{"product_id":"enfbcvdf","title":"ECS-N Fluidized Bed Chemical Vapor Deposition (FBCVD) Furnace (Max. 1200℃, 2\" Quartz Tube) for Powder Coating, ENFBCVDF","description":"\u003cp\u003eA Fluidized Bed Chemical Vapor Deposition (FB-CVD) Furnace is the premium hardware solution for the uniform, high-throughput coating of micro- and nano-powders. Unlike rotary or static furnaces, FB-CVD suspends the particles in an upward stream of precursor gas, turning the entire powder bed into a \"fluid.\"\u003c\/p\u003e\n\u003cp\u003eThe core of the system is the Gas Distributor (typically a porous quartz or metal frit) at the bottom of a vertical furnace tube. (1) \u003cstrong\u003eGas Entrance\u003c\/strong\u003e: Precursor and carrier gases (CH4, Ar, H2) enter from the bottom. (2) \u003cstrong\u003eFluidization\u003c\/strong\u003e: When the gas velocity reaches the \"Minimum Fluidization Velocity\" (Umf), the aerodynamic drag counteracts the weight of the particles. The bed expands, and particles begin to move turbulently. (3) \u003cstrong\u003eUniform Reaction\u003c\/strong\u003e: Every single particle is surrounded by the precursor gas. This eliminates the \"shielding effect\" found in tray-based furnaces, ensuring 100% conformal coating across the entire batch.  Heat Transfer: Fluidized beds have exceptionally high heat transfer coefficients, preventing \"hot spots\" that could cause phase changes in delicate SIB cathodes.\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eENFBCVDF (EN-FBCVDF)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eGeneral Key Features\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eFluidized Bed Tech: The gas was feed through a distribution plate at the bottom and from fluidized status, which makes the suspension particles uniformly heated. \u003c\/li\u003e\n\u003cli\u003eThe vertical tube structure with appropriate inner space for small amount sample treatment\u003c\/li\u003e\n\u003cli\u003eMultiple gases and vacuum condition can be supplied for various experiments\u003c\/li\u003e\n\u003cli\u003eHMI touch screen for easy setting and control \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eFluidized Bed CVD Furnace Features\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eAC380V±10%, three-phases, 50\/60Hz, 1200 W (single-zone), 2.4 kW (dual-zones), 8.0 kW (three-zones)\u003c\/li\u003e\n\u003cli\u003eMaximum Heating Temperature: 1200℃ (\u0026lt;30 min)\u003c\/li\u003e\n\u003cli\u003eContinuously Operation Temperature: ≤1150℃\u003c\/li\u003e\n\u003cli\u003eHeating Element: Mo-doped Fe-Cr-Al\u003c\/li\u003e\n\u003cli\u003eThermocouple: K-type (φ2*420mm)\u003c\/li\u003e\n\u003cli\u003eRecommended Heating Rate: ≤10 ℃\/min\u003c\/li\u003e\n\u003cli\u003eFurnace Hearth: Φ80 * 200mm (single-zone), Φ80 * 400mm (200+200 mm, dual-zones), Φ80 * 800mm (200+400+200mm, three zones)\u003c\/li\u003e\n\u003cli\u003eFurnace Tube: Quartz, central Φ50*600-1400mm, Quartz frit is inside for loading powder sample and gas flow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e          \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/ENFBCVDF_05_160x160.png?v=1777765048\" alt=\"\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eNotes\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eThe door is not allowed to be opened when the furnace temperature higher than 300 ℃\u003c\/li\u003e\n\u003cli\u003eThe relative pressure inside the quart tube should less than 0.125 MPa \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe hazardous and flammable gases should be highly cautious, and the protections should be prepared before operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eCertification\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eCE certified\u003c\/li\u003e\n\u003cli\u003eUL and CSA certification is available upon request at extra cost\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eDimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eL400 × W350 × H1200 mm (single-zone)\u003c\/li\u003e\n\u003cli\u003eL470 × W350 × H1250 mm (dual-zones)\u003c\/li\u003e\n\u003cli\u003eL1100 × W670 × H1970 mm (triple-zones)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eWeight\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e~35 kg (single-zone)\u003c\/li\u003e\n\u003cli\u003e~47 kg (dual-zones)\u003c\/li\u003e\n\u003cli\u003e~260 kg (triple-zones)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S2666821123001114\"\u003eS. Aslam, et al., A new route to apply nanometric alumina coating on powders by fluidized bed chemical vapor deposition, Chemical Engineering Journal Advances, 2023,16, 100554\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.mdpi.com\/2079-6412\/15\/3\/322\"\u003eB. Li, et al., The Fluidized Bed-Chemical Vapor Deposition Coating Technology of Micro-Nano Particles: Status and Prospective, Coatings 2025, 15(3), 322\u003c\/a\u003e \u003c\/p\u003e","brand":"NBD","offers":[{"title":"Singe-Zone","offer_id":47622954877158,"sku":"ENFBCVDFSZ","price":8888888.0,"currency_code":"USD","in_stock":true},{"title":"Dual-Zones","offer_id":47622954909926,"sku":"ENFBCVDFDZ","price":8888888.0,"currency_code":"USD","in_stock":true},{"title":"Triple-Zones","offer_id":47622954942694,"sku":"ENFBCVDFTZ","price":8888888.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/ENFBCVDF_02.png?v=1777763897","url":"https:\/\/echemsupplies.com\/products\/enfbcvdf","provider":"EChem Supplies","version":"1.0","type":"link"}