Yog tias lub teeb ua hluav taws xob nrog lub cim catalyst tshwm sim rau feem ntau, nws txhais tau tias nws yog overheating, thiab tom qab ib ntus nws yuav xav tau kho. Tom qab cov txheej txheem kub dhau, nws puas ntsoog thiab lub cav hluav taws xob tau pom tias ploj.
Tsim nyog
- - yuam sij teeb;
- - roj-hlawv roj;
- - grinder;
- - rab rauj;
- - laum.
Cov Lus Qhia
Kauj ruam 1
Tsav lub tsheb mus rau hauv ib lub qhov, cia cov pa hluav taws xob txias kom tsis txhob yuam kev hlawv koj tus kheej.
Kauj ruam 2
Ntub cov xov nrog lub zog tig dej thiab, siv cov thom khwm hex, sim kom plam cov catalyst khaws ceev. Lub hwj huam lub cev muaj kua muaj cov khoom coj los tiv thaiv corrosion. Tsis txhob sim tshem tawm cov txiv ntoo nrog 12-sab ib qhov loj. raws li qhov ua tiav ntawm lub caij nyoog cua sov mus rau qhov kub thiab txias, cov hlau ntawm cov noob ua softer, thiab cov xov txuas nrog lub stud ua scaled. Ntxiv nrog rau qhov xaum dej, feem ntau muaj txoj hauv kev tsis muaj plua plav thiab xeb nyob rau sab nraud ntawm txoj xov. Nws raug nquahu kom tshem lawv nrog tus txhuam hlau.
Kauj ruam 3
Feem ntau, cov nplai hauv cov xov ntim tau zoo, yog li yog tias cov txiv ntoo tsis txhawm, kub nws nrog lub ncov roj. Ua cua sov maj, txhua lub sijhawm sim ua kom unscrew lub txiv ntoo. Tus txiv ntoo overheated tuaj yeem poob nws cov duab yog tias koj sim unscrew nws. Thaum ua haujlwm nrog cov nplaim taws qhib, ceev faj kom sov tsuas yog ib qho. Khaws ib lub taub dej ntim tau npaj txhua lub sijhawm kom koj thiaj li rov qab ntim tau ib qho zoo.
Kauj ruam 4
Yog hais tias lub txiv ntoo tsis loosen, txiav lawv txiav nrog ib tug grinder. Tom qab ntawd khob tawm tus so ntawm cov studs.
Kauj ruam 5
Disconnect catalytic converter hluav taws xob txuas.
Kauj Ruam 6
Sib txuas ntawm flange sib txuas thiab tshem tawm cov qub catalyst los ntawm cov pa tawm. Ua tib zoo tshuaj xyuas cov xwm txheej ntawm cov kab sib chaws ceramic. Yog hais tias nws cov honeycombs tau poob lawv cov duab puab tseeb, melted thiab overlapped, cov catalyst yuav tsum tau hloov.
Kauj Ruam 7
Yog tias muaj nyiaj txaus, yuav ib qho kev hloov pauv tshiab. Qhov no yog qhov kev xaiv zoo tshaj plaws, zoo li qhov no koj yuav rov qab kev lag luam ntawm lub tsheb thiab rov qab rau lub zog dhau los ntawm lub cav.
Kauj ruam 8
Yog tias tsis muaj nyiaj, yuav tau siv sijhawm ntev dhau los ua qhov ntev li ntawm 30-40mm (me dua li lub taub ntawm cov yeeb nkab tso pa) thiab tho ib qhov los ntawm qhov khoob ntawm lub raj muv. Lub hom phiaj yog ua kom lub qhov taub rau cov pa tawm ntawm lub qhov hluav taws xob nrog cov nyhuv tsawg kawg ntawm cov nplai catalyst, vim tias txhua qhov kev tsim tawm ntawm cov yeeb nkab tso tawm ua rau muaj kev ua txhaum ntawm qhov cuam tshuam ntawm cov txheej txheem nthwv dej rau hauv cov pa tawm thiab txo lub cav zog Cov. Vim li no, tsis txhob khob nrog rab rauj thiab txaug npluav, vim tias cov kab nrib pleb yuav tsim kom muaj kev cuam tshuam thiab dhau sijhawm, cov catalyst yuav poob, uas thaum kawg yuav ua rau txo qis ntxiv ntawm lub zog cav.
Kauj Ruam 9
Siv tus txhuam hlau txhuam kom tshem tawm cov nplai ntawm cov pa taws tawg pa.
Kauj ruam 10
Phim lub nplhaib tooj liab tshiab rau txoj kab uas hla ntawm lub qub o-rings. Ua qhov kawg, koj tuaj yeem siv cov nplhaib qub. Txhawm rau ua qhov no, ntxuav lawv qhov chaw ntim thiab, thaum sib txuas ntawm cov flanges, tsim cov roj nplua nyeem nrog grey sealant.
Kauj ruam 11
Nruab lub catalytic converter mus rau lub tsheb. Txuas cov catalytic converter hluav taws xob txuas rau lub onboard thaiv xaim.
