CN215638830U

CN215638830U - Graphite roasting device

Info

Publication number: CN215638830U
Application number: CN202121843581.7U
Authority: CN
Inventors: 李喜峰; 王照阳; 安治强; 詹宁宁; 马志华; 李铁牛; 郭红松; 李小涛; 袁瑜杰; 介龙刚; 宋志昂; 张永
Original assignee: Wanji Holding Group Graphite Products Co ltd
Current assignee: Wanji Holding Group Graphite Products Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-25
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a graphite roasting device, which comprises a base, supporting rods and trays, wherein the base is uniformly provided with a plurality of supporting rods, a plurality of horizontally arranged trays are uniformly distributed on a rod body of each supporting rod, adjacent trays are not interfered with each other, the trays are provided with pillars for supporting local parts of graphite blanks, and the pillars are provided with limiting and protecting mechanisms for stably clamping the graphite blanks; according to the utility model, through the local support of the graphite blank body and the effective blocking and limiting, the graphite blank body can be fully and uniformly heated in the roasting process, the quality of the graphite blank body is greatly improved, the stable placement of the graphite blank body in the transferring and roasting processes can be ensured, and the problems of the graphite blank body, such as slipping and falling damage, are effectively avoided.

Description

Graphite roasting device

Technical Field

The utility model relates to the technical field of graphite roasting, in particular to a graphite roasting device.

Background

Graphite is a high-energy crystal carbon material, and has high application value in high-performance materials due to the unique structure and the characteristics of electric conduction, heat conduction, lubrication, high temperature resistance, stable chemical performance and the like, and is widely applied to various fields of metallurgy, chemical industry, machinery, medical equipment, nuclear energy, automobiles, aerospace and the like, roasting is needed in the processing process of graphite, a graphite blank is directly placed in a tray in the roasting process and then sent to a roasting furnace for roasting, and the contact area between the graphite blank and the tray is large, so that the temperature of the contact area and the non-contact area of the graphite blank and the tray is not uniform in the roasting process, the roasting effect is different, and the product quality is influenced; in order to improve the product quality, the contact area between the graphite blank body and the support piece is reduced by supporting the graphite blank body partially in the prior art, but although the mode ensures that the graphite blank body is heated uniformly to a certain extent, because the contact surface of the support part is small, the graphite blank body is easy to slip and fall and damage in the transferring and roasting processes.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the background art, the utility model discloses a graphite roasting device, which not only can fully and uniformly heat a graphite blank in the roasting process through the local support of the graphite blank and the effective blocking and limiting, thereby greatly improving the quality of the graphite blank, but also can ensure that the graphite blank can be stably placed in the transferring and roasting processes, and effectively avoiding the problems of the falling and the falling damage of the graphite blank.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a graphite roasting device, includes base, branch and tray, evenly distributed has several branch on the base, and evenly distributed has the tray that the several level was placed on the body of rod of branch, and mutually noninterfere between the adjacent tray is equipped with the pillar that is used for carrying out the support to graphite idiosome part on the tray, and the pillar is equipped with the spacing protection machanism that is used for stablizing the centre gripping to graphite idiosome.

Furthermore, spacing protection mechanism includes side lever and gag lever post, and the pillar lateral wall evenly distributed several is along the radial side lever that sets up of pillar, and sliding fit has along the gag lever post of side lever endwise slip on the side lever.

Further, the body of rod of side lever is equipped with the spout, and the body of rod lower part of gag lever post is equipped with the overhead gage, and the gag lever post body of rod of overhead gage lower part runs through the spout, and is equipped with the external screw thread at its body of rod surface, and the gag lever post lower part is equipped with down the baffle, and the baffle is equipped with the screw with external screw thread looks adaptation down.

Furthermore, the pillar is of a hollow structure, the side wall of the pillar is provided with an opening penetrating through the pillar, and the upper end surface of the pillar is provided with a plurality of air holes.

Furthermore, a plurality of conical supports staggered with the air holes are uniformly distributed on the upper end surface of the support.

Furthermore, a groove is arranged at the top of the conical support, and graphite balls used for supporting the graphite blank are arranged in the groove.

Furthermore, a plurality of connecting rods are uniformly distributed on the rod body of the supporting rod, and the end parts of the connecting rods are provided with placing racks used for clamping and placing the trays.

Furthermore, the outer edge of the upper surface of the tray is provided with a side edge.

Compared with the prior art, the utility model has the beneficial effects that: by utilizing the matching of the supporting columns and the limiting protection mechanisms, the graphite blank body can be locally supported, so that the contact surface between the graphite blank body and the tray is greatly reduced, the graphite blank body can be stably clamped, and powerful support is provided for uniform and efficient baking of the graphite blank body;

the plurality of limiting rods can slide, so that not only can the graphite blanks with different shapes and specifications be stably and effectively clamped, but also the graphite blanks can be stably clamped on the upper part of the supporting column, and the contact area between the graphite blanks and the graphite blanks is greatly reduced;

the supporting column with a hollow structure and the opening and the air holes are arranged, so that the contact part of the graphite blank body and the upper end surface of the supporting column can be uniformly heated and baked through the air holes;

by arranging the conical support and the graphite spheres, the contact area between the graphite blank and the support is further reduced, and meanwhile, the graphite blank in contact with the end face of the support is partially suspended, so that the graphite blank can be heated and roasted more fully;

according to the utility model, through the local support of the graphite blank body and the effective blocking and limiting, the graphite blank body can be fully and uniformly heated in the roasting process, the quality of the graphite blank body is greatly improved, the stable placement of the graphite blank body in the transferring and roasting processes can be ensured, and the problems of the graphite blank body, such as slipping and falling damage, are effectively avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the pillar structure of the present invention;

FIG. 3 is a top view of the tray of the present invention;

FIG. 4 is a schematic view of a stop lever according to the present invention;

fig. 5 is a schematic view of the structure of the conical support of the present invention.

In the figure: 1. a strut; 2. a limiting protection mechanism; 3. a pillar; 4. a tray; 5. a base; 6. a limiting rod; 7. a conical support; 8. air holes are formed; 9. a side lever; 10. an opening; 11. a connecting rod; 12. placing a rack; 13. a side edge; 14. a chute; 15. an upper baffle plate; 16. an external thread; 17. a screw hole; 18. a lower baffle plate; 19. graphite nodules; 20. and (4) a groove.

Detailed Description

In the following description, the technical solutions of the present invention will be described with reference to the drawings of the embodiments of the present invention, and it should be understood that, if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "front", "rear", "left", "right", etc., it is only corresponding to the drawings of the present invention, and it is convenient to describe the present invention, but it is not necessary to indicate or imply that the indicated devices or elements have a specific orientation.

Referring to the attached drawings 1-5 in the specification, the utility model provides a technical scheme:

in the first embodiment, referring to fig. 1 and 2, a graphite baking apparatus includes a base 5, support rods 1 and trays 4, wherein a plurality of support rods 1 are uniformly distributed on the base 5, a plurality of connecting rods 11 are uniformly distributed on the rod body of the support rods 1, the end portions of the connecting rods 11 are provided with holding frames 12 for horizontally clamping the trays 4, the trays 4 are uniformly distributed on the rod body of the support rods 1 through the holding frames 12, and a certain gap is left between adjacent trays 4, so that adjacent graphite blanks do not affect each other when placing the graphite blanks, the trays 4 are provided with pillars 3 for supporting local portions of the graphite blanks, further, in order to enable local portions of the graphite blanks contacting with the upper end surfaces of the pillars 3 to be uniformly baked by heat, the pillars 3 are hollow structures, the side walls of the pillars 3 are provided with openings 10 penetrating through the pillars 3, the upper end surfaces of the pillars 3 are provided with a plurality of air holes 8, hot gas in the roasting furnace enters the inner cavity of the strut 3 through the opening 10, and heat is transferred to the contact surface of the graphite blank and the strut 3 through the air holes 8 on the upper end surface of the strut 3; because pillar 3 can only support graphite idiosome part, in order to avoid at calcination or transportation in-process graphite idiosome from pillar 3 landing, lead to the graphite idiosome to destroy, be equipped with at pillar 3 and be used for stabilizing spacing protection mechanism 2 of centre gripping to graphite idiosome, spacing protection mechanism 2 includes side lever 9 and

gag lever post

6, 3 lateral wall evenly distributed several of pillar follow the radial side lever 9 that sets up of pillar 3, sliding fit has the gag lever post 6 along side lever post 9 axial slip on side lever 9, it is spacing to utilize several gag lever post 6 to carry out effectual blocking to graphite idiosome all around, thereby avoid graphite idiosome to drop from pillar 3, tray 4 upper portion face outer fringe is equipped with the side 13 that is used for collecting calcination in-process debris.

In the second embodiment, please refer to fig. 3 and 4, in order to adjust the limiting rod 6, so that graphite blanks of various shapes can be effectively and stably clamped, a sliding groove 14 is formed in the rod body of the side rod 9, an upper baffle 15 is arranged at the lower part of the rod body of the limiting rod 6, the rod body of the limiting rod 6 at the lower part of the upper baffle 15 penetrates through the sliding groove 14, an external thread 16 is arranged on the surface of the rod body, a lower baffle 18 is arranged at the lower part of the limiting rod 6, the lower baffle 18 is provided with a screw hole 17 matched with the external thread 16, the distance between the lower baffle 18 and the upper baffle 15 is adjusted by rotating the lower baffle 18, and the graphite blanks of different shapes can be effectively clamped by utilizing a plurality of limiting rods 6 which can be slidably adjusted, and the graphite blanks can be stably clamped by matching a plurality of limiting rods 6.

In the third embodiment, referring to fig. 2 and 5, in order to reduce the contact area between the upper end surface of the support 3 and the graphite blank and enable the contact surface of the graphite blank to be heated and baked more fully, a plurality of conical supports 7 staggered with the air holes 8 are uniformly distributed on the upper end surface of the support 3, at least three conical supports 7 are provided, and the upper ends of the conical supports 7 are reduced in diameter, so that the contact area with the graphite blank is greatly reduced, in order to avoid the contact position between the conical supports 7 and the graphite blank from being affected, a groove 20 is provided at the top of each conical support 7, graphite spheres 19 for supporting the graphite blank are provided in each groove 20, and the influence on the graphite blank during the baking process can be reduced by the graphite spheres 19 made of the same material as the graphite blank.

The utility model is not described in detail in the prior art, and it is apparent to a person skilled in the art that the utility model is not limited to details of the above-described exemplary embodiments, but that the utility model can be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the scope of the claims concerned.

Claims

1. The utility model provides a graphite roasting device, includes base (5), branch (1) and tray (4), its characterized in that: evenly distributed has several branch (1) on base (5), and evenly distributed has tray (4) that the several level was placed on the body of rod of branch (1), and mutually noninterfere between adjacent tray (4), is equipped with pillar (3) that are used for carrying out the support to graphite idiosome part on tray (4), and pillar (3) are equipped with spacing protection machanism (2) that are used for stablizing the centre gripping to graphite idiosome.

2. The graphite roasting apparatus of claim 1, wherein: spacing protection mechanism (2) include side lever (9) and gag lever post (6), and pillar (3) lateral wall evenly distributed several is along side lever (9) of pillar (3) radial setting, and sliding fit has along side lever (9) endwise slip gag lever post (6) on side lever (9).

3. The graphite roasting apparatus of claim 2, wherein: the body of rod of side lever (9) is equipped with spout (14), and the body of rod lower part of gag lever post (6) is equipped with overhead gage (15), and the gag lever post (6) body of rod of overhead gage (15) lower part runs through spout (14), and is equipped with external screw thread (16) on its body of rod surface, and gag lever post (6) lower part is equipped with down baffle (18), and lower baffle (18) are equipped with screw (17) with external screw thread (16) looks adaptation.

4. The graphite roasting apparatus of claim 1, wherein: the support post (3) is of a hollow structure, the side wall of the support post (3) is provided with an opening (10) penetrating through the support post (3), and the upper end surface of the support post (3) is provided with a plurality of air holes (8).

5. The graphite roasting apparatus of claim 4, wherein: a plurality of conical supports (7) staggered with the air holes (8) are uniformly distributed on the upper end surface of the support post (3).

6. The graphite roasting apparatus of claim 5, wherein: the top of the conical support (7) is provided with a groove (20), and a graphite ball (19) for supporting the graphite embryo body is arranged in the groove (20).

7. The graphite roasting apparatus of claim 1, wherein: a plurality of connecting rods (11) are uniformly distributed on the rod body of the supporting rod (1), and a placing rack (12) used for clamping and placing the tray (4) is arranged at the end part of each connecting rod (11).

8. The graphite roasting apparatus of claim 1, wherein: the outer edge of the upper surface of the tray (4) is provided with a side edge (13).