CN103244959A - Secondary uniform steel ball distribution structure - Google Patents
Secondary uniform steel ball distribution structure Download PDFInfo
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- CN103244959A CN103244959A CN2013101508740A CN201310150874A CN103244959A CN 103244959 A CN103244959 A CN 103244959A CN 2013101508740 A CN2013101508740 A CN 2013101508740A CN 201310150874 A CN201310150874 A CN 201310150874A CN 103244959 A CN103244959 A CN 103244959A
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- steel ball
- boiler
- distribution structure
- ball distribution
- secondary uniform
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Abstract
The invention provides a secondary uniform steel ball distribution structure which is simple and reliable in structure, capable of discharging accumulated dust on surfaces of pipe bundles uniformly by vibration of steel balls and convenient and flexible to operate and guarantees efficient running of a boiler. The secondary uniform steel ball distribution structure comprises a boiler pipe bundle and a steel ball conveying pipeline, and is characterized in that a guide pipe is arranged at a lower outlet of the steel ball conveying pipeline and provided with at least two outlets, a tray is arranged below each outlet, and the boiler pipe bundle is arranged below the trays.
Description
Technical field
The present invention relates to the removing ash of boiler technical field of structures, be specially a kind of steel ball secondary distribution equalizing structure.
Background technology
Existing boiler steel balls ash-clearing structure, it is directly launched steel ball by the steel ball emitter to boiler tube bundle, because the direction of steel ball emission is fixed, make steel ball fall the fixed-site of boiler tube bundle, make deashing inhomogeneous, the part still has fouling phenomenon to take place, and influences the heat exchange efficiency of boiler.
Summary of the invention
At the problems referred to above, the invention provides a kind of steel ball secondary distribution equalizing structure, it is simple and reliable for structure, can utilize the steel ball vibrations evenly to take away the tube bank superficial dust, and is flexible to operation, guarantees the efficient operation of boiler.
A kind of steel ball secondary distribution equalizing structure, its technical scheme is such: it comprises boiler tube bundle, steel ball conveyance conduit, it is characterized in that: the below outlet of described steel ball conveyance conduit is provided with guiding tube, described guiding tube is provided with at least two outlets, the below of each described outlet is provided with pallet, and the below of described pallet is described boiler tube bundle.
After adopting structure of the present invention, steel ball is fallen into pallet by guiding tube, evenly rebound by pallet then and fall, disperse the uniform boiler tube bundle that enters, clash into, wash away the dust stratification that vibrations and bounce are evenly removed the tube bank surface sediment with boiler tube bundle, it is simple and reliable for structure, can utilize the steel ball vibrations evenly to take away the tube bank superficial dust, flexible to operation, guarantee the efficient operation of boiler.
Description of drawings
Fig. 1 is front view structural representation of the present invention.
The specific embodiment
See Fig. 1, it comprises boiler tube bundle 1, steel ball conveyance conduit 2, and the below outlet of steel ball conveyance conduit 2 is provided with guiding tube 3, and guiding tube 3 is provided with at least two outlets 4, and the below of each outlet 4 is provided with pallet 5, and the below of pallet 5 is boiler tube bundle 1.Among the figure, 6 is steel ball.
Claims (1)
1. steel ball secondary distribution equalizing structure, it comprises boiler tube bundle, steel ball conveyance conduit, it is characterized in that: the below outlet of described steel ball conveyance conduit is provided with guiding tube, described guiding tube is provided with at least two outlets, the below of each described outlet is provided with pallet, and the below of described pallet is described boiler tube bundle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101508740A CN103244959A (en) | 2013-04-27 | 2013-04-27 | Secondary uniform steel ball distribution structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101508740A CN103244959A (en) | 2013-04-27 | 2013-04-27 | Secondary uniform steel ball distribution structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103244959A true CN103244959A (en) | 2013-08-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101508740A Pending CN103244959A (en) | 2013-04-27 | 2013-04-27 | Secondary uniform steel ball distribution structure |
Country Status (1)
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| CN (1) | CN103244959A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104132544A (en) * | 2014-07-01 | 2014-11-05 | 宁夏天纵泓光余热发电技术有限公司 | steel ball scattering device for steel ball dedusting-type submerged arc furnace waste heat boiler |
| CN104132549A (en) * | 2014-07-01 | 2014-11-05 | 宁夏天纵泓光余热发电技术有限公司 | Steel-ball-dedusting type submerged-arc-furnace waste heat boiler capable of keeping balance of steel ball transport bucket |
| CN104142068A (en) * | 2014-07-01 | 2014-11-12 | 宁夏天纵泓光余热发电技术有限公司 | Steel ball air locking charging device for steel ball dust removal type submerged arc furnace afterheat boiler |
Citations (7)
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| JPH1078213A (en) * | 1996-09-03 | 1998-03-24 | Ishikawajima Harima Heavy Ind Co Ltd | Steel sphere sprayer in shot cleaning device |
| CN1789814A (en) * | 2004-12-15 | 2006-06-21 | 中国科学院工程热物理研究所 | Method and apparatus for removing viscous ash deposit in boiler |
| CN101504146A (en) * | 2009-03-13 | 2009-08-12 | 西安交通大学 | Steel ball sowing apparatus |
| CN101672465A (en) * | 2009-09-30 | 2010-03-17 | 杭州杭锅工业锅炉有限公司 | Waste heat boiler of shot-cleaning type glass kiln |
| JP2010216721A (en) * | 2009-03-17 | 2010-09-30 | Nippon Steel Engineering Co Ltd | Steel ball recovery device and steel ball recovery method for shot cleaning device |
| CN102183035A (en) * | 2011-04-27 | 2011-09-14 | 长沙锅炉厂有限责任公司 | Method for removing ash through shooting steel balls to vibrate heating surface of boiler omnidirectionally |
| CN203273912U (en) * | 2013-04-27 | 2013-11-06 | 江苏太湖锅炉股份有限公司 | Steel ball secondary uniform distribution structure |
-
2013
- 2013-04-27 CN CN2013101508740A patent/CN103244959A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1078213A (en) * | 1996-09-03 | 1998-03-24 | Ishikawajima Harima Heavy Ind Co Ltd | Steel sphere sprayer in shot cleaning device |
| CN1789814A (en) * | 2004-12-15 | 2006-06-21 | 中国科学院工程热物理研究所 | Method and apparatus for removing viscous ash deposit in boiler |
| CN101504146A (en) * | 2009-03-13 | 2009-08-12 | 西安交通大学 | Steel ball sowing apparatus |
| JP2010216721A (en) * | 2009-03-17 | 2010-09-30 | Nippon Steel Engineering Co Ltd | Steel ball recovery device and steel ball recovery method for shot cleaning device |
| CN101672465A (en) * | 2009-09-30 | 2010-03-17 | 杭州杭锅工业锅炉有限公司 | Waste heat boiler of shot-cleaning type glass kiln |
| CN102183035A (en) * | 2011-04-27 | 2011-09-14 | 长沙锅炉厂有限责任公司 | Method for removing ash through shooting steel balls to vibrate heating surface of boiler omnidirectionally |
| CN203273912U (en) * | 2013-04-27 | 2013-11-06 | 江苏太湖锅炉股份有限公司 | Steel ball secondary uniform distribution structure |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104132544A (en) * | 2014-07-01 | 2014-11-05 | 宁夏天纵泓光余热发电技术有限公司 | steel ball scattering device for steel ball dedusting-type submerged arc furnace waste heat boiler |
| CN104132549A (en) * | 2014-07-01 | 2014-11-05 | 宁夏天纵泓光余热发电技术有限公司 | Steel-ball-dedusting type submerged-arc-furnace waste heat boiler capable of keeping balance of steel ball transport bucket |
| CN104142068A (en) * | 2014-07-01 | 2014-11-12 | 宁夏天纵泓光余热发电技术有限公司 | Steel ball air locking charging device for steel ball dust removal type submerged arc furnace afterheat boiler |
| CN104132549B (en) * | 2014-07-01 | 2016-01-06 | 宁夏天纵泓光余热发电技术有限公司 | Keep the residual heat boiler of steel ball dedusting type ore heat furnace of steel ball totebox balance |
| CN104142068B (en) * | 2014-07-01 | 2016-01-20 | 宁夏天纵泓光余热发电技术有限公司 | Residual heat boiler of steel ball dedusting type ore heat furnace steel ball lock wind feeding device |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130814 |
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| RJ01 | Rejection of invention patent application after publication |