CN202272843U - Leveling bar for coke oven - Google Patents
Leveling bar for coke oven Download PDFInfo
- Publication number
- CN202272843U CN202272843U CN2011204217476U CN201120421747U CN202272843U CN 202272843 U CN202272843 U CN 202272843U CN 2011204217476 U CN2011204217476 U CN 2011204217476U CN 201120421747 U CN201120421747 U CN 201120421747U CN 202272843 U CN202272843 U CN 202272843U
- Authority
- CN
- China
- Prior art keywords
- coal
- leveling bar
- coke oven
- leveling
- coke
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Coke Industry (AREA)
Abstract
The utility model relates to equipment for a coaling process in the field of coking, and in particular relates to a leveling bar for a coke oven. The leveling bar comprises an end head and two steel plates which are arranged in parallel, wherein a plurality of support plates are fixed between the two steel plates; and the end head is provided with a leveling reverse turning bed. The leveling bar provided by the utility model is simple in structure; and when the leveling bar is used, the leveling reverse turning bed downwardly presses coal, thus the coal in a carbonization chamber is compacted, the storage amount of the coal in the carbonization chamber is increased, the packing density of the coal material is improved, the yield of coke foam is reduced, and the mechanical strength of coke is improved.
Description
Technical field
The utility model relates to a kind of coking field operation of coalingging and uses equipment, is specifically related to a kind of coke oven coal leveling bar.
Background technology
At present; In the coking production process, after adding coal car and filling it up with coal, place evenly in order to make coal toward coking chamber; On pushing machine, be provided with coal leveling bar; It is through the smooth coking chamber top coal charge that moves around, because coal leveling bar is a tower structure, the effect that improves coking chamber top coal charge tap density is very little.Under equal conditions the physical strength of coke and burnt foam content thereof are relevant with the tap density of coal charge, will be better if can in smooth coal charge, improve the physical strength of coke.
The utility model content
The purpose of the utility model provides a kind of coke oven coal leveling bar that can coal be pressed down.
The utility model adopts following technical scheme:
A kind of coke oven coal leveling bar comprises termination and two blocks of steel plates that laterally arrange, and is fixed with several back up pads between two block plates, and the termination is provided with a flat coal turnover panel.
The bottom of said flat coal turnover panel is concordant with the steel plate of below bottom.
The utility model is simple in structure, flat coal turnover panel only is set, when using like this on the termination of coke oven coal leveling bar; When before and after the coke oven coal leveling bar gets into coking chamber, moving back and forth, flat coal turnover panel can press down coal, can make the coal compacting in the coking chamber like this; Increase the coal load quantity in the coking chamber; Improve the tap density of coal charge, reduce burnt foam output, improved the physical strength of coke.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the left view of Fig. 1.
Embodiment
Like Fig. 1,2, the coke oven coal leveling bar shown in 3, comprise between termination 1 and two steel plate that laterally arranges 4, two block plates 4 being fixed with several back up pads 3, termination 1 is provided with a flat coal turnover panel 2, and the bottom of flat coal turnover panel 2 is concordant with steel plate 4 bottoms of below.
During use, when before and after the coke oven coal leveling bar gets into coking chamber, moving back and forth, flat coal turnover panel 2 can press down coal; Can make the coal compacting in the coking chamber like this, increase the coal load quantity in the coking chamber, improve the tap density of coal charge; Reduce burnt foam output, improved the physical strength of coke.
Claims (2)
1. a coke oven coal leveling bar comprises termination and two blocks of steel plates that laterally arrange, and is fixed with several back up pads between two block plates, it is characterized in that, the termination is provided with a flat coal turnover panel.
2. coke oven coal leveling bar as claimed in claim 1 is characterized in that, the bottom of said flat coal turnover panel is concordant with the steel plate of below bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204217476U CN202272843U (en) | 2011-10-31 | 2011-10-31 | Leveling bar for coke oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204217476U CN202272843U (en) | 2011-10-31 | 2011-10-31 | Leveling bar for coke oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202272843U true CN202272843U (en) | 2012-06-13 |
Family
ID=46193214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204217476U Expired - Lifetime CN202272843U (en) | 2011-10-31 | 2011-10-31 | Leveling bar for coke oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202272843U (en) |
-
2011
- 2011-10-31 CN CN2011204217476U patent/CN202272843U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120613 |
|
| CX01 | Expiry of patent term |