Qhov rooj vaj huam sib luag pwm
Cov ntsiab lus hauv qab no kuj tau ua tiav thaum tsim qhov ntsuas kub ntawm cov pwm no:
1) Qhov kev ncua deb ntawm cov kav dej tau lees tias nyob nruab nrab ntawm 50 thiab 60 hli, thiab cov dej txias txias yog nyob nruab nrab ntawm 20 thiab 25 hli los ntawm cov kab noj hniav. Cov cua sov hauv thaj chaw mesh thiab thaj chaw kub ntawm qhov pwm no yog qhov tseem ceeb, yog li qhov tseem ceeb txias yog ua.
2) Xav txog cov teeb meem kev ua haujlwm, cov dej txias ntawm cov pwm no yog khaws cia tsawg kawg 8 hli ntawm lub laub pas nrig, thawb thaiv thiab lwm qhov thawb lub qhov.
3) Qhov ntev ntawm cov dej txias txias yog qhov sib npaug, kom ntseeg tau tias qhov sib txawv ntawm qhov sib txawv ntawm cov dej txias hauv qhov hluav taws xob thiab qhov hluav taws xob yog qhov sib npaug, yog li ua kom cov pwm kub sib npaug.
4) Raws li cov duab ntawm cov yas, cov pwm siv lub qhov loj-angle inclined qhov. Txawm hais tias lub laum me ntsis muaj sab plam thiab yooj yim heev rau tho tawm, qhov teeb meem tuaj yeem daws tau los ntawm milling lub platform perpendicular rau lub qhov inclined ua ntej drilling.
Cim npe nrov: Tuam Tshoj yas qhov rooj vaj huam sib luag pwm manufacturers, lwm tus neeg, Hoobkas