1. Cov khoom sib xyaw ntawm cov saw hlau
Cov saw hlau txuas nrog los ntawm cov phaj saw hlau uas ua los ntawm kev faib ob lub pas nrig sib txuas ua ke. Cov phaj saw hlau no nyob ib puag ncig cov sprockets, uas ua ke tsim cov saw hlau hauv kev sib kis. Cov rollers hauv cov saw hlau yog ib feem tseem ceeb ntawm cov saw hlau.
Qhov thib ob, lub luag haujlwm ntawm tus menyuam
Cov rollers hauv cov saw hlau ua ob txoj haujlwm tseem ceeb:
1. Txo kev sib txhuam ntawm cov saw hlau
Cov menyuam tuaj yeem dov thiab swb hla lub sprocket, uas txo qhov kev sib txhuam ntawm cov saw hlau thaum lub sijhawm kis. Yog tias tsis muaj cov menyuam, qhov kev sib txhuam ntawm cov saw hlau thiab lub sprocket yuav ua rau lub kaw lus poob thiab txo qhov kev ua haujlwm ntawm kev kis.
2. Faib cov khoom thauj
Raws li ib qho ntawm cov khoom txuas lub phaj saw, lub roller tuaj yeem faib cov khoom thauj ntawm cov saw thaum lub sijhawm kis, yog li txo cov khoom thauj ntawm cov saw thiab ua kom lub neej ua haujlwm ntev dua.
Sau luv luv:
Lub log yog ib feem tseem ceeb ntawm cov saw hlau, uas ua lub luag haujlwm ntawm kev txo cov saw hlau sib txhuam thiab faib cov khoom thauj, kom ntseeg tau tias kev sib kis tau zoo thiab lub neej ua haujlwm ntawm cov saw hlau.
Lub sijhawm tshaj tawm: Lub Yim Hli-23-2023