CN219956049U - Electric heating rotary kiln - Google Patents
Electric heating rotary kiln Download PDFInfo
- Publication number
- CN219956049U CN219956049U CN202321612321.8U CN202321612321U CN219956049U CN 219956049 U CN219956049 U CN 219956049U CN 202321612321 U CN202321612321 U CN 202321612321U CN 219956049 U CN219956049 U CN 219956049U
- Authority
- CN
- China
- Prior art keywords
- rotary kiln
- water tank
- groove
- fixedly connected
- rose box
- 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
- 238000005485 electric heating Methods 0.000 title abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000012423 maintenance Methods 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 241000220317 Rosa Species 0.000 claims description 20
- 238000000746 purification Methods 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000002912 waste gas Substances 0.000 abstract description 25
- 239000000463 material Substances 0.000 description 5
- 239000002918 waste heat Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model discloses an electric heating rotary kiln, which relates to the technical field of rotary kilns and comprises a rotary kiln and a water tank, wherein a connecting pipe is arranged on the outer surface of the rotary kiln, a filtering and purifying device is arranged on the water tank, the filtering and purifying device comprises a filter box, the bottom of the filter box is fixedly connected with the top of the water tank, one end of the connecting pipe, which is far away from the rotary kiln, is fixedly connected with the inside of the filter box, a maintenance groove communicated with the inside of the filter box is formed in the front side of the filter box, and four sliding rails are fixedly connected inside the filter box. This electrical heating rotary kiln is the inside that the S-shaped set up at the water tank through the blast pipe, makes waste gas can carry out circuitous flow through the inside of blast pipe at the water tank, makes the route that waste gas flowed through in rivers obtain certain extension, makes waste gas can fully heat the rivers in the water tank, makes the heat of waste gas can make full use of to make the staff can use the device more conveniently.
Description
Technical Field
The utility model relates to the technical field of rotary kilns, in particular to an electric heating rotary kiln.
Background
The rotary kiln is important heating and calcining equipment in chemical industry, material industry and even medicine industry, and has very wide application. The heating mode can be divided into external heating and internal heating according to the position of a heat source in the rotary kiln; according to different heat source types, the heating device can be divided into electric heating, gas heating and coal injection heating; there are also heating modes in which fuel such as coal is mixed into the material for combustion.
At present, in the process of heating materials, some waste gases are easy to appear in the materials due to the heated reaction of the materials, and some existing electric heating rotary kilns are directly discharged to the external environment after the waste gases are filtered, but the waste gases contain certain heat, so that the waste gases are directly discharged, and the energy is easy to be wasted to a certain extent.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides an electric heating rotary kiln which can solve the problems that the waste gas is directly discharged due to the fact that the waste gas contains a certain amount of heat, and the energy is easy to waste to a certain extent.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electrical heating rotary kiln, includes rotary kiln and water tank, the surface of rotary kiln is provided with the connecting pipe, is provided with filtration purifier on the water tank, and filtration purifier includes the rose box. The bottom of rose box with the top fixed connection of water tank, the one end that the rotary kiln was kept away from to the connecting pipe and the inside fixed connection of rose box, the maintenance groove with the inside intercommunication of rose box has been seted up to the front side of rose box, the inside fixedly connected with four slide rails of rose box, two slide rails are a set of, the inside of two sets of slide rails respectively sliding connection have first purification frame and second purification frame, the inside of first purification frame is provided with the filter screen. The inside of second purification frame is provided with the active carbon layer, and the inside of maintaining the groove is provided with maintenance cleaning device, and maintenance cleaning device includes the maintenance board, the surface of maintenance board with the inside sliding connection in maintaining the groove.
In one or more embodiments, an exhaust pipe extending to the inside of the water tank is fixedly connected to the inside of the filter tank, and one end of the exhaust pipe, which is far away from the filter tank, penetrates through the inside of the water tank and extends to the outside of the water tank.
In one or more embodiments, the exhaust pipe is disposed inside the water tank in an S-shape.
In one or more embodiments, the power groove is formed in the maintenance plate, the cross section of the power groove is I-shaped, two symmetrical mounting frames are connected with the inside of the power groove in a sliding mode, the cross section of the mounting frames is -shaped, the mounting groove is formed in the maintenance groove, one side of the mounting frames, close to the mounting groove, penetrates through the inside of the power groove in a sliding mode and extends to the inside of the mounting groove, and the surface of the mounting frames is connected with the inside of the mounting groove in a sliding mode.
In one or more embodiments, the inner wall of the power groove is fixedly connected with a tension spring, and one end of the tension spring, which is close to the mounting frame, is fixedly connected with the surface of the mounting frame.
In one or more embodiments, the inside rotation of power groove is connected with the axis of rotation, and the one end rotation of axis of rotation runs through the inside of power groove and extends to the outside of backplate, and the fixed surface of axis of rotation is connected with the stay cord, and the one end that the axis of rotation was kept away from to the stay cord is connected with the fixed surface of mounting bracket, the surface of stay cord and the inside sliding connection of power groove.
The beneficial effects of the utility model are as follows:
(1) This electrical heating rotary kiln is the inside of S-shaped setting at the water tank through the blast pipe, makes waste gas can carry out circuitous flow through the inside of blast pipe at the water tank, makes the route that waste gas flowed through in rivers obtain certain extension, makes waste gas can fully heat the rivers in the water tank, makes the heat of waste gas can make full use of to make the staff can use the device more conveniently.
(2) This electrical heating rotary kiln, through the inside of mounting bracket roll-off mounting groove, make the fixed dismantlement of backplate, make the staff can dismantle the backplate more conveniently to make the staff can dismantle clean to first purification frame and second purification frame more smoothly, make the later maintenance on filter screen and active carbon layer more convenient, and make filter screen and active carbon layer filter purification to waste gas more smoothly.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic view of an electrically heated rotary kiln according to the present utility model;
FIG. 2 is a schematic diagram of a water tank according to the present utility model;
FIG. 3 is a schematic view of a retainer plate of the present utility model;
FIG. 4 is a schematic top plan view of the containment plate of the present utility model.
Reference numerals: 1. a rotary kiln; 2. a connecting pipe; 3. a filter box; 4. a water tank; 5. a maintenance plate; 6. a handle; 7. a maintenance groove; 8. an exhaust pipe; 9. a slide rail; 10. a first purge frame; 11. a second purification frame; 12. a power tank; 13. a pull rope; 14. a mounting frame; 15. a mounting groove; 16. a tension spring; 17. and (3) rotating the shaft.
Detailed Description
Referring to fig. 1-4, the present utility model provides a technical solution: an electric heating rotary kiln comprises a rotary kiln 1 and a water tank 4. The inside of the water tank 4 can hold a water source to recycle waste heat, the outer surface of the rotary kiln 1 is provided with a connecting pipe 2, and the connecting pipe 2 can discharge waste gas generated in the rotary kiln 1. The water tank 4 is provided with a filtering and purifying device, the filtering and purifying device comprises a filtering box 3, and the bottom of the filtering box 3 is fixedly connected with the top of the water tank 4. The one end that rotary kiln 1 was kept away from to connecting pipe 2 and the inside fixed connection of rose box 3, the maintenance groove 7 with the inside intercommunication of rose box 3 has been seted up to the front side of rose box 3, the inside fixedly connected with four slide rails 9 of rose box 3, two slide rails 9 are a set of, the inside of two sets of slide rails 9 is sliding connection respectively has first purification frame 10 and second purification frame 11. The inside of first purification frame 10 is provided with the filter screen, and the filter screen can filter the impurity granule in the waste gas and stop, and the inside of second purification frame 11 is provided with the active carbon layer, and the active carbon layer can absorb the waste gas after filtering again and purify.
The maintenance groove 7 is internally provided with a maintenance cleaning device including a maintenance plate 5. The surface of the maintenance plate 5 is slidably connected to the inside of the maintenance groove 7, and the maintenance plate 5 is attached to and detached from the first purification frame 10 and the second purification frame 11, thereby enabling maintenance to be performed more conveniently.
The inside fixedly connected with of rose box 3 extends to the inside blast pipe 8 of water tank 4, and the one end that rose box 3 was kept away from to blast pipe 8 runs through the inside of water tank 4 and extends to the outside of water tank 4. The purified waste gas can be discharged to the external environment through the exhaust pipe 8, so that water flow in the water tank 4 is heated, and waste heat utilization of the waste gas is realized.
Specifically, in one embodiment, the exhaust pipe 8 is disposed in the interior of the water tank 4 in an S shape, so that the exhaust gas can bypass through the exhaust pipe 8 in the interior of the water tank 4.
The power groove 12 is formed in the maintenance plate 5, the section of the power groove 12 is I-shaped, two symmetrical mounting frames 14 are connected with the inside of the power groove 12 in a sliding mode, and the section of each mounting frame 14 is -shaped. The inside of maintaining the groove 7 has offered mounting groove 15, and one side that mounting bracket 14 is close to mounting groove 15 slides and runs through the inside of power groove 12 and extends to the inside of mounting groove 15, and the surface of mounting bracket 14 and the inside sliding connection of mounting groove 15. The inner wall of the power groove 12 is fixedly connected with a tension spring 16, one end of the tension spring 16, which is close to the mounting frame 14, is fixedly connected with the surface of the mounting frame 14, and the positions of the mounting frame 14 are all positioned through acting force of the tension spring 16 on the mounting frame 14.
In order to drive the mounting frame 14, a rotating shaft 17 is rotatably connected to the inside of the power tank 12, one end of the rotating shaft 17 penetrates through the inside of the power tank 12 in a rotating mode and extends to the outside of the maintenance plate 5, and a pull rope 13 is fixedly connected to the surface of the rotating shaft 17. One end of the pull rope 13 far away from the rotating shaft 17 is fixedly connected with the surface of the mounting frame 14, and the surface of the pull rope 13 is in sliding connection with the inside of the power groove 12.
The rotating shaft 17 is rotated by a worker, the pull rope 13 is wound on the rotating shaft 17, the tension spring 16 is stretched, the mounting rack 14 slides out of the mounting groove 15, the fixation of the retainer plate 5 is released, the retainer plate 5 can be detached more conveniently by the worker, and the first purifying frame 10 and the second purifying frame 11 can be detached and cleaned more smoothly by the worker. The later maintenance of the filter screen and the activated carbon layer is more convenient, and the filter screen and the activated carbon layer can filter and purify waste gas more smoothly.
In short, the operation mode of the whole device is that after the waste gas in the rotary kiln 1 is discharged into the filter tank 3 through the connecting pipe 2, the waste gas is filtered and purified through the filter screen and the activated carbon layer, the purified waste gas flows roundabout in the water tank 4 through the exhaust pipe 8, water flow in the water tank 4 is heated, waste heat utilization of the waste gas is realized, the energy of the device is fully utilized, the rotating shaft 17 is rotated through the working personnel, and the pull rope 13 is wound on the rotating shaft 17. The tension spring 16 stretches and enables the mounting frame 14 to slide out of the mounting groove 15, so that the fixation of the maintenance plate 5 is released, a worker can detach the maintenance plate 5 more conveniently, and the worker can detach and clean the first purification frame 10 and the second purification frame 11 more smoothly.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. The utility model provides an electrical heating rotary kiln, includes rotary kiln (1) and water tank (4), its characterized in that: the surface of rotary kiln (1) is provided with connecting pipe (2), is provided with filtration purifier on water tank (4), filtration purifier include rose box (3), the bottom of rose box (3) with the top fixed connection of water tank (4), the one end of rotary kiln (1) and the inside fixed connection of rose box (3) are kept away from to connecting pipe (2), maintenance groove (7) with inside intercommunication of rose box (3) are seted up to the front side of rose box (3), the inside fixedly connected with four slide rail (9) of rose box (3), two slide rail (9) are a set of, the inside of two sets of slide rail (9) is sliding connection respectively has first purification frame (10) and second purification frame (11), the inside of first purification frame (10) is provided with the filter screen, the inside of second purification frame (11) is provided with the active carbon layer, the inside of maintaining groove (7) is provided with maintains cleaning device, maintains cleaning device including maintaining backplate (5), the surface of maintaining backplate (5) with maintain the inside sliding connection of groove (7).
2. An electrically heated rotary kiln according to claim 1, wherein: the inside fixedly connected with of rose box (3) extends to inside blast pipe (8) of water tank (4), and the one end that rose box (3) was kept away from to blast pipe (8) runs through the inside of water tank (4) and extends to the outside of water tank (4).
3. An electrically heated rotary kiln according to claim 2, wherein: the exhaust pipe (8) is arranged in the water tank (4) in an S shape.
4. An electrically heated rotary kiln according to claim 3, wherein: the inside of maintaining board (5) has been seted up power groove (12), the cross-section of power groove (12) is the I-shaped, the inside sliding connection of power groove (12) has two symmetrical mounting brackets (14), mounting groove (15) have been seted up to the inside of maintaining groove (7), one side that mounting bracket (14) is close to mounting groove (15) slides and runs through the inside of power groove (12) and extends to the inside of mounting groove (15), the inside sliding connection of surface and mounting groove (15) of mounting bracket (14).
5. An electrically heated rotary kiln according to claim 4, wherein: the section of the mounting frame (14) is -shaped.
6. An electrically heated rotary kiln according to claim 5, wherein: the inner wall of the power groove (12) is fixedly connected with a tension spring (16), and one end of the tension spring (16) close to the mounting frame (14) is fixedly connected with the surface of the mounting frame (14).
7. An electrically heated rotary kiln according to claim 6, wherein: the inside of the power groove (12) is rotatably connected with a rotating shaft (17), and one end of the rotating shaft (17) penetrates through the inside of the power groove (12) in a rotating mode and extends to the outside of the maintenance plate (5).
8. An electrically heated rotary kiln according to claim 7, wherein: the surface of the rotating shaft (17) is fixedly connected with a pull rope (13), one end, far away from the rotating shaft (17), of the pull rope (13) is fixedly connected with the surface of the mounting frame (14), and the surface of the pull rope (13) is in sliding connection with the inside of the power groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321612321.8U CN219956049U (en) | 2023-06-21 | 2023-06-21 | Electric heating rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321612321.8U CN219956049U (en) | 2023-06-21 | 2023-06-21 | Electric heating rotary kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219956049U true CN219956049U (en) | 2023-11-03 |
Family
ID=88538402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321612321.8U Active CN219956049U (en) | 2023-06-21 | 2023-06-21 | Electric heating rotary kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219956049U (en) |
-
2023
- 2023-06-21 CN CN202321612321.8U patent/CN219956049U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |