CN104713375A - Electric furnace dedusting system - Google Patents
Electric furnace dedusting system Download PDFInfo
- Publication number
- CN104713375A CN104713375A CN201510069264.7A CN201510069264A CN104713375A CN 104713375 A CN104713375 A CN 104713375A CN 201510069264 A CN201510069264 A CN 201510069264A CN 104713375 A CN104713375 A CN 104713375A
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- China
- Prior art keywords
- pulse dust
- dust collector
- kuppe
- pipeline
- electric furnace
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Abstract
The invention relates to an electric furnace dedusting system. The electric furnace dedusting system comprises a power unit, pulse dust collectors, pipelines, flow guide covers and top covers. The power unit is connected with the pulse dust collectors and supplies power to the pulse dust collectors. The output end of each pulse dust collector is connected with one end of one pipeline. The other ends of the pipelines are connected with the corresponding flow guide covers. The flow guide covers are wrapped outside electric furnaces. The top covers are wrapped outside the corresponding flow guide covers. Compared with the prior art, the electric furnace dedusting system is high in dedusting efficiency and low in energy consumption.
Description
Technical field
The present invention relates to dedusting technology field, particularly a kind of Eaf'S Dusting System.
Background technology
The volume of smoke of discharging in EAF Steelmaking Process, flue dust easily pollutes, so must carry out dedusting to flue dust, deduster of the prior art mainly contains following deficiency: efficiency of dust collection is low, and energy consumption is high.
Summary of the invention
It is high that technical problem to be solved by this invention is to provide a kind of efficiency of dust collection, and the Eaf'S Dusting System that energy consumption is low.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of Eaf'S Dusting System, comprise power set, pulse dust collector, pipeline, kuppe and overhead guard, described power set are connected with described pulse dust collector, described power set provide power for described pulse dust collector, the output of described pulse dust collector is communicated with one end of described pipeline, the other end of described pipeline is connected with described kuppe, and described kuppe parcel electric furnace, described overhead guard wraps up described kuppe.
Further, described pulse dust collector is provided with two, and two described pulse dust collectors are all connected with described power set.
Further, described install pipeline has two, and one end of two described pipelines is communicated with the output of two described pulse dust collectors respectively.
Further, two described pipelines are all enclosed with one deck aluminium foil thermal insulating coiled material outward.
Further, described kuppe and overhead guard are provided with two, and two described kuppes are connected with two described pipelines one end away from described pulse dust collector respectively, and two described overhead guards wrap up two described kuppes respectively.
The invention has the beneficial effects as follows: pulse dust collector overcomes sub-room cleaning insufficient strength, the shortcomings such as air inlet/outlet skewness, whole dust pelletizing system is made to discharge dust concentration low, air leak rate of air curtain is little, less energy consumption, efficiency is high, and stable and reliable operation, the flue dust that electric furnace can effectively produce by kuppe and overhead guard is entered in pulse dust collector by pipeline and carries out dedusting.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Eaf'S Dusting System of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows:
1, power set, 2, pulse dust collector, 3, pipeline, 4, kuppe, 5, overhead guard, 6, electric furnace.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of Eaf'S Dusting System, comprise power set 1, pulse dust collector 2, pipeline 3, kuppe 4 and overhead guard 5, described power set 1 are connected with described pulse dust collector 2, described power set 1 provide power for described pulse dust collector 2, and the output of described pulse dust collector 2 is communicated with one end of described pipeline 3, and the other end of described pipeline 3 is connected with described kuppe 4, and described kuppe 4 wraps up electric furnace 6, described overhead guard 5 wraps up described kuppe 4.
Described pulse dust collector 2 is provided with two, and two described pulse dust collectors 2 are all connected with described power set 1.
Described pipeline 3 is provided with two, and the output of one end of two described pipelines 3 pulse dust collector 2 described with two is respectively communicated with.
One deck aluminium foil thermal insulating coiled material is all enclosed with outside two described pipelines 3.
Described kuppe 4 and overhead guard 5 are provided with two, and two described kuppes 4 respectively pipeline 3 described with two are connected away from one end of described pulse dust collector 2, and two described overhead guards 5 wrap up two described kuppes 4 respectively.
Implement this device, electric furnace 6 produces volume of smoke in burning stove process, and overhead guard 5 wraps up kuppe 4, and kuppe 4 wraps up electric furnace, the flue dust that electric furnace 6 is produced all enters in pipeline 3 through kuppe 4, flue dust enters pulse dust collector 2 through pipeline 3 and carries out dedusting, and the flue dust after dedusting is got rid of outside, and discharge dust concentration is low, air leak rate of air curtain is little, less energy consumption, efficiency is high, and stable and reliable operation.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. an Eaf'S Dusting System, it is characterized in that: comprise power set (1), pulse dust collector (2), pipeline (3), kuppe (4) and overhead guard (5), described power set (1) are connected with described pulse dust collector (2), described power set (1) provide power for described pulse dust collector (2), the output of described pulse dust collector (2) is communicated with one end of described pipeline (3), the other end of described pipeline (3) is connected with described kuppe (4), and described kuppe (4) parcel electric furnace, described overhead guard (5) wraps up described kuppe (4).
2. a kind of Eaf'S Dusting System according to claim 1, it is characterized in that: described pulse dust collector (2) is provided with two, two described pulse dust collectors (2) are all connected with described power set (1).
3. a kind of Eaf'S Dusting System according to claim 2, it is characterized in that: described pipeline (3) is provided with two, one end of two described pipelines (3) is communicated with the output of two described pulse dust collectors (2) respectively.
4. a kind of Eaf'S Dusting System according to claim 3, is characterized in that: two described pipelines (3) are all enclosed with one deck aluminium foil thermal insulating coiled material outward.
5. a kind of Eaf'S Dusting System according to claim 3 or 4, it is characterized in that: described kuppe (4) and overhead guard (5) are provided with two, two described kuppes (4) are connected with two described pipelines (3) one end away from described pulse dust collector (2) respectively, and two described overhead guards (5) wrap up two described kuppes (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510069264.7A CN104713375A (en) | 2015-02-10 | 2015-02-10 | Electric furnace dedusting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510069264.7A CN104713375A (en) | 2015-02-10 | 2015-02-10 | Electric furnace dedusting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104713375A true CN104713375A (en) | 2015-06-17 |
Family
ID=53412919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510069264.7A Pending CN104713375A (en) | 2015-02-10 | 2015-02-10 | Electric furnace dedusting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104713375A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2295178Y (en) * | 1997-01-15 | 1998-10-21 | 无锡市东方环境工程设计研究所 | Electric-oven smoke collecting hood |
| CN1485569A (en) * | 2002-09-24 | 2004-03-31 | 无锡市东方环境工程设计研究所有限公 | Electric stove dust elimination inside and outside discharge mixed abbreviated process |
| JP2009131832A (en) * | 2007-11-06 | 2009-06-18 | Nippon Steel Engineering Co Ltd | Cleaning method of blast furnace gas, and cleaning facility |
| CN101539369A (en) * | 2009-04-23 | 2009-09-23 | 上海宝钢工程技术有限公司 | Flue gas waste heat recovery and negative energy consumption dust-removal system for electric stove |
| CN203534231U (en) * | 2013-11-12 | 2014-04-09 | 哈尔滨汽轮机厂有限责任公司 | Smoke exhaust system of electric arc furnace for steelmaking |
| CN103977660A (en) * | 2014-05-08 | 2014-08-13 | 冠县新瑞木业有限公司 | Filtering and purifying method and system for dust and a peculiar smell generated in production of fiberboards |
-
2015
- 2015-02-10 CN CN201510069264.7A patent/CN104713375A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2295178Y (en) * | 1997-01-15 | 1998-10-21 | 无锡市东方环境工程设计研究所 | Electric-oven smoke collecting hood |
| CN1485569A (en) * | 2002-09-24 | 2004-03-31 | 无锡市东方环境工程设计研究所有限公 | Electric stove dust elimination inside and outside discharge mixed abbreviated process |
| JP2009131832A (en) * | 2007-11-06 | 2009-06-18 | Nippon Steel Engineering Co Ltd | Cleaning method of blast furnace gas, and cleaning facility |
| CN101539369A (en) * | 2009-04-23 | 2009-09-23 | 上海宝钢工程技术有限公司 | Flue gas waste heat recovery and negative energy consumption dust-removal system for electric stove |
| CN203534231U (en) * | 2013-11-12 | 2014-04-09 | 哈尔滨汽轮机厂有限责任公司 | Smoke exhaust system of electric arc furnace for steelmaking |
| CN103977660A (en) * | 2014-05-08 | 2014-08-13 | 冠县新瑞木业有限公司 | Filtering and purifying method and system for dust and a peculiar smell generated in production of fiberboards |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150617 |