CN213480903U - Drying device for drying coke - Google Patents
Drying device for drying coke Download PDFInfo
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- CN213480903U CN213480903U CN202022106054.XU CN202022106054U CN213480903U CN 213480903 U CN213480903 U CN 213480903U CN 202022106054 U CN202022106054 U CN 202022106054U CN 213480903 U CN213480903 U CN 213480903U
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Abstract
The utility model discloses a drying device for coke drying, including first drying cabinet and second drying cabinet, a side rotation in the first drying cabinet is connected with first pivot, the other end of first pivot runs through the another side of first drying cabinet, the rigid coupling has first helical blade on the outer wall of first pivot, all install the second fan in the second cylinder hole, the other end lateral wall rigid coupling of first drying cabinet has the passage, the other end rigid coupling of passage is on the one end lateral wall of second drying cabinet, a side initiative of second drying cabinet is connected with the second pivot, the other end of second pivot runs through the other end of second drying cabinet, the rigid coupling has the second helical blade on the outer wall of second pivot, install first fan in the second circular hole, the one end of first pivot and second pivot is equipped with drive assembly; the utility model can effectively dry coke, and reduce the iron-smelting cost; the drying equipment does not need heating and consume a large amount of electric energy, thereby avoiding the waste of resources.
Description
Technical Field
The utility model relates to a drying equipment's technical field especially relates to a drying device for coke drying.
Background
At present, in rainy season every year, moisture fluctuation of coke entering a furnace is large, and particularly after continuous raining for several days, the coke is particularly wet, so that iron-making cost and thermal regulation and regulation of blast furnace conditions are adversely affected. When removing the moisture in the coke, a drying device is needed. The existing drying equipment can not effectively dry coke, so that the iron-making cost is increased; meanwhile, the existing drying equipment needs to be heated, and a large amount of electric energy needs to be consumed to finish heating work, so that resource waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a drying device for coke drying.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drying device for drying coke comprises a first drying box and a second drying box, wherein the first drying box and the second drying box are cylindrical barrels which are transversely arranged, two ends of the first drying box and two ends of the second drying box are sealed, a first rotating shaft is rotatably connected to one side surface in the first drying box, the other end of the first rotating shaft penetrates through the other side surface of the first drying box, the first rotating shaft is rotatably connected to the first drying box, a first spiral blade is fixedly connected to the outer wall of the first rotating shaft, a first cylindrical hole is transversely formed in one end face of the first rotating shaft, a first rotating joint is rotatably connected to one side surface of the first drying box and communicated with the first cylindrical hole, a second heat conduction pipe is fixedly connected to one end of the first rotating joint and communicated with the first rotating joint, a second cylindrical hole is symmetrically formed in one side surface of the first drying box, the second cylindrical holes penetrate through the first drying box, a second fan is installed in each second cylindrical hole, a plurality of first air outlet holes are formed in the other side face of the first drying box, the first air outlet holes penetrate through the first drying box, a first feed hopper is fixedly arranged on the side wall of one end of the first drying box and communicated with the first drying box, a material guide pipe is fixedly connected to the side wall of the other end of the first drying box and communicated with the first drying box;
the other end of the material guiding pipe is fixedly connected to one end side wall of the second drying box, the material guiding pipe is communicated with the second drying box, one side face of the second drying box is actively connected with a second rotating shaft, the other end of the second rotating shaft penetrates through the other end of the second drying box, the second rotating shaft is rotatably connected to the second drying box, a second spiral blade is fixedly connected to the outer wall of the second rotating shaft, a first circular hole is transversely formed in one end face of the rotating shaft, one side face of the second drying box is rotatably connected with a second rotating joint, the first circular hole of the second rotating joint is communicated, one end of the second rotating joint is fixedly connected with a first heat conducting pipe, the first heat conducting pipe is communicated with the second rotating joint, a second circular hole is formed in one side face of the second drying box, the second circular hole penetrates through the second drying box, and a first fan is installed in the second circular hole, the second venthole has been seted up to the another side of second drying cabinet, and second venthole and second drying cabinet intercommunication, the one end lateral wall rigid coupling of second drying cabinet has out the hopper, and goes out hopper and second drying cabinet intercommunication, a tip of first pivot and second pivot is equipped with drive assembly.
Preferably, the transmission assembly includes first belt pulley, belt, second belt pulley, motor, the rigid coupling has first belt pulley on the one end outer wall of first pivot, the rigid coupling has the second belt pulley on the one end outer wall of second pivot, first belt pulley and second belt pulley pass through the belt and connect, the one end tip rigid coupling of second pivot is on the output shaft of motor.
Preferably, the motor is installed in the top surface middle part of mounting panel, the bottom surface middle part rigid coupling of mounting panel has the support column, the other end rigid coupling of support column is on the base.
Preferably, a first heat outlet hole is formed in the outer wall of the first rotating shaft in the first drying box and communicated with the first cylindrical hole, and a second heat outlet hole is formed in the outer wall of the second rotating shaft in the second drying box and communicated with the first circular hole.
Preferably, the lateral wall of first drying cabinet is gone up the rigid coupling and is had the first supporting seat of a plurality of, every the equal rigid coupling of the other end of first supporting seat is on the outer wall of second drying cabinet.
Preferably, the symmetry rigid coupling has the second supporting seat on the outer wall of second drying cabinet, every the equal rigid coupling of the other end of second supporting seat is on the top surface of base, the equal vertical rigid coupling in bottom surface four corners department of base has the supporting leg, every the universal wheel is all installed to the bottom of supporting leg.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is convenient for increasing the contact area of coke and wind by the mutual matching of the first rotating shaft, the first helical blade, the second rotating shaft, the second helical blade, the first belt pulley, the second belt pulley, the belt, the motor, the first fan and the second fan, thereby taking away the moisture in the coke and reducing the iron-making cost;
2. through mutually supporting use in first rotary joint, first heat pipe, second rotary joint, second heat pipe, first hot hole, second hot hole, be convenient for with the leading-in first drying cabinet of heat and the second drying cabinet in the waste heat recovery device in sintering workshop to avoid drying equipment to heat, reduce the consumption of electric energy, thereby be convenient for resources are saved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:
FIG. 1 is a schematic view of a front view angle horizontal cut structure of the present invention;
fig. 2 is a schematic structural view of the transmission assembly of the present invention;
fig. 3 is a schematic side view of the structure of the present invention;
fig. 4 is a sectional view of the first rotating shaft of the present invention.
Number in the figure: the drying device comprises a base 1, a first drying box 2, a second drying box 3, a first rotating shaft 4, a first heat outlet 5, a first helical blade 6, a first fan 7, a first air outlet 8, a first belt pulley 9, a belt 10, a first supporting seat 11, a second belt pulley 12, a motor 13, a mounting plate 14, a supporting column 15, a second air outlet 16, a second fan 17, a second heat outlet 18, a second rotating shaft 19, a second helical blade 20, a first rotating joint 21, a second rotating joint 22, a first heat conduction pipe 23, a material guide pipe 24, a second heat conduction pipe 25 and a first cylindrical hole 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1 to 4, a drying apparatus for drying coke comprises a first drying oven 2 and a second drying oven 3, wherein the first drying oven 2 and the second drying oven 3 are both horizontally arranged cylindrical barrels, and both ends of the first drying box 2 and the second drying box 3 are closed, one side surface in the first drying box 2 is rotatably connected with a first rotating shaft 4, the other end of the first rotating shaft 4 penetrates through the other side surface of the first drying box 2, and the first rotating shaft 4 is rotatably connected to the first drying box 2, a first helical blade 6 is fixedly connected on the outer wall of the first rotating shaft 4, a first cylindrical hole 26 is transversely arranged on one end face of the first rotating shaft 4, a first rotary joint 21 is rotatably connected on one side face of the first drying box 2, the first rotating joint 21 is communicated with the first cylindrical hole 26, and the model of the first rotating joint 21 is TEDW; one end of the first rotary joint 21 is fixedly connected with a second heat conduction pipe 25, and the second heat conduction pipe 25 is communicated with the first rotary joint, so that heat in the waste heat recovery device of the sintering workshop can be conveniently conducted into the first drying box 2, and moisture in coke in the first drying box 2 can be conveniently removed; a second cylindrical hole is symmetrically formed in one side surface of the first drying box 2 and penetrates through the first drying box 2, a second fan 17 is installed in each second cylindrical hole, the model of the second fan 17 is CBF-300, a plurality of first air outlet holes 8 are formed in the other side surface of the first drying box 2, and the first air outlet holes 8 penetrate through the first drying box 2, so that moisture generated by coke in the first drying box 2 can be taken away conveniently; all there is first feeder hopper on the one end lateral wall of first drying cabinet 2 admittedly, just first feeder hopper and 2 intercommunications of first drying cabinet, the other end lateral wall rigid coupling of first drying cabinet 2 has passage 24, just passage 24 and 2 intercommunications of first drying cabinet.
The other end of the material guiding pipe 24 is fixedly connected to the side wall of one end of the second drying box 3, and the material guiding pipe 24 is communicated with the second drying box 3, one side surface of the second drying box 3 is actively connected with a second rotating shaft 19, the other end of the second rotating shaft 19 penetrates through the other end of the second drying box 3, the second rotating shaft 19 is rotatably connected to the second drying box 3, a second helical blade 20 is fixedly connected to the outer wall of the second rotating shaft 19, a first circular hole is transversely arranged on the end face of one end of the rotating shaft 19, a second rotary joint 22 is rotatably connected to one side face of the second drying box 3, the first circular hole of the second rotary joint 22 is communicated, the model of the second rotary joint 22 is TEDW, one end of the second rotary joint 22 is fixedly connected with a first heat conducting pipe 23, the first heat conduction pipe 23 is communicated with the second rotary joint 22, so that heat in the waste heat recovery device in the junction room can be conveniently led into the second drying box 3; the second circular port has been seted up to a side of second drying cabinet 3, and the second circular port runs through second drying cabinet 3, install first fan 7 in the circular port of second, the model CBF-300 of first fan 7 does second venthole 16 has been seted up to the another side of second drying cabinet 3, and second venthole 16 and 3 intercommunications of second drying cabinet, the one end lateral wall rigid coupling of second drying cabinet 3 has out the hopper, and goes out hopper and 3 intercommunications of second drying cabinet, a tip of first pivot 4 and second pivot 19 is equipped with drive assembly.
The utility model discloses in, drive assembly includes first belt pulley 9, belt 10, second belt pulley 12, motor 13, the rigid coupling has first belt pulley 9 on the one end outer wall of first pivot 4, the rigid coupling has second belt pulley 12 on the one end outer wall of second pivot 19, first belt pulley 9 and second belt pulley 12 pass through belt 10 and connect, the one end tip rigid coupling of second pivot 19 is on the output shaft of motor 13, and the model of motor 13 is YE 2-122M-4.
The utility model discloses in, motor 13 installs the top surface middle part at mounting panel 14, mounting panel 14's bottom surface middle part rigid coupling has support column 15, support column 15's other end rigid coupling is on base 1.
The utility model discloses in, first hot hole 5 has been seted up on the outer wall of first pivot 4 in the first drying cabinet 2, just first hot hole 5 and first cylinder hole intercommunication, second hot hole 18 has been seted up on the outer wall of second pivot 19 in the second drying cabinet 3, just second hot hole 18 and first circular port intercommunication.
The utility model discloses in, the rigid coupling has the first supporting seat 11 of a plurality of, every on the lateral wall of first drying cabinet 2 the equal rigid coupling of the other end of first supporting seat 11 is on the outer wall of second drying cabinet 3.
The utility model discloses in, the symmetry rigid coupling has the second supporting seat on the outer wall of second drying cabinet 3, every the equal rigid coupling of the other end of second supporting seat is on base 1's top surface, the equal vertical rigid coupling in bottom surface four corners department of base 1 has the supporting leg, every the universal wheel is all installed to the bottom of supporting leg, and the drying equipment's of being convenient for removal moves.
The utility model discloses before the use, earlier with first fan 7, second fan 17, motor 13 through direction and external power supply electric connection, again with first heat pipe 23 and second heat pipe 25 respectively with the waste heat recovery device rigid coupling in sintering workshop, at last with moist coke through going into the hopper leading-in to second drying cabinet 3 in.
Opening the waste heat recovery device in the sintering plant, making the heat in the recovery device enter the first rotary joint 21 and the second rotary joint 22 through the first heat conduction pipe 23 and the second heat conduction pipe 25 respectively, making the heat enter the first cylindrical hole and the first circular hole through the first rotary joint 21 and the second rotary joint 22 respectively, and finally entering the first drying box 2 and the second drying box 3 through the first heat outlet hole 5 and the second heat outlet hole 18 respectively, thereby being convenient for drying the moisture on the surface of the coke in the first drying box 2 and the second drying box 3. The first fan 7 and the second fan 17 are simultaneously opened, and the air generated by the first fan 7 and the second fan 17 carries the moisture generated by the coke to flow out from the first air outlet hole 8 and the second air outlet hole 16 respectively, so that the coke in the first drying box 2 and the second drying box 3 can be dried conveniently.
When the coke gets into second drying cabinet 3 in, first helical blade 6 drives the coke and removes to the other end of second drying cabinet 3, the coke is when removing, the heat of coming out in the first hot hole 5 of following can dry the coke surface, the coke passes through the passage 24 from the other end of second drying cabinet 3 and gets into first drying cabinet 2 in, the coke is discharging hopper department through the other end that second helical blade 20 removed first drying cabinet 2 with the coke, finally, the coke flows out from first drying cabinet 2 through going out the hopper.
The utility model discloses use up the back, all close first fan 7, second fan 17, motor 13's external power switch, dismantle first heat pipe 23 and second heat pipe 25 from the waste heat recovery device in sintering workshop again.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A drying device for drying coke, comprising a first drying oven (2) and a second drying oven (3), characterized in that: the drying device is characterized in that the first drying box (2) and the second drying box (3) are cylindrical barrels which are transversely placed, two ends of the first drying box (2) and two ends of the second drying box (3) are sealed, a first rotating shaft (4) is rotatably connected to one side face in the first drying box (2), the other end of the first rotating shaft (4) penetrates through the other side face of the first drying box (2), the first rotating shaft (4) is rotatably connected to the first drying box (2), a first spiral blade (6) is fixedly connected to the outer wall of the first rotating shaft (4), a first cylindrical hole (26) is transversely formed in one end face of the first rotating shaft (4), a first rotating joint (21) is rotatably connected to one side face of the first drying box (2), the first rotating joint (21) is communicated with the first cylindrical hole (26), a second heat conduction pipe (25) is fixedly connected to one end of the first rotating joint (21), the second heat conduction pipes (25) are communicated with the first rotary joint, a second cylindrical hole is symmetrically formed in one side face of the first drying box (2), the second cylindrical hole penetrates through the first drying box (2), a second fan (17) is installed in each second cylindrical hole, a plurality of first air outlet holes (8) are formed in the other side face of the first drying box (2), the first air outlet holes (8) penetrate through the first drying box (2), a first feeding hopper is fixedly arranged on the side wall of one end of the first drying box (2) and communicated with the first drying box (2), a material guide pipe (24) is fixedly connected to the side wall of the other end of the first drying box (2), and the material guide pipe (24) is communicated with the first drying box (2);
the other end of the material guide pipe (24) is fixedly connected to one end side wall of the second drying box (3), the material guide pipe (24) is communicated with the second drying box (3), one side face of the second drying box (3) is actively connected with a second rotating shaft (19), the other end of the second rotating shaft (19) penetrates through the other end of the second drying box (3), the second rotating shaft (19) is rotatably connected to the second drying box (3), the outer wall of the second rotating shaft (19) is fixedly connected with a second spiral blade (20), a first circular hole is transversely formed in one end face of the rotating shaft (19), one side face of the second drying box (3) is rotatably connected with a second rotating joint (22), the second rotating joint (22) is communicated with the first circular hole, one end of the second rotating joint (22) is fixedly connected with a first heat conduction pipe (23), and the first heat conduction pipe (23) is communicated with the second rotating joint (22), the second circular port has been seted up to a side of second drying cabinet (3), and the second circular port runs through second drying cabinet (3), install first fan (7) in the circular port of second, second venthole (16) have been seted up to the another side of second drying cabinet (3), and second venthole (16) and second drying cabinet (3) intercommunication, the one end lateral wall rigid coupling of second drying cabinet (3) has out the hopper, and goes out hopper and second drying cabinet (3) intercommunication, a tip of first pivot (4) and second pivot (19) is equipped with drive assembly.
2. A drying apparatus for drying coke according to claim 1, characterized in that: the transmission assembly comprises a first belt pulley (9), a belt (10), a second belt pulley (12) and a motor (13), wherein the first belt pulley (9) is fixedly connected to one end outer wall of the first rotating shaft (4), the second belt pulley (12) is fixedly connected to one end outer wall of the second rotating shaft (19), the first belt pulley (9) and the second belt pulley (12) are connected through the belt (10), and one end part of the second rotating shaft (19) is fixedly connected to an output shaft of the motor (13).
3. A drying apparatus for drying coke according to claim 2, characterized in that: the top surface middle part at mounting panel (14) is installed in motor (13), the bottom surface middle part rigid coupling of mounting panel (14) has support column (15), the other end rigid coupling of support column (15) is on base (1).
4. A drying apparatus for drying coke according to claim 1, characterized in that: a first heat outlet hole (5) is formed in the outer wall of a first rotating shaft (4) in the first drying box (2), the first heat outlet hole (5) is communicated with the first cylindrical hole, a second heat outlet hole (18) is formed in the outer wall of a second rotating shaft (19) in the second drying box (3), and the second heat outlet hole (18) is communicated with the first circular hole.
5. A drying apparatus for drying coke according to claim 1, characterized in that: the lateral wall of first drying cabinet (2) is gone up the rigid coupling and is had first supporting seat of a plurality of (11), every the equal rigid coupling of the other end of first supporting seat (11) is on the outer wall of second drying cabinet (3).
6. A drying apparatus for drying coke according to claim 1, characterized in that: the symmetry rigid coupling has the second supporting seat on the outer wall of second drying cabinet (3), every the equal rigid coupling of the other end of second supporting seat is on the top surface of base (1), the equal vertical rigid coupling in bottom surface four corners department of base (1) has the supporting leg, every the universal wheel is all installed to the bottom of supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022106054.XU CN213480903U (en) | 2020-09-23 | 2020-09-23 | Drying device for drying coke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022106054.XU CN213480903U (en) | 2020-09-23 | 2020-09-23 | Drying device for drying coke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213480903U true CN213480903U (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022106054.XU Active CN213480903U (en) | 2020-09-23 | 2020-09-23 | Drying device for drying coke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213480903U (en) |
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2020
- 2020-09-23 CN CN202022106054.XU patent/CN213480903U/en active Active
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