub Neej
Cov log tsis zoo tuaj yeem ua rau muaj kev ruaj khov cabin lub nra lossis lub cev hnav khaub ncaws kom ua tsis tau. Piv txwv li, roj hmab log nrog 0.8 hli hnav tuaj yeem tshem tawm tsis pub dhau lub hlis ntawm kev siv hnyav, txawm tias tus so ntawm lub thawv mus ncig tseem tsis tau. Los ntawm kev sib piv, pu log txuas ntxiv lub neej ntawm kev mus ncig ua si nra, ua rau lawv xaiv ib qho kev xaiv nquag.
2. Kev Nyab Xeeb
Kev hnav ntau dhau yuav ua rau muaj kev pheej hmoo ntawm qhov tsis muaj peev xwm. Wearn lub nra lub log yuav wobble, jam, lossis txawm tias kev hle khoom loj, tshwj xeeb thaum nqa khoom hnyav nce lossis hla txoj kev ntxhib. Qhov no tuaj yeem ua rau txhaws dua, cov khoom ua kom ua kom puas sab hauv, lossis ua rau lub cev raug mob. Nylon log, yog tias tawg los ntawm kev ntxhov siab ntev, tuaj yeem so thaum siv, cov neeg siv khoom ntxiv.
3. Txij Nkawm Cov Nqi
Cov log nrog cov coj tsis zoo yuav tsum tau hloov ntau dua, nce ntxiv cov tswv tsis tuaj yeem pom cov neeg ua kom tau loj dua rau cov laus lub taub hau lossis cov qauv ntoo khaub ncaws. Cov log nrog ntau dua ruaj khov ntxiv kom hloov zaus zaus, txo qis ob qho nyiaj txiag thiab nqi sijhawm.
4. Hom koob npe nrov
Lub log durability tshwj xeeb cov tshuaj tiv thaiv hom duab. Lub thawv mus ncig ua si nrog cov log hluav taws xob ruaj khov ua kom tau ntev dua, txhim kho cov neeg siv kev txaus siab thiab txhim kho kev ua lag luam pom. Ntawm qhov kev tsis txaus siab, nquag tsis txaus siab txog lub log tsis txaus ntseeg tuaj yeem ua rau lub koob npe loj ntawm txawm tias muaj lub nra taug kev mus ncig ua si.
Tag
Zuag qhia tag nrho, PU log log ua qauv qhia tau cov kev coj siab tshaj plaws tiv thaiv, ua raws li nylon, nrog cov roj hmab, nrog cov roj hmab taug qab. Lub durability ntawm lub nra lub log yog qhov tseem ceeb rau tag nrho cov khoom lag luam zoo ntawm kev mus ncig Yog li ntawd, thaum xaiv lub plhaub tawv tawv, nqa ntawm lub thawv rau khaub ncaws, lossis cov neeg taug kev yuav tsum xav txog cov khoom log tab sis kuj vs. ob lub log) thiab cov kabmob zoo. Rau kev siv nquag siv rau txoj kev nyuaj ntawm txoj kev, PU log yog qhov kev xaiv zoo tshaj plaws; Rau ib puag ncig smoother, roj hmab thiab nylon log tuaj yeem ua tau raws li cov kev xav tau yooj yim.
Los ntawm kev xaiv cov khaub ncaws hnav thiab cov ntoo khaub ncaws hnav uas muaj peev xwm pu ntau lub log, cov neeg taug kev tuaj yeem txaus siab rau kev taug kev du nrog txhua qhov chaw.