A hanyar da duniya a lokacin da yanzu, za su iya samun electrostatic precipitators a thermal power plants da sauran power plants inda an yi gudanar da faduwar gas. Saboda abin da ya zama mai muhimmanci a kan kusa da tattalin lalace da tsabta suka shafi da kuma in kawo shiga, electrostatic precipitators sun zama wajibi. Electrostatic precipitator yana amfani da electric field na musamman don ionise mazauna a cikin faduwar gas, sannan mazauna suna dogara da collectors (electrodes) na rike. Mazauna, idan an samu, an ke kofar collectors plates tun daga baya da karfin rapper.
Za a iya samun cikakken components in an electrostatic precipitator a wannan rubutun don in iya fahimtar how electrostatic precipitator work da kuma in ba da mazauna daga faduwar gas.
Haka ne diagram na gaba-gaban ta electrostatic precipitator. A nan za a iya tabbatar da akwai AC supply wanda an bayar zuwa control cabinet. An zama voltage na musamman tare da high voltage step-up transformer, sannan an rectify ta tare da diodes. Idan an kawo AC zuwa dc, an bayar ta zuwa discharge electrodes. Faduwar gas suna doke discharge electrodes da suka ionize. Collector electrodes, wanda suka da polarity na rike da ions, suna kare ions. Tun daga baya da rapper collector electrodes, mazauna suna ba kofar collector electrodes da hopper.
Saboda haka, a nan, components in an electrostatic precipitator sun haɗa:
Electrodes
440v 50hz 3 phase supply
High voltage transformer
Rectifier
Hooper
Insulators
Haka ne diagram na gaba-gaban ta electrostatic precipitator
Za a iya nuna wasu waɗannan components a fili:
Discharge electrodes suna da tubes da suka shirya da annealed copper wires na mutane. Wires suna lafiya vertikal da suka iya samun corona discharge na musamman. Yawan yakin su shine in samun electric field na musamman da kuma ionize mazauna a cikin faduwar gas. Collecting electrodes suna da sheet metal. Su na kare particulate matter.
Rapper coils suna bayar shearing force na musamman don in ba mazauna daga collecting electrodes. Suna kofar collecting electrodes a watakan lokaci don in ba mazauna daga hopper.
An bukata high voltage DC don in charge discharge electrodes don in samun corona effect. Don haka, a farko, an zama voltage na musamman tare da high voltage transformer. Sannan an kawo AC supply zuwa DC. An bayar DC supply zuwa discharge electrodes.
Hopper shine container na pyramidal shape mai yawa wanda yake kafa particulate matter. Suna da steel. Mazauna da ake kafa a collecting electrodes suna ba kofar hopper idan rapper coils suka ba mazauna daga electrodes. Hopper yana kafa mazauna. Idan hopper yake magance takaitaccen ƙwarewa, mazauna an fi saki da ita daga waje. Vibrators suna fitowa a jihohin kofar don in koyar mazauna.
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