CN217041893U - Smoke dust filtering device for high-efficiency coking of coke oven - Google Patents
Smoke dust filtering device for high-efficiency coking of coke oven Download PDFInfo
- Publication number
- CN217041893U CN217041893U CN202123044214.3U CN202123044214U CN217041893U CN 217041893 U CN217041893 U CN 217041893U CN 202123044214 U CN202123044214 U CN 202123044214U CN 217041893 U CN217041893 U CN 217041893U
- Authority
- CN
- China
- Prior art keywords
- filter
- heat exchange
- coke oven
- box
- filtering device
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a smoke dust filtering device for high-efficiency coking of a coke oven, which comprises a filter box, wherein the inside of the filter box is provided with a heat exchange chamber, the inner wall of the heat exchange chamber is equidistantly provided with a guide plate, the inside of the heat exchange chamber is provided with a heat exchange pipe, one side of the inside of the filter box, which is positioned at the heat exchange chamber, is provided with a spray room, and the inner wall of the spray room is equidistantly provided with a guide seat; the utility model discloses the beneficial effect who reaches is: the heat exchange chamber, the heat exchange tube and the flow guide plate are arranged, so that the function of recycling heat energy in smoke dust is realized; the function of spraying smoke dust is realized by arranging the flow guide seat, the connecting plate, the spray head, the spray chamber and the first filter screen; the filtering function of the smoke dust is realized by arranging the filtering chamber and the second filtering net; the cleaning function of the second filter screen is realized through the arrangement of the cleaning plate, the cleaning brush, the baffle and the connecting rod, and the practicability is high.
Description
The technical field is as follows:
the utility model relates to the technical field of coking by a coke oven, in particular to a smoke dust filtering device for high-efficiency coking by the coke oven.
The background art comprises the following steps:
coking refers to a process of heating coking coal to about 1000 ℃ under the condition of air isolation, and producing coke, coke oven gas and other coking chemical products through thermal decomposition and coking, wherein metallurgical coke has high carbon content, high porosity and high strength, is an important fuel and a reducing agent for blast furnace ironmaking, is a propping agent and a loosening agent for a whole blast furnace charge column, and can produce more smoke dust in the coking process; most of the existing smoke dust filtering devices for high-efficiency coking of the coke oven simply filter smoke dust through a filter screen, so that heat energy in the smoke dust is easy to waste, the filter screen is inconvenient to clean, the filter screen is inconvenient to use in practice, and the practicability is poor.
The utility model has the following contents:
an object of the utility model is to provide a high-efficient coking of coke oven is with smoke and dust filter equipment, the utility model discloses implement by following technical scheme:
the utility model provides a high-efficient coking of coke oven is with smoke and dust filter equipment, includes the rose box, the inside of rose box is equipped with the heat transfer room, the inner wall equidistance of heat transfer room is equipped with the guide plate, the inside of heat transfer room is equipped with the heat exchange tube, the inside of rose box and the one side that is located the heat transfer room are equipped with the spray room, the inner wall equidistance of spray room is equipped with the water conservancy diversion seat, the bottom of water conservancy diversion seat all is equipped with the connecting plate with the inner wall of spray room, the bottom equidistance of connecting plate is equipped with the shower nozzle, the inside of rose box and the one side that is located the spray room are equipped with the filter chamber, the inside equidistance of filter chamber is equipped with the second filter screen.
Preferably, the top of the filter tank is sequentially provided with a cold water tank and a hot water tank, and one end of the heat exchange tube is communicated with the hot water tank through a pipeline.
Preferably, a water pump is arranged at the top of the filter tank and on one side of the cold water tank, a water inlet of the water pump is communicated with the cold water tank through a pipeline, and a water outlet of the water pump is communicated with the heat exchange tube through a pipeline.
Preferably, one side of rose box is equipped with the air intake, one side equidistance that the air intake was kept away from to the rose box is equipped with the exhaust vent.
Preferably, one side of the connecting plate is provided with a water inlet pipeline, and the inner wall of the spray chamber is provided with a first filter screen.
Preferably, the inside symmetry of rose box is equipped with first cylinder, the output fixedly connected with connecting rod of first cylinder, the one end of connecting rod is equipped with the cleaning plate, one side of cleaning plate is equipped with the cleaning brush that uses with the cooperation of second filter screen.
Preferably, the inside of rose box is equipped with the second cylinder, the output fixedly connected with baffle of second cylinder, baffle and rose box sliding connection, the outside equidistance of baffle is equipped with logical groove, the inside of rose box and the below that is located the baffle are equipped with the dust collection box.
Preferably, the inside of rose box is equipped with the controller, water pump, first cylinder and second cylinder all with controller electric connection.
The utility model has the advantages that: the heat exchange chamber, the heat exchange tube and the flow guide plate are arranged, so that the function of recycling heat energy in smoke dust is realized; the function of spraying smoke dust is realized by arranging the flow guide seat, the connecting plate, the spray head, the spray chamber and the first filter screen; the filtering function of the smoke dust is realized by arranging the filtering chamber and the second filtering screen; the cleaning function of the second filter screen is realized through the arrangement of the cleaning plate, the cleaning brush, the baffle and the connecting rod, and the practicability is high.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
fig. 3 is an enlarged view of a portion a of the present invention.
In the figure: 1. a filter box; 2. a cold water tank; 3. a hot water tank; 4. an air outlet; 5. a water pump; 6. a heat exchange chamber; 7. a heat exchange tube; 8. a baffle; 9. an air inlet; 10. a flow guide seat; 11. a spray chamber; 12. a spray head; 13. a first filter screen; 14. a connecting plate; 15. a dust collection box; 16. a connecting rod; 17. a first cylinder; 18. a cleaning brush; 19. cleaning the plate; 20. a second filter screen; 21. a filtering chamber; 22. a baffle plate; 23. a through groove; 24. a second cylinder.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a smoke dust filtering device for high-efficiency coking of a coke oven comprises a filtering box 1, wherein a heat exchange chamber 6 is arranged in the filtering box 1, so that heat exchange is conveniently carried out on smoke dust, and heat contained in the smoke dust is recycled; the inner wall of the heat exchange chamber 6 is equidistantly provided with guide plates 8, so that the smoke dust can conveniently move along the guide plates 8, and the heat exchange time between the smoke dust and the heat exchange tube 7 is prolonged; the heat exchange tube 7 is arranged in the heat exchange chamber 6, so that heat exchange with smoke dust is facilitated, and heat energy is recycled; a spray chamber 11 is arranged in the filter box 1 and on one side of the heat exchange chamber 6, so that the smoke dust can be conveniently sprayed, and guide bases 10 are arranged on the inner wall of the spray chamber 11 at equal intervals, so that the smoke dust can be conveniently sprayed for multiple times, and the spraying effect is enhanced; the bottom of the diversion seat 10 and the inner wall of the spray chamber 11 are both provided with a connecting plate 14, and the bottom of the connecting plate 14 is equidistantly provided with spray heads 12 for spraying; the inside of rose box 1 just is located one side of shower 11 and is equipped with filter chamber 21, and the inside equidistance of filter chamber 21 is equipped with second filter screen 20, is convenient for filter the smoke and dust.
Furthermore, the top of the filter tank 1 is sequentially provided with a cold water tank 2 and a hot water tank 3, and one end of the heat exchange tube 7 is communicated with the hot water tank 3 through a pipeline, so that hot water after heat exchange is collected conveniently.
Further, the top of the filter tank 1 and the side located at the cold water tank 2 are provided with a water pump 5, the water inlet of the water pump 5 is communicated with the cold water tank 2 through a pipeline, the water outlet of the water pump 5 is communicated with a heat exchange tube 7 through a pipeline, cold water is conveyed through the water pump 5 conveniently, and heat exchange is facilitated.
Furthermore, one side of the filter box 1 is provided with an air inlet 9, and the side of the filter box 1 away from the air inlet 9 is provided with air outlet holes 4 at equal intervals, so that the smoke and dust can be conveniently fed and discharged.
Furthermore, one side of the connecting plate 14 is provided with a water inlet pipeline, and the inner wall of the spray chamber 11 is provided with a first filter screen 13, so that the sprayed water can be conveniently filtered.
Further, the inside symmetry of rose box 1 is equipped with first cylinder 17, and the output fixedly connected with connecting rod 16 of first cylinder 17, the one end of connecting rod 16 are equipped with cleaning plate 19, and one side of cleaning plate 19 is equipped with the cleaning brush 18 of using with the cooperation of second filter screen 20, is convenient for clean second filter screen 20.
Furthermore, a second cylinder 24 is arranged inside the filter box 1, a baffle 22 is fixedly connected to an output end of the second cylinder 24, the baffle 22 is slidably connected with the filter box 1, through grooves 23 are equidistantly formed in the outer side of the baffle 22, and a dust collection box 15 is arranged inside the filter box 1 and below the baffle 22, so that dust generated during cleaning can be collected conveniently.
Further, the inside of rose box 1 is equipped with the controller, and water pump 5, first cylinder 17 and second cylinder 24 all with controller electric connection for the running state of controller can controlling means.
Specifically, when the utility model is used, smoke dust to be treated is led into the air inlet 9 through the fan and an external pipeline, so that the smoke dust moves along the guide plate 8, the water pump 5 extracts cold water in the cold water tank 2, heat exchange is carried out between the heat exchange pipe 7 and the smoke dust, hot water after heat exchange is led into the hot water tank 3 for collection, and subsequent use is facilitated, the smoke dust after heat exchange enters the spraying chamber 11, atomized water is sprayed out through the spray head 12 at the bottom of the connecting plate 14, the smoke dust is sprayed, a sprayed mixture is filtered through the first filter screen 13, the smoke dust after spraying enters the filtering chamber 21 and can be discharged after being filtered through the second filter screen 20, when the second filter screen 20 needs to be cleaned, the second cylinder 24 is started, the output end of the second cylinder 24 drives the baffle 22 to move, the through groove 23 is exposed, the first cylinder 17 is started simultaneously, the output end of the first air cylinder 17 drives the connecting rod 16 to move, the connecting rod 16 drives the cleaning plate 19 to move, the cleaning plate 19 drives the cleaning brush 18 to move to clean the second filter screen 20, and dust generated by cleaning enters the dust collection box 15 through the through groove 23 to be collected.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a smoke and dust filter equipment is used in high-efficient coking of coke oven, includes rose box (1), its characterized in that: the inside of rose box (1) is equipped with heat transfer chamber (6), the inner wall equidistance of heat transfer chamber (6) is equipped with guide plate (8), the inside of heat transfer chamber (6) is equipped with heat exchange tube (7), the inside of rose box (1) and the one side that is located heat transfer chamber (6) are equipped with spray room (11), the inner wall equidistance of spray room (11) is equipped with water conservancy diversion seat (10), the bottom of water conservancy diversion seat (10) all is equipped with connecting plate (14) with the inner wall of spray room (11), the bottom equidistance of connecting plate (14) is equipped with shower nozzle (12), the inside of rose box (1) and the one side that is located spray room (11) are equipped with filter chamber (21), the inside equidistance of filter chamber (21) is equipped with second filter screen (20).
2. The smoke filtering device for high-efficiency coking of the coke oven as claimed in claim 1, which is characterized in that: the top of the filter tank (1) is sequentially provided with a cold water tank (2) and a hot water tank (3), and one end of the heat exchange tube (7) is communicated with the hot water tank (3) through a pipeline.
3. The smoke filtering device for high-efficiency coking of the coke oven as claimed in claim 1, which is characterized in that: the water pump (5) is arranged at the top of the filter tank (1) and on one side of the cold water tank (2), a water inlet of the water pump (5) is communicated with the cold water tank (2) through a pipeline, and a water outlet of the water pump (5) is communicated with the heat exchange pipe (7) through a pipeline.
4. The smoke filtering device for high-efficiency coking of the coke oven as claimed in claim 1, which is characterized in that: one side of rose box (1) is equipped with air intake (9), one side equidistance that air intake (9) were kept away from in rose box (1) is equipped with exhaust vent (4).
5. The smoke filtering device for high-efficiency coking of the coke oven as claimed in claim 1, which is characterized in that: one side of the connecting plate (14) is provided with a water inlet pipeline, and the inner wall of the spray chamber (11) is provided with a first filter screen (13).
6. The smoke filtering device for high-efficiency coking of the coke oven as claimed in claim 3, which is characterized in that: the inside symmetry of rose box (1) is equipped with first cylinder (17), the output fixedly connected with connecting rod (16) of first cylinder (17), the one end of connecting rod (16) is equipped with cleaning plate (19), one side of cleaning plate (19) is equipped with cleaning brush (18) of using with second filter screen (20) cooperation.
7. The smoke filtering device for high-efficiency coking of the coke oven as claimed in claim 6, which is characterized in that: the dust collection box is characterized in that a second cylinder (24) is arranged inside the filter box (1), a baffle (22) is fixedly connected to the output end of the second cylinder (24), the baffle (22) is connected with the filter box (1) in a sliding mode, through grooves (23) are formed in the outer side of the baffle (22) at equal intervals, and a dust collection box (15) is arranged inside the filter box (1) and below the baffle (22).
8. The smoke filtering device for high-efficiency coking of the coke oven according to claim 7, which is characterized in that: the filter box is characterized in that a controller is arranged inside the filter box (1), and the water pump (5), the first air cylinder (17) and the second air cylinder (24) are electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123044214.3U CN217041893U (en) | 2021-12-06 | 2021-12-06 | Smoke dust filtering device for high-efficiency coking of coke oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123044214.3U CN217041893U (en) | 2021-12-06 | 2021-12-06 | Smoke dust filtering device for high-efficiency coking of coke oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217041893U true CN217041893U (en) | 2022-07-26 |
Family
ID=82478144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123044214.3U Active CN217041893U (en) | 2021-12-06 | 2021-12-06 | Smoke dust filtering device for high-efficiency coking of coke oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217041893U (en) |
-
2021
- 2021-12-06 CN CN202123044214.3U patent/CN217041893U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110173709A (en) | The exhaust extractor of regenerative combustion system | |
| CN217041893U (en) | Smoke dust filtering device for high-efficiency coking of coke oven | |
| CN212855295U (en) | Be applied to thermoelectric deNOx systems of clean high-efficient firepower | |
| CN207180440U (en) | A kind of flue gas heat-recovering device based on hot pipe technique | |
| CN210717617U (en) | Waste gas discharge device of heat accumulating type combustion system | |
| CN212227757U (en) | Waste heat utilization device of reaction furnace | |
| CN208859621U (en) | Baker exhaust fume catalytic processing unit | |
| CN210717514U (en) | Biomass fuel boiler | |
| CN204281699U (en) | The dedusting of a kind of pyrolysis raw gas and oil cooling reclaim the system of tar | |
| CN209325800U (en) | A kind of cleaning plant for biomass combustion furnace | |
| CN203382780U (en) | Continuous external heating-type reducing gas direct reduction iron comprehensive device | |
| CN208382122U (en) | A kind of efficient steam generation facility | |
| CN208116393U (en) | Pyrolysis device without water spray | |
| CN207266910U (en) | Full-automatic spray coating device | |
| CN217613575U (en) | Smoke dust filtering device for boiler | |
| CN108854414A (en) | A kind of tail gas environment-friendly processing unit of burning boiler | |
| CN215365623U (en) | Raw coke oven gas treatment device | |
| CN217025855U (en) | Water spray coke quenching device for high-efficiency coking of coke oven | |
| CN208809703U (en) | A kind of tail gas environment-friendly processing unit of burning boiler | |
| CN213841348U (en) | Recovery mechanism of electric heating boiler | |
| CN217928831U (en) | Double-gas environment-friendly energy-saving cooking and heating stove | |
| CN220656938U (en) | Filter device for fume emission in graphite electrode production | |
| CN219848655U (en) | Tail gas cleaning structure of bag type dust collector | |
| CN212581824U (en) | Dust removal decoking integration biomass gasification stove | |
| CN218821712U (en) | Coke oven flue gas waste heat recovery processing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |