An electrostatic precipitator (ESP) is a piece of equipment that uses high DC voltage to deposit a charge on precipitates passing through it, and a charge of opposite polarity on collector plates that attract and hold the precipitates. The whole process produces an outflow of air or gas that has far less particulate matter in it.
Devices like the ESP are used in different environments to clean air, and are also applied to clean the flue gases coming out of boilers to remove flyash.
air preheters,fans ,gates & dampers ,rotor , electro static precipitator, ash handeling equipments...
i think its static electricity.
condenser
electrostatic capacitor
Yes to both.
Charge ratio in an electrostatic precipitator is the ratio of the amount of charge supplied to the amount of dust particles present in the gas stream. This parameter is important as it determines the efficiency of particle collection in the electrostatic precipitator. A higher charge ratio typically results in better particle collection efficiency.
Electrostatic tar precipitator
An electrostatic precipitator works by using an electric charge to remove particles like dust and smoke from the air. The device attracts the particles to metal plates, where they collect and can be removed.
air pollution
Chimneys in power stations use electrostatic precipitator to attract soot particles. Electrostatic precipitator are filtration devices that use electromagnetic charges to remove particles from gases.
There is a lot of variation in the applied DC voltages that operate an electrostatic precipitator (ESP). Some work on a few thousand volts (a few kV), while big industrial units might run on upwards of 100,000 volts (100 kV).
An electrostatic precipitator uses electric charges to attract and collect particulate matter from industrial emissions. The device creates a strong electric field that charges the particles, causing them to stick to collection plates or electrodes. This process effectively removes the particles from the emissions before they are released into the atmosphere.
Besides the toxic effects of carbon monoxide, the gas is very flammable and high concentrations may be explosive...Imagine this at high concentration of CO combined with a spark inside the ESP....
electron can easily penetrate in to dust particle
An electrostatic precipitator is a filterless gadget that eliminates fine particles, similar to residue and smoke, from a streaming gas utilizing the power of an instigated electrostatic charge insignificantly hindering the progression of gases through the unit. As opposed to wet scrubbers, which apply energy straightforwardly to the streaming liquid medium, an ESP applies energy just to the particulate matter being gathered and consequently is extremely productive in its utilization of energy (as power)
very low system resistance..get affected with load swingdependent upon electricityvery high initial cost is involvedonly handle with dry emmision
Electrostatic paint sprayer, used for the coat of paint on a car, plane, etc. Photocopier. Electrostatic precipitator, used to clean polluted air. Sorry, I only know three.