Yuav ua li cas kho pneumatic thauj tog rau nkoj cable tensor tom qab hnav?

I. Cov Txheej Txheem Kho Qhov Tseem Ceeb

1. Lub nplhaib sealing thiab foob tsis ua haujlwm
Yog tias cov roj to lossis siab tsim- pom nyob rau ntawm lub jack lossis roj twj sib koom ua ke, nws yuav yog vim kev laus los yog extrusion ntawm lub nplhaib sealing. Disassemble thiab tshem tawm cov khoom seem sealing, tom qab ntawd hloov nrog thawj lub Hoobkas -spec polyurethane sealing Cheebtsam. Thaum lub sij hawm installation, tsis txhob khawb lub tog raj kheej phab ntsa thiab nruj nreem bolts sib npaug zos rau tiv thaiv tsis sib xws loading.

2. Siab -Lub Siab Roj Yeeb Nkab Laus lossis Bulging
Yog hais tias cov txheej txheej ntawm cov roj yeeb nkab pom cov kab nrib pleb, tawv tawv, lossis lub suab nrov txawv txav thaum khoov, nws qhia tias muaj kev laus hnyav thiab yuav tsum tau hloov tam sim ntawd; txwv tsis pub kho. Cov kav dej tshiab yuav tsum ua kom tau raws li tus qauv ntawm lub tshuab siab siab (feem ntau yog siab dua los yog sib npaug ntawm 70MPa) thiab tau txais kev ntsuas siab txhua xyoo kom muaj kev nyab xeeb.

3. Hnav Clamping Phaj thiab Claws
Dulled cov hniav, chipped ces kaum, los yog xoob clamping ntawm lub clamping daim hlau yuav ua rau slippage ntawm cov hlau strand, cuam tshuam cov nyhuv anchoring. Yog tias muaj teeb meem zoo li no, yuav tsum tau hloov tag nrho cov phaj clamping; cov phaj qub thiab tshiab yuav tsum tsis txhob sib xyaw. Thaum lub retraction tshaj 6 hli thaum lub sij hawm tensioning, nws yog suav hais tias yog ib tug tsis ua hauj lwm thiab xav tau kev hloov.

4. Piston pas nrig xeb los yog khawb: Qhov cuam tshuam ntawm piston pas nrig yog raug xeb vim qhov chaw ntub dej hauv qhov chaw. Cov xeb me tuaj yeem raug tshem tawm nrog cov ntawv xuab zeb zoo thiab tom qab ntawd coated nrog cov roj tiv thaiv - xeb. Yog tias muaj qhov pom tseeb khawb lossis khoov, nws yuav tsum tau kho lossis hloov los ntawm tus kws tshaj lij. Tom qab kho, kev ntsuas siab yuav tsum tau ua, thauj khoom mus rau 1.25 npaug ntawm qhov ntsuas siab thiab tuav rau 5 feeb kom paub meej tias tsis muaj qhov xau.

5. Roj Pump Valve Lub Cev Lub Cev Lub Cev Los Ntawm Lub Cev Los Ntawm Lub Cev: Yog tias muaj qhov hloov pauv loj thiab nyuaj rau kev nce siab, lub siab tswj lub valve lossis kos valve yuav raug thaiv los ntawm impurities. Lub cev valve yuav tsum tau disassembled thiab ntxuav los ntawm ib tug kws tshaj lij kom tshem tawm cov sludge thiab hlau hais; lub valve tub ntxhais yuav tsum tau hloov yog tias tsim nyog. Tom qab kho, yuav tsum tau ua qhov ntsuas qhov ntsuas ntsuas kom paub tseeb tias lub siab ruaj khov.

II. Cov txheej txheem ua haujlwm tu

1. Safe Unloading: Residual siab nyob rau hauv lub system yuav tsum tau tso tawm ua ntej txij nkawm; disassembly nyob rau hauv siab yog nruj me ntsis txwv tsis pub.

2. Kev Kos Npe thiab Cov Ntawv Teev Npe: Kos qhov chaw ntawm txhua lub yeeb nkab roj sib txuas ua ntej disassembly kom tsis txhob muaj kev sib dhos yuam kev . 3. Kev ntxuav thiab tshuaj xyuas: Ua tib zoo tshem cov roj thiab cov impurities los ntawm cov kab noj hniav hydraulic siv cov tshuaj ntxuav tshwj xeeb. Tshawb xyuas lub tog raj kheej sab hauv phab ntsa kom khawb lossis hnav.

4. Kev Hloov Chaw: Txhua qhov hloov pauv yuav tsum ua raws li lub Hoobkas qhov ntev thiab kev ua tau zoo, tshwj xeeb tshaj yog cov ntsaws ruaj ruaj thiab clamps.

5. Sib dhos thiab Debugging: Tighten bolts diagonally rau tus qauv torque. Tom qab kev sib sau ua ke, manually sim qhov hloov pauv ntawm cov khoom txav.

6. Kev Ntsuas Siab: Tom qab kev saib xyuas, yuav tsum tau ua qhov ntsuas qhov ntsuas qhov ntsuas, maj mam nce mus rau 1.25 npaug ntawm kev ua haujlwm siab, tuav lub siab rau 10 feeb, thiab saib xyuas seb puas muaj qhov xau lossis qhov txawv txav.

III. Tshaj tawm -Cov Lus Qhia Txog Kev Siv Kho

1. Rau kev siv thawj zaug, khiav cov khoom siv hauv qab qis thiab saib xyuas seb cov lus teb zoo li cas.

2. Tsim kom muaj cov ntaub ntawv khaws cia, sau cov xwm txheej txhaum cai, hloov qhov chaw, thiab kuaj cov txiaj ntsig rau yav tom ntej traceability.

3. Nws raug nquahu kom xaiv cov chaw muab kev pabcuam lossis cov chaw tsim khoom nrog Coal Mine Safety Mark (MA) daim ntawv pov thawj rau kev saib xyuas kom ua raws li kev tawg hauv av- cov qauv pov thawj thiab kev nyab xeeb.