Phau ntawv qhia txog kev xaiv cov khoom siv abrasive zoo tshaj plaws rau kev tsim nkoj thiab cov qauv hlau loj tiv thaiv xeb

Hauv kev tsim nkoj thiab cov qauv hlau loj tiv thaiv xeb, kev xaiv cov khoom siv abrasives yuav tsum tau ua ke nrog cov yam xws li kev ua haujlwm tshem tawm xeb, qhov zoo ntawm qhov chaw, kev tiv thaiv ib puag ncig thiab tus nqi. Cov txiaj ntsig thiab cov xwm txheej siv tau ntawm cov khoom siv abrasives sib txawv yog qhov sib txawv heev, raws li hauv qab no:

Cov hom thiab cov yam ntxwv ntawm cov abrasive tseem ceeb Cov txiaj ntsig thiab cov xwm txheej siv tau)

Hlautua/hlauxuab zeb

- Qhov ua haujlwm tshem tawm xeb yog qhov siab heev, thiab nws tuaj yeem tshem tawm cov nplai oxide tuab thiab xeb sai sai, uas yog qhov tsim nyog rau kev ua haujlwm siab xws li kev kho ua ntej ntawm lub hull steel phaj;

- Qhov roughness ntawm qhov chaw yog tswj tau (qhov tob ntawm tus qauv anchor 50-100μm), thiab qhov adhesion ntawm cov txheej tiv thaiv xeb yog sib phim heev;

- Nws tuaj yeem rov ua dua tshiab thiab rov siv dua, thiab tus nqi mus sij hawm ntev yog qis.

- Cov xwm txheej siv tau: kev tsim nkoj (xws li cov ntu hull, cov qauv cabin), cov choj loj thiab lwm cov qauv hlau qib siab corrosion.

xuab zeb garnet

- Qhov nyuaj yog ze rau cov xuab zeb hlau, qhov ua tau zoo ntawm kev tshem tawm xeb yog qhov zoo heev, cov hmoov av me me (tsis muaj silicon dawb), thiab nws ua tau raws li qhov yuav tsum tau ua ntawm kev tiv thaiv ib puag ncig ntawm kev ua haujlwm qhib huab cua;

- Tsis muaj ntsev seem tom qab kev kho saum npoo, uas tsis cuam tshuam rau qhov nplaum ntawm cov txheej, thiab nws tsim nyog rau cov xwm txheej uas muaj qhov xav tau kev huv siab xws li kev kho nkoj.

- Cov xwm txheej siv tau: cov qauv hlau loj nrog cov kev cai tiv thaiv ib puag ncig nruj (xws li cov tso tsheb hlau luam tshuaj) thiab kev tshem tawm xeb ntawm cov nkoj qhib.

Cov tooj liab slag (xws li cov xuab zeb silica tooj liab, ua tiav los ntawm cov khib nyiab smelting tooj liab)

- Kev ua kom tawv, cov nyhuv tshem tawm xeb tuaj yeem ncav cuag Sa2.0 ~ Sa3.0 qib, tsis muaj kev pheej hmoo ntawm silicosis;

- Kev ua tau zoo ntawm tus nqi: ua cov khoom siv rov ua dua tshiab ntawm cov khib nyiab slag, tus nqi raw khoom qis.

- Cov xwm txheej siv tau: kev kho ua ntej ntawm cov khoom tsis muaj lub nra hnyav (xws li cov ntaiv, cov brackets) thiab cov txheej txheem hloov pauv ib ntus hauv kev tsim nkoj (qib kev tshem tawm xeb Sa2.0 txaus), tsis tas yuav muaj cov qauv sib sib zog nqus; cov haujlwm tiv thaiv xeb luv luv (lub neej nyob hauv 10 xyoo) ntawm cov qauv hlau loj (xws li cov ncej hlau Hoobkas, cov thoob dej cia khoom ib txwm muaj), lossis cov haujlwm uas muaj peev nyiaj tsawg.

Qhov Sib Txawv Tseem Ceeb:

STeel txhaj tshuaj / hlau xuab zeb:"kev ua tau zoo heev";garnetxuab zeb:"heev heev hauv kev tiv thaiv ib puag ncig";tooj liab slag:"tus nqi kim heev", uas sib raug rau cov kev xav tau sib txawv ntawm "cov kev xav tau siab rau cov khoom tseem ceeb, cov chaw rhiab heev rau ib puag ncig, thiab tus nqi qis rau cov khoom tsis tseem ceeb" hauv qhov project.

Yog xav paub ntxiv, thov koj xav nrog peb tham!