PCD saw hniav yog ib qho ntawm peb cov khoom tseem ceeb. Hauv ntau tshaj 15 xyoo ntawm kev tsim khoom thiab muag khoom, peb tau sau tseg qee qhov teeb meem ntsib los ntawm cov neeg siv khoom. Cia siab tias yuav coj koj los pab.
1. Thaum txhim kho cov saw hniav, koj yuav tsum xub paub meej tias qhov kev ua tau zoo thiab lub hom phiaj ntawm lub tshuab. Nws yog qhov zoo tshaj los nyeem phau ntawv tshuab ua ntej. Txhawm rau kom tsis txhob muaj kev teeb tsa tsis raug thiab ua rau muaj xwm txheej.
2. Thaum siv cov saw hniav, koj yuav tsum xub paub meej tias qhov ceev ntawm lub tshuab lub ntsiab ncej, thiab nws yuav tsum tsis txhob tshaj qhov siab tshaj plaws ceev uas cov saw hniav tuaj yeem ncav cuag. Yog tsis yog, qhov kev pheej hmoo ntawm chipping yuav tshwm sim.
3. Thaum siv, cov neeg ua haujlwm yuav tsum ua txoj haujlwm zoo tshaj plaws ntawm kev tiv thaiv kev sib tsoo, xws li hnav cov npog tiv thaiv, hnab looj tes, kaus mom hlau tiv thaiv, khau tiv thaiv, tsom iav tiv thaiv, thiab lwm yam.
4. Ua ntej txhim kho cov saw hniav, xyuas seb lub ntsiab ncej ntawm lub tshuab puas muaj qhov dhia lossis qhov sib txawv loj. Thaum txhim kho cov saw hniav, zawm cov saw hniav nrog flange thiab cov txiv ntoo. Tom qab kev teeb tsa, xyuas seb qhov chaw nruab nrab ntawm cov saw hniav puas ruaj khov rau ntawm lub rooj. Yog tias muaj lub tshuab ntxhua khaub ncaws ntawm lub phaj flange, lub tshuab ntxhua khaub ncaws yuav tsum tau npog, thiab tom qab embedded, maj mam thawb lub sawb ntawm tes kom paub meej tias qhov kev sib hloov yog eccentric.
5. Thaum txhim kho cov saw hniav, koj yuav tsum xub xyuas seb cov hniav puas tawg, distorted, flattened, los yog cov hniav poob. Yog tias muaj teeb meem saum toj no, nws yog txwv tsis pub siv lawv.
6. Cov hniav ntawm cov hniav yog cov ntse heev, kev sib tsoo thiab khawb yog txwv tsis pub, thiab yuav tsum tau ua tib zoo saib xyuas. Nws tsis tsuas yog tiv thaiv kev puas tsuaj rau tib neeg lub cev tab sis kuj zam kev puas tsuaj rau lub txiav ntawm lub taub hau cutter thiab cuam tshuam rau kev txiav.
7. Tom qab kev txhim kho cov saw hniav, koj yuav tsum paub meej tias lub qhov nruab nrab ntawm lub saw hniav yog ruaj khov rau ntawm flange ntawm lub rooj saw. Yog tias muaj gasket, lub gasket yuav tsum tau them; Tom qab ntawd, maj mam thawb lub saw hniav los ntawm tes kom paub meej tias cov saw hniav seb qhov kev sib hloov yog eccentrically shaken.
8. Cov kev taw qhia txiav qhia los ntawm xub xub ntawm cov saw hniav yuav tsum tau ua raws li kev sib hloov ntawm lub rooj saw. Nws yog nruj me ntsis txwv tsis pub rau nruab nws nyob rau hauv lub opposite kev taw qhia, qhov tsis ncaj ncees lawm kev taw qhia yuav ua rau lub iav poob.
9. Lub sij hawm ua ntej kev sib hloov: Tom qab lub saw saw tau hloov, nws yuav tsum tau ua ntej tig rau ib feeb ua ntej siv, kom txiav tuaj yeem ua tiav thaum lub rooj pom nkag mus rau hauv lub xeev ua haujlwm.
10. Thaum koj hnov lub suab txawv txav thaum siv, lossis pom qhov txawv txav lossis tsis sib xws ntawm qhov txiav, thov tso tseg kev ua haujlwm txhawm rau xyuas qhov ua rau ntawm qhov txawv txav, thiab hloov cov saw hlau hauv lub sijhawm.
11. Thaum muaj ntxhiab tsw ntxhiab lossis pa luam yeeb tam sim ntawd, koj yuav tsum nres lub tshuab kuaj xyuas lub sijhawm kom tsis txhob luam tawm, kev sib txhuam siab, kub kub, thiab lwm yam hluav taws kub.
12. Raws li cov tshuab sib txawv, cov ntaub ntawv txiav, thiab txiav cov kev xav tau, txoj kev pub mis thiab kev pub mis ceev yuav tsum muaj qhov sib xws. Tsis txhob quab yuam kom nrawm lossis ncua lub sijhawm pub mis rau sab nraud, txwv tsis pub, nws yuav ua rau muaj kev puas tsuaj loj rau cov saw hniav lossis tshuab.
13. Thaum txiav cov ntaub ntawv ntoo, nws yuav tsum tau them sai sai rau cov nti tshem tawm raws sijhawm. Kev siv cov nti tshem tawm cov pa tawm tuaj yeem tshem tawm cov ntoo chips uas thaiv cov saw hniav nyob rau lub sijhawm, thiab tib lub sijhawm, nws muaj qhov txias txias ntawm cov saw hniav.
14. Thaum txiav cov khoom siv hlau xws li txhuas alloys thiab cov kav dej tooj liab, siv cov txiav txias kom ntau li ntau tau. Siv lub tshuab txiav kom tsim nyog, uas tuaj yeem ua kom txias cov hniav zoo nkauj thiab ua kom lub ntsej muag du thiab huv si.
Post lub sij hawm: Nov-08-2021