{"id":5656,"date":"2026-03-25T07:24:37","date_gmt":"2026-03-25T07:24:37","guid":{"rendered":"https:\/\/regenerative-thermal-oxidizers.com\/?post_type=product&p=5656"},"modified":"2026-03-26T04:03:09","modified_gmt":"2026-03-26T04:03:09","slug":"wet-electrostatic-precipitation-wesp-wesp1w-240w-series","status":"publish","type":"product","link":"https:\/\/regenerative-thermal-oxidizers.com\/ja\/product\/wet-electrostatic-precipitation-wesp-wesp1w-240w-series\/","title":{"rendered":"Wet Electrostatic Precipitation WESP | WESP1W\/240W Series"},"content":{"rendered":"

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Terminal Exhaust Purification | Wet Electrostatic Precipitator (WESP)<\/span><\/h2>\n

WESP1W\/240W Series by Ever-power<\/h2>\n

Eradicate visible blue plumes, aggressive acid mists, and ultra-fine PM2.5 particulates to achieve true near-zero emissions. Designed as the ultimate downstream safeguard after Flue Gas Desulfurization (FGD), our WESP systems master saturated, corrosive gas streams, guaranteeing outlet emissions below 10 mg\/Nm3<\/strong> (and routinely < 5 mg\/Nm3) while protecting your stacks from catastrophic corrosion.<\/p>\n

Request Engineering Sizing<\/a><\/p>\n<\/div>\n<\/header>\n

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\u2699\ufe0f Executive Engineering Brief<\/h2>\n
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\ud83c\udf0a Volumetric Capacity<\/h3>\n
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  • \ud83d\udcc9 Gas Volume:<\/strong> 10,000 to 2,400,000 m3\/h<\/li>\n
  • \ud83c\udf21\ufe0f Allowable Temp:<\/strong> 30 to 90 \u00b0C (Saturated)<\/li>\n
  • \ud83c\udf2b\ufe0f Inlet Dust\/Mist:<\/strong> 1 to 300 mg\/Nm3<\/li>\n
  • \u2696\ufe0f Casing Pressure:<\/strong> 2,000 to 20,000 Pa<\/li>\n<\/ul>\n<\/div>\n
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    \ud83c\udfaf Purification Performance<\/h3>\n
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    • \u2705 Outlet Emission:<\/strong> < 10 mg\/Nm3 (target < 5)<\/li>\n
    • \u2705 Operating Resistance:<\/strong> 300 to 500 Pa<\/li>\n
    • \u2705 Gas Velocity:<\/strong> 0.8 to 2.0 m\/s (Anode Tube)<\/li>\n
    • \u2705 Secondary Entrainment:<\/strong> Zero (Flushing System)<\/li>\n<\/ul>\n<\/div>\n
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      \ud83d\udee1\ufe0f Core Materials & Architecture<\/h3>\n
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      • \ud83d\udd0b Anode Tubes:<\/strong> Conductive FRP \/ 2205 SS Honeycomb<\/li>\n
      • \u26a1 Cathode Wires:<\/strong> Lead-Antimony \/ 2205 SS Barbed<\/li>\n
      • \u2699\ufe0f Distribution:<\/strong> X-type \/ Square \/ Round Screen<\/li>\n
      • \ud83d\udee1\ufe0f Insulation:<\/strong> Sealed Heated Insulator Box<\/li>\n<\/ul>\n<\/div>\n

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        \ud83d\udcca Deep Technical Specifications (WESP1W\/240W Series)<\/h2>\n

        Ever-power’s WESP systems are highly modular, designed to scale seamlessly from boutique chemical calcination exhausts to massive utility-scale desulfurization effluents.<\/p>\n

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        Structural Parameter<\/th>\nSpecification Range<\/th>\nEngineering Impact<\/th>\n<\/tr>\n<\/thead>\n
        Number of Modules<\/td>\n1 to 20 (pcs.)<\/td>\nModular design allows rapid scalability and limits downtime during localized maintenance.<\/td>\n<\/tr>\n
        Tubes per Module<\/td>\n10 to 180 (pcs.)<\/td>\nHoneycomb configuration mathematically maximizes the specific collection area within a confined footprint.<\/td>\n<\/tr>\n
        Anode Tube Height<\/td>\n6000 (mm)<\/td>\nProvides the precise residence time needed for sub-micron aerosols to migrate to the tube wall before gas exit.<\/td>\n<\/tr>\n
        Number of Electric Fields<\/td>\n1 to 10 (pcs.)<\/td>\nMulti-stage electrostatic charging guarantees ultra-low emissions regardless of initial contaminant loading.<\/td>\n<\/tr>\n
        Anode Tube Specifications<\/td>\nInscribed circle \u03c6300 \/ \u03c6360 (mm)<\/td>\nCalibrated to maintain optimal laminar velocity while resisting electrical arc-overs.<\/td>\n<\/tr>\n
        Total Filtration Area<\/td>\n100 to 20,000 (m2)<\/td>\nVast surface area enables unparalleled mass transfer of acid mists and fine particulate.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n
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        \ud83d\udd2c Process Mechanics & Internal Architecture<\/h2>\n
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        The WESP Working Principle<\/h3>\n

        Unlike dry ESPs, the Ever-power WESP operates in a fully saturated gas environment (below dew point). It is specifically engineered to capture liquid aerosols, SO3 acid mists, and sticky dusts that would blind dry mechanical filters.<\/p>\n

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        1. High-Voltage Ionization:<\/strong> Tens of thousands of volts of DC high voltage are applied between the Anode Tube and Cathode Wire. The intense electric field fully ionizes the saturated gas, generating massive quantities of electrons and ions.<\/li>\n
        2. Particle Charging:<\/strong> As dust-laden gas flows through, these ions collide with fine dust particles, droplets, and aerosols, heavily charging them.<\/li>\n
        3. Electrostatic Migration:<\/strong> Driven by Coulomb force, the charged particulate separates from the airflow and migrates rapidly toward the grounded Anode Tube inner wall.<\/li>\n
        4. Continuous Flushing:<\/strong> Adsorbed particles are trapped in a continuous water film. A Flushing System<\/strong> washes the tubes, allowing the slurry to flow into the lower liquid zone via gravity. No mechanical rapping is used<\/strong>, eliminating secondary dust entrainment.<\/li>\n<\/ol>\n

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          Advanced Internal Components<\/h3>\n

          Handling wet, corrosive, acid-rich gases requires exceptional material science and structural engineering:<\/p>\n