CN101551196A - A method for widening trolley sideboard of sintering ring cooler - Google Patents
A method for widening trolley sideboard of sintering ring cooler Download PDFInfo
- Publication number
- CN101551196A CN101551196A CNA200910083477XA CN200910083477A CN101551196A CN 101551196 A CN101551196 A CN 101551196A CN A200910083477X A CNA200910083477X A CN A200910083477XA CN 200910083477 A CN200910083477 A CN 200910083477A CN 101551196 A CN101551196 A CN 101551196A
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- chassis
- trolley
- sideboard
- breast board
- widening
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Abstract
The invention is a method for widening trolley sideboard of sintering ring cooling machine belonging to the field of sintering equipment technology. It needs to keep the wind box, rack, rotating frame and trolley main body of the ring cooler constant. It first uses the trolley triangular beam as the base, adds the outward trolley sloping plate at an angle of 30 DEG-60 DEG to the horizontal plane at the intersection of the triangular beam and the wind box below the trolley, and then moves the trolley sideboard outward according to the ultimately set width of the trolley sideboard. When widening the trolley sideboard, it needs to adjust and process the sideboard, namely make the smooth butt-joint of the trolleys outside sideboard, trolley inside sideboard and trolley sloping plate. It can improve the loading and operating efficiency of the ring cold machine, reduce the material leakage at the edge when conducting cooling ventilation and finally effectively improve the machine-hour output of the ring cooler. It has simple structure and is easy for designing and manufacturing.
Description
Technical field
The invention belongs to the agglomerating plant technical field, a kind of method of widening trolley sideboard of sintering ring cooler particularly is provided.
Background technology
At present the design of China's sintering circular-cooler all is that chassis breast board width equals following bellows width substantially, and this kind project organization is once typing, and its unit-hour output gets off with regard to basic fixed, can't change.
Deep development along with China's sintering technology, the sintering pallet breast board is widened technology and can be implemented under the constant prerequisite of sintering machine main body and improve sintering output, Dui Ying central cooler but never has good technology with it, be difficult to be implemented in the raising of the cooling output under the established condition, some is newly founded the factory and puies forward the product possibility for reserving sintering machine, directly the bigger central cooler of adapted specification causes the result that floor space is big, one-time investment is high.
This technology is being kept under the indeclinable prerequisite of agent structure.By to part design simply more rationally, effectively improve the central cooler treating capacity, or solution that reorganization and expansion can provide newly-built for sintering plant effectively reduces investment, improves output.
Summary of the invention
The object of the present invention is to provide a kind of method of widening trolley sideboard of sintering ring cooler, mainly be for solving at a central cooler under the constant prerequisite of body design framework, by present technique the chassis charge is carried out dilatation and handle, to reach the difficult problem of obvious increase output.
Summary of the invention is: according to observation and the measurement result of production practices to central cooler, utilize effect with reference to sintering edge wind, can guarantee under the prerequisite that sintering deposit effectively cools off, over-width ring cooling pallet breast board, between bellows and chassis width, the blind area is set rationally, fill more material at the position of edge wind, cooling air is fully used.Under the constant prerequisite of energy consumption, improve cooling capacity.
The technical scheme that this invention adopted is: keep bellows, frame, slewing frame and the chassis main body of central cooler constant, only parts such as chassis breast board, chassis swash plate and chassis three cantilevered corner beams are improved.At first based on chassis three cantilevered corner beams, the intersection in bellows district below three cantilevered corner beams and chassis, add the chassis swash plate of outside broadening, the angle of chassis swash plate and horizontal plane is between 30 °～60 °, and then by final set breast board width (this width is bigger by 100～1000mm) than the width of not widening breast board, and the chassis breast board is moved outward.When widening the chassis breast board, need adjust and handle breast board, soon chassis outside breast board, the inboard breast board of chassis are done level and smooth the butt joint with the chassis swash plate.
Sintering ring cold machine trolley of the present invention comprises bellows district below chassis outside breast board, chassis swash plate, chassis three cantilevered corner beams, the chassis, the inboard breast board of chassis, slewing frame.
The invention has the advantages that by the technology that breast board is widened chassis is carried out synthesis structure and design, that widens is simple and reliable for structure, does not increase manufacture difficulty;
Can improve the loading and the operational efficiency of central cooler, also can reduce the edge of material when ventilating cooling and leak out and made full use of, final result can effectively improve the unit-hour output of central cooler.And simple in structure, design and manufacture difficulty are little, promptly are suitable for new factory design and construction, also are suitable for old plant extending capacity reformation.
Description of drawings
Fig. 1 is the trolley sideboard of sintering ring cooler structural representation of prior art.
Fig. 2 is the trolley sideboard of sintering ring cooler structural representation after widening.Wherein, bellows district 4, the inboard breast board 5 of chassis, slewing frame 6 below chassis outside breast board 1, chassis swash plate 2, chassis three cantilevered corner beams 3, the chassis.
The specific embodiment
As Fig. 2 is a kind of specific embodiment of the present invention.This technology can be transformed existing central cooler, also can adopt this technology when central cooler newly designs.
Embodiment is: at first based on chassis three cantilevered corner beams 3, intersection in three cantilevered corner beam 3 bellows districts 4 below chassis, add the chassis swash plate 2 of outside broadening, the angle of chassis swash plate 2 and horizontal plane is between 30 °～60 °, and then by final set breast board width (this width is bigger by 100～1000mm) than the width of not widening breast board, and the chassis breast board is moved outward.When widening the chassis breast board, need adjust and handle breast board, soon chassis outside breast board 1, the inboard breast board 5 of chassis are done level and smooth the butt joint with chassis swash plate 2.
Claims (3)
1, a kind of method of widening trolley sideboard of sintering ring cooler, it is characterized in that: keep bellows, frame, slewing frame and the chassis main body of central cooler constant, at first based on chassis three cantilevered corner beams (3), intersection in three cantilevered corner beams (3) bellows district (4) below chassis, add the chassis swash plate (2) of outside broadening, the angle of chassis swash plate (2) and horizontal plane and then is moved the chassis breast board outward by final set breast board width between 30 °～60 °; When widening the chassis breast board, chassis outside breast board (1), the inboard breast board of chassis (5) are done level and smooth the butt joint with chassis swash plate (2).
2, method according to claim 1 is characterized in that: described sintering ring cold machine trolley comprises bellows district (4) below chassis outside breast board (1), chassis swash plate (2), chassis three cantilevered corner beams (3), the chassis, the inboard breast board (5) of chassis, slewing frame (6).
3, method according to claim 1 is characterized in that: described final set breast board width is than the big 100～1000mm of the width of not widening breast board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910083477XA CN101551196B (en) | 2009-05-06 | 2009-05-06 | A method for widening trolley sideboard of sintering ring cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910083477XA CN101551196B (en) | 2009-05-06 | 2009-05-06 | A method for widening trolley sideboard of sintering ring cooler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101551196A true CN101551196A (en) | 2009-10-07 |
| CN101551196B CN101551196B (en) | 2012-06-27 |
Family
ID=41155576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910083477XA Active CN101551196B (en) | 2009-05-06 | 2009-05-06 | A method for widening trolley sideboard of sintering ring cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101551196B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806546A (en) * | 2010-04-29 | 2010-08-18 | 中冶长天国际工程有限责任公司 | Circular cooler |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000046476A (en) * | 1998-05-22 | 2000-02-18 | Hitachi Zosen Corp | Pallet truck for sintering facility |
| JP4960555B2 (en) * | 2001-07-02 | 2012-06-27 | 新日本製鐵株式会社 | Widening device for sintering machine pallet truck |
| CN2786526Y (en) * | 2005-01-25 | 2006-06-07 | 唐山唐冶机械设备制造有限责任公司 | Trolley fence for sintering machine capable of ensuring seal between trolleys |
-
2009
- 2009-05-06 CN CN200910083477XA patent/CN101551196B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806546A (en) * | 2010-04-29 | 2010-08-18 | 中冶长天国际工程有限责任公司 | Circular cooler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101551196B (en) | 2012-06-27 |
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