{"id":11435,"date":"2026-03-23T20:12:23","date_gmt":"2026-03-23T19:12:23","guid":{"rendered":"https:\/\/bianna.com\/equipos\/rotary-combustion-system\/"},"modified":"2026-04-22T11:45:53","modified_gmt":"2026-04-22T10:45:53","slug":"rotary-kiln-combustion","status":"publish","type":"equipos","link":"https:\/\/bianna.com\/en\/tvs\/machines\/rkc-rotary-kiln-combustion\/","title":{"rendered":"Rotary Kiln Combustion"},"featured_media":9830,"template":"","tipo-tratamiento":[200],"class_list":["post-11435","equipos","type-equipos","status-publish","has-post-thumbnail","hentry","tipo-tratamiento-tvs"],"meta_box":{"equipos_initials":"RKC","equipos_description":"Rotary combustion system, considered the primary combustion chamber within the thermal oxidation process. It is a continuous operation rotary incinerator. ","equipos_logo":[{"filesize":884,"ID":"9449","name":"RKC.svg","path":"\/var\/www\/bianna.com\/wp-content\/uploads\/RKC.svg","url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC.svg","full_url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC.svg","title":"RKC","caption":"","description":"","alt":"","srcset":false,"width":false,"height":false}],"equipos_brochure":[],"equipos_banner-1":"renting-services","equipos_banner-2":"aftersales","equipos_banner-3":"greenways","equipos_essential-info":"<p>Rotary technology that guarantees the total thermal destruction of the most difficult waste.<\/p>\n","equipos_title":"Rotary technology that guarantees the total thermal destruction of the most difficult waste.","equipos_long-description":"The Rotary Kiln is a continuous operation incinerator. Its interior design is highly robust, featuring a high-alumina refractory that guarantees maximum resistance to mechanical and chemical wear, as well as excellent thermal insulation. The kiln's movement is ensured by a drive system based on two synchronous gear motors that drive friction wheels. It features a conventional fuel burner (natural gas, diesel, etc.) installed in the door, used for preheating or for maintaining the setpoint temperature under unfavorable conditions.   ","equipos_main-points":[{"equipos_main-points_icon":["574"],"equipos_main-points-title":"Chemical and mechanical resistance","equipos_main-points-description":"Uses high-alumina refractory to ensure resistance to wear and chemical attack from waste. "},{"equipos_main-points_icon":["581"],"equipos_main-points-title":"Continuous and automated operation","equipos_main-points-description":"Features a system that allows for continuous ash discharge during operation, avoiding downtime."},{"equipos_main-points_icon":["562"],"equipos_main-points-title":"Thermal efficiency","equipos_main-points-description":"Ensures the correct distribution of air and material. Furthermore, the air used to cool the ash extraction screw can be recovered to preheat the secondary air.  "},{"equipos_main-points_icon":["571"],"equipos_main-points-title":"Predictive maintenance","equipos_main-points-description":"A thermographic camera continuously monitors the external temperature of the rotary unit, allowing for the prediction of cracks and damage in the refractory and the scheduling of maintenance. "},{"equipos_main-points_icon":["564"],"equipos_main-points-title":"By-product recovery","equipos_main-points-description":"The burned inert material (ash) can be marketed to construction companies (fill), paving companies (bituminous mix component), or cement plants (filler material)."}],"equipos_content-block":[{"equipos_content-block_image":["9509"],"equipos_content-block_heading":"Main Applications within a Plant","equipos_content-block_title":"Thermal solutions for complex waste","equipos_content-block_description":"It is essential in thermal oxidation systems. It is specifically designed for the energy recovery of heterogeneous waste (such as hospital, toxic, and hazardous waste), and waste with high ash content or aggregate content. It is also used for the recovery of sewage sludge."}],"bloques_de_contenido":[{"equipos_content-block-2_image":["9505"],"equipos_content-block-2_heading":"Operation","equipos_content-block-2_title":"Controlled combustion for maximum energy efficiency","equipos_content-block-2_description":"The objective is to perform combustion between oxidation and gasification, working with a slight air deficiency. The process temperature is approximately 850{circ}\u00b0C under steady-state conditions. Combustion is achieved by injecting air through nozzles (primary air) to ensure proper mixing. The equipment automatically adjusts the rotation speed and fan speed to guarantee complete combustion. The rotary movement and the kiln's inclination continuously move the burned waste toward the ash pit."}],"equipos_gallery":[{"equipos_gallery_photo":["9501"]},{"equipos_gallery_photo":["9493"]},{"equipos_gallery_photo":["9489"]},{"equipos_gallery_photo":["9481"]},{"equipos_gallery_photo":["9473"]},{"equipos_gallery_photo":["9461"]}],"equipos_video":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-360o-Web.mp4","equipos_video-explosionado":"https:\/\/www.youtube.com\/watch?v=fsB85dKNgkk","equipos_diagram-image":[{"width":150,"height":84,"file":"RKC-Bianna-diagrama.jpg","filesize":248025,"sizes":{"image-480":{"file":"RKC-Bianna-diagrama-480x269.jpg","width":480,"height":269,"mime-type":"image\/jpeg","filesize":13695,"url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama-480x269.jpg"},"image-720":{"file":"RKC-Bianna-diagrama-720x403.jpg","width":720,"height":403,"mime-type":"image\/jpeg","filesize":27382,"url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama-720x403.jpg"},"image-960":{"file":"RKC-Bianna-diagrama-960x538.jpg","width":960,"height":538,"mime-type":"image\/jpeg","filesize":43769,"url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama-960x538.jpg"},"image-1250":{"file":"RKC-Bianna-diagrama-1250x700.jpg","width":1250,"height":700,"mime-type":"image\/jpeg","filesize":68429,"url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama-1250x700.jpg"},"image-1920":{"file":"RKC-Bianna-diagrama-1920x1075.jpg","width":1920,"height":1075,"mime-type":"image\/jpeg","filesize":142751,"url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama-1920x1075.jpg"}},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0","keywords":[]},"ID":"9521","name":"RKC-Bianna-diagrama.jpg","path":"\/var\/www\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama.jpg","url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama.jpg","full_url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama.jpg","title":"RKC-Bianna-diagrama","caption":"","description":"","alt":"Sistema de combusti\u00f3n rotativa","srcset":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama.jpg 2500w, https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama-480x269.jpg 480w, https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama-720x403.jpg 720w, https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama-960x538.jpg 960w, https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama-1250x700.jpg 1250w, https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-diagrama-1920x1075.jpg 1920w"}],"equipos_diagram-legend":[{"equipos_leyenda_color":"#dd8e18","equipos_leyenda_text":"Gases"},{"equipos_leyenda_color":"#e0241a","equipos_leyenda_text":"Material"},{"equipos_leyenda_color":"#21d1d1","equipos_leyenda_text":"Air"},{"equipos_leyenda_color":"#999999","equipos_leyenda_text":"Ash"}],"equipos_diagram-points":[{"equipos_diagram-points_coordinate-x":"10","equipos_diagram-points_coordinate-y":"32","equipos_diagram-points_title":"Material feed","equipos_diagram-points_description":"The homogenized waste enters the feed hopper in a controlled manner, ensuring a stable feed to the rotary drum."},{"equipos_diagram-points_coordinate-x":"20","equipos_diagram-points_coordinate-y":"45","equipos_diagram-points_title":"Auxiliary burner","equipos_diagram-points_description":"During start-up and shutdown, the equipment requires an external energy supply for initial heating and progressive cooling, until the gradual introduction of waste and the transition to the self-sustaining operating mode of the process, or a complete shutdown."},{"equipos_diagram-points_coordinate-x":"50","equipos_diagram-points_coordinate-y":"24","equipos_diagram-points_title":"Rotary kiln","equipos_diagram-points_description":"The kiln has a slight inclination and rotates so that the material advances steadily. This combustion chamber ensures that the mixing of air and material is optimal for complete combustion. "},{"equipos_diagram-points_coordinate-x":"20","equipos_diagram-points_coordinate-y":"55","equipos_diagram-points_title":"Primary air","equipos_diagram-points_description":"The ventilation system injects primary air directly into the rotary kiln to provide the oxygen required for waste combustion."},{"equipos_diagram-points_coordinate-x":"90","equipos_diagram-points_coordinate-y":"80","equipos_diagram-points_title":"Ash discharge","equipos_diagram-points_description":"The incinerated solid waste is discharged at the end of the drum through the dry or wet ash extraction system."},{"equipos_diagram-points_coordinate-x":"90","equipos_diagram-points_coordinate-y":"24","equipos_diagram-points_title":"Gas outlet","equipos_diagram-points_description":"The gases resulting from the process are discharged through the kiln outlet section to the oxidation and afterburning chamber, where the oxidation of the remaining compounds is first completed and, subsequently, thermal destruction is ensured by meeting the residence time and temperature established by the applicable regulations."}],"equipos-componente__imagen":[{"width":150,"height":84,"file":"RKC-Bianna-components.jpg","filesize":163434,"sizes":{"image-480":{"file":"RKC-Bianna-components-480x269.jpg","width":480,"height":269,"mime-type":"image\/jpeg","filesize":12360,"url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components-480x269.jpg"},"image-720":{"file":"RKC-Bianna-components-720x403.jpg","width":720,"height":403,"mime-type":"image\/jpeg","filesize":22422,"url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components-720x403.jpg"},"image-960":{"file":"RKC-Bianna-components-960x538.jpg","width":960,"height":538,"mime-type":"image\/jpeg","filesize":34597,"url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components-960x538.jpg"},"image-1250":{"file":"RKC-Bianna-components-1250x700.jpg","width":1250,"height":700,"mime-type":"image\/jpeg","filesize":52064,"url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components-1250x700.jpg"},"image-1920":{"file":"RKC-Bianna-components-1920x1075.jpg","width":1920,"height":1075,"mime-type":"image\/jpeg","filesize":102955,"url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components-1920x1075.jpg"}},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0","keywords":[]},"ID":"10006","name":"RKC-Bianna-components.jpg","path":"\/var\/www\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components.jpg","url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components.jpg","full_url":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components.jpg","title":"RKC-Bianna-components","caption":"","description":"","alt":"Sistema de combusti\u00f3n rotativa","srcset":"https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components.jpg 2500w, https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components-480x269.jpg 480w, https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components-720x403.jpg 720w, https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components-960x538.jpg 960w, https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components-1250x700.jpg 1250w, https:\/\/bianna.com\/wp-content\/uploads\/RKC-Bianna-components-1920x1075.jpg 1920w"}],"equipos-componente":[{"equipos-componente__x":"50","equipos-componente__y":"30","equipos-componente__titulo":"Auxiliary burner"},{"equipos-componente__x":"12","equipos-componente__y":"55","equipos-componente__titulo":"Waste feed"},{"equipos-componente__x":"12","equipos-componente__y":"60","equipos-componente__titulo":"Primary air inlet"},{"equipos-componente__x":"72","equipos-componente__y":"23","equipos-componente__titulo":"Rotary kiln"},{"equipos-componente__x":"94","equipos-componente__y":"38","equipos-componente__titulo":"Ash drop"},{"equipos-componente__x":"91","equipos-componente__y":"23","equipos-componente__titulo":"Gas outlet for recovery"}],"equipos-ways2_to":[11212],"modelo-equipo_from":[],"plantas-equipos_from":[11511]},"_links":{"self":[{"href":"https:\/\/bianna.com\/en\/wp-json\/wp\/v2\/equipos\/11435","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bianna.com\/en\/wp-json\/wp\/v2\/equipos"}],"about":[{"href":"https:\/\/bianna.com\/en\/wp-json\/wp\/v2\/types\/equipos"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bianna.com\/en\/wp-json\/wp\/v2\/media\/9830"}],"wp:attachment":[{"href":"https:\/\/bianna.com\/en\/wp-json\/wp\/v2\/media?parent=11435"}],"wp:term":[{"taxonomy":"tipo-tratamiento","embeddable":true,"href":"https:\/\/bianna.com\/en\/wp-json\/wp\/v2\/tipo-tratamiento?post=11435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}