Kev npaj ua ntej kho
1. Txiav Txim Kho Qhov Loj: Xa mus rau cov khoom siv tshiab kos duab los txiav txim siab qhov ntev ntawm cov hydrocyclone tom qab kho.
2. Fabricate Corresponding Moulds: Prefabricate tsim kho pwm raws li qhov kev txiav txim siab kom ntseeg tau tias qhov tseeb qhov tseeb tom qab kho tau raws li qhov yuav tsum tau ua.
Kev kho deg ntawm qhov chaw laus
Ua ntej- kev kho mob ntawm cov laus, hnav / corroded cheeb tsam yog qhov tseem ceeb rau kev ua kom lub zog ntawm kev kho:
1. Vuam lub Ncej: Rau rusted, thinned, los yog hnav, weld ib tug thav duab siv steel daim hlau / reinforcing tuav ntawm tib cov ntaub ntawv raws li cov khoom siv hauv paus cov ntaub ntawv los sau qhov khoob.
2. Degreasing thiab Moisture Tshem Tawm: So saum npoo nrog paj rwb xov kom tshem tawm cov roj, tom qab ntawd kho cov oxy- acetylene nplaim mus rau qhov ntev ntawm 10 cm thiab ua kom sov lub workpiece nto sib npaug ntawm qhov ceev ntawm 5 cm / feeb kom huv si tshem tawm cov roj thiab noo noo.
3. Sandblasting thiab xeb tshem tawm: Sib tsoo cov txheej oxide saum npoo kom txog thaum cov xim hlau tsis sib xws; tom qab sandblasting, tsis txhob kov qhov chaw kho mob nrog cov roj pleev, xyuas kom muaj kev tiv thaiv kom zoo, thiab npog thaj chaw uas tsis tas yuav kho ua ntej.
Kev xaiv thiab kev tsim cov hnav-Resistant Repair Materials
Raws li qhov chaw ntawm kev laus thiab hnav, xaiv cov hnav tshwj xeeb uas tsim nyog- cov ntaub ntawv kho kom zoo:
1. Cov ntaub ntawv pom zoo: RJ-YHL-C-1.0-2.0 cov khoom siv puas ntsoog-cov khoom siv kho, RJ-C-100 hnav-tiv taus cov khoom siv kho, thiab lwm yam, tuaj yeem siv tau. Cov ntaub ntawv no muaj kev tiv thaiv corrosion zoo heev thiab kev cuam tshuam hauv cov dej ib puag ncig, haum rau kev ua haujlwm ntawm cov hmoov txhuv nplej siab hydrocyclones.
2. Siv cov khoom siv kho kom haum raws li cov khoom siv yuav tsum tau ua, haum rau hauv cov pwm prefabricated, tos kom cov khoom kho kom zoo, tom qab ntawd demould, thiab polish qhov saum npoo kom kho raws li qhov yuav tsum tau ua.
Kho Cov Txheej Txheem Kho Kom Zoo rau Cov Txheej Txheem Kev Laus Sib txawv
1. Kev laus thiab hnav tsuas yog hauv lub raj hydrocyclone: Tsis tas yuav kho tag nrho; tsuas yog hloov tus neeg tsim nyog hydrocyclone raj. Tus nqi -kev ua tau zoo yog siab dua li kev kho.
2. Cov xeb me me thiab kev laus hauv thaj chaw hauv cheeb tsam ntawm lub cev tseem ceeb: Vuam kho thiab hnav- tiv thaiv txheej txheej raws li cov txheej txheem saum toj no tuaj yeem rov siv tau. Yog tias muaj qhov loj - thaj tsam xeb thiab tawg, lossis lub plhaub deformation, thiab tus nqi kho yog ze li 30% lossis ntau dua ntawm tus nqi ntawm cov cuab yeej tshiab, nws raug nquahu kom hloov tag nrho chav tsev kom zoo dua cov nqi- ua tau zoo.
