Good message.(1) high efficiency.(2) can be kept very small particles.(3) collect particles of both wet and dry.(4) reduce the pressure with a low value.(5) run at high temperatures.Disadvantages.(1) the value of the initial investment is high.(2) a sensitive load of dust and gas flow rates.(3) the specifications of the electrical resistance or some types of particles, making the store a high price.(4) the security measures must be from high voltage and an explosion.
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