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Mobile smoke blast trapping device for furnace mixer

A mobile, mixed iron furnace technology, which is applied in the field of smoke and dust devices, can solve the problems of unsatisfactory dust removal and collection effects, and achieve the effects of good dust removal effect, reduced operation rate and convenient operation

Active Publication Date: 2008-07-23
HUATIAN ENG & TECH CORP MCC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the amount of molten iron is large and the rising speed of the flue gas is fast, the flue gas can still be distributed into the factory building, and the air curtain air also increases the flue gas volume, so the dust removal and collection effect is still not ideal

Method used

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  • Mobile smoke blast trapping device for furnace mixer
  • Mobile smoke blast trapping device for furnace mixer
  • Mobile smoke blast trapping device for furnace mixer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Referring to Fig. 3, a mobile smoke and dust collection device for a mixed iron furnace includes a dust removal pipe 1, and the mobile smoke and dust collection device for a mixed iron furnace also includes a bracket 2, a fixed fume hood 3 and a movable fume hood 4, wherein the fixed The fume cover 3 is set on the support 2, and the guide rail 5 is arranged on the support 2. The movable fume cover 4 can move along the guide rail 5, and can be combined with the fixed fume cover 3 to form an airtight dust removal cover. The molten iron tank is arranged in the support 2 Tilting device 6, and dust removal pipe 1 is arranged on one side of fixed fume hood 3; Referring to Fig. 1 and Fig. 2, a movable door 7 is provided on one side of bracket 2, and the movable door 7 and movable fume hood 4 are located on bracket 2 On the same side, and the moving direction of the moving door 7 is perpendicular to the moving direction of the movable hood 4, the moving door 7 can move left and ...

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Abstract

The invention discloses a movable dust arrestment device used for a metal iron mixer, comprising a dedust pipe (1), a support (2), a fixed smoke cover (3) and a movable smoke cover (4). The movable dust arrestment device is characterized in that: the fixed smoke cover (3) and a guide way (5) are arranged on the support (2), and the movable smoke cover (4) can move along the guide way (5), and can be combined with the fixed smoke cover (3) to form a sealed dedust cover; a pig-iron ladle dumping device (6) is arranged on the support (2), and the dedust pipe (1) is arranged on one side of the fixed smoke cover (3). The movable dust arrestment device used for the metal iron mixer has the advantages of convenient usage, ensuring high dust arrestment rate and good dedust effect in the iron receiving process of metal mixer, being energy-saving, reducing running cost, improving the working environment of operating staffs and reducing the operating rate of cranes in workshop.

Description

technical field [0001] The invention relates to a device for collecting smoke and dust generated in the process of receiving high-temperature fluid and pouring high-temperature fluid, in particular to a mobile mixing furnace used for the smoke and dust generated in the iron-receiving process of the mixing furnace. Soot trapping device. Background technique [0002] In the process of steelmaking, iron blending and tapping operations will be carried out in the iron mixing furnace, and a large amount of smoke and dust will be generated in this process, so it is necessary to use a fume exhaust hood to collect the smoke and dust. At the same time, the layout of the fume exhaust hood must be both It does not affect production operations, and the collection rate of smoke and dust is high, so it is very difficult to collect high-efficiency smoke and dust. [0003] The dust collection of the mixed iron furnace in the process of receiving iron is the main difficulty in the dust remov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21C1/06B08B15/02B08B15/04
Inventor 陈林权刘少东
Owner HUATIAN ENG & TECH CORP MCC
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