Cov kev ntsuas tseem ceeb los tiv thaiv cov khoom siv hnav

Kev hnav thiab tiv thaiv kev hnav ntawm cov khoom siv yog qhov tsis sib xws. Tsuas yog los ntawm kev paub txog cov yam ntxwv ntawm cov khoom siv uas feem ntau siv thiab xaiv cov khoom siv uas tiv thaiv kev hnav thiab cov txheej txheem tiv thaiv kev hnav raws li cov yam ntxwv hnav thiab cov xwm txheej ua haujlwm ntawm ntau qhov chaw sib txawv thiaj li ua tau cov khoom siv tiv thaiv kev hnav. txoj kev tshawb fawb.

Qhov nyuaj, qhov loj me ntawm cov khoom me me thiab cov qauv ntawm cov khoom siv abrasive yog txiav txim siab los ntawm cov txheej txheem thiab tsis tuaj yeem hloov pauv yooj yim. Lub hom phiaj ntawm kev tiv thaiv kev hnav yog nyob rau hauv kev hloov pauv cov yam ntxwv ntawm cov khoom siv thiab tsim kom muaj cov xwm txheej sab nraud zoo. Xaiv cov khoom siv uas tiv taus kev hnav tsim nyog.

Raws li lub hauv paus ntsiab lus ntawm kev hnav khaub ncaws ntawm cov khoom siv, cov khoom siv tau muab faib ua cov khoom siv pneumatic conveying thiab cov khoom siv thauj khoom. Kev tiv thaiv kev hnav khaub ncaws ntawm cov khoom siv pneumatic conveying feem ntau yog los txhim kho qhov nyuaj ntawm cov khoom siv nto. Rau cov khoom siv thauj khoom uas muaj kev hnav khaub ncaws qaug zog, tsis yog tsuas yog cov khoom siv yuav tsum tau xav txog qhov nyuaj xwb, tab sis kuj tseem cuam tshuam txog nws qhov tawv thiab elastic modulus.

Cov ntaub ntawv tiv thaiv kev hnav tuaj yeem muab faib ua peb pawg loj: hlau thiab cov hlau sib xyaw, xws li hlau sib xyaw nrog cov khoom tshwj xeeb; ceramics thiab lawv cov ntaub ntawv sib xyaw; yas lossis roj hmab, tshwj xeeb tshaj yog roj hmab thiab polyurethane sib xyaw. Thaum qee qhov xwm txheej ua haujlwm nyuaj heev thiab tsis tuaj yeem ua tiav los ntawm ib yam khoom, peb cov ntaub ntawv no tuaj yeem ua ke nrog ib leeg, xws li cov ntaub ntawv sib xyaw ntawm hlau thiab roj hmab, ceramics thiab hlau, thiab roj hmab thiab ceramics.

- Txo lub kaum sab xis ntawm qhov cuam tshuam

Yog tias tej yam kev mob tso cai, qhov radius ntawm curvature ntawm lub luj tshib tuaj yeem nce ntxiv. Feem ntau, nws yog qhov tsim nyog dua los xaiv 5 npaug ntawm radius ntawm curvature ntawm lub yeeb nkab txoj kab uas hla.

- Txo cov khoom ntws nrawm

Nyob rau hauv qhov xwm txheej ntawm kev ua kom cov hmoov av hauv cov yeeb nkab tsis poob qis, sim tswj qhov ceev ntawm cua hauv cov yeeb nkab ntau li ntau tau. Hauv ntau qhov xwm txheej, qhov nrawm nrawm dhau tsis yog qhov yuav tsum tau ua, tab sis yog los ntawm kev tsim tsis tsim nyog, xws li cua siab, tsim cov yeeb nkab me me lossis thaiv, thiab lwm yam.

Lub hauv paus ntsiab lus dav dav uas yuav tsum tau ua raws li rau kev tiv thaiv kev hnav ntawm cov khoom siv yog tias qhov nyuaj ntawm cov khoom siv tiv taus kev hnav uas xaiv yuav tsum siab dua qhov nyuaj ntawm cov khoom siv abrasive.