CN220230055U

CN220230055U - Sectional temperature control type carbon calciner

Info

Publication number: CN220230055U
Application number: CN202321719182.9U
Authority: CN
Inventors: 李亚飞
Original assignee: Shizuishan Jinguo Carbon Co ltd
Current assignee: Shizuishan Jinguo Carbon Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2023-12-22
Anticipated expiration: 2033-07-03

Abstract

The utility model discloses a sectional temperature control type carbon calciner, which belongs to the technical field of calciners, aims at solving the problem that the total calcination time of materials can be easily increased and the content of ingredients of the calcined materials can not meet the requirement because the time for discharging the materials can not be controlled, and comprises a first calciner, wherein a second calciner is arranged at the bottom of the first calciner, a connecting pipe is fixedly communicated with the middle position of the first calciner and the second calciner, a discharging pipe is fixedly communicated with the bottom of the second calciner, and a rotating shaft is rotatably connected with the surface of the middle position of the first calciner in a penetrating way; according to the utility model, the materials in the second calcining barrel can be conveyed out at a constant speed, so that the conveying of the materials is conveniently controlled, the condition that the component content of the calcined materials cannot meet the requirement is avoided, the materials can be heated more uniformly, the calcining quality of the materials is improved, and the practicability of the device is further improved.

Description

Sectional temperature control type carbon calciner

Technical Field

The utility model belongs to the technical field of calciners, and particularly relates to a sectional temperature control type carbon calciner.

Background

The calciner is a thermal equipment for heat-treating carbon raw materials (such as coke, anthracite and the like) at high temperature to improve the performance of the raw materials, is used for iron making, recycling rare metals, producing catalysts, improving the environment and producing special chemicals, and part of calciners are designed in sections, so that the temperature is convenient to control, the cost of fuel is reduced, and the calciner becomes the choice of more manufacturers.

The sectional temperature control type carbon calciner in the prior art cannot control the time for discharging materials, so that the total calcination time of the materials can be easily increased, the calcination time of the materials cannot be executed according to the process design, the content of the components of the materials after calcination cannot meet the requirements, and the use is not facilitated.

Therefore, a sectional temperature control type carbon calciner is needed, and the problem that the total calcination time of the materials can be easily increased so that the content of the components of the calcined materials cannot meet the requirement because the time for discharging the materials in the prior art cannot be controlled is solved.

Disclosure of Invention

The utility model aims to provide a sectional temperature control type carbon calciner so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a segmentation control by temperature change formula carbon calciner, includes first calcination section of thick bamboo, the bottom of first calcination section of thick bamboo is provided with the second and calcines the section of thick bamboo, the intermediate position department intercommunication of first calcination section of thick bamboo and second calcination section of thick bamboo is fixed with the connecting pipe, the bottom intercommunication of second calcination section of thick bamboo is fixed with the discharging pipe, the surface of first calcination section of thick bamboo intermediate position department runs through the rotation and is connected with the axis of rotation, the bottom of axis of rotation passes first calcination section of thick bamboo and connecting pipe in proper order and extends to the bottom position department of second calcination section of thick bamboo inner chamber, the inner wall rotation of discharging pipe is connected with the dwang, the top of dwang extends to the position department of second calcination section of thick bamboo inner chamber, the dwang is located the outer peripheral face of discharging pipe inner wall part and is fixed with the second flight, the axis of rotation is located the outer peripheral face of connecting pipe inner portion and is fixed with first flight, first rectangular channel has been seted up on the surface of axis of rotation bottom, the inside of first rectangular channel inserts the cutting, the second rectangular channel has been seted up on the surface at the top of dwang top, the bottom of cutting extends to the inside rectangular channel and the second rectangular channel and the inside of second rectangular channel is laminated with the surface of second inner surface of the second.

In the scheme, it is to be noted that the top of first calcination section of thick bamboo inner peripheral surface is fixed with the ring gear, the outer peripheral face fixed cover that the axis of rotation outer peripheral face is located the ring gear top is equipped with the cover board, the both sides rotation of cover board bottom surface are connected with and are the gear shaft that the symmetry distributes, one side that the gear shaft kept away from each other meshes with the inner peripheral face of ring gear.

It is further worth to say that the sleeve plate bottom is located the both sides rotation of two gear shafts intermediate position department and is connected with the loose axle that is symmetrical distribution, the fixed cover in top of loose axle outer peripheral face has the third gear, be the meshing connection setting between third gear and the adjacent position gear shaft.

It should be further noted that, a plurality of first puddlers are evenly fixed on both sides of the bottom of the peripheral surface of the movable shaft, and a plurality of second puddlers are evenly fixed on both sides of the peripheral surface of the rotary shaft at the position of the inner cavity of the second calcining barrel.

As a preferred implementation mode, the surface of the top of the first calcining barrel is fixedly provided with a motor, a first gear is fixedly sleeved at the position of the output end of the motor, a second gear is fixedly sleeved on the outer peripheral surface of the outer part of the rotating shaft positioned on the first calcining barrel, and the first gear and the second gear are in meshed connection.

As a preferred implementation mode, the bottom of the inner cavity surface of the first calcining barrel is in an arc shape, the bottom of the inner cavity surface of the second calcining barrel is in an arc shape, and the bottom of the inner wall of the discharging pipe is in an inclined arrangement.

Compared with the prior art, the sectional temperature control type carbon calciner provided by the utility model at least comprises the following beneficial effects:

(1) Through threaded rod, cutting and second rectangular channel to through the inside that extends the cutting to the second rectangular channel when needs carry out the ejection of compact, thereby make the dwang rotate, thereby can carry out the material of second calcination section of thick bamboo inside at the uniform velocity under the effect of second flight, thereby be convenient for control the transport of material, thereby avoid appearing calcining the condition emergence that back material composition content can not satisfy the requirement, thereby improved the practicality of device.

(2) Through loose axle, first puddler and second puddler to can stir it when the material is placed in the inner chamber of first calcining barrel and the inner chamber of second calcining barrel and calcine, thereby make the material can be heated more evenly, thereby improved the calcination quality of material, thereby further improved the practicality of the device.

Drawings

FIG. 1 is a schematic perspective view of the present utility model in front view;

FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic cross-sectional view of a front view of a three-dimensional structure according to the present utility model;

fig. 4 is a schematic cross-sectional view of a partial structure of the present utility model.

In the figure: 1. a first calciner; 2. a second calciner; 3. a connecting pipe; 4. a discharge pipe; 5. a motor; 6. a first gear; 7. a rotating shaft; 8. a second gear; 9. a threaded rod; 10. a movable shaft; 11. a first stirring rod; 12. a first flight; 13. a sleeve plate; 14. a gear shaft; 15. a third gear; 16. a gear ring; 17. a second stirring rod; 18. a rotating lever; 19. a second flight; 20. a first rectangular groove; 21. cutting; 22. and a second rectangular groove.

Detailed Description

Referring to fig. 1-4, the utility model provides a sectional temperature control type carbon calciner, which comprises a first calciner 1, a second calciner 2 is arranged at the bottom of the first calciner 1, a connecting pipe 3 is fixedly connected at the middle position of the first calciner 1 and the second calciner 2, a discharging pipe 4 is fixedly connected at the bottom of the second calciner 2, a rotating shaft 7 is rotatably connected at the surface of the middle position of the first calciner 1 in a penetrating and rotating way, the bottom of the rotating shaft 7 sequentially penetrates through the first calciner 1 and the connecting pipe 3 and extends to the bottom position of the inner cavity of the second calciner 2, a rotating rod 18 is rotatably connected at the inner wall of the discharging pipe 4, the top of the rotating rod 18 extends to the position of the inner cavity of the second calciner 2, a second spiral piece 19 is fixedly arranged on the outer peripheral surface of the inner wall part of the rotating rod 18 positioned at the discharging pipe 4, a first spiral piece 12 is fixedly arranged on the outer peripheral surface of the inner part of the rotating shaft 7 positioned at the connecting pipe 3, the surface of the bottom of the rotating shaft 7 is provided with a first rectangular groove 20, the interior of the first rectangular groove 20 is inserted with an inserting strip 21, the surface of the top of the rotating rod 18 is provided with a second rectangular groove 22, the bottom of the inserting strip 21 extends to the interior of the second rectangular groove 22 and is attached to the inner surface of the second rectangular groove 22, the surface in the middle position of the rotating shaft 7 is in threaded connection with a threaded rod 9, the bottom of the threaded rod 9 extends to the interior of the first rectangular groove 20 and is in rotary connection with the surface of the top of the inserting strip 21, the inserting strip 21 and the second rectangular groove 22 are arranged through the threaded rod 9 and the inserting strip 21, when discharging is needed, the inserting strip 21 extends to the interior of the second rectangular groove 22, so that the rotating rod 18 can rotate, and materials in the second calcining barrel 2 can be conveyed out at a constant speed under the action of the second spiral piece 19, thereby being convenient for controlling the conveying of the materials.

As further shown in fig. 1, fig. 2 and fig. 3, it is worth specifically explaining that the top of the inner peripheral surface of the first calcining barrel 1 is fixed with a gear ring 16, the outer peripheral surface of the rotating shaft 7, which is located at the top of the gear ring 16, is fixedly sleeved with a sleeve plate 13, two sides of the bottom surface of the sleeve plate 13 are rotationally connected with symmetrically distributed gear shafts 14, one side of the gear shafts 14, which are far away from each other, is engaged with the inner peripheral surface of the gear ring 16, two sides of the bottom of the sleeve plate 13, which are located at the middle position of the two gear shafts 14, are rotationally connected with a movable shaft 10, which is symmetrically distributed, the top of the outer peripheral surface of the movable shaft 10 is fixedly sleeved with a third gear 15, and the third gear 15 is engaged with the gear shaft 14 at the adjacent position, so that the sleeve plate 13 is driven to rotate in a rotating state when the rotating shaft 7 is in a rotating state, thereby enabling the gear shafts 14 and the movable shaft 10 to perform a circular motion under the engagement action between the gear shafts 14 and the gear ring 16 and the engagement action between the gear shafts 14 and the third gear 15 at the adjacent positions.

Further, as shown in fig. 3, it is worth specifically explaining that a plurality of first stirring rods 11 which are symmetrically distributed are uniformly fixed on two sides of the bottom of the outer peripheral surface of the movable shaft 10, a plurality of second stirring rods 17 are uniformly fixed on two sides of the outer peripheral surface of the inner cavity of the second calcining barrel 2 of the rotating shaft 7, and the materials entering the inner cavity of the first calcining barrel 1 and the inner cavity of the second calcining barrel 2 can be stirred through the movement tracks of the first stirring rods 11 and the second stirring rods 17, so that the calcining effect of the materials is improved.

Further, as shown in fig. 2, it is worth specifically explaining that the surface of the top of the first calcining barrel 1 is fixed with a motor 5, a first gear 6 is fixedly sleeved at the position of the output end of the motor 5, a second gear 8 is fixedly sleeved on the outer peripheral surface of the outer part of the first calcining barrel 1, the first gear 6 and the second gear 8 are in meshed connection, the first gear 6 is in a rotating state by starting the motor 5, and therefore the rotating shaft 7 can be in the rotating state under the meshing action between the first gear 6 and the second gear 8.

The scheme comprises the following working processes: in the practical use process, when a user adds materials into the first calcining barrel 1 to calcine, the first gear 6 is in a rotating state by starting the motor 5, so that the rotating shaft 7 can be in a rotating state under the meshing action between the first gear 6 and the second gear 8, the sleeve plate 13 can be rotated, the gear shaft 14 and the movable shaft 10 do circular motion, the movable shaft 10 synchronously do autorotation under the meshing action between the gear shaft 14 and the gear ring 16 and the meshing action between the gear shaft 14 and the third gear 15 at the adjacent position, and simultaneously the first spiral piece 12 is driven to rotate, so that the materials in the first calcining barrel 1 can be conveyed into the second calcining barrel 2 to perform the next calcining work, the first stirring rod 11 is driven to move correspondingly by the movement track of the first spiral piece 12, and the second stirring rod 17 can be driven to rotate by the rotating shaft 7, so that materials entering the first calcining barrel 1 and the second calcining barrel 2 can be stirred, the calcining effect of the materials is improved, when the materials are required to be discharged at a uniform speed after calcining is finished, the threaded rod 9 is rotated by adjusting the angle of the rotating shaft 7, so that the threaded rod 9 vertically and downwards extends under the cooperation of a threaded structure between the threaded rod 9 and the rotating shaft 7, the cutting 21 can vertically and downwards move and extend to the inside of the second rectangular groove 22 under the interference of the inner cavity of the first rectangular groove 20 to the cutting 21, the rotating shaft 7 rotates to drive the cutting 21 to rotate, the rotating rod 18 can rotate under the interference between the cutting 21 and the second rectangular groove 22, so that the material in the second calciner 2 can be discharged from the discharge pipe 4 at a constant speed under the action of the second spiral sheet 19.

The working process can be as follows: through threaded rod 9, cutting 21 and second rectangular channel 22 to through the inside that extends cutting 21 to second rectangular channel 22 when needs carry out the ejection of compact, thereby make dwang 18 can rotate, thereby can carry out the material of second calcination section of thick bamboo 2 inside at the uniform velocity under the effect of second flight 19, thereby be convenient for control the transport of material, thereby avoid appearing calcining the condition that the material composition content can not satisfy the requirement and take place, thereby improve the practicality of the device, through loose axle 10, first puddler 11 and second puddler 17, thereby can stir it when the material is placed in the inner chamber of first calcination section of thick bamboo 1 and the inner chamber of second calcination section of thick bamboo 2, thereby make the material can be heated more evenly, thereby the calcination quality of material has been improved, thereby the practicality of the device has further been improved.

Further, as shown in fig. 3, it is worth specifically explaining that the bottom of the inner cavity surface of the first calcining barrel 1 is arc-shaped, the bottom of the inner cavity surface of the second calcining barrel 2 is arc-shaped, and the bottom of the inner wall of the discharging pipe 4 is inclined, and the shape of the inner cavities of the first calcining barrel 1 and the second calcining barrel 2 and the discharging pipe 4 are arranged, so that the materials are convenient to convey downwards under the action of gravity.

To sum up: through threaded rod 9, cutting 21 and second rectangular channel 22 to through the inside that extends cutting 21 to second rectangular channel 22 when needs go on the ejection of compact, thereby make dwang 18 can rotate, thereby can carry out the material of second calcination section of thick bamboo 2 inside at the uniform velocity under the effect of second flight 19, thereby be convenient for control the transport of material, thereby avoid appearing calcining the condition that the material composition content can not satisfy the requirement and take place, thereby the practicality of the device has been improved, through loose axle 10, first puddler 11 and second puddler 17, thereby can stir it when the material is placed in the inner chamber of first calcination section of thick bamboo 1 and the inner chamber of second calcination section of thick bamboo 2 calcine, thereby make the material can be heated more evenly, thereby the calcination quality of material has been improved, thereby the practicality of the device has further been improved

The motor 5 can be purchased in the market, and the motor 5 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so that the description is not repeated.

Claims

1. The sectional temperature control type carbon calciner comprises a first calciner (1), and is characterized in that a second calciner (2) is arranged at the bottom of the first calciner (1), a connecting pipe (3) is fixedly communicated with the middle position of the first calciner (1) and the second calciner (2), a discharging pipe (4) is fixedly communicated with the bottom of the second calciner (2), a rotating shaft (7) is rotatably connected with the surface of the middle position of the first calciner (1) in a penetrating way, the bottom of the rotating shaft (7) sequentially penetrates through the first calciner (1) and the connecting pipe (3) and extends to the bottom position of the inner cavity of the second calciner (2), a rotating rod (18) is rotatably connected with the inner wall of the discharging pipe (4), a second spiral piece (19) is fixedly arranged on the outer peripheral surface of the inner wall part of the discharging pipe (4), a rotating shaft (7) is fixedly arranged on the outer peripheral surface of the inner part of the connecting pipe (3), a rectangular groove (20) is formed in the inner surface of the first spiral piece (12), a rectangular groove (20) is formed in the inner surface of the first spiral piece (20), the bottom of cutting (21) extends to the inside of second rectangular channel (22) and laminating mutually with the internal surface of second rectangular channel (22), the surface threaded connection of axis of rotation (7) intermediate position department has threaded rod (9), the bottom of threaded rod (9) extends to the inside of first rectangular channel (20) and is the rotation with the surface at cutting (21) top and be connected the setting.

2. The staged temperature controlled carbon calciner of claim 1, wherein: the top of the inner peripheral surface of the first calcination barrel (1) is fixedly provided with a gear ring (16), the outer peripheral surface of the rotating shaft (7) positioned at the top of the gear ring (16) is fixedly sleeved with a sleeve plate (13), two sides of the bottom surface of the sleeve plate (13) are rotationally connected with symmetrically distributed gear shafts (14), and one far side of each gear shaft (14) is meshed with the inner peripheral surface of the gear ring (16).

3. The staged temperature controlled carbon calciner of claim 2, wherein: the two sides of the bottom of the sleeve plate (13) positioned at the middle position of the two gear shafts (14) are rotationally connected with movable shafts (10) which are symmetrically distributed, a third gear (15) is fixedly sleeved at the top of the outer peripheral surface of the movable shaft (10), and the third gear (15) is in meshed connection with the gear shafts (14) at the adjacent positions.

4. A staged temperature controlled carbon calciner as defined in claim 3, wherein: a plurality of first stirring rods (11) which are symmetrically distributed are uniformly fixed on two sides of the bottom of the outer peripheral surface of the movable shaft (10), and a plurality of second stirring rods (17) are uniformly fixed on two sides of the outer peripheral surface of the inner cavity of the second calcining barrel (2) at the rotating shaft (7).

5. The staged temperature controlled carbon calciner of claim 1, wherein: the surface fixing of first calcination section of thick bamboo (1) top has motor (5), the fixed cover in position department of motor (5) output is equipped with first gear (6), the fixed cover in outer peripheral face that axis of rotation (7) are located the outside part of first calcination section of thick bamboo (1) is equipped with second gear (8), be the meshing between first gear (6) and second gear (8) and be connected the setting.

6. The staged temperature controlled carbon calciner of claim 1, wherein: the bottom of the inner cavity surface of the first calcining barrel (1) is in an arc-shaped arrangement, the bottom of the inner cavity surface of the second calcining barrel (2) is in an arc-shaped arrangement, and the bottom of the inner wall of the discharging pipe (4) is in an inclined arrangement.