A graphite purification furnace

Abstract

The utility model provides a kind of graphite purification furnace, it is related to graphite purification furnace technical field, comprising: graphite purification furnace body, the four corners of graphite purification furnace body arc surface bottom are all fixedly connected with support leg, the top of graphite purification furnace body inner chamber one end is fixedly embedded with exhaust pipe one, the inside of exhaust pipe one is through with the inside of graphite purification furnace body, the both sides of graphite purification furnace body inner chamber bottom are all fixedly connected with multiple support columns, multiple the same side of support column is a group, the top of two groups support column is all fixedly connected with slide rail one.The utility model, convenient feeding and taking out material assembly design is convenient to the graphite needed to be purified is transported to the inside of graphite purification furnace body and convenient to take out graphite purification furnace body inside graphite and is purified, improve practicality;The design of exhaust component is convenient to take out and replace activated carbon filter block, improve the replacement efficiency of activated carbon filter block.

Description

TECHNICAL FIELD

[0001] The utility model relates to graphite purification furnace technical field especially relates to a graphite purification furnace. BACKGROUND

[0002] Graphite purification furnace is also called graphitization furnace, and is mainly used for sintering and graphitization of carbon materials, PI film graphitization, heat conduction material graphitization, sintering of carbon fiber rope, sintering and graphitization of carbon fiber filament, purification of graphite powder and other materials that can be graphitized in carbon environment and high-temperature treatment. The graphite purification furnace has high production efficiency, energy saving and power saving, and has an online temperature measurement and control system, so that the temperature in the furnace can be monitored in real time and automatically adjusted.

[0003] However, in the prior art, during the purification of graphite using the graphite purification furnace, some harmful gases are generated during the purification of graphite, and some graphite purification furnaces usually fill activated carbon blocks in the exhaust pipe at the top to adsorb the harmful gases. The activated carbon blocks are usually fastened in the interior of the exhaust pipe by fasteners to prevent falling off. When the activated carbon is replaced, the fasteners need to be repeatedly disassembled and installed, which is not convenient for replacing the activated carbon blocks. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the problems in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a graphite purification furnace, comprising: a graphite purification furnace body, four corners of the bottom of the arc surface of the graphite purification furnace body are fixedly connected with supporting feet, the top of one end of the inner cavity of the graphite purification furnace body is fixedly embedded with an exhaust pipe one, the interior of the exhaust pipe one is communicated with the interior of the graphite purification furnace body, the bottoms of the two sides of the inner cavity of the graphite purification furnace body are fixedly connected with a plurality of supporting columns, the same side of the plurality of supporting columns is a group, the tops of the two groups of supporting columns are fixedly connected with slide rails one, the side surfaces of the two slide rails one are penetrated and provided with T-shaped grooves one, the top of the exhaust pipe one is provided with an exhaust assembly, and one end of the graphite purification furnace body is provided with a convenient feeding and taking material assembly.

[0006] As a preferred embodiment, the exhaust assembly comprises a filter box and a baffle, the top of the filter box is fixedly connected with an exhaust pipe two, the interior of the exhaust pipe two is communicated with the interior of the filter box, a cross-shaped supporting plate is fixedly embedded in the interior of the filter box, the top of the cross-shaped supporting plate is fixedly connected with a motor plate, a rotating shaft is embedded in the interior of the cross-shaped supporting plate through a bearing, the surface of the rotating shaft is fixedly connected with three air suction leaves at equal intervals in a circle, the top of the rotating shaft is connected with a motor, the output end of the motor is fixedly connected at the center of the top end of the rotating shaft, and the surface of the motor is fixedly connected on one side of the motor plate.

[0007] As a preferred implementation, one side of the filter box is provided with a placing groove, the inside of the placing groove is communicated with the inside of the filter box, the inside of the placing groove movably embeds an activated carbon filter block, one end of the other side of the filter box is provided with a baffle movable groove, the inside of the placing groove is communicated with the inside of the baffle movable groove, the upper and lower ends of the baffle movable groove are both provided with a limiting groove one, one side of the inside of the baffle movable groove movably embeds a sealing strip, one end of the baffle is fixedly connected with a handle one, the two sides of the one end of the baffle are both fixedly connected with a limiting block, the two ends of the one side of the baffle are both provided with an arc-shaped limiting groove.

[0008] As a preferred implementation, the other side of the baffle movable groove is provided with a limiting ball movable groove at both ends, the two limiting ball movable grooves are correspondingly arranged at the two sides of the opening of the placing groove, one end of the inner cavity of the two limiting ball movable grooves is fixedly connected with a sleeve, the inside of the two sleeves movably embeds a T-shaped moving rod, the other end of the two T-shaped moving rods is fixedly connected with a limiting ball, the two sleeves and the two T-shaped moving rods are in pairs, the surfaces of the two groups of sleeves and T-shaped moving rods are both sleeved with a spring, one end of the two springs is fixedly connected with one end of the inner cavity of the two limiting ball movable grooves, the other end of the two springs is fixedly connected with the arc-shaped surface of the two limiting balls, the surface of the baffle is movably embedded in the inside of the baffle movable groove, the surfaces of the two limiting blocks are movably embedded in the inside of the two limiting grooves one, the surfaces of the two limiting balls are movably embedded in the inside of the two arc-shaped limiting grooves, and the one side of the baffle is closely attached to the surface of the sealing strip.

[0009] As a preferred implementation, the convenient feeding and taking component comprises a bottom plate, a lifting plate and a containing basket, the four corners of the bottom of the bottom plate are fixedly connected with brake universal casters, the two sides of one end of the inner cavity of the bottom plate are both provided with a moving groove one, the two sides of the other end of the inner cavity of the bottom plate are both provided with a limiting groove two, the other end of the bottom plate is fixedly connected with a handle two, the inside of the two limiting grooves two movably embeds a rotating rod, the two ends of the surface of the rotating rod are both fixedly connected with a scissor arm one, the surface of the rotating rod is fixedly connected with a U-shaped supporting arm one, the surface of one end of the U-shaped supporting arm one movably sleeved with a rotating connecting block one, the other end of the rotating connecting block one is fixedly connected with an electric cylinder, the inside of the two moving grooves one movably embeds a scissor arm two, the inner side of one end of the two scissor arms two is fixedly connected with a supporting rod, the surface of the supporting rod is fixedly connected with a U-shaped supporting arm two, the surface of the other end of the U-shaped supporting arm two movably sleeved with a rotating connecting block two, the other end of the rotating connecting block two is fixedly connected with the output end of the electric cylinder, the same side of the two scissor arms one and the two scissor arms two is a group, the inside of the middle of the two groups of scissor arms one and scissor arms two movably embeds a pin shaft.

[0010] As a preferred implementation form, two mobile grooves two are arranged on both sides of one end of the lifting plate inner cavity, two limiting grooves three are arranged on both sides of the other end of the lifting plate inner cavity, the surfaces of the other ends of the two scissor arms two are movably embedded in the two mobile grooves two, the surfaces of the other ends of the two scissor arms one are movably embedded in the two limiting grooves three, the two sides of the top of the lifting plate are fixedly connected with two slide rails two, the side surfaces of one end of the two slide rails two are provided with T-shaped grooves two, the two ends of one side of the lifting plate are fixedly connected with U-shaped positioning blocks, the two T-shaped grooves two are located on the inner sides of the two U-shaped positioning blocks, one end of the containing basket is fixedly connected with a handle three, the four corners of the bottom of the containing basket are fixedly connected with T-shaped support rods, the two ends of the four T-shaped support rods are rotatably provided with rollers through bearing sleeves, four rollers on the same side form a group, and the surfaces of the two groups of rollers are movably embedded in the two T-shaped grooves two.

[0011] As a preferred implementation form, the bottom of the filter box is fixedly connected to the top end of the exhaust pipe one, and the inside of the filter box is communicated with the inside of the exhaust pipe one.

[0012] Compared with the prior art, the utility model has the advantages and positive effects that:

[0013] 1、 the utility model discloses, through external controller starts electric cylinder, the height of T-shaped groove two is adjusted to with slide rail one same height, then adjust the position of convenient feeding and taking material assembly, make slide rail one embed in the inside of U-shaped positioning block, fix brake universal caster, hold handle three and push the roller from the inside of T-shaped groove two to the inside of T-shaped groove one, remove convenient feeding and taking material assembly and close the sealing door of graphite purification furnace body, and this design is convenient for the graphite that needs to be purified to be transported to the inside of graphite purification furnace body and convenient for taking out the graphite that is purified in graphite purification furnace body, and the practicability is improved.

[0014] 2、 the utility model discloses, pull handle one, baffle follows movement, under the extrusion of baffle, limit ball moves to the inside of limit ball movable groove and separates from the inside of arc type limit groove, after baffle losing the location of limit ball, baffle can move to the other end in the inside of baffle movable groove, then take out and replace active carbon filter block, and this design is convenient for the taking out and replacement of active carbon filter block, and the replacement efficiency of active carbon filter block is improved. ACCURACY OF DRAWINGS

[0015] Figure 1 A general schematic view of the graphite purification furnace is provided for the utility model.

[0016] Figure 2 A graphite purification furnace body inside view of the graphite purification furnace is provided for the utility model.

[0017] Figure 3The utility model provides a kind of graphite purification furnace exhaust component side sectional view provided by the utility model;

[0018] Figure 4 The utility model provides a kind of graphite purification furnace exhaust component one side sectional view provided by the utility model;

[0019] Figure 5 The utility model provides a kind of graphite purification furnace baffle schematic diagram provided by the utility model;

[0020] Figure 6 The utility model provides a kind of graphite purification furnace exhaust component other side sectional view provided by the utility model;

[0021] Figure 7 The utility model provides a kind of graphite purification furnace convenient feeding and taking material subassembly partial schematic view provided by the utility model;

[0022] Figure 8 The utility model provides a kind of graphite purification furnace lifting plate schematic diagram provided by the utility model;

[0023] Figure 9 The utility model provides a kind of graphite purification furnace holding basket assembly provided by the utility model;

[0024] Figure 10 The utility model provides a kind of graphite purification furnace A place schematic diagram provided by the utility model.

[0025] Legend:

[0026] 1, graphite purification furnace body; 101, support foot; 102, exhaust pipe one; 103, support column; 104, slide rail one; 105, T-shaped groove one; 2, exhaust assembly; 201, filter box; 202, exhaust pipe two; 203, cross-shaped support plate; 204, motor plate; 205, rotating shaft; 206, exhaust fan; 207, motor; 208, placing groove; 209, activated carbon filter block; 210, baffle movable groove; 211, limiting groove one; 212, sealing strip; 213, baffle; 214, handle one; 215, limiting block; 216, arc-shaped limiting groove; 217, limiting ball movable groove; 218, sleeve; 219, T-shaped moving rod; 220, limiting ball; 221, spring; 3, convenient feeding and taking material assembly; 301, bottom plate; 302, brake universal wheel; 303, moving groove one; 304, limiting groove two; 305, handle two; 306, rotating rod; 307, scissor arm one; 308, U-shaped support arm one; 309, rotating connecting block one; 310, electric cylinder; 311, scissor arm two; 312, support rod; 313, U-shaped support arm two; 314, rotating connecting block two; 315, pin shaft; 316, lifting plate; 317, moving groove two; 318, limiting groove three; 319, slide rail two; 320, T-shaped groove two; 321, U-shaped positioning block; 322, containing basket; 323, handle three; 324, T-shaped support rod; 325, roller. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0028] Please refer to Figures 1-10 The present application provides a technical solution: a graphite purification furnace, comprising: a graphite purification furnace body 1, four corners of the arc-shaped surface bottom of the graphite purification furnace body 1 are fixedly connected with support feet 101, the top of one end of the inner cavity of the graphite purification furnace body 1 is fixedly embedded with an exhaust pipe one 102, the inside of the exhaust pipe one 102 is through with the inside of the graphite purification furnace body 1, the bottoms of the two sides of the inner cavity of the graphite purification furnace body 1 are fixedly connected with a plurality of support columns 103, the same sides of the plurality of support columns 103 are a group, the tops of the two groups of support columns 103 are fixedly connected with slide rails one 104, the side surfaces of the two slide rails one 104 are through and provided with T-shaped grooves one 105, the top of the exhaust pipe one 102 is provided with an exhaust assembly 2, one end of the graphite purification furnace body 1 is provided with a convenient feeding and taking material assembly 3.

[0029] Specific: the convenient feeding and taking material assembly 3 is convenient for transporting the graphite to be purified to the inside of the graphite purification furnace body 1 and convenient for taking out the purified graphite in the graphite purification furnace body 1, and the practicability is improved; the design of the exhaust assembly 2 is convenient for taking out and replacing the activated carbon filter block 209, and the replacement efficiency of the activated carbon filter block 209 is improved.

[0030] In one embodiment, the exhaust assembly 2 comprises a filter box 201 and a baffle 213, the top of the filter box 201 is fixedly connected with an exhaust pipe two 202, the inside of the exhaust pipe two 202 is through with the inside of the filter box 201, the inside of the filter box 201 is fixedly embedded with a cross-shaped support plate 203, the top of the cross-shaped support plate 203 is fixedly connected with a motor plate 204, the inside of the cross-shaped support plate 203 is embedded with a rotating shaft 205 through a bearing, the surface of the rotating shaft 205 is fixedly connected with three air suction leaves 206 at equal intervals in a circle, the top of the rotating shaft 205 is connected with a motor 207, the output end of the motor 207 is fixedly connected at the center of the top end of the rotating shaft 205, and the surface of the motor 207 is fixedly connected on one side of the motor plate 204.

[0031] Specific: the motor 207 is fixed on one side of the motor plate 204 to avoid shaking during operation of the motor 207 and affect the normal use of the graphite purification furnace.

[0032] In one embodiment, one side of the filter box 201 is provided with a placing groove 208, the inside of the placing groove 208 is through with the inside of the filter box 201, the inside of the placing groove 208 is movably embedded with an activated carbon filter block 209, one end of the other side of the filter box 201 is provided with a baffle movable groove 210, the inside of the placing groove 208 is through with the inside of the baffle movable groove 210, the upper and lower ends of the baffle movable groove 210 are both provided with a limiting groove one 211, one side of the inside of the baffle movable groove 210 is embedded with a sealing strip 212, one end of the baffle 213 is fixedly connected with a handle one 214, both sides of the one end of the baffle 213 are fixedly connected with a limiting block 215, and both ends of one side of the baffle 213 are provided with an arc-shaped limiting groove 216.

[0033] Specific: the limiting block 215 is embedded in the inside of the limiting groove one 211 to limit the movement of the baffle 213 and avoid the baffle 213 from completely separating from the inside of the baffle movable groove 210.

[0034] In an embodiment, the baffle movable groove 210 is provided with a limiting ball movable groove 217 at both ends of the other side, two limiting ball movable grooves 217 are arranged on both sides of the opening of the placing groove 208, one end of the inner cavity of the two limiting ball movable grooves 217 is fixedly connected with a sleeve 218, the inner part of the two sleeves 218 is movably embedded with a T-shaped moving rod 219, the other end of the two T-shaped moving rods 219 is fixedly connected with a limiting ball 220, the two sleeves 218 and the two T-shaped moving rods 219 are in pairs, the surface of the two groups of sleeves 218 and T-shaped moving rods 219 is sleeved with a spring 221, one end of the two springs 221 is fixedly connected in the inner cavity of the two limiting ball movable grooves 217, the other end of the two springs 221 is fixedly connected on the arc surface of the two limiting balls 220, the surface of the baffle 213 is movably embedded in the inner part of the baffle movable groove 210, the surface of the two limiting blocks 215 is movably embedded in the inner part of the two limiting grooves one 211, the surface of the two limiting balls 220 is movably embedded in the inner part of the two arc limiting grooves 216, and one side of the baffle 213 is closely attached to the surface of the sealing strip 212.

[0035] Specifically, the diameter of one end of the T-shaped moving rod 219 is smaller than the inner part of the sleeve 218 but larger than the diameter of the opening at one end of the sleeve 218, which limits the movement of the limiting ball 220 and ensures that the limiting ball 220 is always mostly movably in the inner part of the limiting ball movable groove 217, avoiding affecting the movement of the baffle 213.

[0036] In an embodiment, the convenient feeding and taking component 3 comprises a bottom plate 301, a lifting plate 316 and a containing basket 322, the four corners of the bottom of the bottom plate 301 are fixedly connected with brake universal wheels 302, the two sides of one end of the inner cavity of the bottom plate 301 are penetratingly provided with moving grooves one 303, the two sides of the other end of the inner cavity of the bottom plate 301 are penetratingly provided with limiting grooves two 304, the other end of the bottom plate 301 is fixedly connected with a handle two 305, the inner part of the two limiting grooves two 304 is movably embedded with a rotating rod 306, the two ends of the surface of the rotating rod 306 are fixedly connected with scissor arms one 307, the surface of the rotating rod 306 is fixedly connected with a U-shaped supporting arm one 308, the surface of one end of the U-shaped supporting arm one 308 is movably sleeved with a rotating connecting block one 309, the other end of the rotating connecting block one 309 is fixedly connected with an electric cylinder 310, the inner part of the two moving grooves one 303 is movably embedded with scissor arms two 311, the inner side of one end of the two scissor arms two 311 is fixedly connected with a supporting rod 312, the surface of the supporting rod 312 is fixedly connected with a U-shaped supporting arm two 313, the surface of the other end of the U-shaped supporting arm two 313 is movably sleeved with a rotating connecting block two 314, the other end of the rotating connecting block two 314 is fixedly connected with the output end of the electric cylinder 310, the same side of the two scissor arms one 307 and the two scissor arms two 311 is a group, the inner part of the middle part of the two groups of scissor arms one 307 and scissor arms two 311 is movably embedded with a pin shaft 315.

[0037] Specifically: the two ends of the pin shaft 315 are fixedly connected with limiting plates to avoid the disengagement of the scissor arm one 307 and the scissor arm two 311 from the surface of the pin shaft 315; the two ends of the rotating rod 306 are fixedly connected with limiting plates to avoid the disengagement of the rotating rod 306 from the inside of the limiting groove two 304; one end of the scissor arm one 307 is fixedly connected with a limiting plate to avoid the disengagement of the scissor arm one 307 from the inside of the limiting groove three 318; the two ends of the scissor arm two 311 are fixedly connected with limiting plates to avoid the disengagement of the scissor arm two 311 from the inside of the moving groove two 317 and the moving groove one 303.

[0038] In an embodiment, the two sides of one end of the lifting plate 316 inner cavity are penetrated to be provided with the moving groove two 317, the two sides of the other end of the lifting plate 316 inner cavity are penetrated to be provided with the limiting groove three 318, the surfaces of the other ends of the two scissor arm two 311 are movably embedded in the inside of the two moving groove two 317, the surfaces of the other ends of the two scissor arm one 307 are movably embedded in the inside of the two limiting groove three 318, so that the two sides of the top of the lifting plate 316 are fixedly connected with the slide rail two 319, the sides of one end of the two slide rail two 319 are provided with the T-shaped groove two 320, the two ends of one side of the lifting plate 316 are fixedly connected with the U-shaped positioning block 321, the two T-shaped groove two 320 are located at the inside of the two U-shaped positioning block 321, one end of the holding basket 322 is fixedly connected with the handle three 323, so that the four corners of the bottom of the holding basket 322 are fixedly connected with the T-shaped support rod 324, the two ends of the four T-shaped support rod 324 are sleeved with the roller 325 through the bearing, the four rollers 325 on the same side of the two groups are a group, and the surfaces of the two groups of rollers 325 are movably embedded in the inside of the two T-shaped groove two 320.

[0039] Specifically: the U-shaped positioning block 321 assists the butt joint of the slide rail two 319 and the slide rail one 104, so as to facilitate the movement of the roller 325 in the inside of the T-shaped groove two 320 and the T-shaped groove one 105.

[0040] In an embodiment, the bottom of the filter box 201 is fixedly connected with the top end of the exhaust pipe one 102, and the inside of the filter box 201 is communicated with the inside of the exhaust pipe one 102.

[0041] Specifically: the filter box 201 is communicated with the exhaust pipe one 102, so as to facilitate the exhaust assembly 2 to extract the gas in the graphite purification furnace body 1 to the exhaust pipe two 202 after the filtration of the activated carbon filter block 209.

[0042] Working principle: install the graphite purification furnace in the appropriate position, the top end of the exhaust pipe two 202 is connected with a pipeline, the pipeline will the gas inside the graphite purification furnace body 1 treated by the exhaust assembly 2 and discharged to the appropriate position, connect the graphite purification furnace with the external power supply equipment, the external power supply equipment is electrically connected with the graphite purification furnace body 1 and the motor 207 and provides power, the external controller is electrically connected with the graphite purification furnace body 1 and the motor 207 and is associated with control.

[0043] Put the graphite to be purified in the inside of the holding basket 322, push the convenient feeding and taking assembly 3 to the feeding end of the graphite purification furnace body 1 by holding the handle two 306 and cooperating with the brake universal wheel 302, then connect the convenient feeding and taking assembly 3 with the external power supply equipment, the external power supply equipment is electrically connected with the electric cylinder 310 and provides power, the external controller is electrically connected with the electric cylinder 310 and is associated with control, start the electric cylinder 310 through the external controller, the electric cylinder 310 is elongated to push the support rod 312, the included angle between the scissor arm one 307 and the scissor arm two 311 is increased, the horizontal position of the lifting plate 316 is improved, the height of the T-shaped groove two 320 is adjusted to the same height as the slide rail one 104, then adjust the position of the convenient feeding and taking assembly 3, so that the slide rail one 104 is embedded in the inside of the U-shaped positioning block 321, fix the brake universal wheel 302, hold the handle three 323 to push the roller 325 from the inside of the T-shaped groove two 320 to the inside of the T-shaped groove one 105, remove the convenient feeding and taking assembly 3 and close the sealing door of the graphite purification furnace body 1; the purified graphite can be taken out by reversing the operation.

[0044] This design is convenient for transporting the graphite to be purified to the inside of the graphite purification furnace body 1 and convenient for taking out the purified graphite in the graphite purification furnace body 1, which improves the practicability.

[0045] Start the graphite purification furnace body 1 through the external controller to heat and purify the graphite in the graphite purification furnace body 1, start the motor 207 through the external control during the graphite purification process, the output end of the motor 207 drives the rotating shaft 205 to rotate, the air extractor 206 follows the rotation, the harmful gas in the graphite purification furnace body 1 is extracted through the exhaust pipe one 102, the gas is filtered by the activated carbon filter block 209 and discharged to the exhaust pipe two 202, when it is necessary to replace the activated carbon filter block 209, pull the handle one 214, the baffle 213 follows the movement, the limiting ball 220 moves to the inside of the limiting ball movable slot 217 under the extrusion of the baffle 213 and separates from the inside of the arc-shaped limiting slot 216, after the baffle 213 loses the limiting of the limiting ball 220, the baffle 213 can move to the other end of the baffle movable slot 210, then the activated carbon filter block 209 can be taken out and replaced, then reverse the operation to make the two limiting balls 220 re-embedded in the inside of the arc-shaped limiting slot 216.

[0046] In this way, the active carbon filter block 209 can be conveniently taken out and replaced, and the replacement efficiency of the active carbon filter block 209 is improved.

[0047] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technology content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made to the above embodiments without departing from the technical solution content of the present application, according to the technical essence of the present application, still belong to the protection scope of the technical solution of the present application.

Claims

1. A graphite purification furnace, characterized in that, Include: The graphite purification furnace body (1), the four corners of the arc surface bottom of the graphite purification furnace body (1) are fixedly connected with supporting legs (101), the top of the inner cavity one end of the graphite purification furnace body (1) is fixedly embedded with an exhaust pipe one (102), the inside of the exhaust pipe one (102) is through with the inside of the graphite purification furnace body (1), the both sides of the inner cavity bottom of the graphite purification furnace body (1) are fixedly connected with a plurality of supporting columns (103), the same side of a plurality of the supporting columns (103) is a group, the top of the supporting column (103) of two groups is fixedly connected with a slide rail one (104), the side surface of two slide rail one (104) is through and is provided with a T-shaped groove one (105), the top of the exhaust pipe one (102) is provided with an exhaust assembly (2), one end of the graphite purification furnace body (1) is provided with a convenient feeding and taking material assembly (3).

2. The graphite purification furnace according to claim 1, characterized by: The exhaust assembly (2) includes a filter box (201) and a baffle (213), the top of the filter box (201) is fixedly connected with an exhaust pipe two (202), the inside of the exhaust pipe two (202) is through with the inside of the filter box (201), the inside of the filter box (201) is fixedly embedded with a cross-shaped supporting plate (203), the top of the cross-shaped supporting plate (203) is fixedly connected with a motor plate (204), the inside of the cross-shaped supporting plate (203) is embedded with a rotating shaft (205) through a bearing, the surface of the rotating shaft (205) is fixedly connected with three air suction leaves (206) at equal intervals, the top of the rotating shaft (205) is connected with a motor (207), the output end of the motor (207) is fixedly connected at the center of the top end of the rotating shaft (205), the surface of the motor (207) is fixedly connected on one side of the motor plate (204).

3. A graphite purification furnace according to claim 2, characterized in that: One side of the filter box (201) is provided with a placing groove (208), the inside of the placing groove (208) is movably embedded with an activated carbon filter block (209), the other side of the filter box (201) is provided with a baffle movable groove (210) at one end, the inside of the placing groove (208) is through with the inside of the baffle movable groove (210), the upper and lower ends of the baffle movable groove (210) are both provided with a limiting groove one (211), one side of the inside of the baffle movable groove (210) is embedded with a sealing strip (212), one end of the baffle (213) is fixedly connected with a handle one (214), the both sides of the one end of the baffle (213) are both fixedly connected with a limiting block (215), the both ends of the one side of the baffle (213) are both provided with an arc-shaped limiting groove (216).

4. The graphite purification furnace according to claim 3, characterized by: The both ends of the other side of the baffle movable slot (210) are provided with limiting ball movable slots (217), the two limiting ball movable slots (217) are correspondingly arranged at the two sides of the opening of the placing groove (208), one end of the inner cavity of the two limiting ball movable slots (217) is fixedly connected with a sleeve (218), the inside of the two sleeves (218) is movably embedded with a T-shaped moving rod (219), the other end of the two T-shaped moving rods (219) is fixedly connected with a limiting ball (220), the two sleeves (218) and the two T-shaped moving rods (219) are in pairs, the surfaces of the two sleeves (218) and the T-shaped moving rods (219) are sleeved with springs (221), one end of the two springs (221) is fixedly connected with one end of the inner cavity of the two limiting ball movable slots (217), the other end of the two springs (221) is fixedly connected with the arc surface of the two limiting balls (220), the surface of the baffle (213) is movably embedded in the inner part of the baffle movable slot (210), the surfaces of the two limiting blocks (215) are movably embedded in the inner part of the two limiting grooves (211), the surfaces of the two limiting balls (220) are movably embedded in the inner part of the two arc limiting grooves (216), one side of the baffle (213) is closely attached to the surface of the sealing strip (212).

5. The graphite purification furnace according to claim 1, characterized by: The convenient feeding and taking component (3) comprises a bottom plate (301), a lifting plate (316) and a containing basket (322), four corners of the bottom of the bottom plate (301) are fixedly connected with brake universal casters (302), both sides of one end of the inner cavity of the bottom plate (301) are penetrated and are provided with moving grooves (303), both sides of the other end of the inner cavity of the bottom plate (301) are penetrated and are provided with limiting grooves (304), the other end of the bottom plate (301) is fixedly connected with a handle (305), the interiors of the two limiting grooves (304) are movably embedded with rotating rods (306), the surfaces of the rotating rods (306) are fixedly connected with scissor arms (307), the surface of the rotating rod (306) is fixedly connected with a U-shaped supporting arm (308), the surface of one end of the U-shaped supporting arm (308) is movably sleeved with a rotating connecting block (309), the other end of the rotating connecting block (309) is fixedly connected with an electric cylinder (310), the interiors of the two moving grooves (303) are movably embedded with scissor arms (311), the inner sides of one end of the two scissor arms (311) are fixedly connected with supporting rods (312), the surface of the supporting rod (312) is fixedly connected with a U-shaped supporting arm (313), the surface of the other end of the U-shaped supporting arm (313) is movably sleeved with a rotating connecting block (314), the other end of the rotating connecting block (314) is fixedly connected with the output end of the electric cylinder (310), the same sides of the two scissor arms (307) and the two scissor arms (311) are a group, the interiors of the middle parts of the two groups of the scissor arms (307) and the scissor arms (311) are movably embedded with pin shafts (315).

6. A graphite purification furnace according to claim 5, characterized in that: The two sides of one end of the inner cavity of the lifting plate (316) are penetrated and are provided with moving grooves (317), the two sides of the other end of the inner cavity of the lifting plate (316) are penetrated and are provided with limiting grooves (318), the surfaces of the other ends of the two scissor arms (311) are movably embedded in the interiors of the two moving grooves (317), the surfaces of the other ends of the two scissor arms (307) are movably embedded in the interiors of the two limiting grooves (318), the two sides of the top of the lifting plate (316) are fixedly connected with slide rails (319), the side surfaces of one end of the two slide rails (319) are provided with T-shaped grooves (320), the two ends of one side of the lifting plate (316) are fixedly connected with U-shaped positioning blocks (321), the inner sides of the two T-shaped grooves (320) are located at the two U-shaped positioning blocks (321), one end of the containing basket (322) is fixedly connected with a handle (323), the four corners of the bottom of the containing basket (322) are fixedly connected with T-shaped supporting rods (324), the two ends of the four T-shaped supporting rods (324) are sleeved with rollers (325) through bearings, four of the same sides of the eight rollers (325) are a group, the surfaces of the two groups of the rollers (325) are movably embedded in the interiors of the two T-shaped grooves (320).

7. The graphite purification furnace according to claim 2, characterized by: The bottom of the filter box (201) is fixedly connected to the top end of the exhaust pipe I (102), and the inside of the filter box (201) is through with the inside of the exhaust pipe I (102).

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