We are the well recognized trader and supplier of elevated grade Rapper Panel. This panel is used in various electronic devices in the power sector management to provide efficient and effective use of electricity. The offered panel is manufactured with top grade raw material and high technologies from our vendor's end, ensuring its flawless range. Our prestigious clients can avail this panel from us as per their requisites.
Rapper Systems enable the dislodging of the dust collected on the surface of the Collecting Plates and Emitting Electrodes. Sometimes these are also used for the GD Screens and Hopper Walls. They hit the Collecting Plates and the Electrodes as per a pre-set tme interval, which leads to the dust getting dislodged and falling into the hoppers below. Rapping methods include:
Discharge Electrode Rapping
The rapping systems for the discharge electrode is normally set to a time interval of 2 – 4 minutes range. This depends on the size and the volume of the SPM in the inlet. The surface of the discharge electrodes is kept free from dust to the extent possible.
Collecting Plate Rapping
Maximum dust is removed from the collecting plate surface. Normally collecting plates are hanged from anvil beams or directly from the ESP Casing with hooks. Based on the design of the collecting electrode suspension, the plates are either rapped at the top or bottom on the anvil beams.
Gas Distribution Plate and Hopper Wall Rapping
In some installations, particulate build up also happens on the Gas Distribution Screen surface as well as the Hopper Walls. In such a case it is important to free these surfaces from dust. Rappers are installed with 10 – 20 minutes rapping range depending on the particle size and the valume of the inlet gas.
4. Improving Rapping System Performance
The rapper performance can be optimized by adjusting the time interval between the rapping. Normally lesser gap between the intervals is programmed for the initial fields and a longer gap for the fields towards the outlet. Rapper setting is an expertised job which is excelled with experience and knowledge, which is available with the engineers of R K POWER.
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