Pulverized -coal gasification plant

The utility model discloses a pulverized -coal gasification plant belongs to the powder coal gasification field. The device's characteristics are that every process burner sets up gasification agent branch pipe line and fine coal branch pipe line respectively, gasification agent branch pipe lin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: REN BINGTAO, LI GUANG, GAO FAKUN, CAO WEINA, SUN ZHITIAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a pulverized -coal gasification plant belongs to the powder coal gasification field. The device's characteristics are that every process burner sets up gasification agent branch pipe line and fine coal branch pipe line respectively, gasification agent branch pipe line is become by oxygen branch pipe line and steam branch pipe group, the gasification agent flow through adjusting gasification agent branch pipe line and the fine coal flow of fine coal branch pipe line, and the gasification agent flow that makes single process burner and the ratio of fine coal flow are at suitable within range. Compared with the prior art, the utility model discloses a pulverized -coal gasification plant can make the nozzle accomplish that oxygen load is unanimous, and better protection go into operation nozzle and process burner prevent to cause gasification equipment to park because of fine coal coal buret line is undulant. 本实用新型公开了种粉煤气化装置,属于粉煤气化领域。该装置的特点是每个工艺烧嘴分别设置气化剂支路管线和粉煤支路管线,所述气化剂支路管线由氧气支路管线和蒸汽支