Process for making RDF from domestic garbage and high-temperature pyrolysis gasification treatment
The invention discloses a process for making RDF from domestic garbage and high-temperature pyrolysis gasification treatment. The process comprises the following procedures of domestic garbage, bag breaking, primary magnetic separation, drum screening, primary breaking, drying, secondary magnetic se...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a process for making RDF from domestic garbage and high-temperature pyrolysis gasification treatment. The process comprises the following procedures of domestic garbage, bag breaking, primary magnetic separation, drum screening, primary breaking, drying, secondary magnetic separation, aluminum magnetic separation, air separation, fine breaking, additives adding, stirring, RDF molding, cooling, screening, gasification, dust removal, cooling, oil removal and dechlorination and desulfurization. Metal, glass, high-value plastic, sand, stone, soil and the like in household waste are completely separated, and the effects of resource recycling and sustainable economic development are achieved.
本发明公开了一种生活垃圾制RDF及高温热解气化处理工艺,包括以下工序:生活垃圾→破袋→一次磁选→滚筒筛分→一次破碎→烘干→二次磁选→铝磁选→风选→细破→加入添加剂→搅拌→RDF成型→冷却→筛分→气化→除尘→冷却→除油→除氯脱硫。生活垃圾中的金属、玻璃、髙值塑料、砂石泥土等完全分离出来,达到了资源循环化利用,可持续经济发展的作用。 |
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