CN211246386U

CN211246386U - Mixing device for producing improved high-nickel material

Info

Publication number: CN211246386U
Application number: CN201922117066.XU
Authority: CN
Inventors: 吴增成; 钟良华
Original assignee: Shangrao Guangfeng Zhuoda Wear Resistant Material Co ltd
Current assignee: Shangrao Guangfeng Zhuoda Wear Resistant Material Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-08-14
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses an improved mixing device for producing high-nickel materials, which belongs to the field of high-nickel material production and comprises a main body, a crushing roller, a cleaning brush, a mixing rod, a fan, a spiral pipe and a first motor, wherein four support rods are fixedly arranged below the main body, the crushing roller is arranged on a first rotating shaft, and crushing teeth are arranged on the crushing roller; a second rotating shaft is arranged in the middle of the inside of the main body, and a plurality of mixing rods are uniformly distributed on the second rotating shaft; a fan is arranged above the left side of the main body, a heater is arranged below the fan, a second air inlet pipe is arranged on the fan, and an interlayer is arranged in the wall body of the main body; the right side of the interlayer is connected with a spiral pipe, and a second exhaust pipe is arranged below the left side of the spiral pipe. The utility model discloses a cooperation between the crushing roller that sets up and the broken tooth is used and can be broken into the tiny particle with the nickelic material of adding, makes the effect of compounding better.

Description

Mixing device for producing improved high-nickel material

Technical Field

The utility model belongs to nickelic material production field specifically is a compounding device of improved generation nickelic material production usefulness.

Background

The ternary material is a material whole consisting of three chemical components (elements), components (simple substances and compounds) or parts (parts), comprises an alloy, an inorganic non-metallic material, an organic material, a polymer composite material and the like, is widely applied to the industries of mineral extraction, metal smelting, material processing, novel energy sources and the like, generally speaking, the high-nickel ternary positive electrode material is a ternary material with the mole fraction of nickel in the material being more than 0.6, is a lithium ion battery material with a series of advantages of high gram specific capacity, high energy density, low cost and the like, and has wide application prospect and market. The raw materials of the high-nickel material need to be mixed in the production process, the raw materials of the single-water lithium hydroxide and the high-nickel material are directly mixed in the conventional mixed material for producing the high-nickel material, the single-water lithium hydroxide is decomposed to generate water during mixing, and the decomposed water easily enables the mixed material to become damp and agglomerate, so that the quality of the mixed material is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compounding device of improved generation nickelic material production usefulness to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a mixing device for producing an improved high-nickel material comprises a main body, a crushing roller, a cleaning brush, mixing rods, a fan, a spiral pipe and a first motor, wherein four supporting rods are fixedly arranged below the main body; a second rotating shaft is arranged in the middle of the inside of the main body, a second motor is arranged on the rear side of the second rotating shaft, and a plurality of mixing rods are uniformly distributed on the second rotating shaft; a first air inlet pipe is arranged on the left side above the main body, an inert gas tank is arranged on the left side above the first air inlet pipe, a first exhaust pipe is arranged on the right side above the main body, and a one-way exhaust valve is arranged on the first exhaust pipe; a fan is arranged above the left side of the main body, a heater is arranged below the fan, a second air inlet pipe is arranged on the fan, an interlayer is arranged in the wall body of the main body, and the upper part of the left side of the interlayer is connected with the second air inlet pipe; the right side of the interlayer is connected with a spiral pipe, the spiral pipe is wound on the outer wall of the main body, and a second exhaust pipe is installed below the left side of the spiral pipe.

As a further aspect of the present invention: the mounting panel is installed to the top of main part left and right sides inner wall, and a plurality of cleaning brushes are installed to one side equipartition that the mounting panel is close to the crushing roller.

As a further aspect of the present invention: the lower part of the main body is of an arc-shaped structure, and one side, away from the second rotating shaft, of the mixing rod is provided with a wall scraping rod.

As a further aspect of the present invention: and the first air inlet pipe is provided with a first control valve and a one-way air inlet valve.

As a further aspect of the present invention: a discharge port is arranged in the middle of the lower part of the main body, and a second control valve is arranged on the discharge port.

Compared with the prior art, the utility model can crush the added high-nickel material into small particles through the matching use between the arranged crushing roller and the crushing teeth, so that the material mixing effect is better; the cleaning brush can clean the surface of the crushing roller when the crushing roller rotates, so that high-nickel materials are prevented from being adhered to the surfaces of the crushing roller and the crushing teeth to influence the crushing effect; the arc-shaped inner wall in the main body can be scraped through the wall scraping rod, so that a high-nickel material is prevented from being adhered to the arc-shaped inner wall of the main body during material mixing; inert gas can be conveyed into the main body through the arranged inert gas tank and the first gas inlet pipe, water vapor generated in the material mixing process is discharged through the first gas outlet pipe, and the interior of the main body is kept dry; the blower, the heater and the interlayer are matched for use, so that the high-nickel material in the main body can be heated, and the flow speed of water vapor in the main body can be accelerated; waste heat recycling can be carried out on gas exhausted after heat exchange of the interlayer through the arranged spiral pipe, and the energy is saved and the environment is protected.

Drawings

Fig. 1 is a schematic structural diagram of a mixing device for producing an improved high-nickel material.

FIG. 2 is a schematic top view of a mixing device for producing an improved high-nickel material, wherein a crushing roller and a cleaning brush are used together.

Fig. 3 is a schematic top view of a mixing rod and a wall scraping rod in a mixing device for producing an improved high-nickel material.

In the figure: 1. a main body; 2. a support bar; 3. a feed inlet; 4. a sealing cover; 5. a first rotating shaft; 6. a crushing roller; 7. crushing teeth; 8. mounting a plate; 9. cleaning a brush; 10. a second rotating shaft; 11. a second motor; 12. a mixing rod; 13. a wall scraping rod; 14. a discharge port; 15. a second control valve; 16. a second intake pipe; 17. a fan; 18. a heater; 19. an interlayer; 20. a spiral tube; 21. a second exhaust pipe; 22. an inert gas tank; 23. a first intake pipe; 24. a first control valve; 25. a one-way intake valve; 26. a first exhaust pipe; 27. a one-way exhaust valve; 28. a first motor.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, an improved mixing device for producing high-nickel materials comprises a main body 1, a crushing roller 6, a cleaning brush 9, a mixing rod 12, a fan 17, a spiral pipe 20 and a first motor 28; four support rods 2 are fixedly arranged below the main body 1, a feed inlet 3 is arranged in the middle of the upper part of the main body 1, a sealing cover 4 is arranged on the feed inlet 3, first rotating shafts 5 are arranged at the left side and the right side of the upper part in the main body 1, a first motor 28 is arranged at the rear side of the first rotating shaft 5, a crushing roller 6 is arranged on the first rotating shaft 5, crushing teeth 7 are arranged on the crushing roller 6, the added high-nickel material can be crushed into small particles by arranging the crushing roller 6 and the crushing teeth 7, so that the mixing effect is better, the mounting plates 8 are arranged above the inner walls of the left side and the right side of the main body 1, a plurality of cleaning brushes 9 are uniformly arranged on one side of the mounting plates 8 close to the crushing roller 6, can clear up the surface of crushing roller 6 when crushing roller 6 rotates through setting up cleaning brush 9, prevent the adhesion of nickelic material at the crushing roller 6 and the broken effect of the surface influence of tooth 7.

The utility model discloses a high-nickel material mixing machine, including main part 1, second pivot 10 is installed to the inside centre of main part 1, second motor 11 is installed to the rear side of second pivot 10, and the equipartition is provided with a plurality of mixings pole 12 in the second pivot 10, and the below of main part 1 sets up to convex structure, and one side that second pivot 10 was kept away from to mixings pole 12 is installed and is scraped wall pole 13, scrapes wall pole 13 through the setting and can scrape the material to the convex inner wall in main part 1, and high-nickel material glues on the convex inner wall of main part 1 when preventing the compounding.

First intake pipe 23 is installed in the left side of main part 1 top, inert gas jar 22 is installed in the top left side of first intake pipe 23, be provided with first control valve 24 and one-way admission valve 25 on the first intake pipe 23, first exhaust pipe 26 is installed to the right side of main part 1 top, install one-way discharge valve 27 on the first exhaust pipe 26, can carry inert gas in the main part 1 through inert gas jar 22 and the first intake pipe 23 that set up, discharge the steam that produces the compounding in-process through first exhaust pipe 26, keep the inside drying of main part 1.

The utility model discloses a high-speed air conditioner, including main part 1, fan 17 is installed to the left side top of main part 1, and heater 18 is installed to the below of fan 17, installs second intake pipe 16 on the fan 17, is provided with intermediate layer 19 in the wall body of main part 1, and intermediate layer 19's left side top and second intake pipe 16 are connected, uses through the cooperation of the fan 17 that sets up, heater 18 and intermediate layer 19, can heat the nickelic material in main part 1, can accelerate the flow velocity of the inside steam of main part 1.

The right side of intermediate layer 19 is connected with spiral pipe 20, and spiral pipe 20 winding is on the outer wall of main part 1, and second blast pipe 21 is installed to the left side below of spiral pipe 20, can carry out waste heat recovery and utilize to 19 heat transfer back combustion gas in intermediate layer through the spiral pipe 20 that sets up, and more energy-concerving and environment-protective, install discharge gate 14 in the middle of the below of main part 1, be provided with second control valve 15 on the discharge gate 14.

The utility model discloses a theory of operation is: firstly, the sealing cover 4 is opened, the production raw material of the high nickel material is added into the main body 1 through the feed inlet 3, then the first motor 28 drives the first rotating shaft 5 to rotate, the first rotating shaft 5 drives the crushing roller 6 to rotate, the crushing roller 6 drives the crushing teeth 7 to rotate, the crushing teeth 7 crush the added raw materials, then the second motor 11 drives the second rotating shaft 10 to rotate, the second rotating shaft 10 drives the mixing rod 12 to rotate, the mixing rod 12 stirs and mixes the raw materials in the main body 1, the raw materials react with each other to generate water vapor in the mixing process, the first control valve 24 is opened to enable inert gas to enter the main body 1, the water vapor generated in the main body 1 is discharged through the first exhaust pipe 26, through the effect of fan 17 and heater 18, input steam in to intermediate layer 19, heat up in making main part 1, make steam upwards remove faster, the gaseous waste heat after the heat transfer in intermediate layer 19 recycles through spiral pipe 20.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The improved mixing device for producing the high-nickel material comprises a main body (1), a crushing roller (6), a cleaning brush (9), a mixing rod (12), a fan (17), a spiral pipe (20) and a first motor (28), and is characterized in that four support rods (2) are fixedly mounted below the main body (1), a feed inlet (3) is mounted in the middle of the upper part of the main body (1), a sealing cover (4) is mounted on the feed inlet (3), first rotating shafts (5) are mounted on the left side and the right side of the upper part inside the main body (1), the first motor (28) is mounted on the rear side of each first rotating shaft (5), the crushing roller (6) is mounted on each first rotating shaft (5), and crushing teeth (7) are arranged on each crushing roller (6); a second rotating shaft (10) is installed in the middle of the inside of the main body (1), a second motor (11) is installed on the rear side of the second rotating shaft (10), and a plurality of mixing rods (12) are uniformly distributed on the second rotating shaft (10); a first air inlet pipe (23) is installed on the left side above the main body (1), an inert gas tank (22) is installed on the left side above the first air inlet pipe (23), a first exhaust pipe (26) is installed on the right side above the main body (1), and a one-way exhaust valve (27) is installed on the first exhaust pipe (26); a fan (17) is installed above the left side of the main body (1), a heater (18) is installed below the fan (17), a second air inlet pipe (16) is installed on the fan (17), an interlayer (19) is arranged in the wall body of the main body (1), and the upper portion of the left side of the interlayer (19) is connected with the second air inlet pipe (16); the right side of intermediate layer (19) is connected with spiral pipe (20), and spiral pipe (20) twine on the outer wall of main part (1), and second blast pipe (21) are installed to the left side below of spiral pipe (20).

2. The improved mixing device for the production of the high-nickel material is characterized in that a mounting plate (8) is arranged above the inner walls of the left side and the right side of the main body (1), and a plurality of cleaning brushes (9) are uniformly arranged on one side, close to the crushing roller (6), of the mounting plate (8).

3. The improved mixing device for the production of the high-nickel material is characterized in that the lower part of the main body (1) is of a circular arc structure, and a wall scraping rod (13) is arranged on one side, away from the second rotating shaft (10), of the mixing rod (12).

4. An improved mixing device for high-nickel material production according to claim 1, characterized in that the first air inlet pipe (23) is provided with a first control valve (24) and a one-way air inlet valve (25).

5. The improved mixing device for the production of the high-nickel material is characterized in that a discharge port (14) is arranged in the middle of the lower part of the main body (1), and a second control valve (15) is arranged on the discharge port (14).