Qhov tsis ua hauj lwm ntawm cov saw tsav yog feem ntau tshwm sim los ntawm qhov tsis ua haujlwm ntawm cov saw hlau.Lub ntsiab tsis ua hauj lwm ntawm chains yog:
1. Chain qaug zog puas tsuaj:
Thaum cov saw hlau tau tsav, txij li qhov nro ntawm sab xoob thiab sab nruj ntawm cov saw hlau sib txawv, cov saw hlau ua haujlwm nyob rau hauv lub xeev ntawm alternating tensile stress.Tom qab qee qhov kev ntxhov siab, cov saw hlau yuav raug puas tsuaj vim tsis muaj zog qaug zog, cov phaj phaj yuav ua rau qaug zog tawg, lossis qaug zog pitting yuav tshwm sim ntawm lub tes tsho thiab cov menyuam.Nyob rau hauv ib tug zoo-lubricated saw tsav, qaug zog lub zog yog lub ntsiab tseem ceeb uas txiav txim lub saw tsav muaj peev xwm.
2. Khawv koob kev puas tsuaj ntawm saw hinges:
Thaum cov saw yog tsav, lub siab ntawm tus pin thiab lub tes tsho loj, thiab lawv tig cov txheeb ze rau ib leeg, uas ua rau hnav ntawm lub pob khawm thiab lengthens lub suab tiag tiag ntawm cov saw (qhov tseeb suab ntawm sab hauv thiab sab nraud txuas yog hais txog. rau ob qho tib si).Qhov nruab nrab ntawm qhov sib nrug ntawm cov yob, uas hloov pauv nrog kev hnav khaub ncaws sib txawv thaum siv), raws li qhia hauv daim duab.Tom qab lub pob khawm hnav, txij li qhov kev loj hlob ntawm lub suab tiag tiag feem ntau tshwm sim hauv qhov txuas sab nraud, qhov tseeb suab ntawm qhov txuas sab hauv yog yuav luag tsis muaj kev cuam tshuam los ntawm kev hnav thiab tseem tsis hloov, yog li ua rau qhov tsis sib xws ntawm lub suab tiag tiag ntawm txhua qhov txuas, ua qhov kis tau tus mob ntau tsis ruaj khov.Thaum lub suab tiag tiag ntawm cov saw txuas mus rau qee theem vim hnav, meshing ntawm cov saw thiab iav cov hniav deteriorates, ua rau nce toj thiab hniav hla (yog tias koj tau caij tsheb kauj vab qub nrog cov saw hlau hnyav, koj yuav muaj. muaj qhov kev paub dhau los), Hnav yog lub ntsiab tsis ua haujlwm ntawm cov tsis zoo lubricated qhib saw drives.Yog li ntawd, lub neej ntawm cov saw tsav tau txo qis heev.
3. Gluing ntawm saw hinges:
Nyob rau hauv kev kub ceev thiab hnyav load, nws yog ib qho nyuaj rau tsim ib tug lubricating roj zaj duab xis ntawm lub contact nto ntawm tus pin thiab lub tes tsho, thiab ncaj qha hlau kov ua rau gluing.Gluing txwv qhov kawg ceev ntawm cov saw tsav.
4. Chain impact breakage:
Rau cov saw drives nrog cov npoo loj slack vim tsis zoo tensioning, qhov loj heev tshwm sim thaum rov pib dua, braking los yog thim rov qab yuav ua rau cov pins, tes tsho, rollers thiab lwm yam khoom tsis ua rau qaug zog.Kev puas tsuaj tshwm sim.5. Cov saw hlau tawg vim yog overload:
Thaum lub tshuab hluav taws xob qis thiab hnyav-loaded yog overloaded, nws yuav tawg vim tsis muaj zog zoo li qub.
Post lub sij hawm: Jan-03-2024