Yuav ua li cas los xyuas cov saw hlau

Kev tshuaj xyuas pom ntawm cov saw hlau
1. Seb lub saw sab hauv / sab nraud puas yog deformed, tawg, embroidered
2. Txawm hais tias tus pin puas deformed lossis tig, embroidered
3. Seb lub menyuam puas tawg, puas lawm lossis hnav ntau dhau
4. Puas yog qhov pob qij txha xoob thiab puas deformed?
5. Seb puas muaj suab tsis zoo lossis kev co tsis zoo thaum lub sijhawm ua haujlwm, thiab seb lub roj nplua nyeem puas zoo
Txoj kev sim
Qhov tseeb ntawm qhov ntev ntawm saw yuav tsum tau ntsuas raws li cov hauv qab no:
1. Cov saw hlau raug ntxuav ua ntej ntsuas
2. Qhwv cov saw hlau uas tau sim nyob ib ncig ntawm ob lub sprockets, thiab sab saud thiab sab qis ntawm cov saw hlau uas tau sim yuav tsum tau txhawb nqa
3. Cov saw hlau ua ntej ntsuas yuav tsum nyob twj ywm rau 1 feeb nyob rau hauv lub xeev ntawm kev siv ib feem peb thiab qhov tsawg kawg nkaus tensile load
4. Thaum ntsuas, siv qhov ntsuas ntsuas uas tau teev tseg rau ntawm cov saw hlau, kom cov saw hlau ntawm sab saud thiab sab qis raug nruj, thiab cov saw hlau thiab lub sprocket yuav tsum ua kom cov hniav sib npaug.
5. Ntsuas qhov nruab nrab ntawm ob lub sprockets

Yuav ntsuas qhov ntev ntawm cov saw hlau:
1. Yuav kom tshem tawm qhov kev ua si ntawm tag nrho cov saw hlau, nws yuav tsum tau ntsuas raws li qee qhov kev rub tawm ntawm cov saw hlau
2. Thaum ntsuas, txhawm rau kom txo qhov yuam kev, ntsuas ntawm 6-10 knots
3. Ntsuas qhov ntev sab hauv L1 thiab sab nraud L2 ntawm tus lej ntawm cov menyuam kom tau txais qhov loj me L = (L1 + L2) / 2
4. Nrhiav qhov ntev ntawm txoj saw hlau. Tus nqi no yog muab piv rau tus nqi txwv tsis pub siv ntawm txoj saw hlau hauv cov khoom dhau los.
Cov qauv saw: muaj cov txuas sab hauv thiab sab nraud. Nws muaj tsib qhov me me: phaj saw sab hauv, phaj saw sab nraud, tus pas nrig, lub tes tsho, thiab lub log. Qhov zoo ntawm cov saw nyob ntawm tus pas nrig thiab lub tes tsho.