CN214422262U

CN214422262U - Purification furnace for graphite preparation

Info

Publication number: CN214422262U
Application number: CN202120543685.XU
Authority: CN
Inventors: 王艺达
Original assignee: Heilongjiang Baoquanling Nongken Diyuan Mining Industry Co ltd
Current assignee: Heilongjiang Baoquanling Nongken Diyuan Mining Industry Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-10-19
Anticipated expiration: 2031-03-16

Abstract

The utility model discloses a purification furnace for graphite preparation, which comprises a furnace body, the inside of furnace body is provided with a crucible, the lateral wall of crucible is fixedly provided with a plurality of heating coils, the bottom of crucible is fixedly provided with a plurality of three-phase electrodes that run through, the top of crucible is fixedly provided with an installation cylinder, the inside of installation cylinder is fixedly connected with a fixed disk, the inside of installation cylinder is rotatably connected with a rotating disk, corresponding flowing holes are arranged on the rotating disk and the fixed disk, one side of furnace body is provided with a driving assembly, the lateral wall of the output end of the driving assembly and the lateral wall of the rotating shaft of the rotating disk are provided with a driving belt, the top of furnace body is fixedly provided with an installation cover; this a purification stove for graphite preparation is through setting up for impurity can carry out the flash separation processing with impurity and graphite after the sublimation, avoids impurity to exert an influence in getting into the graphite again to the purity of graphite.

Description

Purification furnace for graphite preparation

Technical Field

The utility model relates to a purification stove technical field specifically is a purification stove for graphite preparation.

Background

Graphite is an allotrope of carbon, is a gray black and opaque solid, has stable chemical properties, is corrosion resistant, and is not easy to react with acid, alkali and other medicaments.

The prior art has the following defects or problems:

graphite is at the in-process of carrying out purification treatment, heats the sublimation because of the impurity in the raw materials of needs, and can't carry out the separation operation with impurity and graphite after the completion of sublimating to lead to during impurity further gets into graphite, thereby make the purity of graphite descend to some extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a purification stove for graphite preparation to the weak point of prior art to solve the problem that provides in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a purification stove for graphite preparation, includes the furnace body, the inside of furnace body is provided with the crucible, the lateral wall fixed mounting of crucible has a plurality of heating coil, the bottom fixed mounting of crucible has the three-phase electrode that a plurality of runs through, the top fixed mounting of crucible has an installation section of thick bamboo, the inside fixedly connected with fixed disk of an installation section of thick bamboo, the inside rotation of an installation section of thick bamboo is connected with the rolling disc, set up corresponding mobile hole on rolling disc and the fixed disk, one side of furnace body is provided with drive assembly, the drive belt is installed with the lateral wall of the axis of rotation of rolling disc to drive assembly's output lateral wall, the top fixed mounting of furnace body has the installation lid.

As the utility model discloses a preferred technical scheme, the equal fixed mounting in bottom both sides of furnace body has the intake pipe, the intake pipe is the L shape, just the one end fixed mounting of intake pipe is at the lateral wall of crucible.

As the utility model discloses a preferred technical scheme, the lateral wall fixed mounting of furnace body has the controller, the controller is connected with the three-phase electrode through the wire.

As the utility model discloses a preferred technical scheme, be provided with a plurality of ball between installation section of thick bamboo and the rolling disc.

As the utility model discloses a preferred technical scheme, drive assembly includes installing frame and servo motor, installing frame fixed connection is in the lateral wall department of furnace body, the middle part fixed mounting of furnace body has servo motor, servo motor's output shaft lateral wall is installed to the drive belt.

As the utility model discloses a preferred technical scheme, the lateral wall fixed mounting of furnace body has the shutter, fixed mounting has transparent observation window on the face of shutter.

Compared with the prior art, the utility model provides a purification stove for graphite preparation possesses following beneficial effect:

1. according to the purification furnace for preparing the graphite, the rotating disc corresponds to the holes of the fixed disc in the impurity sublimation process, the impurities can be discharged from the flowing holes, when the impurities are treated, the servo motor is used for driving the rotating disc to rotate through the transmission belt, so that the flowing holes in the rotating disc do not correspond to the flowing holes in the fixed disc, the impurities can be limited to flow back to the graphite again, the impurities in the graphite raw material are heated and sublimated, the impurities can be rapidly separated from the graphite after sublimation, and the impurities are prevented from entering the graphite again to affect the purity of the graphite;

2. this a purification stove for graphite preparation, lateral wall fixed mounting shutter through the furnace body, fixed mounting has transparent observation window on the face of shutter, utilizes the shutter can block the processing to the furnace body, and can directly observe the impurity that the rolling disc upper portion was collected through transparent observation window simultaneously, can clear up it when impurity is collected too much.

Drawings

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

fig. 2 is a sectional view of the present invention;

fig. 3 is a cross-sectional view of the mounting cylinder of the present invention.

In the figure: 1. a furnace body; 2. a crucible; 3. a heating coil; 4. an air inlet pipe; 5. a three-phase electrode; 6. a controller; 7. mounting the cylinder; 8. fixing the disc; 9. rotating the disc; 10. a flow aperture; 11. installing a frame; 12. a servo motor; 13. a transmission belt; 14. a shutter; 15. a transparent observation window; 16. and (6) installing a cover.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in this embodiment: the utility model provides a purification stove for graphite preparation, including furnace body 1, the inside of furnace body 1 is provided with crucible 2, the lateral wall fixed mounting of crucible 2 has a plurality of heating coil 3, the bottom fixed mounting of crucible 2 has a three-phase electrode 5 that a plurality of runs through, the top fixed mounting of crucible 2 has installation section of thick bamboo 7, the inside fixedly connected with fixed disk 8 of installation section of thick bamboo 7, the internal rotation of installation section of thick bamboo 7 is connected with rolling disc 9, set up corresponding flow hole 10 on rolling disc 9 and the fixed disk 8, one side of furnace body 1 is provided with drive assembly, drive belt 13 is installed with the lateral wall of the axis of rotation of rolling disc 9 to drive assembly's output lateral wall, the top fixed mounting of furnace body 1 has installation lid 16.

In the embodiment, air inlet pipes 4 are fixedly arranged on two sides of the bottom end of the furnace body 1, the air inlet pipes 4 are L-shaped, and one ends of the air inlet pipes 4 are fixedly arranged on the side wall of the crucible 2; air can be supplied to the crucible 2 via an air inlet tube 4. The side wall of the furnace body 1 is fixedly provided with a controller 6, and the controller 6 is connected with the three-phase electrode 5 through a lead; the control process of the three-phase electrodes 5 can be realized by the controller 6. A plurality of balls are arranged between the mounting cylinder 7 and the rotating disc 9; the rolling performance of the rotary disk 9 is better by providing the rolling balls on the side wall of the rotary disk 9. The driving assembly comprises a mounting frame 11 and a servo motor 12, the mounting frame 11 is fixedly connected to the side wall of the furnace body 1, the servo motor 12 is fixedly mounted in the middle of the furnace body 1, and a transmission belt 13 is mounted on the side wall of an output shaft of the servo motor 12; it is convenient to provide the rotation power by using the servo motor 12. A shutter 14 is fixedly arranged on the side wall of the furnace body 1, and a transparent observation window 15 is fixedly arranged on the surface of the shutter 14; the furnace body 1 can be blocked by the shutter 14, and the impurities collected on the upper part of the rotating disc 9 can be directly observed through the transparent observation window 15, and can be cleaned when the impurities are collected too much.

The utility model discloses a theory of operation and use flow: firstly, open installation lid 16 and place graphite particle in crucible 2, then utilize heating coil 3 can carry out heat treatment to crucible 2, utilize controller 6 control three-phase electrode 5 to use simultaneously, can transmit the heat to the graphite particle of crucible 2 inboard through crucible 2, make impurity melt in the graphite sublimate, utilize three-phase electrode 5 to make the impurity of graphite particle carry out the electrolytic separation and handle, and the hole of driving disk 9 and fixed disk 8 is corresponding in the in-process of impurity sublimation, can discharge it from flowing hole 10, after impurity treatment, utilize servo motor 12 to drive rotating disk 9 through drive belt 13 and rotate, make flowing hole 10 on rotating disk 9 and the flowing hole 10 on the fixed disk 8 not correspond, thereby can restrict impurity and flow back to the graphite again.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A purification stove for graphite preparation which characterized in that: including furnace body (1), the inside of furnace body (1) is provided with crucible (2), the lateral wall fixed mounting of crucible (2) has a plurality of heating coil (3), the bottom fixed mounting of crucible (2) has three-phase electrode (5) that a plurality of runs through, the top fixed mounting of crucible (2) has installation section of thick bamboo (7), the inside fixedly connected with fixed disk (8) of installation section of thick bamboo (7), the internal rotation of installation section of thick bamboo (7) is connected with rolling disc (9), set up corresponding flow hole (10) on rolling disc (9) and fixed disk (8), one side of furnace body (1) is provided with drive assembly, drive belt (13) are installed with the lateral wall of the axis of rotation of rolling disc (9) to drive assembly's output lateral wall, the top fixed mounting of furnace body (1) has installation lid (16).

2. A purification furnace for graphite production as claimed in claim 1, wherein: the bottom both sides of furnace body (1) are equal fixed mounting have intake pipe (4), intake pipe (4) are the L shape, just the one end fixed mounting of intake pipe (4) is at the lateral wall of crucible (2).

3. A purification furnace for graphite production as claimed in claim 1, wherein: the side wall of the furnace body (1) is fixedly provided with a controller (6), and the controller (6) is connected with the three-phase electrode (5) through a lead.

4. A purification furnace for graphite production as claimed in claim 1, wherein: a plurality of balls are arranged between the mounting cylinder (7) and the rotating disc (9).

5. A purification furnace for graphite production as claimed in claim 1, wherein: the driving assembly comprises a mounting frame (11) and a servo motor (12), the mounting frame (11) is fixedly connected to the side wall of the furnace body (1), the servo motor (12) is fixedly mounted in the middle of the furnace body (1), and the transmission belt (13) is mounted on the side wall of an output shaft of the servo motor (12).

6. A purification furnace for graphite production as claimed in claim 1, wherein: the side wall of the furnace body (1) is fixedly provided with a shutter (14), and the surface of the shutter (14) is fixedly provided with a transparent observation window (15).