Continuous reaction device for processing lithium hexafluorophosphate

Abstract

The utility model relates to the technical field of lithium hexafluorophosphate processing, in particular to a continuous reaction device for lithium hexafluorophosphate processing, which comprises a tank body, and the bottom end of the tank body is fixedly connected with a first motor. A first motor is externally connected with a power supply to drive a telescopic driving rod to rotate, the telescopic driving rod rotates to drive a stirring rod to rotate, the stirring rod drives a stirring blade to stir lithium hexafluorophosphate in the device to enable the lithium hexafluorophosphate to react continuously, a second motor drives a rotating plate to rotate, and the rotating plate rotates to drive a connecting plate on the surface to rotate. One side of a connecting plate is fixed by a connecting rod, the connecting rod is fixed at the bottom end of a fixed seat, the fixed seat pushes a stirring rod to reciprocate, and a stirring blade can move up and down to drive the stirring blade to stir lithium hexafluorophosphate in an up-down movement manner, so that the stirring is more efficient; and the water pump is externally connected with a power supply to pump out lithium hexafluorophosphate in the device from the connecting pipe and spray the lithium hexafluorophosphate into the device for circulation.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium hexafluorophosphate processing, in particular to a continuous reaction device for lithium hexafluorophosphate processing. Background Art

[0002] Lithium hexafluorophosphate is an inorganic compound with the chemical formula LiPF6. It is a white crystalline powder that is easily soluble in water, low-concentration methanol, ethanol, acetone, carbonates and other organic solvents. It is mainly used as an electrolyte material for lithium-ion batteries. The lithium hexafluorophosphate in the prior art needs to be constantly stirred during processing to allow the lithium hexafluorophosphate to react.

[0003] However, the existing continuous reaction device for processing lithium hexafluorophosphate has the following disadvantages:

[0004] The existing continuous reaction device for processing lithium hexafluorophosphate has a weak stirring function. When in use, the lithium hexafluorophosphate needs to be continuously stirred during processing. The stirring of the existing technology can only rotate in the same order, and cannot more efficiently stir the lithium hexafluorophosphate in the device to make it react continuously. Utility Model Content

[0005] The utility model aims to provide a continuous reaction device for processing lithium hexafluorophosphate to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A continuous reaction device for processing lithium hexafluorophosphate, comprising

[0008] A tank body, wherein the bottom end of the tank body is fixedly connected to a first motor, the top of the first motor is rotatably connected to a telescopic driving rod, the top of the telescopic driving rod is fixedly connected to a stirring rod, the outer surface of the stirring rod is fixedly connected to a stirring plate, the top of the stirring rod is rotatably connected to a fixed seat, a slot is provided at the top of the fixed seat, the inner wall of the slot is rotatably connected to a connecting rod, one side of the connecting rod is fixedly connected to a connecting plate, one side of the connecting plate is rotatably connected to a rotating plate, and one side of the rotating plate is rotatably connected to a second motor.

[0009] Preferably, connecting pipes are fixedly connected to both sides of the tank body, and a water pump is fixedly connected to the outer surface of the connecting pipes.

[0010] Preferably, a placement plate is fixedly connected to one side of the top end of the tank body, and the top end of the placement plate is fixedly connected to the bottom end of the second motor.

[0011] Preferably, a fixing ring is fixedly connected to one side of the outer surface of the tank body close to the connecting pipe, and a plurality of supporting columns are fixedly connected to the bottom end of the fixing ring.

[0012] Preferably, a feed port is provided on one side of the top of the tank body close to the placement plate, and a feed pipe is fixedly connected to the inner wall of the feed port.

[0013] Preferably, an observation plate is fixedly connected to one side of the front face of the tank body, a discharge pipe is fixedly connected to the side close to the observation plate, and a solenoid valve is fixedly connected to the outer surface of the discharge pipe.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The continuous reaction device for processing lithium hexafluorophosphate comprises a first motor, a telescopic driving rod, a stirring rod, a stirring blade, a fixing seat, a connecting rod, a connecting plate, a rotating plate, a second motor, a connecting pipe and a water pump. When in use, the telescopic driving rod is driven to rotate by an external power supply of the first motor, and the rotation of the telescopic driving rod drives the stirring rod to rotate, and the stirring rod drives the stirring blade to stir the lithium hexafluorophosphate in the device to make it react continuously, and then the rotating plate is driven to rotate by the second motor, and the rotation of the rotating plate drives the connecting plate on the surface to rotate. Since one side of the connecting plate is fixed by the connecting rod, the connecting rod is fixed to the bottom end of the fixing seat, and when the rotating plate rotates, the fixing seat can be pushed to move up and down for reciprocating motion, and the fixing seat pushes the stirring rod to reciprocate, and the stirring blade can move up and down to drive the stirring blade to stir the lithium hexafluorophosphate up and down, so that the stirring is more efficient, and the water pump is fixed by the connecting pipe, and the external power supply of the water pump draws the lithium hexafluorophosphate in the device from the connecting pipe and sprays it into the device to make it circulate, thereby achieving the effect of connecting reaction and efficient stirring of the lithium hexafluorophosphate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall appearance of the utility model;

[0017] Figure 2 This is a schematic diagram of the disassembly of the first motor, the telescopic driving rod, the stirring rod and the stirring blade of the utility model;

[0018] Figure 3 This is a schematic diagram of the disassembly of the connecting pipe and the water pump of the utility model;

[0019] Figure 4 It is a schematic cross-sectional view of the interior of the device of the present utility model.

[0020] In the figure: 1. tank body; 2. first motor; 3. telescopic driving rod; 4. stirring rod; 5. stirring blade; 6. connecting rod; 7. connecting plate; 8. rotating plate; 9. second motor; 10. connecting pipe; 11. water pump; 12. placement plate; 13. fixing ring; 14. supporting column; 15. feeding pipe; 16. observation plate; 17. discharging pipe; 18. solenoid valve; 19. fixing seat. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0023] A continuous reaction device for processing lithium hexafluorophosphate, comprising

[0024] A tank body 1, a first motor 2 is fixedly connected to the bottom end of the tank body 1, a telescopic driving rod 3 is rotatably connected to the top end of the first motor 2, a stirring rod 4 is fixedly connected to the top end of the telescopic driving rod 3, a stirring rod 4 is fixedly connected to the outer surface of the stirring rod 4, a fixing seat 19 is rotatably connected to the top end of the stirring rod 4, a card slot is provided at the top end of the fixing seat 19, a connecting rod 6 is rotatably connected to the inner wall of the card slot, a connecting plate 7 is fixedly connected to one side of the connecting rod 6, a rotating plate 8 is rotatably connected to one side of the connecting plate 7, a rotating plate 8 is rotatably connected to one side of the rotating plate 8, a second motor 9 is rotatably connected to one side of the rotating plate 8, through the arrangement of the first motor 2, the telescopic driving rod 3, the stirring rod 4, the stirring sheet 5, the connecting rod 6, the connecting plate 7, the rotating plate 8, the second motor 9, the connecting pipe 10 and the water pump 11, when in use, the telescopic driving rod 3 is driven to rotate by the external power supply of the first motor 2, and the rotation of the telescopic driving rod 3 drives the stirring The stirring rod 4 rotates, and the stirring rod 4 drives the stirring blade 5 to stir the lithium hexafluorophosphate in the device to make it react continuously, and then the rotating plate 8 is driven to rotate by the second motor 9, and the rotating plate 8 rotates to drive the connecting plate 7 on the surface to rotate. Since one side of the connecting plate 7 is fixed by the connecting rod 6, the connecting rod 6 is fixed to the bottom end of the fixing seat 19. When the rotating plate 8 rotates, it can push the fixing seat 19 to move up and down for reciprocating motion. The fixing seat 19 pushes the stirring rod 4 to reciprocate, and the stirring blade 5 can move up and down to drive the stirring blade 5 to stir the lithium hexafluorophosphate up and down, so that the stirring is more efficient, and the water pump 11 is fixed by the connecting pipe 10. The water pump 11 is connected to an external power supply to extract the lithium hexafluorophosphate in the device from the connecting pipe 10 and spray it into the device to circulate it, thereby achieving the effect of connecting the lithium hexafluorophosphate and stirring it efficiently;

[0025] In this embodiment, preferably, connecting pipes 10 are fixedly connected to both sides of the tank body 1, and a water pump 11 is fixedly connected to the outer surface of the connecting pipe 10. Through the arrangement of the connecting pipe 10 and the water pump 11, when in use, the water pump 11 is connected to an external power supply to extract the lithium hexafluorophosphate in the device from the connecting pipe 10 and spray it into the device, so that the lithium hexafluorophosphate circulates in the tank body 1, which can accelerate the continuous reaction effect;

[0026] In this embodiment, preferably, a placement plate 12 is fixedly connected to the top of the tank body 1, and the top of the placement plate 12 is fixedly connected to the bottom of the second motor 9. By setting the placement plate 12, when in use, by installing the placement plate 12, the placement plate 12 is used to fix the second motor 9 to prevent the second motor 9 from being unable to be fixed and causing the rotating plate 8 to be unable to rotate, thereby achieving the effect of fixing the second motor 9;

[0027] In this embodiment, preferably, a fixing ring 13 is fixedly connected to one side of the outer surface of the tank body 1 close to the connecting pipe 10, and a plurality of supporting columns 14 are fixedly connected to the bottom end of the fixing ring 13. By setting the fixing ring 13 and the supporting columns 14, when in use, the supporting columns 14 are fixed by the fixing ring 13, and the supporting columns 14 are used to fix the device, so as to achieve the effect of stably supporting the device;

[0028] In this embodiment, preferably, a feed port is provided on one side of the top of the tank body 1 close to the placement plate 12, and a feed pipe 15 is fixedly connected to the inner wall of the feed port. By setting the feed pipe 15, when in use, the feed pipe 15 is installed, and the feed pipe 15 is used to transport lithium hexafluorophosphate into the tank body 1, thereby achieving the function of transporting lithium hexafluorophosphate;

[0029] In the present embodiment, preferably, an observation plate 16 is fixedly connected to one side of the front of the tank body 1, a discharge pipe 17 is fixedly connected to the side close to the observation plate 16, and a solenoid valve 18 is fixedly connected to the outer surface of the discharge pipe 17. Through the arrangement of the observation plate 16, the discharge pipe 17 and the solenoid valve 18, when in use, through the installation of the observation plate 16, the observation plate 16 can facilitate the staff to observe the internal reaction conditions outside the device, thereby achieving the effect of being able to observe the internal lithium hexafluorophosphate reaction conditions externally, and the solenoid valve 18 is fixed by the discharge pipe 17. After the stirring of the lithium hexafluorophosphate inside the tank body 1 is completed, the staff can open the solenoid valve 18 to discharge the lithium hexafluorophosphate through the discharge pipe 17, thereby achieving the effect of controlling the discharge of the lithium hexafluorophosphate material inside the tank body 1.

[0030] When a continuous reaction device for processing lithium hexafluorophosphate of the present embodiment is used, a placement plate 12 is installed, and the placement plate 12 is used to fix the second motor 9 to prevent the second motor 9 from being unable to be fixed and thus unable to drive the rotating plate 8 to rotate, thereby achieving the function of fixing the second motor 9; a support column 14 is fixed by a fixing ring 13, and the support column 14 is used to fix the device, thereby achieving the function of stably supporting the device; a feed pipe 15 is installed, and the feed pipe 15 is used to transmit lithium hexafluorophosphate into the tank body 1, thereby achieving the function of transmitting lithium hexafluorophosphate; an observation plate 16 is installed, and the observation plate 16 can facilitate the staff to observe the internal reaction conditions outside the device, thereby achieving the function of being able to observe the internal lithium hexafluorophosphate reaction conditions outside; an electromagnetic valve 18 is fixed by a discharge pipe 17, and after the lithium hexafluorophosphate in the tank body 1 is stirred, the staff can open the electromagnetic valve 18 to discharge the lithium hexafluorophosphate through the discharge pipe 17, thereby achieving the function of controlling the tank body. 1 has the function of discharging the internal lithium hexafluorophosphate material, and the telescopic driving rod 3 is driven to rotate by the first motor 2 external power supply, and the rotation of the telescopic driving rod 3 drives the stirring rod 4 to rotate, and the stirring rod 4 drives the stirring blade 5 to stir the lithium hexafluorophosphate in the device to make it react continuously, and then the rotating plate 8 is driven to rotate by the second motor 9, and the rotating plate 8 drives the connecting plate 7 on the surface to rotate. Since one side of the connecting plate 7 is fixed by the connecting rod 6, the connecting rod 6 is fixed at the bottom end of the fixing seat 19. When the rotating plate 8 rotates, it can push the fixing seat 19 to move up and down for reciprocating motion, and the fixing seat 19 pushes the stirring rod 4 to reciprocate, and the stirring blade 5 can move up and down to drive the stirring blade 5 to stir the lithium hexafluorophosphate up and down, so that the stirring is more efficient, and the water pump 11 is fixed by the connecting pipe 10, and the water pump 11 is connected to the external power supply to extract the lithium hexafluorophosphate in the device from the connecting pipe 10 and spray it into the device to make it circulate, so as to achieve the function of connecting reaction and efficient stirring of the lithium hexafluorophosphate.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A continuous reaction device for processing lithium hexafluorophosphate, characterized in that: include A tank body (1), wherein the bottom end of the tank body (1) is fixedly connected to a first motor (2), the top end of the first motor (2) is rotatably connected to a telescopic driving rod (3), the top end of the telescopic driving rod (3) is fixedly connected to a stirring rod (4), the outer surface of the stirring rod (4) is fixedly connected to a stirring plate (5), the top end of the stirring rod (4) is rotatably connected to a fixed seat (19), the top end of the fixed seat (19) is provided with a slot, the inner wall of the slot is rotatably connected to a connecting rod (6), one side of the connecting rod (6) is fixedly connected to a connecting plate (7), one side of the connecting plate (7) is rotatably connected to a rotating plate (8), and one side of the rotating plate (8) is rotatably connected to a second motor (9).

2. A continuous reaction device for processing lithium hexafluorophosphate according to claim 1, characterized in that: Connecting pipes (10) are fixedly connected to both sides of the tank body (1), and a water pump (11) is fixedly connected to the outer surface of the connecting pipe (10).

3. A continuous reaction device for processing lithium hexafluorophosphate according to claim 1, characterized in that: A placement plate (12) is fixedly connected to one side of the top end of the tank body (1), and the top end of the placement plate (12) is fixedly connected to the bottom end of the second motor (9).

4. A continuous reaction device for processing lithium hexafluorophosphate according to claim 1, characterized in that: A fixing ring (13) is fixedly connected to one side of the outer surface of the tank body (1) close to the connecting pipe (10), and a plurality of supporting columns (14) are fixedly connected to the bottom end of the fixing ring (13).

5. A continuous reaction device for processing lithium hexafluorophosphate according to claim 1, characterized in that: A feed inlet is provided on one side of the top of the tank body (1) close to the placement plate (12), and a feed pipe (15) is fixedly connected to the inner wall of the feed inlet.

6. A continuous reaction device for processing lithium hexafluorophosphate according to claim 1, characterized in that: An observation plate (16) is fixedly connected to one side of the front of the tank body (1), a discharge pipe (17) is fixedly connected to the side close to the observation plate (16), and a solenoid valve (18) is fixedly connected to the outer surface of the discharge pipe (17).

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