CN201598263U - M-shaped tube smoke guiding device used for coal charging of tamping-type coke oven - Google Patents
M-shaped tube smoke guiding device used for coal charging of tamping-type coke oven Download PDFInfo
- Publication number
- CN201598263U CN201598263U CN2009202758441U CN200920275844U CN201598263U CN 201598263 U CN201598263 U CN 201598263U CN 2009202758441 U CN2009202758441 U CN 2009202758441U CN 200920275844 U CN200920275844 U CN 200920275844U CN 201598263 U CN201598263 U CN 201598263U
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- coke oven
- guide pin
- smoke
- tamping
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Abstract
The utility model relates to smoke guiding and dust removing equipment of a coke oven, in particular to an M-shaped tube smoke guiding device used for coal charging of a tamping-type coke oven, which is characterized in that the smoke guiding device consists of an M-shaped guide sleeve 1 corresponding to three adjacent dust removing holes 7 of a coking chamber, a lifting mechanism 2 of the guide sleeve, a cover opening/closing device 3 and a claw mechanism 4 arranged in the guide sleeve and a guiding device 5 of the guide sleeve. In the utility model, the smoke guiding method is more flexible, the coking chambers with the distance of two adjacent ovens and four adjacent ovens can be communicated, and the problems of low smoke and dust collecting rate, poor smoke and dust collecting effect at the coal charging oven mouth side and incapable treatment of the smoke and dust of a side oven in the prior art are solved.
Description
Technical field
The utility model belongs to the fume and dust equipment of leading of pit kiln, relates to a kind of soot processing device when being used for tamping type coke oven for loading coal.
Background technology
At present, domestic tamping type coke oven for loading coal has two kinds with smoke guide device: first kind is that terrestrial station's processing is sent to by the control of dust main in the burning back.Second kind is U type tubular type smoke guide device.First kind of smoke guide device needs terrestrial station to handle, and not only investment is big, and can only dedusting, and the contained objectionable impurities of flue dust that produces when coalingging is handled not thorough, also can pollute atmosphere.Second kind of U type pipe smoke guide device can burn objectionable impurities and purify, but exists dust arrestment rate low, and the smoke catching effect of the fire door side of coalingging is relatively poor, and the flue dust of limit stove such as can't handle at problem.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of prior art, a kind of tamping type coke oven for loading coal M type pipe smoke guide device is provided, the coking chamber that can be communicated with adjacent two stove distances and adjacent four stove distances arbitrarily, solving U type pipe smoke guide device exists dust arrestment rate low, the smoke catching effect of the fire door side of coalingging is relatively poor, the problem that the flue dust of limit stove can't be handled.
Above-mentioned purpose of the present utility model is achieved through the following technical solutions:
A kind of tamping type coke oven for loading coal is characterized in that with M type pipe smoke guide device: described smoke guide device by with the hoisting appliance of three adjacent coking chamber dedusting hole corresponding M type guide pin bushings, guide pin bushing, be located at bell opening and closing device in the guide pin bushing and the liner of machine pawl mechanism and guide pin bushing is formed.
Be respectively equipped with the bell opening and closing device by Driven by Hydraulic Cylinder in the described M type guide pin bushing, each bell opening and closing device is to be connected with bell by Driven by Hydraulic Cylinder machine pawl mechanism.
The hoisting appliance of described guide pin bushing is by the Driven by Hydraulic Cylinder that is installed on the vehicle frame, three M type guide pin bushing liftings simultaneously.
Described M type guide pin bushing is provided with the liner that is connected with vehicle frame.
Described liner by be installed on the vehicle frame guide rail and vertically deflector roll, laterally deflector roll is formed.
Described machine pawl mechanism is that guide rod is connected with linkage assembly again by the Driven by Hydraulic Cylinder guide rod, and guide rod promotes linkage assembly, its chuck is opened and closed realize with the disengagement of bell be connected.
The concrete cigarette mode of leading is any two connections in three M type guide pin bushings, and another one is closed.
The utility model is owing to be provided with M type pipe smoke guide device, make smoke catching and lead the better effects if of cigarette, compare with the smoke guide device of prior art, invest little, the flue dust that produces in the time of will coalingging effectively captures and handles completely, and the flue dust of limit stove also obtained completely handling, and can not pollute atmosphere in the process of coalingging.
Description of drawings
Fig. 1 is structural representation of the present utility model (front view).
Embodiment
As shown in Figure 1, a kind of tamping type coke oven for loading coal is with M type pipe smoke guide device, by with the hoisting appliance 2 of three adjacent coking chamber dedusting holes, 7 corresponding M type guide pin bushings 1, guide pin bushing, be located at bell opening and closing device 3 in the guide pin bushing and the guiding mechanism 5 of machine pawl mechanism 4 and guide pin bushing is formed.
Be respectively equipped with the bell opening and closing device 3 by Driven by Hydraulic Cylinder in the described M type guide pin bushing 1, each bell opening and closing device is to be connected with bell 10 by hydro-cylinder 9 driving machine pawl mechanisms 4.
The hoisting appliance 2 of described guide pin bushing is driven by the hydro-cylinder 6 that is installed on the vehicle frame 8, three M type guide pin bushing 1 liftings simultaneously.
Described M type guide pin bushing 1 is provided with the liner 5 that is connected with vehicle frame 8.
Described liner 5 by be installed on the vehicle frame 8 guide rail and vertically deflector roll, laterally deflector roll is formed.
Described machine pawl mechanism 4 is that guide rod is connected with linkage assembly again by the Driven by Hydraulic Cylinder guide rod, and guide rod promotes linkage assembly, its chuck is opened and closed realize with the disengagement of bell be connected.
During coal loading, smoke conduction, can be communicated with two dust removing and smoke-guiding holes, 7, the three bore closures arbitrarily according to the requirement of technology, the wherein bell opening and closing device 3 in two holes and 4 actions of machine pawl mechanism just, and the bell opening and closing device 3 in the 3rd hole and machine pawl mechanism 4 are failure to actuate.
Working process of the present utility model:
Smoke guide device M type pipe 1 is aimed at dedusting hole 7, the hoisting appliance 2 of smoke guide device descends, contact with the furnace roof water seal arrangement, form water seal, the inner flue gas of the stove and the external world are separated, the corresponding bell opening and closing device 3 in two dedusting holes and the machine pawl mechanism 4 that participate in action in the M type guide pin bushing 1 open bell 10 by hydro-cylinder 9 drivings, the high temperature carbonization chamber of coking chamber and the vicinity of coalingging is in connected state, what produce when coalingging contains coal dust flue gas and raw gas, guide to contiguous high temperature carbonization chamber headspace, the high temperature of coking chamber burns the objectionable impurities in the flue gas and purifies.Coaling after the end, participate in the bell opening and closing device 3 of action and the hydro-cylinder decline of machine pawl mechanism 4 and put in place, bell is closed, and machine pawl mechanism 4 unclamps, and the M type guide pin bushing 1 of smoke guide device is finished a typical working cycle by the hydro-cylinder rising of the hoisting appliance 2 of guide pin bushing.
Claims (6)
1. a tamping type coke oven for loading coal is characterized in that with M type pipe smoke guide device: described smoke guide device by with the hoisting appliance (2) of three adjacent coking chamber dedusting hole 7 corresponding M type guide pin bushings (1), guide pin bushing, be located at bell opening and closing device (3) in the guide pin bushing and the liner (5) of machine pawl mechanism (4) and guide pin bushing is formed.
2. according to the described tamping type coke oven for loading coal of claim 1 M type pipe smoke guide device, it is characterized in that: be respectively equipped with the bell opening and closing device (3) by Driven by Hydraulic Cylinder in the described M type guide pin bushing (1), each bell opening and closing device is to be connected with bell (10) by hydro-cylinder (9) driving machine pawl mechanism (4).
3. according to the described tamping type coke oven for loading coal of claim 2 M type pipe smoke guide device, it is characterized in that: described machine pawl mechanism (4) is that guide rod is connected with linkage assembly again by the Driven by Hydraulic Cylinder guide rod, and guide rod promotes linkage assembly.
4. according to the described tamping type coke oven for loading coal of claim 1 M type pipe smoke guide device, it is characterized in that: the hoisting appliance of described guide pin bushing (2) is driven by the hydro-cylinder (6) that is installed on the vehicle frame (8), three M type guide pin bushings (1) lifting simultaneously.
5. according to the described tamping type coke oven for loading coal of claim 1 M type pipe smoke guide device, it is characterized in that: described M type guide pin bushing (1) is provided with the liner (5) that is connected with vehicle frame (8).
According to the described tamping type coke oven for loading coal of claim 5 with M type pipe smoke guide device, it is characterized in that: described liner (5) by be installed on the vehicle frame (8) guide rail and vertically deflector roll, laterally deflector roll is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202758441U CN201598263U (en) | 2009-12-22 | 2009-12-22 | M-shaped tube smoke guiding device used for coal charging of tamping-type coke oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202758441U CN201598263U (en) | 2009-12-22 | 2009-12-22 | M-shaped tube smoke guiding device used for coal charging of tamping-type coke oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201598263U true CN201598263U (en) | 2010-10-06 |
Family
ID=42809313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202758441U Expired - Lifetime CN201598263U (en) | 2009-12-22 | 2009-12-22 | M-shaped tube smoke guiding device used for coal charging of tamping-type coke oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201598263U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352261A (en) * | 2011-09-19 | 2012-02-15 | 济钢集团重工机械有限公司 | Smoke-guiding and dust-removing device for top-loading coke furnace coal-charging vehicle |
| CN102585850A (en) * | 2012-03-07 | 2012-07-18 | 大连华锐重工焦炉车辆设备有限公司 | Coke oven coal car operation system |
-
2009
- 2009-12-22 CN CN2009202758441U patent/CN201598263U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352261A (en) * | 2011-09-19 | 2012-02-15 | 济钢集团重工机械有限公司 | Smoke-guiding and dust-removing device for top-loading coke furnace coal-charging vehicle |
| CN102585850A (en) * | 2012-03-07 | 2012-07-18 | 大连华锐重工焦炉车辆设备有限公司 | Coke oven coal car operation system |
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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: 20101006 |
|
| CX01 | Expiry of patent term |