Cov khoom siv siv tau: Lub puab tsaig crusher (kev kho kom haum rau kev hloov pauv hniav puab tsaig txav / ruaj khov, offset lossis hnav tsis sib xws)
Cov Cai Kev Nyab Xeeb Ua Ntej Ua Haujlwm (Yuav Tsum Muaj)
Kaw thiab txiav hluav taws xob, siv LOTO (Xauv Tawm Tag Tawm). Tig lub flywheel tes kom paub tseeb tias nres tag. Tshem cov khib nyiab tawm ntawm chav zom. Hnav PPE tag nrho.
1. Kev Npaj
- Npaj cov cuab yeej: torque wrench, feeler gauge, straight edge, crowbar, saw hoist, anti-seize compound, wedge blocks.
- Ntxuav qhov chaw teeb tsa: tshem tawm cov hlau seem thiab xeb ntawm lub puab tsaig thiab qhov chaw zaum ntawm lub thav duab. Xyuas kom qhov chaw tiaj tus tsis muaj qhov nqes lossis cov khoom txawv teb chaws.
- Tshawb xyuas cov phaj hniav: xyuas seb puas muaj kab nrib pleb thiab puas hloov pauv. Paub meej tias qhov kev teeb tsa raug:lub ncov hniav sib phim nrog lub hav hniav. Kev teeb tsa ntawm qhov siab tshaj plaws mus rau qhov siab tshaj plaws raug txwv tsis pub ua.
2. Kev Tso Chaw Rau Cov Phaj Hniav & Kev Ntsuas Ua Ntej
- Nqa cov phaj hniav mus rau qhov chaw. Xyuas kom tseeb tias sib cuag tag nrho ntawm sab nraub qaum thiab lub hauv paus, tsis txhob co lossis ib sab ntawm kev ncua. Cov pob qij txha ntawm cov phaj hniav sib cais yog du tsis muaj cov kauj ruam offset.
- Muab cov wedge blocks thiab clamping blocks tso rau. Nias tes kom nruj cov bolts. Nias kom nruj rau ntawm kab pheeb ces kaum ua ntu zus. Tsis txhob nias ib sab kom nruj tag ib zaug.
- Siv ntug ncaj los kho qhov ntsug thiab qhov nruab nrab ntawm cov hniav kom tsis txhob nkhaus.
3. Kev Sib Npaug & Kev Ntsuas Qhov Sib Txawv Zoo (Kauj Ruam Tseem Ceeb)
- Tig lub flywheel manually. Lub puab tsaig txav mus los sib pauv zoo yam tsis muaj suab nrov lossis khawb.
- Ntsuas qhov sib txawv ntawm chav nyob rau sab saud, nruab nrab thiab qis dua.Kev kam rau siab sib luag ≤ 2 hli.Rov kho dua los ntawm kev xoob cov wedge blocks yog tias tsis kam.
- Kho qhov chaw kaw sab (CSS) raws li cov lus qhia ntawm cov khoom siv. Rov xyuas qhov loj me nrog lub ntsuas qhov ntsuas thiab lub tshuab hloov kho qhov xauv.
- Rov tshuaj xyuas dua: tsis muaj qhov sib txawv hauv qab daim hniav tom qab; daim phaj tau muab tso rau qhov chaw zoo yam tsis muaj kev sib txawv.
4. Kev Ntsuas thiab Rov Xyuas Dua Qhov Txuas Bolt
- Siv cov tshuaj tiv thaiv kev sib txhuam rau cov xov. Nias kom nruj rau ntawm kab pheeb ces kaum hauv peb theem: 30% torque → 70% torque → 100% rated torque.
- Rov ntsuas qhov sib piv thiab CSS tom qab nruj dua, vim tias lub zog nruj yuav ua rau cov phaj hniav hloov pauv thiab ua rau tsis kam rau.
- Xyuas kom tseeb tias cov wedge blocks thiab clamping blocks tau zaum ruaj khov. Cov hniav tsis co lossis xoob.
5. Kev Ua Haujlwm thiab Kev Txais Yuav Tsis Muaj Kev Thauj Khoom
- Tshem tawm tag nrho cov cuab yeej thiab cov khib nyiab hauv chav. Rov qab kho lub hau tiv thaiv kev nyab xeeb.
- Siv lub tshuab jogging los xyuas seb puas muaj kev sib tsoo lossis suab nrov txawv txawv. Khiav tas li yam tsis muaj khoom thauj rau 10-30 feeb.
- Tshawb xyuas qhov kev co thiab qhov kub ntawm lub bearing. Rov tshawb xyuas cov bolts thiab wedge blocks seb puas xoob.
6. Kev Sim Tsheb Thauj Khoom & Kev Tshuaj Xyuas Zaum Kawg
- Pub cov khoom siv thaum lub nra hnyav tsawg. Xyuas kom cov khoom loj txaus, tsis pub ib sab noj thiab hnav tsis zoo.
- Lub tshuab nres kom kuaj xyuas tag nrho qhov chaw ntawm cov hniav, lub zog ntawm lub ntsia hlau thiab qhov sib txawv ntawm chav. Cov ntaub ntawv txij nkawm tiav.
Kev Ua Haujlwm Txwv Tsis Pub Ua & Kev daws teeb meem
Kev Txwv Tsis Pub Ua
- Tsis txhob siv rauj hnyav ntaus lub phaj hniav. Cov hlau manganese siab yuav tawg.
- Tsis txhob siv cov shims los kho cov hniav uas dai. Kho qhov chaw zaum ntawm lub hauv paus xwb.
- Tsis txhob tshuaj xyuas lub suab nrov lossis kev cuam tshuam thaum lub tshuab tab tom thauj khoom.
Kev Kho Mob Rau Qhov Teeb Meem Feem Ntau
- Kev hnav ib sab sai sai: daim hniav uas nkhaus, qhov sib luag tsis sib haum → rov kho kom tiaj thiab nruj ntawm txoj kab pheeb ces kaum.
- Cov phaj hniav dhia / nquag xoob cov ntsia hlau: kev sib cuag tsis zoo tom qab, tsis txaus qhov nias ntawm cov wedge → rov zaum thiab rov nruj dua.
- Suab nrov hauv chav tsev: daim hlau hniav tsis nyob hauv qhov chaw lossis kev taw qhia tsis raug → hloov daim hlau.
Cov Qauv Txais Yuav
- Phaj hniav tau teeb tsa ruaj khov, tsis muaj kev hloov pauv lossis co; kev sib luag hauv kev kam rau siab.
- Tsis muaj suab nrov lossis kev co hnyav thaum tsis muaj kev thauj khoom thiab kev ua haujlwm thauj khoom.
- Qhov loj ntawm cov khoom ruaj khov, tsis muaj qhov hnav ib sab tsis zoo.
Lub sijhawm tshaj tawm: Cuaj hlis-09-2026
