CN218962353U

CN218962353U - Mixer for nanometer high temperature resistant coating thick liquids

Info

Publication number: CN218962353U
Application number: CN202223420229.XU
Authority: CN
Inventors: 王生宇; 田口智浩; 万金桥; 肖霞
Original assignee: Jiangsu Jiesi New Energy Technology Co ltd
Current assignee: Jiangsu Jiesi New Energy Technology Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-05-05
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a stirring machine for nano high-temperature-resistant coating slurry, which is characterized by comprising a machine shell (3), wherein a stirring barrel (1) is arranged in the machine shell (3), a feeding barrel (2) is arranged at the upper end of the machine shell (3), a feeding pipe (4) communicated with the stirring barrel (1) is arranged at the lower end of the feeding barrel (2), a motor base (5) is arranged at the lower end of the feeding barrel (2) on the machine shell (3), a stirring motor (6) is arranged in the motor base (5), a stirring mechanism (7) is arranged in the stirring barrel (1), cleaning mechanisms (8) are arranged at two sides of the stirring mechanism (7) in the stirring barrel (1), and a material collecting cavity (9) is arranged at the lower end of the stirring barrel (1). According to the stirring mechanism of the stirring machine for the nano high-temperature-resistant coating slurry, the stirring rod and the inner wall of the stirring barrel can be cleaned to a certain extent by the lifting cleaning mechanism after stirring is completed.

Description

Mixer for nanometer high temperature resistant coating thick liquids

Technical Field

The utility model relates to the technical field of stirring, in particular to a stirring machine for nano high-temperature-resistant coating slurry.

Background

Along with the continuous improvement of the modern technological level, the production and development of the battery coating slurry in China are faster and faster, the whole production and manufacture of the battery are strictly connected by a plurality of process steps, mainly comprising a pole piece manufacturing process, a battery assembling process and a final liquid injection, pre-charging, formation and aging process, wherein the process steps of pole piece manufacturing can be divided into five processes of slurry preparation, slurry coating, pole piece rolling, pole piece slitting and pole piece drying, the coating slurry of the battery is composed of a plurality of raw materials with different specific weights and different particle sizes, and solid-liquid phase mixing and dispersing are carried out, so that the formed slurry is uniformly stirred in the preparation process, the stirring effect is very important, the existing coating slurry stirring machine is usually completed by adopting a stirring rod to match a stirring container, and the coating slurry can be adhered to the inner wall of the stirring rod and the stirring container due to the lack of a cleaning device in the whole stirring process, so that the raw material waste is caused to a certain extent, and the whole stirring device is not easy to clean.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a stirring machine for nano high-temperature-resistant coating slurry, which can start a lifting cleaning mechanism to clean a stirring rod and the inner wall of a stirring barrel to a certain extent after a self stirring mechanism completes stirring.

In order to solve the technical problem, the stirring machine for the nano high-temperature-resistant coating slurry comprises a machine shell, a stirring barrel is arranged in the machine shell, a feeding barrel is arranged at the upper end of the machine shell, a feeding pipe communicated with the stirring barrel is arranged at the lower end of the feeding barrel, a motor base is arranged at the lower end of the feeding barrel on the machine shell, a stirring motor is arranged in the motor base, a stirring mechanism is arranged in the stirring barrel, cleaning mechanisms are arranged at two sides of the stirring mechanism in the stirring barrel, and a material collecting cavity is arranged at the lower end of the stirring barrel.

As an improvement, a stirring rod connected with a stirring motor is arranged in the stirring barrel, and stirring blades are arranged on the stirring rod.

As an improvement, the lower end of the cleaning barrel is provided with a fixing seat, a cleaning motor is arranged in the fixing seat, two sides of the stirring mechanism are provided with rotating screws connected with the cleaning motor, and cleaning seats in threaded connection with the rotating screws are arranged on the rotating screws.

As an improvement, the left side of the cleaning seat is provided with a blade cleaning groove, a blade cleaning block is arranged in the blade cleaning groove, an extension spring is arranged between the blade cleaning block and the blade cleaning groove, the right side of the cleaning seat is provided with a barrel wall cleaning block, and a cleaning brush is arranged on the barrel wall cleaning block.

As an improvement, a material receiving pipe communicated with the material receiving cavity is arranged in the fixing seat.

As an improvement, an observation window is arranged at the position, corresponding to the stirring mechanism, on the machine shell, and a storage box is arranged at the position, corresponding to the material receiving cavity, on the machine shell.

Compared with the prior art, the utility model has the advantages that: the utility model provides a coating is rabbling mechanism both sides of mixer for thick liquids are equipped with the clearance seat, both are equipped with blade clearance piece on the clearance seat also are equipped with the staving clearance piece, by virtue of can reciprocate simultaneously to stirring blade and agitator inner wall clearance with clearance seat screw-thread fit's lifting screw, both can reduce the loss of raw materials, also guaranteed the certain cleanness in the agitator, avoided the loaded down with trivial details of needing frequent periodical manual cleaning.

Drawings

FIG. 1 is a front view of a mixer for nano high temperature resistant coating paste according to the utility model.

FIG. 2 is a front view of a mixer for nano high temperature resistant coating paste according to the utility model.

FIG. 3 is a top view of a mixer cleaning station for nano high temperature resistant coating slurries of the present utility model.

FIG. 4 is a side view of a blender cleaning station for nano high temperature resistant coating slurries of the present utility model.

As shown in the figure: 1. a stirring barrel; 2. a feed cylinder; 3. a machine housing; 4. a feed pipe; 5. a motor base; 6. a stirring motor; 7. a stirring mechanism; 8. a cleaning mechanism; 9. a material receiving cavity; 10. a stirring rod; 11. stirring blades; 12. rotating the screw; 13. a storage box; 14. cleaning a seat; 15. a fixing seat; 16. cleaning a motor; 17. cleaning the block; 18. blade cleaning grooves; 19. a telescopic spring; 20. a barrel wall cleaning block; 21. a cleaning brush; 22. a material receiving pipe; 23. and an observation window.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The stirring machine for the nano high-temperature-resistant coating slurry is characterized by comprising a machine shell 3, wherein a stirring barrel 1 is arranged in the machine shell 3, a feeding barrel 2 is arranged at the upper end of the machine shell 3, a feeding pipe 4 communicated with the stirring barrel 1 is arranged at the lower end of the feeding barrel 2, a motor seat 5 is arranged at the lower end of the feeding barrel 2 on the machine shell 3, a stirring motor 6 is arranged in the motor seat 5, a stirring rod 10 connected with the stirring motor 6 is arranged in the stirring barrel 1, stirring blades 11 are arranged on the stirring rod 10, a fixing seat 15 is arranged at the lower end of the stirring barrel 1, a material collecting pipe 22 communicated with a material collecting cavity 9 is arranged in the fixing seat 15, a cleaning motor 16 is arranged in the fixing seat 15, a rotating screw 12 connected with the cleaning motor 16 is arranged at two sides of the stirring mechanism 7, a cleaning seat 14 in threaded connection with the rotating screw 12 is arranged on the rotating screw 12, a blade cleaning groove 18 is arranged at the left side of the feeding barrel 2, a blade cleaning block 17 is arranged in the blade cleaning groove 18, a cleaning window 17 is arranged between the blade block 17 and the cleaning groove 9 corresponding to the cleaning groove 9 is arranged on the machine shell 3, and the cleaning groove 20 is arranged on the cleaning groove 20 corresponding to the cleaning groove 9.

In the concrete implementation of the utility model, firstly, coating slurry is poured into the feeding cylinder 2, the slurry reaches the stirring barrel 1 through the feeding pipe 4 after entering the feeding cylinder 2, the stirring motor 6 is started, the stirring motor 6 drives the stirring rod 10 to rotate, the stirring blade 11 on the stirring rod 10 stirs the slurry, the stirring blade 11 at the lowest end is also provided with a stirring block which can stir the slurry sinking at the bottom of the stirring barrel 1, the condition that the slurry at the lower end of the stirring barrel 1 is unevenly stirred is effectively prevented, after stirring is finished, the cleaning motor 16 is started, the cleaning motor 16 drives the rotary screw 12 to rotate, the rotary screw 12 drives the cleaning seat 14 to move downwards through the threaded fit with the cleaning seat 14, the blade cleaning block 18 in the blade cleaning groove 18 on the cleaning seat 14 is tightly attached to the surface of the stirring blade 11, meanwhile, the cleaning brush 21 on the wall cleaning block 20 on the right end of the cleaning seat 14 is tightly attached to the inner wall of the stirring barrel 1 to clean, and finally the cleaned slurry is conveyed into the storage box 13 in the receiving cavity 9 through the receiving pipe 22.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, the cover and the embodiment of the structure similar to the technical scheme are not creatively designed without departing from the gist of the present utility model, and all the cover and the embodiment are included in the protection scope of the present utility model.

Claims

1. The utility model provides a high temperature resistant mixer for coating thick liquids of nanometer, its characterized in that, including machine shell (3), be equipped with agitator (1) in machine shell (3), machine shell (3) upper end is equipped with feed cylinder (2), feed cylinder (2) lower extreme is equipped with communicating conveying pipe (4) with agitator (1), be located feed cylinder (2) lower extreme on machine shell (3) and be equipped with motor cabinet (5), be equipped with agitator motor (6) in motor cabinet (5), be equipped with rabbling mechanism (7) in agitator (1), be equipped with clearance mechanism (8) in agitator (1) in rabbling mechanism (7) both sides, agitator (1) lower extreme is equipped with receives material chamber (9).

2. The mixer for nano high temperature resistant coating paste according to claim 1, wherein: a stirring rod (10) connected with the stirring motor (6) is arranged in the stirring barrel (1), and stirring blades (11) are arranged on the stirring rod (10).

3. The mixer for nano high temperature resistant coating paste according to claim 1, wherein: the stirring barrel is characterized in that a fixed seat (15) is arranged at the lower end of the stirring barrel (1), a cleaning motor (16) is arranged in the fixed seat (15), rotating screws (12) connected with the cleaning motor (16) are arranged on two sides of the stirring mechanism (7), and cleaning seats (14) in threaded connection with the rotating screws (12) are arranged on the rotating screws (12).

4. A mixer for nano high temperature resistant coating paste according to claim 3, wherein: the cleaning seat is characterized in that a blade cleaning groove (18) is formed in the left side of the cleaning seat (14), a blade cleaning block (17) is arranged in the blade cleaning groove (18), a telescopic spring (19) is arranged between the blade cleaning block (17) and the blade cleaning groove (18), a barrel wall cleaning block (20) is arranged on the right side of the cleaning seat (14), and a cleaning brush (21) is arranged on the barrel wall cleaning block (20).

5. A mixer for nano high temperature resistant coating paste according to claim 3, wherein: a material receiving pipe (22) communicated with the material receiving cavity (9) is arranged in the fixing seat (15).

6. The mixer for nano high temperature resistant coating paste according to claim 1, wherein: an observation window (23) is arranged on the machine shell (3) at a position corresponding to the stirring mechanism (7), and a storage box (13) is arranged on the machine shell (3) at a position corresponding to the material receiving cavity (9).