CN217568397U

CN217568397U - Lithium ion battery material mixing device

Info

Publication number: CN217568397U
Application number: CN202221758251.2U
Authority: CN
Inventors: 晏子聪; 蔡小平; 路宝
Original assignee: Wuhu Etc Battery Ltd
Current assignee: Wuhu Etc Battery Ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-10-14
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a lithium ion battery material mixing arrangement relates to lithium ion battery technical field, including the chassis, install the stirring storehouse on the chassis, the stirring storehouse internal rotation is connected with the dwang, and the dwang intercommunication has a plurality of hollow puddlers, and installs stirring vane on the puddler, and the bottom sliding connection of dwang has the sliding tube, and the sliding tube runs through the bottom side in stirring storehouse and rotates to be connected on the inlet tube, and the inlet tube is installed in the bottom side in stirring storehouse and is connected on high pressure water pump. The utility model discloses an in the water pump of inlet tube external will cleaner suction inlet tube, in the cleaner flows in the dwang through the slip pipe after that, and then the sanitizer flows in the puddler and spouts through the check valve, and the motor drives the dwang simultaneously and rotates and the cylinder drives the support frame and reciprocate for the inner wall and the puddler in sanitizer intensive cleaning stirring storehouse avoid the emergence battery material to remain.

Description

Lithium ion battery material mixing device

Technical Field

The utility model relates to a lithium ion battery technical field, concretely relates to lithium ion battery material mixing arrangement.

Background

At present, with the increasing severity of energy and environmental problems, especially the rapid consumption of petroleum, coal, natural gas and other non-renewable resources due to economic development and traffic growth, the popularization and application of renewable green energy resources are emphasized. The lithium ion battery is a secondary battery (rechargeable battery), has the advantages of high energy density, long service life, small self-discharge, no memory effect, environmental friendliness and the like, and is the most widely applied technology in the fields of electric vehicles and energy storage. The lithium ion battery mainly depends on the movement of lithium ions between a positive electrode and a negative electrode to work, and Li & lt + & gt is inserted and extracted back and forth between the two electrodes in the charging and discharging process: during charging, li + is extracted from the positive electrode and is inserted into the negative electrode through the electrolyte, and the negative electrode is in a lithium-rich state; the opposite is true for discharge.

The battery material is slurry, and during the production of the lithium ion battery, the battery material (slurry) needs to be coated on the pole pieces, and the battery material needs to be stirred by a stirrer. The mixer is stirring and is followed the discharge gate discharge back to battery material, can remain battery material on the inner wall of mixer, and when current cleaning device cleaned mixer inner wall and puddler, the easy clean dead angle that appears, thereby remaining battery material dewaters the dry knot easily and influences follow-up battery material quality. Therefore, a lithium ion battery material mixing device is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lithium ion battery material mixing arrangement to solve the above-mentioned multinomial defect that leads to among the prior art.

The utility model provides a lithium ion battery material mixing arrangement, includes the chassis, install the stirring storehouse on the chassis, the stirring storehouse internal rotation is connected with the dwang, the dwang intercommunication has a plurality of hollow puddlers, just install stirring vane on the puddler, the bottom sliding connection of dwang has the sliding tube, the sliding tube runs through the bottom side and the rotation in stirring storehouse are connected on the inlet tube, the inlet tube is installed in the bottom side in stirring storehouse and is connected on high pressure water pump.

Preferably, the upper end of dwang is connected on the output of motor, and the motor is installed on the support frame, support frame sliding connection is on installing the guide arm in stirring storehouse upper end, just the cylinder is installed on the top in stirring storehouse, the output of cylinder is connected in the bottom side of support frame and is promoted the support frame and reciprocate along the guide arm.

Preferably, the feed inlet of intercommunication stirring storehouse inside is installed to the upper end in stirring storehouse, the discharge gate of intercommunication stirring storehouse inside is installed to the bottom in stirring storehouse.

Preferably, the tail end of the stirring rod and the stirring rod positioned on the uppermost layer are both provided with one-way valves.

Preferably, the rotating rod and the sliding pipe are waterproof through a rubber waterproof plug.

The utility model has the advantages that: the utility model discloses an in the water pump of inlet tube external will cleaner suction inlet tube, in the cleaner flows in the dwang through the slip pipe after that, and then the sanitizer flows in the puddler and spouts through the check valve, and the motor drives the dwang simultaneously and rotates and the cylinder drives the support frame and reciprocate for the inner wall and the puddler in sanitizer intensive cleaning stirring storehouse avoid the emergence battery material to remain.

Drawings

Fig. 1 and fig. 2 are schematic structural diagrams of the whole body of the present invention with different viewing angles.

Fig. 3 is the structure schematic diagram of the stirring bin of the present invention.

Fig. 4 is a schematic structural view of the rotating rod, the sliding tube and the stirring rod of the present invention.

Wherein: 1-a chassis; 2-a stirring bin; 3-rotating the rod; 4-a stirring rod; 5-stirring blades; 6-a sliding tube; 7-water inlet pipe; 8, a motor; 9-a support frame; 10-a guide rod; 11-a cylinder; 12-a feed inlet; 13-discharging port; 14-one-way valve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 4, a lithium ion battery material mixing device, including chassis 1, install stirring storehouse 2 on

chassis

1, 2 internal rotations in stirring storehouse are connected with dwang 3, dwang 3 intercommunication has a plurality of hollow puddlers 4, just install stirring vane 5 on the puddler 4, the bottom sliding connection of dwang 3 has sliding tube 6, sliding tube 6 runs through the bottom side and the rotation of stirring storehouse 2 are connected on inlet tube 7, inlet tube 7 is installed in the bottom side of stirring storehouse 2 and is connected on high pressure water pump. Stirring vane 5 can increase the area of contact of stirring, increases stirring effect, the upper end of dwang 3 is solid, the lower extreme of dwang 3 be the hollow tube and with puddler 4's intercommunication.

In this embodiment, the upper end of dwang 3 is connected on the output of motor 8, and motor 8 installs on support frame 9, support frame 9 sliding connection is on installing guide arm 10 in stirring storehouse 2 upper end, just cylinder 11 is installed on the top of stirring storehouse 2, the output of cylinder 11 is connected in the bottom side of support frame 9 and is promoted support frame 9 and reciprocate along guide arm 10. 8 electric connection on-site power of motor, cylinder 11 is promoting when support frame 9 lifts, motor 8 and dwang 3 all upwards lifting, the 2 lateral walls in the abundant clean stirring storehouse of being convenient for, simultaneously when motor 8 slows down to a certain extent because stirring resistance increases and speed, lifting puddler 4 avoids puddler 4 to buckle.

In this embodiment, the feed inlet 12 inside intercommunication stirring storehouse 2 is installed to the upper end in stirring storehouse 2, the discharge gate 13 inside intercommunication stirring storehouse 2 is installed to the bottom in stirring storehouse 2. The feeding hole 12 is used for filling the battery materials into the stirring bin 2, and the discharging hole 13 is used for discharging the stirred battery materials and the cleaning agent.

In the embodiment, the end of the stirring rod 4 and the stirring rod 4 at the uppermost layer are both provided with a one-way valve 14. The one-way valve 14 prevents backflow of the battery material into the stirring rod 4.

In an embodiment, the rotating rod 3 and the sliding tube 6 are waterproof through a rubber waterproof plug.

The utility model discloses a theory of operation does: with the inlet tube 7 butt joint of this device on the water pump, when clean stirring storehouse 2, the start-up water pump is with sanitizer suction inlet tube 7, the sanitizer flows in slide tube 6 and enters into dwang 3 afterwards, the sanitizer flows in puddler 4 and through 14 clean stirring storehouses 2 of blowout of check valve, the top of the clean stirring storehouse 2 of a plurality of check valve 14 spun cleansers of the upside that is located puddler 4 of the top, because the sanitizer of gravity and contact stirring storehouse 2 lateral walls can take place to fall back and bounce-back, thereby the abundant clean dwang 3 of sanitizer, puddler 4 and stirring vane 5, cylinder 11 drives support frame 9 simultaneously and reciprocates along guide arm 10, thereby motor 8 and dwang 3 reciprocate, and dwang 3 and slide tube 6 are the piston motion, simultaneously slide tube 6 is rotatory at the junction of inlet tube 7 under the drive of dwang 3.

The utility model discloses an in 7 external water pumps of inlet tube will cleaner suction inlet tube 7, in the cleaner flows into dwang 3 through slide tube 6 afterwards, and then the sanitizer flows in puddler 4 and spout through check valve 14, and motor 8 drives dwang 3 and rotates and cylinder 11 drives support frame 9 and reciprocates simultaneously for the inner wall and puddler 4 in the abundant clean stirring storehouse of sanitizer 2 avoid taking place battery material and remain.

It will be appreciated by those skilled in the art that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The utility model provides a lithium ion battery material mixing arrangement which characterized in that: including chassis (1), install stirring storehouse (2) on chassis (1), stirring storehouse (2) internal rotation is connected with dwang (3), dwang (3) intercommunication has a plurality of hollow puddler (4), just install stirring vane (5) on puddler (4), the bottom sliding connection of dwang (3) has sliding tube (6), sliding tube (6) run through the bottom side and the rotation of stirring storehouse (2) are connected on inlet tube (7), inlet tube (7) are installed in the bottom side in stirring storehouse (2) and are connected on high pressure water pump.

2. The lithium ion battery material mixing device of claim 1, wherein: the upper end of dwang (3) is connected on the output of motor (8), and motor (8) install on support frame (9), support frame (9) sliding connection is on installing guide arm (10) in stirring storehouse (2) upper end, just cylinder (11) are installed on the top in stirring storehouse (2), the output of cylinder (11) is connected in the bottom side of support frame (9) and is promoted support frame (9) and reciprocate along guide arm (10).

3. The lithium ion battery material mixing device of claim 1, wherein: the feed inlet (12) of intercommunication stirring storehouse (2) inside is installed to the upper end in stirring storehouse (2), the discharge gate (13) of intercommunication stirring storehouse (2) inside is installed to the bottom in stirring storehouse (2).

4. The lithium ion battery material mixing device of claim 1, wherein: the tail end of the stirring rod (4) and the stirring rod (4) located on the uppermost layer are provided with one-way valves (14).

5. The lithium ion battery material mixing device of claim 1, wherein: the rotating rod (3) and the sliding pipe (6) are waterproof through rubber waterproof plugs.