SELF-CLEANING TYPE COAL-TO-GAS BOILER

A self-cleaning type coal-to-gas boiler, comprising a solid fuel gasification system and a self-cleaning type combustion system. Methods of accumulating and burning solid fuels, generating gas by controlling oxygen, and decoking in water bath are adopted for achieving deep processing and utilization...

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Bibliographische Detailangaben
Hauptverfasser:	WANG, Xiaoyang, CUI, Chenrui
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES HEATING LIGHTING MECHANICAL ENGINEERING METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	A self-cleaning type coal-to-gas boiler, comprising a solid fuel gasification system and a self-cleaning type combustion system. Methods of accumulating and burning solid fuels, generating gas by controlling oxygen, and decoking in water bath are adopted for achieving deep processing and utilization of solid fuels; mixed gas combustion is adopted for achieving energy conservation of a boiler; folded absorption of serial acid-base molecules is adopted for achieving flue gas cleaning; micro-molecule permeation desorption is adopted for achieving removal of adsorbates and derivation of compound ammonium. L'invention concerne une chaudière charbon-à-gaz de type auto-nettoyant, comprenant un système de gazéification de combustible solide et un système de combustion de type auto-nettoyant. Des procédés d'accumulation et de combustion de combustibles solides, de génération de gaz par commande d'oxygène et de décokage dans un bain d'eau sont adoptés pour réaliser un traitement en profondeur et une utilisation de comb