I. Tag nrho-Scenario Kev Pabcuam, hloov tau rau ntau hom kev kho dej Kev lag luam kho dej nthuav tawm ntau yam kev siv thiab ntau yam. Peb muab cov khoom lag luam ua tiav npog rau / tawm, tswj, tawg- pov thawj, teb, thiab cov kab hluav taws xob:
1. Kev Siv Dej Hauv Nroog: Cov hluav taws xob hluav taws xob ua hluav taws xob sib txuas, sib xws nrog npauj npaim li qub, pob li qub, thiab lwm yam, txhawb nqa 4-20mA tswj cov teeb liab rau cov chaw taws teeb tswj thiab meej; cov khoom muaj kev tiv thaiv qib siab, tsim nyog rau kev teeb tsa sab nraum zoov.
2. Cov Khoom Siv Kho Dej: Tsim los rau cov roj corrosive thiab cov av noo nyob rau hauv ib puag ncig dej khib nyiab, cov actuators siv los tiv thaiv - cov coatings coatings thiab siab - cov ntaub ntawv sealing zoo los xyuas kom meej ntev - haujlwm ruaj khov. Cov khoom lag luam ntse txhawb nqa tus kheej- kuaj xyuas qhov tsis raug, daws cov teeb meem ntawm qhov siab - zaus qhib / tawm.
3. Muaj dej ntshiab huv thiab rov siv dua: High-cov neeg ua haujlwm raug tswj xyuas qhov tseeb, nrog kev tswj xyuas qhov tseeb tshaj 0.5%, ua tau raws li kev tswj hwm nruj ntawm cov txheej txheem npaj dej ntshiab; qis- tsim hluav taws xob, sib xws nrog cov kev tswj hwm kev faib tawm.
