CN2793076Y - Material clock for coke particle distribution on dried quenching furnace - Google Patents
Material clock for coke particle distribution on dried quenching furnace Download PDFInfo
- Publication number
- CN2793076Y CN2793076Y CN 200520023008 CN200520023008U CN2793076Y CN 2793076 Y CN2793076 Y CN 2793076Y CN 200520023008 CN200520023008 CN 200520023008 CN 200520023008 U CN200520023008 U CN 200520023008U CN 2793076 Y CN2793076 Y CN 2793076Y
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- CN
- China
- Prior art keywords
- dried
- stove
- coke
- bell
- pull bar
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- Expired - Fee Related
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Abstract
The utility model provides a material clock for uniform distribution of coke particles on dried quenching furnaces, which belongs to the technical field of dried quenching furnaces. The utility model comprises a supporting frame (1), a draw rod (2), adjusting plates (3) and a main body (4) of the material clock, wherein the supporting frame (1) is in lap joint with the furnace wall of the furnace throat segment of the dried quenching furnace, and the draw rod (2) and the supporting frame (1) are connected through a fastening bolt. Two adjusting plates, the included angle of which is formed into 30 DEG, is connected with the draw rod (2) by the fastening bolt, and the main body (4) of the material clock is hung on one end of the draw rod and can be disassembled conveniently. The utility model has the advantages that the distribution of the coke particles in the dried quenching furnace is uniform, the heat exchange efficiency of the coke and cooling air is improved, the stable operation of the dried quenching furnace is ensured and the energy is saved.
Description
Technical field
The utility model belongs to the dried furnace apparatus technical field of putting out, and a kind of dried bell that is beneficial to coke even particle size distribution in stove on the stove that puts out particularly is provided.
Background technology
Maximization along with dry coke quenching auxiliary, coke puts out dried that the quenching inequality is the focus that people pay close attention to always in the stove cooling section, and the distribution of coke size is the principal element that influences the quenching effect, experimental study shows, coke puts out the process that the stove section of prestoring drops to cooling section from dried, coke size distributes and almost remains unchanged, so the research coke is very to be necessary in the dried size-grade distribution of putting out in the stove section of prestoring.Adopt the bell cloth can solve this difficult problem of coke size skewness effectively.
It is at present, existing that dried to put out subject matter that bell used on the stove exists be bell shape (diameter of bell and the inclination angle of bell) puts out not matching of stove capacity rating with dried.This not matching directly caused the size-grade distribution of coke in stove inhomogeneous, thereby causes the inhomogeneous of heat exchange; In addition, also can make the whereabouts track of coke be difficult to hold, be easy to make coke to be washed into furnace wall, cause coming off of refractory brick, reduce dried work-ing life of putting out stove.
Summary of the invention
The purpose of this utility model is to provide a kind of dried bell that is beneficial to coke even particle size distribution in stove on the stove that puts out; make the gas velocity uniform distribution in the cooling room; thereby improve the heat exchange efficiency between coke and cooling gas; protect the refractory brick on the furnace wall better, improve dried work-ing life of putting out stove.
The utility model comprises bracing frame 1, pull bar 2, adjusts plate 3, bell main body 4.Structure as shown in Figure 1.Its bracing frame 1 rides on the dried furnace wall that puts out stove furnace throat section, and pull bar 2 and bracing frame 1 are connected by holding bolt, and two angles become the adjustment plates of 30 degree to be connected with pull bar 2 by holding bolt, and bell main body 4 hangs over an end of pull bar, and energy is for convenience detach.
The utility model is installed a bell distributor in the dried stove furnace throat section of putting out, and coke is slipped to dried putting out in the stove section of prestoring by the inclined-plane of bell distributor; As shown in Figure 2.Rotation is raised machine for burnt jar 5 and rises to dried top of putting out stove Hopper section 7, behind the aligning, open down bin gate 6, coke through the Hopper section, drops to furnace throat section 8 after flowing out from rotate burnt jar 5, owing to ride over the influence that bracing frame 1 STRENGTH ON COKE on the furnace wall descends, can cause the skewness in stove inner periphery direction amount of coke, after adjusting with this inequality of adjusting 3 pairs of generations of plate, coke falls in the stove by the main body 4 of bell.In stove, form M moulding mixture face and distribute, coke is evenly distributed dried putting out in the stove section of prestoring.Adjust plate and bell main body and all fix by pull bar 2, pull bar is fixed on the bracing frame.
Advantage of the present utility model is: under uneasy fuel spreader cloth condition, coke is piled sharp position and is appeared at the dried stove section of the prestoring radial region intermediate that puts out.Experiment shows that coke just appears at the dried stove radial region intermediate that puts out in the dried speed maximum value that descends in the stove of putting out, and the coke that heap point place has more has replenished the amount of coke that reduce because descend fast just, and along with the carrying out that descends, it is smooth that charge level will be tending towards.
This utility model bell project organization is simple, easy for installation, long service life.Increased substantially coke in dried the make progress homogeneity of size-grade distribution of stove internal diameter of putting out, made the heat exchange between coke and cooling gas more abundant, coke temperature distribution diametrically is more even.Improve heat recovery rate, guaranteed dried steady running of putting out stove, energy-saving and cost-reducing.
Description of drawings
Fig. 1 is the utility model bell structural representation.Wherein, bracing frame 1, pull bar 2, adjustment plate 3, bell main body 4.
Fig. 2 is the utility model bell and the dried mounting structure synoptic diagram that puts out stove furnace throat portion; Wherein, burnt jar 5 of rotation, following bin gate 6, Hopper section 7, furnace throat section 8.
Embodiment
Embodiment of the present utility model as shown in Figure 1 and Figure 2.Its bracing frame 1 rides on the dried furnace wall that puts out stove furnace throat section, and pull bar 2 and bracing frame 1 are connected by holding bolt, and two angles become the adjustment plates of 30 degree to be connected with pull bar 2 by holding bolt, and bell main body 4 hangs over an end of pull bar, and energy is for convenience detach.Rotation is raised machine for burnt jar 5 and rises to dried top of putting out stove Hopper section 7, behind the aligning, open down bin gate 6, coke through the Hopper section, drops to furnace throat section 8 after flowing out from rotate burnt jar 5, owing to ride over the influence that bracing frame 1 STRENGTH ON COKE on the furnace wall descends, can cause the skewness in stove inner periphery direction amount of coke, after adjusting with this inequality of adjusting 3 pairs of generations of plate, coke falls in the stove by the main body 4 of bell.Adjust plate and bell main body and all fix by pull bar 2, pull bar is fixed on the bracing frame.
Claims (2)
1, a kind of dried putting out is beneficial to the bell that coke size is evenly distributed on the stove, it is characterized in that: comprising: bracing frame (1), pull bar (2), adjustment plate (3), bell main body (4); Its bracing frame (1) rides on the dried furnace wall that puts out stove furnace throat section, and pull bar (2) is connected by holding bolt with bracing frame (1), and two angles become the adjustment plates of 30 degree to be connected with pull bar (2) by holding bolt, and bell main body (4) hangs over an end of pull bar; Adjust plate and bell main body and all pass through pull bar (2) and fix, pull bar (2) is fixed on the bracing frame (1).
2, according to the described bell of claim 1, it is characterized in that: in the dried stove furnace throat section of putting out a bell distributor is installed, coke is slipped to dried putting out in the stove section of prestoring by the inclined-plane of bell distributor; Dried putting out stove when operation, burnt jar (5) machine of being raised of rotation rises to dried top of putting out stove Hopper section (7), behind the aligning, open down bin gate (6), after coke flows out, through the Hopper section from rotate burnt jar, drop to furnace throat section (8), coke falls in the stove by the main body (4) of bell, forms M moulding mixture face and distribute in stove, and coke is evenly distributed dried putting out in the stove section of prestoring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520023008 CN2793076Y (en) | 2005-06-03 | 2005-06-03 | Material clock for coke particle distribution on dried quenching furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520023008 CN2793076Y (en) | 2005-06-03 | 2005-06-03 | Material clock for coke particle distribution on dried quenching furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2793076Y true CN2793076Y (en) | 2006-07-05 |
Family
ID=36820224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520023008 Expired - Fee Related CN2793076Y (en) | 2005-06-03 | 2005-06-03 | Material clock for coke particle distribution on dried quenching furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2793076Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101525556A (en) * | 2008-03-05 | 2009-09-09 | 关西热化学株式会社 | Charred coal processing system and method |
-
2005
- 2005-06-03 CN CN 200520023008 patent/CN2793076Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101525556A (en) * | 2008-03-05 | 2009-09-09 | 关西热化学株式会社 | Charred coal processing system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |