Premixing kettle for preparing graphene slurry

Abstract

The premixing kettle comprises a kettle body and a kettle cover, a plurality of insertion plates are fixedly connected to the outer side wall of the kettle cover, positioning plates corresponding to the insertion plates are fixedly connected to the outer wall of the kettle body, insertion grooves corresponding to the insertion plates are formed in the positioning plates, the insertion plates are inserted into the insertion grooves in a sliding mode, and the insertion plates are fixedly connected to the kettle cover. Supporting blocks are fixedly connected to the outer walls of the two sides of the positioning plate, a pressing plate is hinged to the supporting blocks, a plurality of springs are fixedly connected between one side of the pressing plate and the positioning plate, a traction plate which is obliquely arranged is fixedly connected to the top end of the pressing plate, and a connecting plate is fixedly connected to one end of the traction plate; the kettle cover and the kettle body are separately arranged, so that the interior of the kettle body can be effectively and conveniently cleaned, and the whole kettle is convenient to disassemble and assemble by adopting the clamping and fixing assembly.

Description

Technical Field

[0001] The utility model relates to the field of products related to graphene production, in particular to a premixing kettle for preparing graphene slurry. Background Art

[0002] A premixing kettle is broadly understood as a container for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. When preparing graphene coatings, a premixing kettle is required to first mix the graphene powder and solvent evenly.

[0003] A Chinese patent with announcement number CN202022640754.7 discloses a premixing kettle for preparing graphene slurry, comprising a premixing kettle body, the bottom of the premixing kettle body having a kettle bottom, the kettle bottom being provided with a graphene powder delivery port, the graphene powder delivery port having a first pipe section located on the outside of the kettle bottom, a one-way valve being provided in the first pipe section, but the premixing kettle body in the above patent is an integrated structure setting, which is inconvenient to disassemble and assemble the kettle body when the inside of the kettle body needs to be cleaned, resulting in low cleaning efficiency and defects. For this reason, we propose a premixing kettle for preparing graphene slurry to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a premixing kettle for preparing graphene slurry to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a premixing kettle for preparing graphene slurry, comprising a kettle body and a kettle cover, a plurality of plug plates are fixedly connected to the outer wall of the kettle cover, a positioning plate corresponding to the plurality of plug plates is fixedly connected to the outer wall of the kettle body, the positioning plate is provided with slots corresponding to the plug plates, the plug plates are slidably inserted in the slots, support blocks are fixedly connected to the outer walls of both sides of the positioning plate, a pressing plate is hingedly arranged on the support block, a plurality of springs are fixedly connected between one side of the pressing plate and the positioning plate, a traction plate arranged obliquely is fixedly connected to the top of the pressing plate, a connecting plate is fixedly connected to one end of the traction plate, a card block is fixedly connected to one side of the connecting plate, and a card groove corresponding to the card block is provided on the outer wall of the plug plate.

[0006] Preferably, a feed port is provided on the kettle cover, a discharge port is fixedly inserted at the bottom of the kettle body, and a valve is provided on the discharge port.

[0007] Preferably, an inclined section is provided at the top of one end of the block.

[0008] Preferably, a motor is fixedly connected to the top of the kettle cover, a rotating rod is fixedly connected to the output end of the motor, and a plurality of stirring rods are fixedly connected to the rotating rod.

[0009] Preferably, four supporting legs arranged in a rectangular shape are fixedly connected to the bottom of the kettle body.

[0010] Preferably, a rubber buffer plate is fixedly connected to the outer side wall of the pressing plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The premixing kettle for preparing graphene slurry is configured by clamping the kettle cover on the kettle body, at which time the plug plate on the kettle cover will be inserted into the slot on the positioning plate. During the insertion process, the plug plate will press the card block, thereby prompting the card block to drive the connecting plate to move. The connecting plate will use the traction plate to prompt the pressing plate to rotate around the supporting block and then squeeze the spring. After the insertion of the plug plate is completed, the resilience of the spring can prompt the pressing plate to return to the initial position, thereby clamping the card block on the connecting plate into the card slot on the plug plate to achieve fixation between the plug plate and the positioning plate. The utility model can effectively facilitate cleaning inside the kettle body by separating the kettle cover and the kettle body, and the use of a card-connected fixing component makes the overall disassembly and assembly convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic structural diagram of a premixing kettle for preparing graphene slurry according to the utility model;

[0014] Figure 2 This is an enlarged view of point A of a premixing kettle for preparing graphene slurry according to the utility model;

[0015] Figure 3 The utility model is a schematic diagram of a block structure of a premixing kettle for preparing graphene slurry.

[0016] In the figure: 1. kettle body; 2. kettle cover; 3. plug plate; 4. positioning plate; 5. support block; 6. pressing plate; 7. spring; 8. traction plate; 9. connecting plate; 10. clamping block; 11. feed port; 12. discharge port; 13. motor; 14. rotating rod; 15. stirring rod; 16. supporting foot; 17. rubber buffer plate. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] See also Figure 1-3The utility model provides an embodiment: a premixing kettle for preparing graphene slurry, comprising a kettle body 1 and a kettle cover 2, a plurality of plug plates 3 are fixedly connected to the outer wall of the kettle cover 2, a positioning plate 4 corresponding to the plurality of plug plates 3 is fixedly connected to the outer wall of the kettle body 1, a slot corresponding to the plug plates 3 is provided on the positioning plate 4, the plug plates 3 are slidably inserted in the slots, support blocks 5 are fixedly connected to the outer walls of both sides of the positioning plate 4, a pressing plate 6 hingedly arranged on the support block 5, a plurality of springs 7 are fixedly connected between one side of the pressing plate 6 and the positioning plate 4, a traction plate 8 arranged obliquely is fixedly connected to the top of the pressing plate 6, and a connecting plate 9 is fixedly connected to one end of the traction plate 8, and a connecting plate 9 is connected to the outer wall of the positioning plate 4. A card block 10 is fixedly connected to one side of the connecting plate 9, and a card groove corresponding to the card block 10 is provided on the outer side wall of the plug plate 3. Specifically, the kettle cover 2 is carded on the kettle body 1. At this time, the plug plate 3 on the kettle cover 2 will be inserted into the slot on the positioning plate 4. During the insertion process, the plug plate 3 will press the card block 10, thereby prompting the card block 10 to drive the connecting plate 9 to move. At this time, the connecting plate 9 will use the traction plate 8 to prompt the pressing plate 6 to rotate around the support block 5 and then squeeze the spring 7. After the insertion of the plug plate 3 is completed, the rebound force of the spring 7 can prompt the pressing plate 6 to return to the initial position, and then the card block 10 on the connecting plate 9 is carded into the card groove on the plug plate 3 to achieve the fixation between the plug plate 3 and the positioning plate 4.

[0019] In this embodiment, a feed port 11 is provided on the kettle cover 2, and a discharge port 12 is fixedly inserted at the bottom of the kettle body 1, and a valve is provided on the discharge port 12; an inclined section is provided on the top of one end of the block 10 to reduce the resistance of the block 10 when the plug plate 3 is inserted; a motor 13 is fixedly connected to the top of the kettle cover 2, and a rotating rod 14 is fixedly connected to the output end of the motor 13, and a plurality of stirring rods 15 are fixedly connected to the rotating rod 14, and the stirring rods 15 are driven by the rotating rod 14 to rotate in the kettle body 1 to improve the mixing efficiency; four supporting feet 16 arranged in a rectangular shape are fixedly connected to the bottom of the kettle body 1 to support the kettle body 1; a rubber buffer plate 17 is fixedly connected to the outer wall of the pressing plate 6 to increase the comfort during pressing.

[0020] Working principle: First, clamp the kettle cover 2 on the kettle body 1. At this time, the plug plate 3 on the kettle cover 2 will be inserted into the slot on the positioning plate 4. During the insertion process, the plug plate 3 will press the card block 10, thereby prompting the card block 10 to drive the connecting plate 9 to move. At this time, the connecting plate 9 will use the traction plate 8 to prompt the pressing plate 6 to rotate around the support block 5 and then squeeze the spring 7. After the insertion of the plug plate 3 is completed, the rebound force of the spring 7 can prompt the pressing plate 6 to return to the initial position and then the card block 10 on the connecting plate 9 is inserted into the card slot on the plug plate 3 to achieve the fixation between the plug plate 3 and the positioning plate 4.

[0021] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A premixing kettle for preparing graphene slurry, comprising a kettle body (1) and a kettle cover (2), characterized in that: A plurality of plugging plates (3) are fixedly connected to the outer wall of the kettle cover (2); a positioning plate (4) corresponding to the plurality of plugging plates (3) is fixedly connected to the outer wall of the kettle body (1); a slot corresponding to the plugging plates (3) is provided on the positioning plate (4); the plugging plates (3) are slidably inserted in the slots; support blocks (5) are fixedly connected to the outer walls of both sides of the positioning plate (4); a pressing plate (6) is hingedly arranged on the supporting block (5); a plurality of springs (7) are fixedly connected between one side of the pressing plate (6) and the positioning plate (4); a traction plate (8) arranged in an inclined manner is fixedly connected to the top of the pressing plate (6); a connecting plate (9) is fixedly connected to one end of the traction plate (8); a clamping block (10) is fixedly connected to one side of the connecting plate (9); and a clamping groove corresponding to the clamping block (10) is provided on the outer wall of the plugging plate (3).

2. A premixing kettle for preparing graphene slurry according to claim 1, characterized in that: The kettle cover (2) is provided with a feed port (11), the bottom of the kettle body (1) is fixedly provided with a discharge port (12), and a valve is provided on the discharge port (12).

3. A premixing kettle for preparing graphene slurry according to claim 1, characterized in that: An inclined section is provided at the top of one end of the block (10).

4. A premixing kettle for preparing graphene slurry according to claim 1, characterized in that: A motor (13) is fixedly connected to the top of the kettle cover (2), a rotating rod (14) is fixedly connected to the output end of the motor (13), and a plurality of stirring rods (15) are fixedly connected to the rotating rod (14).

5. A premixing kettle for preparing graphene slurry according to claim 1, characterized in that: Four supporting legs (16) arranged in a rectangular shape are fixedly connected to the bottom of the kettle body (1).

6. A premixing kettle for preparing graphene slurry according to claim 1, characterized in that: A rubber buffer plate (17) is fixedly connected to the outer side wall of the pressing plate (6).

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