CN212269979U - Dust removal equipment of dry quenching device of packing into - Google Patents
Dust removal equipment of dry quenching device of packing into Download PDFInfo
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- CN212269979U CN212269979U CN202020967671.6U CN202020967671U CN212269979U CN 212269979 U CN212269979 U CN 212269979U CN 202020967671 U CN202020967671 U CN 202020967671U CN 212269979 U CN212269979 U CN 212269979U
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- dust
- dust collection
- pipeline
- box body
- pipe
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Abstract
The utility model discloses a dry coke quenching device's dust collecting equipment of packing into, including packing into device, dust removal pipeline and dust collecting device, the device of packing into is the rectangle funnel structure, dust absorption mouth and dust collection mouth have been seted up respectively on the relative both sides wall of the device of packing into, dust removal pipeline with the dust absorption mouth is connected, dust collecting device includes dust collecting pipe and connecting tube, dust collecting pipe one end with the dust collection mouth is connected, the other end with connecting tube one end is connected, the connecting tube other end with dust removal pipe connection. The utility model discloses a dry coke quenching device of packing into's dust collecting equipment is through setting up dust collecting opening, dust collecting pipeline and connecting tube, can two-sided dust absorption, guarantees the dust removal effect, through setting up connecting device, still can avoid the smoke and dust to leak, overall structure reasonable in design, and the dust removal effect is good.
Description
Technical Field
The utility model relates to a dry coke quenching production technical field especially relates to a dry coke quenching dust collecting equipment of device of packing into.
Background
The dry quenching refers to a quenching method for cooling red coke by inert gas, compared with wet quenching. In the coke dry quenching process, red coke is loaded into a coke dry quenching furnace through a loading device arranged at the top of the coke dry quenching furnace, low-temperature inert gas is blown into a red coke layer of a cooling section of the coke dry quenching furnace through a circulating fan to absorb sensible heat of the red coke, and the cooled coke is discharged from the bottom of the coke dry quenching furnace. The dry quenching is superior to wet quenching in the aspects of energy conservation, environmental protection, coke quality improvement and the like, and is an energy-saving and environment-friendly technology encouraged by the state.
The dust collection mode of the loading device equipped for coke dry quenching in a coke plant is socket pipe type single-side dust collection, and the loading device is used by self-production till now, and in the coke loading process, because the single-side dust collection is adopted, a wall body is formed in the falling process of coke, so that the dust vortex overflow in the loading device is serious, and the dust collection rate is about 80%. The existing environmental protection form is increasingly severe, and the requirement of environmental protection cannot be met due to the unorganized emission caused by the smoke generated by coke loading of dry quenching coke.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a coke dry quenching device's dust collecting equipment of packing into solves the unable problem that satisfies the environmental protection requirement of the collection dirt mode of the device of packing into that coke plant coke dry quenching was equipped with among the prior art.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model discloses a dry coke quenching device's dust collecting equipment of packing into, including packing into device, dust removal pipeline and dust collecting device, the device of packing into is the rectangle funnel structure, dust absorption mouth and dust collection mouth have been seted up respectively on the relative both sides wall of the device of packing into, dust removal pipeline with the dust absorption mouth is connected, dust collecting device includes dust collecting pipe and connecting tube, dust collecting pipe one end with the dust collection mouth is connected, the other end with connecting tube one end is connected, the connecting tube other end with dust removal pipe connection.
Furthermore, the dust collecting opening is a rectangular hole with the length of 1000mm and the width of 800 mm.
Furthermore, the cross section of the dust collecting pipeline is trapezoidal, the size of the trapezoid is 600mm at the upper bottom, 1000mm at the lower bottom and 1000mm at the height, and the length of the dust collecting pipeline is 4.3 m.
Further, the cross section of the connecting pipeline is square, and the size of the square is 600mm multiplied by 600 mm.
Further, the coke oven gas-liquid separation device comprises a connecting device, wherein the connecting device is arranged between the top of the loading device and the bottom of the coke oven and used for sealing a gap between the loading device and the coke oven, the connecting device comprises an upper connecting piece, a lower connecting piece, connecting cloth and a buffering assembly, the connecting cloth and the buffering assembly are connected between the upper connecting piece and the lower connecting piece, the buffering assembly is uniformly distributed around the connecting cloth, the buffering assembly comprises a supporting frame body, a limiting block, a buffering column, an upper spring and a lower spring, the supporting frame body is fixedly connected onto the lower connecting piece, the limiting block is arranged in the supporting frame body in a sliding manner, the buffering column is fixedly connected onto the top of the limiting block, the top of the buffering column penetrates through the top wall of the supporting frame body and then is fixedly connected with the upper connecting piece, the upper spring is arranged outside the buffering column and between the upper connecting piece and the supporting frame, the lower spring is arranged in the supporting frame body and between the limiting block and the supporting frame body.
Still further, still include the hoop dust removal pipe, the hoop dust removal pipe sets up connect cloth periphery is upwards, the hoop dust removal pipe is close to one side intercommunication of connecting cloth has a plurality of dust absorption pipe, the dust absorption pipe stretches into inside the connecting cloth.
Further, the dust removal device comprises a dust collection box body, a filter pipe and a dust collection box body, wherein the upper right part of the dust collection box body is communicated with the dust removal pipeline, an upper connecting plate and a lower connecting plate are sequentially arranged in the dust collection box body from right to left, the upper part of the upper connecting plate is fixedly connected with the upper part of the dust collection box body, the lower part of the lower connecting plate is fixedly connected with the lower part of the dust collection box body, one end of the filter pipe is communicated with the lower left part of the dust collection box body, the other end of the filter pipe is communicated with the lower right part of the dust collection box body, the filter pipe is arranged in the filter pipe in a replaceable inserting mode, the top of the dust collection box body is fixedly connected with a fan, the upper left part of the dust collection box body is provided with an air outlet pipe, the middle of the dust, and a plurality of air injection pipes are circumferentially arranged at the bottom of the dust cleaning pipe.
Still further, an openable dust removal plate is installed at the bottom of the dust removal box body.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model discloses a dust collecting equipment of dry coke quenching device of packing into is through setting up dust collecting opening, dust collecting pipeline and connecting tube, can two-sided dust absorption, and the field effect is obvious after using, reaches no visual smoke and dust, and the dust collection rate reaches more than 95%, has reached present environmental protection requirement standard, can effectively guarantee dust removal effect, and simultaneously through setting up connecting device, still can avoid the smoke and dust to leak, through setting up dust collector, can high-efficiently remove dust, and overall structure reasonable in design, and the practicality is strong.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a schematic structural view of a dust removing device of the coke dry quenching charging device of the present invention;
FIG. 2 is a schematic view showing the overall structure of a dust removing device of the coke dry quenching charging apparatus of the present invention;
FIG. 3 is a schematic structural view of a connecting device of a dust removing apparatus of the coke dry quenching charging apparatus of the present invention;
fig. 4 is a schematic structural diagram of the dust collecting box body and the dust removing box body of the dust removing device of the dry quenching coke charging device of the utility model.
Description of reference numerals: 1. loading into a device; 2. a dust removal pipeline; 3. a dust collecting device; 31. a dust collecting duct; 32. connecting a pipeline; 4. a connecting device; 41. an upper connecting piece; 42. a lower connecting piece; 43. connecting cloth; 44. a buffer assembly; 441. a support frame body; 442. a limiting block; 443. a buffer column; 444. an upper spring; 445. a lower spring; 45. a circumferential dust removal pipe; 451. a dust collection pipe; 5. a dust collecting box body; 51. an upper connecting plate; 52. a lower connecting plate; 6. a filter tube; 61. a filter screen; 7. a dust removal box body; 71. a partition plate; 72. a filter bag; 73. a dust cleaning pipe; 731. a gas ejector tube; 74. a fan; 75. an air outlet pipe; 76. a dust removal plate.
Detailed Description
As shown in fig. 1 to 4, the dust removing device of the coke dry quenching loading device 1 comprises a loading device 1, a dust removing pipeline 2 and a dust collecting device 3, wherein the loading device 1 is of a rectangular funnel structure, two opposite side walls of the loading device 1 are respectively provided with a dust suction port and a dust collecting port, the dust removing pipeline 2 is connected with the dust suction port, the dust collecting device 3 comprises a dust collecting pipeline 31 and a connecting pipeline 32, one end of the dust collecting pipeline 31 is connected with the dust suction port, the other end of the dust collecting pipeline 31 is connected with one end of the connecting pipeline 32, and the other end of the connecting pipeline 32 is connected with the dust removing pipeline 2.
When the dust removing equipment of the coke dry quenching loading device 1 is used, the dust collecting port is formed opposite to the dust collecting port, the dust collecting pipeline 31 and the connecting pipeline 32 are arranged to be connected with the dust collecting port, double-sided dust collection can be achieved, no visible smoke dust can be achieved on site after the dust removing equipment is used, the dust collecting rate reaches more than 95%, and the current environmental protection requirement standard is met.
Specifically, the dust collecting opening is a rectangular hole with the length of 1000mm and the width of 800 mm.
In this embodiment, in order to save space, the cross section of the dust collecting duct 31 is trapezoidal, the size of the trapezoid is 600mm at the upper bottom, 1000mm at the lower bottom, and 1000mm at the height, and the length of the dust collecting duct 31 is 4.3 m.
Specifically, the cross section of the connecting pipe 32 is square, and the size of the square is 600mm × 600 mm.
Specifically, the coke oven gas filling device further comprises a connecting device 4, the connecting device 4 is arranged between the top of the filling device 1 and the bottom of the coke oven, the connecting device 4 is used for sealing a gap between the filling device 1 and the coke oven, the connecting device 4 comprises an upper connecting piece 41, a lower connecting piece 42, a connecting cloth 43 and a buffer assembly 44, the connecting cloth 43 and the buffer assembly 44 are connected between the upper connecting piece 41 and the lower connecting piece 42, the buffer assembly 44 is uniformly distributed around the connecting cloth 43, the buffer assembly 44 comprises a supporting frame body 441, a limiting block 442, a buffer column 443, an upper spring 444 and a lower spring 445, the supporting frame body 441 is fixedly connected to the lower connecting piece 42, the limiting block 442 is slidably mounted in the supporting frame 441, the buffer column 443 is fixedly connected to the top of the limiting block 442, the top of the buffer column 443 penetrates through the top wall of the supporting frame 441 and is fixedly connected to the upper connecting piece 41, the upper spring 444 is disposed outside the buffer post 443 and between the upper connecting member 41 and the supporting frame 441, and the lower spring 445 is disposed inside the supporting frame 441 and between the stopper 442 and the supporting frame 441.
In this embodiment, to current device 1 of packing into's collection dirt mode can only absorb the smoke and dust of packing into in the device 1, to packing into device 1 above part smoke and dust basically not have the effect, especially after having adorned coke and promoted the coke drum, because coke drum bottom separates with the device 1 of packing into, forms the space, causes a large amount of losses of smoke and dust of leaving over in the coke drum, seriously influences the problem of environment, through setting up connecting device 4, can carry out dust collection processing to the part smoke and dust of packing into device 1 above, effectively avoids the loss.
Specifically, the dust collecting device further comprises an annular dust collecting pipe 45, the annular dust collecting pipe 45 is arranged on the outer periphery of the connecting cloth 43 in the upward direction, one side, close to the connecting cloth 43, of the annular dust collecting pipe 45 is communicated with a plurality of dust collecting pipes 451, and the dust collecting pipes 451 extend into the connecting cloth 43.
In this embodiment, through setting up ring direction dust removal pipe 45, can remove dust to the smoke and dust in connecting cloth 43 and handle, promote dust removal effect.
Specifically, the dust removal device comprises a dust collection box body 5, a filter pipe 6 and a dust collection box body 7, wherein the upper right part of the dust collection box body 5 is communicated with the dust removal pipeline 2, an upper connecting plate 51 and a lower connecting plate 52 are sequentially arranged inside the dust collection box body from right to left, the upper part of the upper connecting plate 51 is fixedly connected with the upper part of the dust collection box body 5, the lower part of the lower connecting plate 52 is fixedly connected with the lower part of the dust collection box body 5, one end of the filter pipe 6 is communicated with the lower left part of the dust collection box body 5, the other end of the filter pipe is communicated with the lower right part of the dust collection box body 7, a filter screen 61 is arranged in the filter pipe 6 in an exchangeable and inserting manner, the top of the dust collection box body 7 is fixedly connected with a fan 74, the upper left part is provided with an air outlet pipe 75, the dust cleaning pipe 73 penetrates through the dust removal box body 7 downwards and then extends into the filter bag 72, and a plurality of air injection pipes 731 are circumferentially arranged at the bottom of the dust cleaning pipe 73.
In this embodiment, the smoke dust enters the dust collection box body 5 through the dust collection pipeline 2, large particles are precipitated at the bottom of the dust collection box body 5, then the smoke dust is primarily filtered and purified through the filter screen 61 of the filter pipe 6, then enters the dust collection box body 7, and the smoke dust flowing out of the filter pipe 6 can be secondarily purified in the dust collection box body 7 and finally flows out of the air outlet pipe 75 by arranging the filter bag 72 in the dust collection box body 7; when the dust on the filter bag 72 in the dust box 7 is accumulated to a certain thickness, the filter bag 72 can be cleaned by the fan 74 and the dust cleaning pipe 73.
Specifically, an openable dust-removing plate 76 is mounted at the bottom of the dust-removing box body 7.
In this embodiment, the dust removing plate 76 is provided to discharge the dust cleaned from the filter bag 72, which is convenient to use.
The utility model discloses a dry coke quenching device 1's dust collecting equipment of packing into is through setting up dust collecting opening, dust collecting pipeline 31 and connecting tube 32, can two-sided dust absorption, and the on-the-spot effect is obvious after the use, reaches no visual smoke and dust, and the dust collection rate reaches more than 95%, has reached present environmental protection requirement standard, can effectively guarantee dust removal effect, and simultaneously through setting up connecting device 4, still can avoid the smoke and dust to leak, through setting up dust collector, can high-efficiently remove dust, and overall structure reasonable in design, and the practicality is strong.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (8)
1. A dust collecting equipment of a dry quenching loading device is characterized in that: the device comprises a loading device, a dust removal pipeline and a dust collection device, wherein the loading device is of a rectangular funnel structure, dust collection ports and dust collection ports are formed in two opposite side walls of the loading device respectively, the dust removal pipeline is connected with the dust collection ports, the dust collection device comprises a dust collection pipeline and a connecting pipeline, one end of the dust collection pipeline is connected with the dust collection ports, the other end of the dust collection pipeline is connected with one end of the connecting pipeline, and the other end of the connecting pipeline is connected with the dust removal pipeline.
2. The dust removing apparatus of a dry quenching charging device according to claim 1, wherein: the dust collecting opening is a rectangular hole with the length of 1000mm and the width of 800 mm.
3. The dust removing apparatus of a dry quenching charging device according to claim 1, wherein: the cross section of the dust collecting pipeline is trapezoidal, the size of the trapezoid is 600mm at the upper bottom, 1000mm at the lower bottom and 1000mm in height, and the length of the dust collecting pipeline is 4.3 m.
4. The dust removing apparatus of a dry quenching charging device according to claim 1, wherein: the cross section of the connecting pipeline is square, and the size of the square is 600mm multiplied by 600 mm.
5. The dust removing apparatus of a dry quenching charging device according to claim 1, wherein: the coke tank sealing device comprises a feeding device and a coke tank, and is characterized by further comprising a connecting device, wherein the connecting device is arranged between the top of the feeding device and the bottom of the coke tank and used for sealing a gap between the feeding device and the coke tank, the connecting device comprises an upper connecting piece, a lower connecting piece, connecting cloth and a buffering assembly, the connecting cloth and the buffering assembly are connected between the upper connecting piece and the lower connecting piece, the buffering assembly is uniformly distributed around the connecting cloth, the buffering assembly comprises a supporting frame body, a limiting block, a buffering column, an upper spring and a lower spring, the supporting frame body is fixedly connected onto the lower connecting piece, the limiting block is slidably mounted in the supporting frame body, the top of the limiting block is fixedly connected with the buffering column, the top of the buffering column penetrates through the top wall of the supporting frame body and then is fixedly connected with the upper connecting piece, the upper spring is arranged outside the buffering column, the lower spring is arranged in the supporting frame body and between the limiting block and the supporting frame body.
6. The dust removing apparatus of a dry quenching charging device according to claim 5, wherein: still include the hoop and remove dust the pipe, the hoop removes dust the pipe setting and is in connect cloth periphery is upwards, the hoop removes dust the pipe and is close to one side intercommunication of connecting cloth has a plurality of dust absorption pipe, the dust absorption pipe stretches into connect inside the cloth.
7. The dust removing apparatus of a dry quenching charging device as set forth in any one of claims 1 to 6, wherein: the dust removal device comprises a dust collection box body, a filter pipe and a dust collection box body, wherein the upper right part of the dust collection box body is communicated with a dust removal pipeline, an upper connecting plate and a lower connecting plate are sequentially arranged in the dust collection box body from right to left, the upper part of the upper connecting plate is fixedly connected with the upper part of the dust collection box body, the lower part of the lower connecting plate is fixedly connected with the lower part of the dust collection box body, one end of the filter pipe is communicated with the lower left part of the dust collection box body, the other end of the filter pipe is communicated with the lower right part of the dust collection box body, a filter screen is arranged in the filter pipe in an exchangeable and inserting mode, a fan is fixedly connected to the top of the dust collection box body, an air outlet pipe is arranged at the upper left part of the dust collection box body, a partition, and a plurality of air injection pipes are circumferentially arranged at the bottom of the dust cleaning pipe.
8. The dust removing apparatus of a dry quenching charging device as set forth in claim 7, wherein: the bottom of the dust removal box body is provided with a dust removal plate which can be opened and closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020967671.6U CN212269979U (en) | 2020-06-01 | 2020-06-01 | Dust removal equipment of dry quenching device of packing into |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020967671.6U CN212269979U (en) | 2020-06-01 | 2020-06-01 | Dust removal equipment of dry quenching device of packing into |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212269979U true CN212269979U (en) | 2021-01-01 |
Family
ID=73880521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020967671.6U Expired - Fee Related CN212269979U (en) | 2020-06-01 | 2020-06-01 | Dust removal equipment of dry quenching device of packing into |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212269979U (en) |
-
2020
- 2020-06-01 CN CN202020967671.6U patent/CN212269979U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210101 |