Qhov zoo ntawm electrostatic txau tsis yog nyob ntawm cov khoom siv thiab cov qauv kev tswj hwm nkaus xwb tab sis kuj tseem nyob ntawm seb cov khoom siv txheej puas ua tau raws li cov cai tshwj xeeb rau daim ntawv thov electrostatic. Electrostatic txau yuav tsum tau coatings nrog tsawg resistivity; Qhov ntau ntawm 5-50 MΩ·cm yog pom zoo. Txheej resistivity yog txiav txim tsis tau tsuas yog los ntawm cov ntsiab lus resin tab sis kuj los ntawm kev xaiv cov kuab tshuaj. Yog li ntawd, cov kuab tshuaj additives feem ntau siv nyob rau hauv kev xyaum los kho cov resistivity mus rau qib uas xav tau.
Thaum electrostatic txau yuav tsum tau qis -cov txheej txheem tiv thaiv, ntau txheej txheej txheej txheem kuj muaj kev tiv thaiv siab. Txhawm rau txo qhov kev tiv thaiv, cov kuab tshuaj nrog qhov tsim nyog polarity feem ntau ntxiv rau txheej txheej.
Airflow tshaj tawm hauv lub rooj muag tshuaj electrostatic kuj yog ib qho tseem ceeb. Lub rooj muag khoom lub tshuab tso pa tawm yog tsim los tshem tawm cov kuab tshuaj vapors tsim tawm thaum lub sijhawm txau, ua kom lawv cov concentration hauv qab qis qis (LEL) kom muaj kev nyab xeeb ntawm kev ua haujlwm. Airflow tshaj tawm yuav tsum tau khaws cia ntawm 0.3 thiab 0.7 m / s, vim tias qhov nrawm nrawm tuaj yeem cuam tshuam rau cov txiaj ntsig txau. Cov pa system yuav tsum tau nruab nrog ib tug airflow tswj mechanism.
