The utility model discloses a flame control device for an ore furnace charging port},{src:\u5957(20)\uff0c\u5176\u5916\u58c1\u4e0e\u52a0\u6599\u53e3(11)\u5468\u58c1\u7d27\u5bc6\u914d\u5408\uff0c\u5177\u6709\u5185\u90e8\u7a7a\u8154(21)\u548c,dst:The outer wall of the sleeve (20) is closely matched with the feeding wall (11), and the inner wall is provided with an inner cavity (21)},{src:\u4f9b\u77ff\u77f3\u52a0\u5165\u7089\u4f53(10)\u5185\u7684\u52a0\u6599\u901a\u9053(23)\uff0c\u4e14\u5728\u5176\u4e0b\u7aef\u5f62\u6210\u6709\u55b7\u5439\u53e3(27)\uff1b,dst:For adding ore furnace (10) feeding passage (23), and the injection port formed at its lower end (27);},{src:\u7a7a\u538b\u7cfb\u7edf(30)\uff0c\u901a\u8fc7\u8fdb\u6c14\u7ba1(22)\u4e0e\u5185\u90e8\u7a7a\u8154(21)\u76f8\u8fde\u901a\u3002\u672c\u5b9e\u7528\u65b0,dst:The air pressure system (30) is communicated with the inner cavity (21) through the intake pipe (22). The utility model is new},{src:\u578b\u7684\u6709\u76ca\u7ed3\u679c\u662f\uff0c\u80fd\u5927\u5e45\u5ea6\u964d\u4f4e\u4e86\u7089\u4f53\u52a0\u6599\u53e3\u7684\u70e7\u8680\u7a0b\u5ea6\uff0c\u5ef6\u957f\u7089\u9876\u52a0\u6599,dst:The utility model has the beneficial result that the ablation degree of the feeding port of the furnace body is greatly reduced, and the feeding of the top of the furnace is prolonged},{src:\u53e3\u8010\u706b\u7816\u7684\u4f7f\u7528\u5bff\u547d\uff0c\u51cf\u5c11\u8010\u706b\u6750\u6599\u8fdb\u5165\u7194\u878d\u6db2\u5bf9\u62c9\u4e1d\u4f5c\u4e1a\u7684\u5f71\u54cd\uff0c\u4ece\u800c,dst:Nummy brick service life, reduce the refractory material into the molten liquid effect on the drawing operation, thus},{src:\u5ef6\u957f\u6574\u5ea7\u7194\u7089\u7684\u4f7f\u7528\u5bff\u547d\u548c\u7ecf\u6d4e\u6027\uff0c\u800c\u4e14\u6b64\u88c5\u7f6e\u5236\u4f5c\u7b80\u5355\uff0c\u64cd\u4f5c\u65b9\u4fbf\u3002,dst:The service life and the economy of the whole furnace are prolonged, and the device is easy to manufacture and convenient to operate.
【技术实现步骤摘要】
【技术保护点】
【技术特征摘要】
【专利技术属性】
技术研发人员:王强,张德富,刘祥荣,
申请(专利权)人:王强,张德富,刘祥荣,
类型:实用新型
国别省市:
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