CN202482258U - Coke pushing device of coal pyrolysis furnace - Google Patents
Coke pushing device of coal pyrolysis furnace Download PDFInfo
- Publication number
- CN202482258U CN202482258U CN 201120573226 CN201120573226U CN202482258U CN 202482258 U CN202482258 U CN 202482258U CN 201120573226 CN201120573226 CN 201120573226 CN 201120573226 U CN201120573226 U CN 201120573226U CN 202482258 U CN202482258 U CN 202482258U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- coke
- discharging device
- bearing
- coke discharging
- 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 - Fee Related
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Abstract
The utility model relates to a coke pushing device of a coal pyrolysis furnace. A motor (1) is connected with a one-stage speed reducer (2) which is connected with a two-stage speed reducer (4) by a first coupler (3), the two-stage speed reducer (4) is connected with a second coupler (5), one end of a screw rod (8) is connected with a first bearing (6), the other end of the screw rod (8) is connected with a second bearing (10), the screw rod (8) is arranged in a shell (7) on which a feeding inlet (9) is arranged, a rotating coke exhaust device (11) is arranged at the lower end of the shell (7), and a discharging outlet (12) is arranged at the lower end of the rotating coke exhaust device (11). The coke pushing device of the coal pyrolysis furnace has two parts: one part is used for controlling the push displacement of coke by running speed of the screw rod, and the other part is used for sealing the discharging outlet while exhausting coke through the rotating coke exhaust device.
Description
Technical field
The utility model belongs to a kind of pit kiln, and what be specifically related to a kind of coal cracking stove pushes away the coke discharging device.
Background technology
The most of electric and magnetic oscillation coke discharging device that adopts of pit kiln in the market, this unit scale is bigger, and expense is high, is unfavorable for energy-saving and emission-reduction.
Summary of the invention
What the utility model technical problem to be solved provided a kind of coal cracking stove pushes away the coke discharging device, can be downsizing greatly, raise the efficiency minimizing expense, energy-saving and emission-reduction.
The technical scheme of the utility model: a kind of coal cracking stove push away the coke discharging device, it comprises: motor 1, one-level speed reduction unit 2, first shaft coupling 3, two stage reducer 4, second shaft coupling 5, clutch shaft bearing 6, housing 7, screw rod 8, opening for feed 9, second bearing 10, rotation coke discharging device 11, discharge port 12.Motor 1 is connected with one-level speed reduction unit 2, and one-level speed reduction unit 2 is connected with two stage reducer 4 through first shaft coupling 3, and two stage reducer 4 is connected with second shaft coupling 5; One end of screw rod 8 is connected with clutch shaft bearing 6; The other end is connected with second bearing 10, is provided with screw rod 8 in the housing 7, and housing 7 is provided with opening for feed 9; Housing 7 lower ends are provided with rotation coke discharging device 11, and the lower end of rotation coke discharging device 11 is provided with discharge port 12.
The utility model compared with prior art has following beneficial effect: the coal cracking stove push away coke discharging device separated into two parts; A part is to control the discharge capacity that pushes away of coke through the screw rod operating rate, and another part is can also seal discharge port when carrying out coke discharging through rotation coke discharging device.
Description of drawings
Fig. 1 is the structural representation of the utility model
Embodiment
A kind of coal cracking stove push away the coke discharging device, it comprises: motor 1, one-level speed reduction unit 2, first shaft coupling 3, two stage reducer 4, second shaft coupling 5, clutch shaft bearing 6, housing 7, screw rod 8, opening for feed 9, second bearing 10, rotation coke discharging device 11, discharge port 12.Motor 1 is connected with one-level speed reduction unit 2, and one-level speed reduction unit 2 is connected with two stage reducer 4 through first shaft coupling 3, and two stage reducer 4 is connected with second shaft coupling 5; One end of screw rod 8 is connected with clutch shaft bearing 6; The other end is connected with second bearing 10, is provided with screw rod 8 in the housing 7, and housing 7 is provided with opening for feed 9; Housing 7 lower ends are provided with rotation coke discharging device 11, and the lower end of rotation coke discharging device 11 is provided with discharge port 12.
Claims (1)
1. a coal cracking stove pushes away the coke discharging device; It comprises: motor (1), one-level speed reduction unit (2), first shaft coupling (3), two stage reducer (4), second shaft coupling (5), clutch shaft bearing (6), housing (7), screw rod (8), opening for feed (9), second bearing (10), rotation coke discharging device (11), discharge port (12); It is characterized in that: motor (1) is connected with one-level speed reduction unit (2), and one-level speed reduction unit (2) is connected with two stage reducer (4) through first shaft coupling (3), and two stage reducer (4) is connected with second shaft coupling (5); One end of screw rod (8) is connected with clutch shaft bearing (6); The other end is connected with second bearing (10), is provided with screw rod (8) in the housing (7), and housing (7) is provided with opening for feed (9); Housing (7) lower end is provided with rotation coke discharging device (11), and the lower end of rotation coke discharging device (11) is provided with discharge port (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120573226 CN202482258U (en) | 2011-12-21 | 2011-12-21 | Coke pushing device of coal pyrolysis furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120573226 CN202482258U (en) | 2011-12-21 | 2011-12-21 | Coke pushing device of coal pyrolysis furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202482258U true CN202482258U (en) | 2012-10-10 |
Family
ID=46956696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120573226 Expired - Fee Related CN202482258U (en) | 2011-12-21 | 2011-12-21 | Coke pushing device of coal pyrolysis furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202482258U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102994115A (en) * | 2011-12-21 | 2013-03-27 | 山西鑫立能源科技有限公司 | Coke pushing and discharging device for coal pyrolysis furnace |
| CN103846260A (en) * | 2014-01-13 | 2014-06-11 | 洛阳凯美胜石化设备有限公司 | Automatic decoking equipment |
-
2011
- 2011-12-21 CN CN 201120573226 patent/CN202482258U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102994115A (en) * | 2011-12-21 | 2013-03-27 | 山西鑫立能源科技有限公司 | Coke pushing and discharging device for coal pyrolysis furnace |
| CN103846260A (en) * | 2014-01-13 | 2014-06-11 | 洛阳凯美胜石化设备有限公司 | Automatic decoking equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20181221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |