CN219319027U

CN219319027U - Tank calciner with uniform volatilization

Info

Publication number: CN219319027U
Application number: CN202223298677.7U
Authority: CN
Inventors: 韩新国
Original assignee: Shandong Huanyi Instrument Manufacturing Co ltd
Current assignee: Shandong Huanyi Instrument Manufacturing Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-07-07
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a pot-type calciner with uniform volatilization, and relates to the technical field of calciners; the utility model comprises a calciner body, wherein a material conveying pipe is arranged at the upper end of the lower end of the calciner body, a material feeding pipe is arranged at the upper end of the material conveying pipe, and a crushing device is arranged in the material feeding pipe; according to the utility model, the two crushing rollers crush the carbon raw materials put into the feeding pipe, the crushed raw materials fall onto the blanking plate, the raw materials conforming to the diameter of the through hole on the blanking plate directly enter the calciner body through the blanking plate and the conveying pipe to be calcined, the non-conforming raw materials are conveyed into the mounting box through the discharging hole and the blanking hopper, conveyed into the feeding hopper through the blanking pipe of the auger feeding shaft conveying belt, crushed again to conform to the volume of the through hole, so that the volume difference of the raw materials entering the calciner body is not large, and the raw material calcining effect difference during discharging is not large.

Description

Tank calciner with uniform volatilization

Technical Field

The utility model relates to the technical field of calciners, in particular to a pot calciner with uniform volatilization.

Background

Tank calciner principle: and the thermal equipment is used for indirectly heating the carbon material in the fixed charging bucket to complete the calcination process. The pot calciner is a type of kiln widely used in the carbon industry;

application number: the utility model provides a pot calciner that volatilizees evenly, includes volatilizees the section furnace body, volatilizees the inner chamber of section furnace body and is provided with the fixing base, fixedly connected with separation mechanism on the fixing base, middle volatile channel has been seted up to volatilize the middle end of section furnace body inner chamber, left volatile channel has been seted up in the left side of volatilize section furnace body inner chamber, right side volatile channel has been seted up on the right side of volatilize section furnace body inner chamber, volatilize the surface fixedly connected with insulating layer of section furnace body, left side volatile channel, middle volatile channel and right side volatile channel communicate each other. The utility model has the advantage of uniform volatilization, solves the problem that in the using process of the traditional pot calciner, the volatile matters can be discharged only through the volatile matters channel at the middle end, so that the volatile matters are easily distributed unevenly in the calciner, and the volatile matters channel is affected to clean by staff;

the left volatile component channel, the middle volatile component channel and the right volatile component channel in the above patent are mutually communicated so as to complete the uniform distribution of the volatile components in the calciner, but the existing calciner has the following defects;

when the calciner calcines mineral carbon raw materials, because the carbon raw materials have different sizes, a longer calcination time is required for some larger carbon raw materials, but the large-volume raw materials are discharged together with the small-volume raw materials, so that the calcination of some large-volume raw materials is insufficient, and the subsequent final use is affected.

In view of the above problems, the inventors propose a pot calciner with uniform volatilization for solving the above problems.

Disclosure of Invention

To solve the problem of insufficient calcination of different volumes; the utility model aims to provide a pot calciner with uniform volatilization.

In order to solve the technical problems, the utility model adopts the following technical scheme: the pot-type calciner with uniform volatilization comprises a calciner body, wherein a conveying pipe is arranged at the upper end of the lower end of the calciner body, a feeding pipe is arranged at the upper end of the conveying pipe, and a crushing device is arranged in the feeding pipe;

the utility model provides a reducing mechanism, including first recess, first recess is seted up in the inlet pipe upper end, first recess internal rotation is equipped with the fixed axle that is the symmetry setting, two the fixed axle is located first recess one end installation and is equipped with crushing roller, the second recess has been seted up to the position in the inlet pipe below, the fixed flitch that is the slope setting that is equipped with in second recess, set up the through-hole that is the rectangle distribution on the flitch, the through-hole filters bulky raw materials, the bin outlet has been seted up to the lower extreme that the flitch slope set up, the bin outlet lower extreme is equipped with the lower hopper that the lateral wall is wedge-shaped, the inlet pipe lateral wall is close to hopper discharge one side and has been seted up the blown down tank, the inlet pipe lateral wall is close to the mounting box that the blown down tank is equipped with the auger feed axle, the mounting box upper end is close to first recess one side and is established the feed off pipe, and two crushing rollers are smashed the raw materials that drops into the flitch, and calcine the carbon raw materials that are the flitch, and pass through the through-hole on the flitch, and calcine the bulk material volume can not get into the feed hopper through the big volume and directly enter into the feed hopper through the large-hole when the bulk material through the bulk material that the calcining the bulk material volume is difficult to be transported to the big in the feed hopper, the bulk material volume is different when the bulk material volume is directly entering the feed hopper through the bin and the size is difficult to be transported to the size.

Preferably, two fixed shafts are located fixed drive gear that is equipped with of inlet pipe outer wall one end, two drive gear meshing sets up, the inlet pipe outer wall is close to one of them the fixed shaft is equipped with the motor, motor output fixed connection is in one of them on the fixed shaft, the motor cooperation two drive gear that meshing set up makes two fixed shafts rotate in opposite directions for two crushing rollers smash the carbon raw materials that drops into in the inlet pipe, another the fixed shaft is equipped with connecting device with auger feed shaft output, two meshing settings of connecting device are at the bevel gear, one of them bevel gear is fixed to be set up in auger feed shaft lower extreme, another fixed being equipped with on the bevel gear the connecting axle, the connecting axle tip is equipped with the belt with another fixed inter-axle transmission cover, can make the motor through bevel gear, connecting axle and belt at the during operation, can drive fixed axle and auger feed shaft simultaneously and rotate.

Preferably, the support frame is fixedly arranged below the displacement motor on the outer wall of the feeding pipe, the motor is fixedly arranged on the support frame, and the support frame supports the motor, so that the motor can work stably.

Preferably, the outer wall of the feeding pipe is fixedly provided with a supporting plate close to the connecting shaft, and the connecting shaft is movably inserted in the supporting plate to support the connecting shaft, so that the connecting shaft can stably rotate.

Preferably, the feeding pipe upper surface is close to the fixed feeder hopper that is equipped with of first recess, the unloading pipe is kept away from mounting box one end and is connected to be set up on the feeder hopper, and the feeder hopper can make things convenient for the raw materials to throw into in the feeding pipe, and the unloading pipe is kept away from mounting box one end and is connected to set up on the feeder hopper for the bulky raw materials of mounting box can smash again.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the two crushing rollers crush the carbon raw materials put into the feeding pipe, the crushed raw materials fall onto the blanking plate, the raw materials conforming to the diameter of the through hole on the blanking plate directly enter the calciner body through the blanking plate and the conveying pipe to be calcined, the non-conforming raw materials are conveyed into the mounting box through the discharging hole and the blanking hopper, conveyed into the feeding hopper through the blanking pipe of the auger feeding shaft conveying belt, crushed again to conform to the volume of the through hole, so that the volume difference of the raw materials entering the calciner body is not large, and the raw material calcining effect difference during discharging is not large.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic cross-sectional view of a feed tube according to the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

Fig. 4 is an enlarged schematic view of fig. 1 at B according to the present utility model.

In the figure: 1. a calciner body; 11. a material conveying pipe; 12. a feed pipe; 13. a first groove; 131. a second groove; 14. a fixed shaft; 15. a pulverizing roller; 16. a blanking plate; 17. a through hole; 18. a discharge port; 19. discharging a hopper; 191. a discharge chute; 20. a mounting box; 21. a packing auger feeding shaft; 22. discharging pipes; 23. a drive gear; 24. a motor; 25. a support frame; 26. bevel gears; 27. a connecting shaft; 28. a belt; 29. a support plate; 30. and (5) a feeding hopper.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-4, the utility model provides a pot-type calciner with uniform volatilization, which comprises a calciner body 1, wherein a material conveying pipe 11 is arranged at the lower end of the calciner body 1, a material feeding pipe 12 is arranged at the upper end of the material conveying pipe 11, and a crushing device is arranged in the material feeding pipe 12;

the crushing device comprises a first groove 13, the first groove 13 is arranged at the upper end of a feed pipe 12, fixed shafts 14 which are symmetrically arranged are rotationally arranged in the first groove 13, crushing rollers 15 are arranged at one ends of the two fixed shafts 14 which are positioned in the first groove 13, a second groove 131 is arranged below the first groove 13 in the feed pipe 12, a blanking plate 16 which is obliquely arranged is fixedly arranged in the second groove 131, a discharge opening 18 is arranged at the lower end of the oblique arrangement of the blanking plate 16, a blanking hopper 19 with a wedge-shaped side wall is arranged at the lower end of the discharge opening 18, a discharge groove 191 is arranged at one side of the side wall of the feed pipe 12 close to the discharge of the blanking hopper 19, a mounting box 20 which is vertically and obliquely arranged is arranged at the side wall of the feed pipe 12 close to the discharge groove 191, a packing auger feeding shaft 21 is arranged in the mounting box 20, a blanking pipe 22 is arranged at one side of the upper end of the mounting box 20 close to the first groove 13, the two crushing rollers 15 crush the carbon raw materials put into the feed pipe 12, the crushed raw materials fall onto the blanking plate 16, the raw materials conforming to the diameter of the through hole 17 on the blanking plate 16 directly enter the calciner body 1 through the blanking plate 16 and the conveying pipe 11 for calcination, when the raw materials crushed for the first time are directly larger than the through hole 17, the raw materials enter the installation box 20 through the discharge hole 18 and the blanking hopper 19, the raw materials can be conveyed into the blanking pipe 22 through the auger feeding shaft 21, conveyed into the feed hopper 30 through the blanking pipe 22, and crushed again to conform to the volume of the through hole 17, so that the raw material volume difference entering the calciner body 1 is not too large, and the raw material calcination effect difference during discharging is not too large.

The blanking plate 16 is provided with through holes 17 which are distributed in a rectangular shape.

Through the adoption of the technical scheme, the through holes 17 screen the large-volume raw materials.

The two fixed axles 14 are located the fixed driving gear 23 that is equipped with of inlet pipe 12 outer wall one end, and the meshing sets up between two driving gear 23, and inlet pipe 12 outer wall is close to one of them fixed axle 14 and is equipped with motor 24, and motor 24 output fixed connection is on one of them fixed axle 14, and another fixed axle 14 is equipped with connecting device with auger material loading axle 21 output.

By adopting the above technical scheme, the motor 24 is matched with the two driving gears 23 which are meshed with each other to enable the two fixed shafts 14 to rotate in opposite directions, so that the two crushing rollers 15 crush the carbon raw materials put into the feed pipe 12.

A supporting frame 25 is fixedly arranged below the displacement motor 24 on the outer wall of the feeding pipe 12, and the motor 24 is fixedly arranged on the supporting frame 25.

By adopting the above technical scheme, the motor 24 is supported, so that the motor 24 can stably operate.

The two meshing devices are arranged on bevel gears 26, one bevel gear 26 is fixedly arranged at the lower end of the auger feeding shaft 21, the other bevel gear 26 is fixedly provided with a connecting shaft 27, and a belt 28 is sleeved between the end part of the connecting shaft 27 and the other fixed shaft 14 in a transmission manner.

Through adopting above-mentioned technical scheme, can make motor 24 at the during operation through bevel gear 26, connecting axle 27 and belt 28, can drive fixed axle 14 and auger feeding axle 21 simultaneously and rotate.

The outer wall of the feed pipe 12 is fixedly provided with a support plate 29 near the connecting shaft 27, and the connecting shaft 27 is movably inserted on the support plate 29.

By adopting the above technical scheme, the connecting shaft 27 is supported, so that the connecting shaft 27 can stably rotate.

The upper surface of the feeding pipe 12 is fixedly provided with a feeding hopper 30 near the first groove 13, and one end, far away from the mounting box 20, of the discharging pipe 22 is connected and arranged on the feeding hopper 30.

Through adopting above-mentioned technical scheme, the feeder hopper 30 can make things convenient for the raw materials to throw into in the inlet pipe 12, and unloading pipe 22 keeps away from installation case 20 one end connection setting on feeder hopper 30 for the bulk raw materials in the installation case 20 can smash again.

Working principle: during the use, throw into the inlet pipe 12 with the raw materials that needs calcination through feeder hopper 30, start motor 24, motor 24 cooperates the drive gear 23 that two meshing set up and makes two fixed axles 14 rotate in opposite directions, make two crushing roller 15 smash the carbon raw materials who drops into in the inlet pipe 12, the raw materials after smashing will fall into on the flitch 16, the raw materials that accords with the diameter of through-hole 17 on flitch 16 will directly enter into calciner body 1 through flitch 16 and conveying pipeline 11 and calcine, when the raw materials after the primary crushing is direct still be greater than through-hole 17, will fall into down hopper 19 through bin outlet 18, enter into install bin 20 through wedge face hopper 19 down, auger loading shaft 21 that sets up in install bin 20 is connected with fixed axle 14 through connecting device, accessible motor 24 drives, make the raw materials accessible auger loading shaft 21 in the conveyer belt unloading pipe 22, carry in feeder hopper 30, smash the raw materials of large volume again, make it accord with in the volume of through-hole 17 and enter into calciner body and calciner body can not be too big difference when the volume is big, the raw materials that can not get into calcination in the big difference.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a pot-type calciner that volatilizes evenly, includes calciner body (1), its characterized in that: the upper end of the lower end of the calciner body (1) is provided with a conveying pipe (11), the upper end of the conveying pipe (11) is provided with a feeding pipe (12), and a crushing device is arranged in the feeding pipe (12);

the crushing device comprises a first groove (13), the upper end at inlet pipe (12) is offered to first groove (13), first groove (13) internal rotation is equipped with fixed axle (14) that are the symmetry setting, two fixed axle (14) are located first groove (13) one end installation and are equipped with crushing roller (15), second groove (131) have been offered to first groove (13) below in inlet pipe (12), second groove (131) internal fixation is equipped with flitch (16) that are the slope setting, bin outlet (18) have been offered to the lower extreme that flitch (16) slope set up, bin outlet (18) lower extreme is equipped with hopper (19) that the lateral wall is wedge, inlet pipe (12) lateral wall is close to hopper (19) one side of discharging and has been offered blown down groove (191), inlet pipe (12) lateral wall is close to blown down groove (191) and is equipped with install bin (20) that vertical slope set up, be equipped with auger upper shaft (21) in install bin (20), install bin (20) upper end is close to first groove (13) one side and is established down.

2. A tank calciner for uniform volatilization according to claim 1, characterized in that the blanking plate (16) is provided with rectangular through holes (17).

3. A tank calciner with uniform volatilization according to claim 1, characterized in that two fixed shafts (14) are fixedly provided with a driving gear (23) at one end of the outer wall of the feed pipe (12), the two driving gears (23) are meshed, a motor (24) is arranged on the outer wall of the feed pipe (12) near one fixed shaft (14), the output end of the motor (24) is fixedly connected to one fixed shaft (14), and a connecting device is arranged at the output end of the other fixed shaft (14) and the output end of the auger feeding shaft (21).

4. A tank calciner for uniform volatilization according to claim 3, characterized in that a supporting frame (25) is fixedly arranged below the displacement motor (24) on the outer wall of the feeding pipe (12), and the motor (24) is fixedly arranged on the supporting frame (25).

5. A tank calciner with uniform volatilization according to claim 3, characterized in that the two engagement devices are arranged on bevel gears (26), one bevel gear (26) is fixedly arranged at the lower end of the auger feeding shaft (21), the other bevel gear (26) is fixedly provided with a connecting shaft (27), and a belt (28) is sleeved between the end part of the connecting shaft (27) and the other fixed shaft (14).

6. A calciner according to claim 5, characterized in that the outer wall of the feed pipe (12) is fixedly provided with a support plate (29) adjacent to the connecting shaft (27), and the connecting shaft (27) is movably inserted in the support plate (29).

7. A tank calciner for uniform volatilization as claimed in claim 1, wherein the upper surface of the feed pipe (12) is fixedly provided with a feed hopper (30) near the first groove (13), and the end of the feed pipe (22) far away from the mounting box (20) is connected and arranged on the feed hopper (30).