Txoj hauj lwm ntawm cov rollers yog nyob ntawm lub kaum sab xis mus rau kev taw qhia ntawm kev txav ntawm cov khoom ncaj nraim. Ob los yog peb loj rollers yog active siab rollers, uas tig nyob rau hauv tib txoj kev nrog rau qhov kev txiav txim ntawm ib tug hluav taws xob lub cev muaj zog. Sab nraud muaj ob peb lub me me uas tau tsav lub siab chais, uas tig los ntawm kev sib txhuam quab yuam ntawm rotating round bar lossis yeeb nkab. Yuav kom ua tiav qhov compression xav tau los ntawm cov menyuam rau cov khoom, cov menyuam me no tuaj yeem kho lawv txoj haujlwm rau pem hauv ntej lossis rov qab rau tib lub sijhawm lossis raws li. Feem ntau, qhov ntau ntawm cov rollers, qhov siab dua cov khoom tom qab ncaj. Tom qab cov khoom raug tom los ntawm cov menyuam, nws tsis tu ncua txav mus rau hauv txoj kab ncaj nraim lossis kev sib hloov, uas ua rau cov khoom tuaj yeem tiv taus ntau yam deformations xws li compression, dabtsi yog khoov, thiab flattening, thaum kawg ua tiav lub hom phiaj ntawm straightening.
Txoj Kev Ncaj Ncees Ntawm Lub Tshuab Ncaj Ncees
Nov 10, 2023
Tso lus

