Integrated graphite purification equipment

Abstract

The utility model discloses an integrated graphite purification equipment, including bracing frame and purification box, the bracing frame is provided with two front and back, the purification box is rotatingly connected between the two bracing frame through connecting subassembly, the side wall of purification box is equipped with the stirring subassembly that extends into its inside and abuts its inner side wall, and the stirring subassembly is equipped with the stirring subassembly. A feeding hopper is installed at the upper end of the purification box in a penetrating mode, a discharging pipe is installed on the rear side wall of the purification box in a penetrating mode, a liquid discharging pipe is installed at the bottom of the purification box in a penetrating mode, and an air inlet pipe and an air outlet pipe are installed on the side walls of the two ends of the purification box in a penetrating mode respectively. The graphite purification device is reasonable in structural design, graphite purification, cleaning and drying are integrated, graphite can be stirred in the working process, the working efficiency is guaranteed, the purification box can be rotated from the horizontal state to the vertical state to fully discharge the purified graphite, and operation is easy and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to graphite purification technical field especially relates to an integrated graphite purification equipment. BACKGROUND

[0002] Graphite is a kind of high-energy crystalline carbon material, is widely used in metallurgy, machining, military and other fields, and graphite needs to be purified to remove impurities in the mining process, and obtain relatively pure graphite, usually using acidic chemical reagent to corrode metal powder impurities, then after pure water washing, drying and other steps, pure graphite is obtained.

[0003] In the prior art, the purification, cleaning and drying of graphite are usually divided into multiple processes, and the transfer process needs to consume more time when different processes are processed, which affects the work efficiency, and in the purification, cleaning and drying process, graphite is usually in a stacked state, which increases the processing time and affects the work progress, therefore, an integrated graphite purification equipment is designed to solve the above problems. SUMMARY

[0004] The utility model discloses a kind of integrated graphite purification equipment to solve the problems existing in prior art, it makes graphite purification, cleaning, drying integrated setting, and can be stirred to graphite in the working process, guarantee work efficiency, and can make purification tank rotate from horizontal state to vertical state and fully discharge the graphite after purification, easy to operate.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] An integrated graphite purification equipment, including support frame and purification tank, the support frame is two and set before and after, the purification tank is rotatably connected between two support frames by connecting assembly, the side wall of the purification tank is installed with stirring assembly extending to its inside and abutting with its inside wall, the upper end of the purification tank is installed with feeding hopper, the rear side wall of the purification tank is installed with discharge pipe, the bottom of the purification tank is installed with liquid discharge pipe, the both ends side wall of the purification tank is installed with gas inlet pipe and gas outlet pipe respectively.

[0007] Preferably, the connecting assembly includes first connecting block fixedly connected to the rear side of purification tank, the first connecting block is rotatably connected with the support frame located at the rear side, the front side wall of the purification tank is fixedly connected with second connecting block, servo motor is installed on the support frame located at the front side, the output shaft of the servo motor is fixedly connected with second connecting block.

[0008] Preferably, the front side wall of the second connecting block is provided with an annular sliding groove, a plurality of guide sliding rods are fixedly connected to the rear side wall of the support frame, and the plurality of guide sliding rods extend into the annular sliding groove and are in sliding connection with the annular sliding groove.

[0009] Preferably, the stirring assembly comprises a driving motor mounted on the side wall of the purification tank, an output shaft of the driving motor is provided at an end with a stirring rod extending into the purification tank, and a plurality of stirring scrapers are connected to the side wall of the stirring rod through a plurality of connecting rods, and the plurality of stirring scrapers are in abutment with the inner side wall of the purification tank.

[0010] Preferably, the feeding funnel and the discharging pipe are both provided with a blocking cover.

[0011] Preferably, the filter screen is mounted on one end of the side wall in the purification tank.

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

[0013] 1. The integrated graphite purification equipment can add graphite raw materials into the purification tank through the feeding funnel, and the driving motor is started to drive the stirring rod to rotate, so that the connecting rod and the stirring scraper can push the graphite raw materials upward, then the graphite falls under the action of its own gravity, thereby fully stirring the graphite to make it fully contact with the acidic chemical reagent for purification or fully contact with pure water for cleaning, and the working quality and efficiency are ensured.

[0014] 2. The integrated graphite purification equipment can filter the graphite through the filter screen on the liquid discharge pipe during the discharge of the acidic chemical reagent and pure water, avoid the discharge of graphite, and pass hot steam into the purification tank through the air inlet pipe and the air outlet pipe to dry the graphite, so that the purification, cleaning and drying are integrated, the working efficiency is ensured, and the purification tank can be rotated from the horizontal state to the vertical state to fully discharge the purified graphite. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is an external three-dimensional structure schematic diagram of the integrated graphite purification equipment;

[0016] Figure 2 It is a top view plane structure schematic diagram of the integrated graphite purification equipment;

[0017] Figure 3 It is a front view plane structure schematic diagram of the integrated graphite purification equipment;

[0018] Figure 4 It is Figure 3 It is a sectional view structure schematic diagram at A-A;

[0019] Figure 5 For Figure 4 Structure enlarged view at A in the figure.

[0020] In the figure: 1, support frame; 2, purification tank; 3, first connecting block; 4, second connecting block; 5, servo motor; 6, annular sliding groove; 7, guide sliding rod; 8, feeding hopper; 9, air inlet pipe; 10, driving motor; 11, stirring rod; 12, connecting rod; 13, stirring scraper; 14, liquid discharge pipe; 15, discharge pipe; 16, air outlet pipe. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0022] Referring to Figures 1-5 An integrated graphite purification equipment includes support frames 1 and a purification tank 2. The support frames 1 are arranged in front of each other. The purification tank 2 is rotatably connected between the two support frames 1 through a connecting assembly. The connecting assembly includes a first connecting block 3 fixedly connected to the rear side of the purification tank 2. The first connecting block 3 is rotatably connected to the support frame 1 on the rear side. The front side wall of the purification tank 2 is fixedly connected with a second connecting block 4. A servo motor 5 is installed on the support frame 1 on the front side. The output shaft of the servo motor 5 is fixedly connected to the second connecting block 4. When the servo motor 5 is started, the second connecting block 4 can drive the purification tank 2 to rotate, so that the purification tank 2 can stably rotate between the two support frames 1.

[0023] An annular sliding groove 6 is formed in the front side wall of the second connecting block 4. A plurality of guide sliding rods 7 are fixedly connected to the rear side wall of the support frame 1 on the front side. The plurality of guide sliding rods 7 extend into the annular sliding groove 6 and are slidably connected thereto. When the purification tank 2 rotates up and down, the guide sliding rods 7 slide in the annular sliding groove 6, which can support the second connecting block 4, so that the purification tank 2 can stably rotate.

[0024] A stirring assembly is installed on the side wall of the purification tank 2 and extends into the interior thereof and abuts against the inner side wall thereof. The stirring assembly includes a driving motor 10 installed on the side wall of the purification tank 2. The output shaft of the driving motor 10 is provided with a stirring rod 11 extending into the purification tank 2. The side wall of the stirring rod 11 is connected with a plurality of stirring scrapers 13 through a plurality of connecting rods 12. The plurality of stirring scrapers 13 all abut against the inner side wall of the purification tank 2. When the purification tank 2 is in a horizontal state, the driving motor 10 drives the stirring rod 11 to rotate, which can drive the stirring scrapers 13 to rotate through the connecting rods 12. The connecting rods 12 and the stirring scrapers 13 can push the graphite raw material upward, and then the graphite falls under the action of gravity, thereby fully stirring and purifying the graphite.

[0025] The upper end of the purification box 2 is provided with a feeding hopper 8, the rear wall of the purification box 2 is provided with a discharging pipe 15, and the inner wall of the purification box 2 is inclined to the discharging pipe 15, so that the graphite can be fully discharged; the feeding hopper 8 and the discharging pipe 15 are provided with sealing covers, so as to ensure the normal operation of the purification work; the bottom of the purification box 2 is provided with a liquid discharge pipe 14, and the end of the liquid discharge pipe 14 located in the purification box 2 is provided with a filter screen, so that the graphite raw material can be filtered when the acid reagent and pure water are discharged, thereby avoiding the discharge of the graphite raw material; the two end walls of the purification box 2 are provided with an air inlet pipe 9 and an air outlet pipe 16, respectively; and the air inlet pipe 9 and the air outlet pipe 16 are provided with control valves.

[0026] The function principle of the utility model can be described by the following operation mode:

[0027] In the utility model, when the integrated graphite purification equipment is used, the graphite raw material and the acidic chemical reagent can be added into the purification box 2 through the feeding hopper 8; the driving motor 10 is started to drive the stirring rod 11 to rotate; the stirring connecting rod 12 can drive the stirring scraper 13 to rotate, so that the stirring connecting rod 12 and the stirring scraper 13 can push the graphite raw material upwards, then the graphite falls under the action of its own gravity, and the graphite can be fully stirred to make it fully contact with the acidic chemical reagent for purification;

[0028] After the purification is completed, the acidic chemical reagent is discharged through the liquid discharge pipe 14, then pure water is added into the purification box 2 through the feeding hopper 8, the driving motor 10 is started to make the stirring rod 11 rotate to stir the graphite, the purified graphite is washed by the pure water, and the filter screen on the liquid discharge pipe 14 can filter the graphite during the discharge of the acidic chemical reagent and the pure water, thereby avoiding the discharge of the graphite;

[0029] After the washing is completed, hot steam is introduced into the purification box 2 through the air inlet pipe 9 to dry the graphite, at the same time, the stirring rod 11 drives the stirring connecting rod 12 and the stirring scraper 13 to rotate to stir the graphite, so as to accelerate the drying of the graphite, and the rotation of the stirring scraper 13 can also reduce the adhesion of the graphite to the inner wall of the purification box 2;

[0030] After the drying is completed, the servo motor 5 is started, the purification box 2 can be stably rotated between the two support frames 1 through the second connecting block 4 and the first connecting block 3, so that the purification box 2 is in a vertical state, then the discharging pipe 15 is opened, and the purified graphite can be discharged through the discharging pipe 15, so that the operation is simple and convenient.

[0031] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. An integrated graphite purification apparatus comprising a support frame (1) and a purification tank (2), characterized in that, The support frame (1) is two and is arranged in front and back, the purification tank (2) is rotatably connected between two support frames (1) through a connecting assembly, the side wall of the purification tank (2) is provided with a stirring assembly extending to the inside thereof and abutting against the inner side wall thereof, the upper end of the purification tank (2) is provided with a feeding hopper (8), the rear side wall of the purification tank (2) is provided with a discharge pipe (15), the bottom of the purification tank (2) is provided with a liquid discharge pipe (14), and the both end side walls of the purification tank (2) are provided with a gas inlet pipe (9) and a gas outlet pipe (16) respectively.

2. The integrated graphite purification apparatus according to claim 1, wherein The connecting assembly comprises a first connecting block (3) fixedly connected to the rear side of the purification tank (2), the first connecting block (3) is rotatably connected to the support frame (1) located at the rear side, the front side wall of the purification tank (2) is fixedly connected with a second connecting block (4), a servo motor (5) is installed on the support frame (1) located at the front side, and the output shaft of the servo motor (5) is fixedly connected with the second connecting block (4).

3. The integrated graphite purification apparatus according to claim 2, wherein The front side wall of the second connecting block (4) is provided with an annular sliding groove (6), a plurality of guide sliding rods (7) are fixedly connected to the rear side wall of the support frame (1) located at the front side, and the plurality of guide sliding rods (7) extend into the annular sliding groove (6) and are slidably connected therewith.

4. The integrated graphite purification apparatus according to claim 1, wherein The stirring assembly comprises a driving motor (10) installed on the side wall of the purification tank (2), the output shaft of the driving motor (10) is provided with a stirring rod (11) extending into the purification tank (2), the side wall of the stirring rod (11) is connected with a plurality of stirring scrapers (13) through a plurality of connecting rods (12), and the plurality of stirring scrapers (13) are all abutted against the inner side wall of the purification tank (2).

5. The integrated graphite purification apparatus according to claim 1, wherein The feeding hopper (8) and the discharge pipe (15) are both provided with a blocking cover.

6. The integrated graphite purification apparatus according to claim 1, wherein One end side wall of the liquid discharge pipe (14) in the purification tank (2) is provided with a filter screen.

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