Cov yeeb nkab hlauKev tshem tawm cov av nplaum yog hais txog kev tshem tawm cov xeb, daim tawv nqaij oxidized, av qias neeg, thiab lwm yam ntawm qhov chaw ntawm cov yeeb nkab hlau kom rov qab ua kom cov hlau ci ntsa iab ntawm qhov chaw ntawm cov yeeb nkab hlau kom ntseeg tau tias cov hlau nplaum thiab cov txiaj ntsig ntawm cov txheej txheem tom qab lossis kev kho mob tiv thaiv xeb. Kev tshem tawm cov av nplaum tsis yog tsuas yog ua rau lub neej ua haujlwm ntawm cov yeeb nkab hlau ntev dua, tab sis kuj txhim kho nws cov tsos thiab kev tiv thaiv xeb.
Lub luag haujlwm ntawm cov yeeb nkab hlau descaling
1. Txhim kho cov nyhuv tiv thaiv xeb: Los ntawm kev tshem tawm xeb, qhov nplaum ntawm cov txheej tiv thaiv xeb tuaj yeem nce ntxiv, ua rau cov yeeb nkab hlau tiv taus xeb ntau dua.
2. Ntev lub neej ua haujlwm: tshem tawm cov tawv nqaij oxidized thiab txheej xeb ntawm qhov chaw ntawm cov yeeb nkab hlau tuaj yeem pab ntev lub neej ua haujlwm ntawm cov yeeb nkab hlau.
3. Txhim kho qhov tsos: qhov saum npoo ntawm cov yeeb nkab hlau tom qab descaling yog du thiab zoo nkauj dua, ua raws li qhov yuav tsum tau ua ntawm qhov project tsim kho.
4. Yooj yim rau kev ua tom qab: tom qab descaling, nws yooj yim rau kev tsim cov txheej thiab txheej tiv thaiv xeb los txhim kho kev tsim kho kom zoo thiab zoo.
Cov txheej txheem siv los tshem cov av nplaum ntawm cov yeeb nkab hlau
1. Kev tshem tawm cov av nplaum tes
Siv cov txhuam hlau, ntawv xuab zeb, khawb thiab lwm yam cuab yeej siv tes los tshem tawm xeb.
Qhov zoo: tus nqi qis, tsim rau cov cheeb tsam me me lossis cov ces kaum.
Qhov tsis zoo: kev ua haujlwm tsawg, cov nyhuv descaling tsis sib xws, tsis haum rau thaj chaw loj descaling.
2. Kev tshem tawm xeb tshuab
Siv cov cuab yeej hluav taws xob lossis cov cuab yeej siv cua, xws li cov xuab zeb thiab cov tshuab sib tsoo kom tshem tawm xeb.
Qhov zoo: ua haujlwm tau zoo dua li kev tshem tawm cov av nplaum tes, tsim nyog rau thaj chaw nruab nrab tshem tawm cov av nplaum.
Qhov tsis zoo: nws nyuaj rau ua tiav tus qauv siab ntawm kev kho qhov chaw, thiab cov cuab yeej cuam tshuam rau cov nyhuv.
3. Kev tshem tawm xeb xuab zeb (lossis kev tshem tawm xeb tua)
Kev siv cua compressed yuav siv cov abrasive (xws li xuab zeb, hlau txhaj) high-speed jet mus rau saum npoo ntawm cov yeeb nkab hlau kom tshem tawm cov xeb txheej.
Qhov zoo: kev ua haujlwm siab, kev tshem tawm xeb zoo, tuaj yeem ua tiav qib siab ntawm kev huv.
Qhov tsis zoo: cov khoom siv kim, cov txheej txheem tsim cov hmoov av thiab suab nrov, tsim nyog rau kev ua haujlwm sab nraum zoov lossis thaj chaw loj.
4. Kev tshem tawm xeb tshuaj lom neeg
Siv cov txheej txheem tshuaj xws li pickling kom tshem tawm cov txheej xeb los ntawm cov kua qaub.
Cov Zoo: haum rau cov duab nyuaj ntawm cov yeeb nkab hlau, tuaj yeem tshem tawm cov xeb txheej tuab dua.
Qhov tsis zoo: corrosive, yuav tsum tau neutralized, tsis zoo rau ib puag ncig, tus nqi kho mob siab.
5. Siv dej siab heev los ntxuav cov av nplaum
Siv lub tshuab dej siab los cuam tshuam rau qhov chaw ntawm cov yeeb nkab hlau kom tshem tawm cov xeb txheej, av thiab cov txheej qub.
Qhov zoo: tsis muaj plua plav, kev tiv thaiv ib puag ncig, tsim nyog rau kev kho cov xeb tuab.
Qhov Tsis Zoo: Tom qab tshem tawm xeb, qhov chaw ntub thiab yuav tsum tau ziab tam sim ntawd.
6. Kev Tshem Tawm Xeb Los Ntawm Laser
Siv cov teeb laser muaj zog heev los ua rau ntawm qhov chaw ntawm cov yeeb nkab hlau kom ua rau cov txheej xeb vaporize.
Qhov zoo: kev tiv thaiv ib puag ncig, kev ua haujlwm siab, tsim nyog rau cov xwm txheej xav tau siab.
Qhov tsis zoo: cov khoom siv kim, tsim nyog rau cov kev xav tau tshwj xeeb.
Kev kho mob tom qab tshem tawm xeb
Tom qab ua tiav cov yeeb nkab hlau tshem cov av nplaum, qhov chaw feem ntau raug rau huab cua thiab yooj yim rov ua dua, yog li nws feem ntau yuav tsum tau ua kev kho mob tom qab tam sim ntawd:
1. Siv cov txheej tiv thaiv xeb: Siv cov txheej tiv thaiv xeb lossis xim rau ntawm qhov chaw ntawm cov yeeb nkab hlau kom tiv thaiv kev rov xeb.
2. Kub-dip galvanizing: Txhim kho qhov corrosion tsis kam ntawm cov yeeb nkab hlau los ntawm galvanizing, haum rau kev siv ntev ntawm cov yeeb nkab hlau.
3. Kev kho mob Passivation: Kev kho mob Passivation yog ua kom muaj kev tiv thaiv oxidation ntau ntxiv.
4. Kev kho phosphate: Pab kom cov txheej txheej lo rau zoo dua thiab tiv thaiv xeb ntxiv.
Cov Cheeb Tsam Thov
1. Kev Tsim Kho: Siv rau kev tsim kho vaj tse,cov scaffolding, thiab lwm yam kom ua rau lub neej ua haujlwm ntev dua.
2. Petrochemical engineering: siv rau kev tshem tawm cov kav dej thauj mus los thiab cov khoom siv los txhim kho kev tiv thaiv corrosion.
3. kev kho dej engineering: siv rau cov kav dej ntws thiab cov kav dej phwj kom tsis txhob xeb.
4. Kev lag luam marine: kev tiv thaiv xeb thiab kev kho kom tsis txhob muaj av rau lub nkoj hulls thiab cov kav dej marine.
5. cov chaw thauj mus los: xws li cov choj, cov ntaiv thiab lwm yam chaw kom tshem tawm xeb thiab tiv thaiv kev xeb.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-11-2024
