Coal leveling bar with vibrating compacting function

A technology of vibratory compaction and flat coal, which is applied to the mechanical treatment of coal loaded into the furnace, the petroleum industry, and coke ovens, etc. It can solve the problems of poor coke quality, low bulk density, and looseness at the top, and achieve increased Coke production, improve coke quality, simple and reasonable structure

Active Publication Date: 2016-08-24
ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the conventional flat coal rod does not have the function of compacting the coal cake, the coal loaded into the carbonization chamber is loose and not compact, and the closer to the top of the furnace, the lower the bulk density of the coal, resulting in poor coke quality at the top

Method used

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  • Coal leveling bar with vibrating compacting function
  • Coal leveling bar with vibrating compacting function

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Embodiment Construction

[0017] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:

[0018] Such as Figure 1-Figure 2 As shown, a flat coal rod with vibration compaction function described in the present invention includes a flat coal rod 1, and at least one group of vibration compaction devices are installed on the flat coal rod 1 along the longitudinal direction; the vibration compaction devices include The pneumatic vibrator 2 and the compacting plate 6 are installed in the same direction as the flat coal rod 1; the compacting plate 6 is longitudinally provided with 3 hinge supports, one of which is connected to the connecting rod-3 One end is hinged, and the other end of connecting rod one 3 is hinged with the piston rod of pneumatic vibrator 2; the other two hinge supports are respectively hinged with one end of connecting rod two 4 and one end of connecting rod three 5, and the other end of connecting rod two 4 and The oth...

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Abstract

The invention relates to a coal leveling bar with a vibrating compacting function. At least one group of vibrating compacting devices are mounted on the coal leveling bar in the longitudinal direction; each vibrating compacting device comprises a pneumatic vibrator and a compacting plate, and the compacting plate and the coal leveling bar are mounted in the same direction; three hinged supports are longitudinally arranged on each compacting plate, one hinged support is hinged with one end of a connecting rod I, the other end of the connecting rod I is hinged with a piston rod of the corresponding pneumatic vibrator, the other two hinged supports are hinged with one end of a connecting rod II and one end of a connecting rod III respectively, and the other end of the connecting rod II and the other end of the connecting rod III are hinged with the coal leveling bar. The vibrating compacting devices are arranged on the coal leveling bar, the pneumatic vibrators promote the compacting plates to vibrate, a four-bar mechanism promotes the compacting plates to perform vertical patting motions, the purpose of compacting of a coal cake at the top of a top-mounted coking furnace is achieved, the practical use effect is good, the yield of coke of a single furnace is increased, and the coke quality is improved.

Description

technical field [0001] The invention relates to a coal leveling device for a coke pusher, in particular to a leveling coal rod with a vibration compacting function. Background technique [0002] In the prior art, for the top-loaded coke oven, the coal is transported to the top of the coal charging hole in the carbonization chamber by the coal loading car, and the coal is discharged through the coal charging hole on the top of the carbonization chamber by the coal scuttle. When using this method of coal discharge, the coal falls freely into the carbonization chamber through the discharge device. After the coal charging is completed, the top of the coal naturally forms a cone, which needs to be inserted into the furnace from the small square hole on the upper part of the furnace door through a flat coal rod for leveling. . After leveling, a uniform raw gas channel is formed between the coal cake and the furnace roof, and then sealed coking is carried out. However, because th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10B37/02C10B37/04
CPCC10B37/02C10B37/04
Inventor 史瑛迪杨俊峰周春蛟梁亮黄士博段衍泉陈海文袁朝晖
Owner ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC
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