Ideal corona discharge electrostatic powder coating
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Last Update: 2020-02-21
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Source: Internet
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Author: User
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The three necessary conditions for the high-function electrostatic powder coating device of theare high coating efficiency, high coating and beautiful coatingHowever, the old external charge-carrying method sits not bothAchieving high coating efficiency requires increasing the coating charge and raising the coulomb to the highest level, the best way to do this is to make the applied voltage of the electrostatic spray gun the highest stateOn the other hand, initially in order to achieve high coating intake, and increase the gun voltage to increase the coating charge, but finally in order to reduce the Faraday effect must be applied voltage reductionThe result is that the coating efficiency is reduced, and the high coating intake can not be fully achievedin order to obtain the effect of beautiful coating, it is necessary to reduce the voltage applied to control the reverse ionization caused by free radical ions, but the results often sacrifice the efficiency of coating and high coating
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