2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Thaum koj ua haujlwm tas li yam tsis muaj lub ncoo, nws mam li hlawv cov hooks yas thiab ua rau lub ncoo puas. Nws yog lub sij hawm los hloov cov ntaub qhwv thaum nws tsis ua haujlwm tas li zoo li muaj qhov tshwm sim zoo ib yam koj tau txaisthaum xuab zeb. Nws txhais tau hais tias cov grit twb dhau lawm thiab tau ua haujlwm tag nrho rau nws daim ntawv thaub qab.
txoj siv sia ntev npaum li cas?
Cov khoom abrasives peb muag ntawm Pete's muaj qhov sib txawv heev; nruas sander siv yuav tsum kav nruab nrab ntawm 250 thiab 300 square feet txhuathiab edger discs yuav tsum tau hloov txhua 20 linear feet.
Yuav ua li cas koj thiaj paub thaum ntawv xuab zeb tawg?
Txoj kev yooj yim tshaj plaws los qhia thaum lub sijhawm hloov daim ntawv xuab zeb yog kom koj tus ntiv tes maj mam hla ntawm daim ntawv koj tau siv, thiab ua tib yam nkaus ib feem uas tseem tshiab - ib feem uas yog qhwv ib ncig ntawm lub sanding block, piv txwv li.)
Yuav ua li cas yog ib qho ntawm feem yuav ua rau tsis ua hauj lwm ntawm txoj siv xuab zeb?
loading ntau dhau yog qhov ua rau muaj kev sib tsoo ntau heev. Kev thauj khoom ntau dhau tuaj yeem yog qhov tshwm sim ntawm cov khoom txawv teb chaws hauv lub tshuab lossis qhov sib txawv loj hauv workpiece thickness.
Vim li cas txoj siv sia tseem tawg ntawm kuv txoj siv tawv?
Kub, av noo, thiab hnub nyoog tuaj yeem ua rau txoj hlua khi tsis ua haujlwm, tab sis lawv tsis yog tsuas yog ua rau. … Thaum tsis siv koj cov xuab zeb, tso qhov nro ntawm txoj siv. Yog tias qhov teeb meem tshwm sim, hloov lub sander los yog muaj aWarranty service center check the nro setting.
Pom zoo:
Ntawm twg hauv qab no tsis siv rau hauv cov xuab zeb ntsuab?
Ntawm twg hauv qab no tsis siv rau hauv cov xuab zeb ntsuab? Kev piav qhia: Hauv kev ua cov xuab zeb ntsuab, av nplaum yog tam sim no nyob rau hauv daim ntawv ntawm bentonite. Qhov feem pua ntawm cov dej yog txawv raws li qhov yuav tsum tau ua rau ib qho kev casting.
Puas cov xuab zeb li niaj zaus siv rau sandblasting?
Zaj dab neeg luv luv, play xuab zeb ua haujlwm rau sandblasting, tab sis feem ntau cov khoom lag luam muaj cov xuab zeb tuaj yeem ua phem rau koj txoj kev noj qab haus huv siv rau kev tawg, txawm tias koj hnav lub tshuab ua pa. Koj siv cov xuab zeb zoo li cas rau sandblasting?
Cov xuab zeb ntau npaum li cas cuam tshuam rau pob zeb sib xyaw?
BULKING OF SAND:- Qhov no ua rau nce ntawm cov xuab zeb. Ntau dhau ntawm cov dej noo hauv cov xuab zeb ua rau cov pob zeb tsis tshua muaj zog thiab poob nws lub zog. Nco ntsoov, muaj cov dej noo ntau dhau ua rau kev ua haujlwm ntawm cov pob zeb ua haujlwm tab sis poob nws lub zog.
Vim li cas cov av xuab zeb thiaj raug leaching?
Qhov laj thawj tseem ceeb ntawm kev tsim cov av xuab zeb yog vim muaj cov leaching hnyav. Leaching tshwm sim vim nag los nag thiab kub kub. Raws li qhov tshwm sim los ntawm cov dej nag ntau, cov txiv qaub thiab silica tau leached, thiab cov av nplua nuj nyob rau hauv hlau oxide thiab aluminium compound tau tso tseg.
Yuav siv cov xuab zeb twg los ua iav?
Cov xuab zeb feem ntau siv los ua iav yog muaj cov nplej me me ntawm quartz muaju, ua los ntawm cov molecules ntawm silicon dioxide, uas tseem hu ua silica. Yuav siv cov xuab zeb li cas los ua iav? Silica, lwm yam hu ua cov xuab zeb, muab cov khoom tseem ceeb tshaj plaws rau cov iav ntau lawm.
