CN102140353A - Stokehold cover of coke guide - Google Patents
Stokehold cover of coke guide Download PDFInfo
- Publication number
- CN102140353A CN102140353A CN2011100293691A CN201110029369A CN102140353A CN 102140353 A CN102140353 A CN 102140353A CN 2011100293691 A CN2011100293691 A CN 2011100293691A CN 201110029369 A CN201110029369 A CN 201110029369A CN 102140353 A CN102140353 A CN 102140353A
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- CN
- China
- Prior art keywords
- coke guide
- pipeline
- stokehold
- cover
- flow deflector
- 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.)
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Abstract
The invention relates to a stokehold cover of a coke guide, which can absorb a small amount of soot at a furnace door. The stokehold cover comprises a blower fixed on the coke guide through a bracket, wherein the blower is connected with a pipeline; one end of the pipeline is connected with a dust removing station, the other end of the pipeline is connected with a suction hood; and when the coke guide moves to the front of a furnace body, the suction hood is positioned above the furnace door. The stokehold cover is suitable for coke making workshops.
Description
Technical field
The present invention relates to the technical field of coking, be meant a kind of coke guide stokehold cover especially.
Background technology
In coking is produced, the main effect of coke guide is to open and close fire door and import in the quenching car by the ripe coke that coke guidance device is released pushing machine, wherein leading the volume of smoke that produces in the burnt process can be by installing dust hood additional directly over coke guidance device, flue dust collecting is handled to ground station for dust removal, but in the process of opening fire door, have flue dust in a small amount at the stove gate place and emerge, have a strong impact on factory and carry out cleaner production.
Summary of the invention
Technical problem to be solved by this invention is: a kind of coke guide stokehold cover that can absorb a small amount of flue dust at stove gate place is provided.
For addressing the above problem, the technical solution used in the present invention is: coke guide stokehold cover, comprise by support and be fixed on blower fan on the coke guide, described blower fan is connected with pipeline, one end of pipeline is connected with dust removing station, the other end of pipeline is connected with dust hood, and when coke guide moved to body of heater the place ahead, described dust hood was positioned at the top of stove gate.
Described dust hood is made up of baffle plate and flow deflector, and baffle plate is vertical the setting, and an end of baffle plate is connected with an end of flow deflector, and the other end of flow deflector is connected with pipeline, forms the hydraucone of big wide-angle between the described flow deflector.
Be provided with variable valve in the described pipeline.
The invention has the beneficial effects as follows: above-mentioned coke guide stokehold cover, when coke guide moved to body of heater the place ahead and opens fire door, dust hood was positioned at the top of stove gate, thereby a small amount of flue dust at stove gate place can be absorbed, and made factory can carry out cleaner production.
Description of drawings
Fig. 1 is the user mode structural representation of coke guide of the present invention stokehold cover;
Fig. 2 is the structural representation of dust hood among Fig. 1;
Among the figure: 1, support, 2, coke guide, 3, blower fan, 4, pipeline, 5, dust removing station, 6, dust hood, 61, baffle plate, 62, flow deflector, 7, variable valve, 8, body of heater, 9, stove gate.
Embodiment
Below by specific embodiment coke guide of the present invention stokehold cover is described in further detail.
As shown in Figure 1, coke guide stokehold cover, comprise by support 1 and be fixed on blower fan 3 on the coke guide 2, described blower fan 3 is connected with pipeline 4, one end of pipeline 4 is connected with dust removing station 5, the other end of pipeline 4 is connected with dust hood 6, be provided with variable valve 7 in the described pipeline 4, described variable valve 7 can be regulated the actual internal area of pipeline 4, thereby reach the purpose of the suction air volume size of regulating 6 mouthfuls of dust hoods, when coke guide 2 moved to body of heater 8 the place aheads, described dust hood 6 was positioned at the top of stove gate 9.As shown in Figure 2, described dust hood 6 is made up of baffle plate 61 and flow deflector 62, baffle plate 61 is vertical the setting, one end of baffle plate 61 is connected with an end of flow deflector 62, the other end of flow deflector 62 is connected with pipeline 4, form the hydraucone of big wide-angle between the described flow deflector 62, thereby flue dust is sucked in the inlet pipe road 4 more swimmingly.
Above-mentioned coke guide stokehold cover, when coke guide 2 moves to body of heater 8 the place aheads and opens fire door, dust hood 6 is positioned at the top of stove gate 9, under the effect of blower fan 3, the a small amount of flue dust at stove gate 9 places is inhaled into the pipeline 4 from dust hood 6, it is processed to enter dust removing station 5 through piping 4 then, thereby can make factory can carry out cleaner production.
Claims (3)
1. cover the coke guide stokehold, comprise by support and be fixed on blower fan on the coke guide, it is characterized in that: described blower fan is connected with pipeline, one end of pipeline is connected with dust removing station, the other end of pipeline is connected with dust hood, when coke guide moved to body of heater the place ahead, described dust hood was positioned at the top of stove gate.
2. coke guide according to claim 1 stokehold cover, it is characterized in that: described dust hood is made up of baffle plate and flow deflector, baffle plate is vertical the setting, one end of baffle plate is connected with an end of flow deflector, the other end of flow deflector is connected with pipeline, forms the hydraucone of big wide-angle between the described flow deflector.
3. coke guide according to claim 1 and 2 stokehold cover is characterized in that: be provided with variable valve in the described pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100293691A CN102140353A (en) | 2011-01-27 | 2011-01-27 | Stokehold cover of coke guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100293691A CN102140353A (en) | 2011-01-27 | 2011-01-27 | Stokehold cover of coke guide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102140353A true CN102140353A (en) | 2011-08-03 |
Family
ID=44408150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100293691A Pending CN102140353A (en) | 2011-01-27 | 2011-01-27 | Stokehold cover of coke guide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102140353A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109207172A (en) * | 2018-08-21 | 2019-01-15 | 天津大学 | A kind of coke pushing dust-control method in coking industry |
| CN109401764A (en) * | 2018-11-29 | 2019-03-01 | 临涣焦化股份有限公司 | A kind of coke oven furnace side dust-extraction unit |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1435036A (en) * | 1974-02-12 | 1976-05-12 | Hartung Kuhn & Co Maschf | Collection and cleaning of dusty gases evolved on the coke side of a coke oven |
| CN2210895Y (en) * | 1994-11-25 | 1995-10-25 | 首钢总公司 | Dust-removing and coke-holding-back machine |
| CN101205471A (en) * | 2007-12-12 | 2008-06-25 | 中冶焦耐工程技术有限公司 | Red coke charging dust arrester for coke dry quenching |
-
2011
- 2011-01-27 CN CN2011100293691A patent/CN102140353A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1435036A (en) * | 1974-02-12 | 1976-05-12 | Hartung Kuhn & Co Maschf | Collection and cleaning of dusty gases evolved on the coke side of a coke oven |
| CN2210895Y (en) * | 1994-11-25 | 1995-10-25 | 首钢总公司 | Dust-removing and coke-holding-back machine |
| CN101205471A (en) * | 2007-12-12 | 2008-06-25 | 中冶焦耐工程技术有限公司 | Red coke charging dust arrester for coke dry quenching |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109207172A (en) * | 2018-08-21 | 2019-01-15 | 天津大学 | A kind of coke pushing dust-control method in coking industry |
| CN109401764A (en) * | 2018-11-29 | 2019-03-01 | 临涣焦化股份有限公司 | A kind of coke oven furnace side dust-extraction unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110803 |